id sid tid token lemma pos 38526 1 1 Transcriber Transcriber NNP 38526 1 2 's 's POS 38526 1 3 Notes Notes NNPS 38526 1 4 All all DT 38526 1 5 apparent apparent JJ 38526 1 6 printer printer NN 38526 1 7 's 's POS 38526 1 8 errors error NNS 38526 1 9 and and CC 38526 1 10 variations variation NNS 38526 1 11 in in IN 38526 1 12 spelling spelling NN 38526 1 13 have have VBP 38526 1 14 been be VBN 38526 1 15 retained retain VBN 38526 1 16 , , , 38526 1 17 there there EX 38526 1 18 are be VBP 38526 1 19 also also RB 38526 1 20 some some DT 38526 1 21 inconsistencies inconsistency NNS 38526 1 22 in in IN 38526 1 23 the the DT 38526 1 24 hyphenation hyphenation NN 38526 1 25 of of IN 38526 1 26 words word NNS 38526 1 27 . . . 38526 2 1 All all PDT 38526 2 2 these these DT 38526 2 3 have have VBP 38526 2 4 been be VBN 38526 2 5 detailed detail VBN 38526 2 6 at at IN 38526 2 7 the the DT 38526 2 8 end end NN 38526 2 9 of of IN 38526 2 10 the the DT 38526 2 11 text text NN 38526 2 12 . . . 38526 3 1 There there EX 38526 3 2 are be VBP 38526 3 3 a a DT 38526 3 4 number number NN 38526 3 5 of of IN 38526 3 6 mathematical mathematical JJ 38526 3 7 equations equation NNS 38526 3 8 in in IN 38526 3 9 the the DT 38526 3 10 text text NN 38526 3 11 , , , 38526 3 12 these these DT 38526 3 13 have have VBP 38526 3 14 been be VBN 38526 3 15 rendered render VBN 38526 3 16 into into IN 38526 3 17 a a DT 38526 3 18 text text NN 38526 3 19 representation representation NN 38526 3 20 that that WDT 38526 3 21 attempts attempt VBZ 38526 3 22 to to TO 38526 3 23 make make VB 38526 3 24 them -PRON- PRP 38526 3 25 as as RB 38526 3 26 clear clear JJ 38526 3 27 as as IN 38526 3 28 possible possible JJ 38526 3 29 while while IN 38526 3 30 matching match VBG 38526 3 31 the the DT 38526 3 32 text text NN 38526 3 33 as as RB 38526 3 34 closely closely RB 38526 3 35 as as IN 38526 3 36 possible possible JJ 38526 3 37 . . . 38526 4 1 Multi multi JJ 38526 4 2 - - JJ 38526 4 3 line line NN 38526 4 4 fractions fraction NNS 38526 4 5 have have VBP 38526 4 6 been be VBN 38526 4 7 rendered render VBN 38526 4 8 on on IN 38526 4 9 one one CD 38526 4 10 line line NN 38526 4 11 with with IN 38526 4 12 the the DT 38526 4 13 addition addition NN 38526 4 14 of of IN 38526 4 15 extra extra JJ 38526 4 16 brackets bracket NNS 38526 4 17 if if IN 38526 4 18 required require VBN 38526 4 19 to to TO 38526 4 20 ensure ensure VB 38526 4 21 clarity clarity NN 38526 4 22 . . . 38526 5 1 Superscripts superscript NNS 38526 5 2 are be VBP 38526 5 3 denoted denote VBN 38526 5 4 with with IN 38526 5 5 ^ ^ NN 38526 5 6 followed follow VBN 38526 5 7 by by IN 38526 5 8 the the DT 38526 5 9 superscripted superscripted JJ 38526 5 10 term term NN 38526 5 11 in in IN 38526 5 12 { { -LRB- 38526 5 13 } } -RRB- 38526 5 14 . . . 38526 6 1 Subscripts subscript NNS 38526 6 2 are be VBP 38526 6 3 denoted denote VBN 38526 6 4 by by IN 38526 6 5 _ _ NNP 38526 6 6 with with IN 38526 6 7 the the DT 38526 6 8 subscripted subscripted JJ 38526 6 9 term term NN 38526 6 10 in in IN 38526 6 11 { { -LRB- 38526 6 12 } } -RRB- 38526 6 13 . . . 38526 7 1 Square square JJ 38526 7 2 roots root NNS 38526 7 3 are be VBP 38526 7 4 denoted denote VBN 38526 7 5 by by IN 38526 7 6 [ [ -LRB- 38526 7 7 \sq \sq NNP 38526 7 8 ] ] -RRB- 38526 7 9 followed follow VBN 38526 7 10 by by IN 38526 7 11 the the DT 38526 7 12 rooted rooted JJ 38526 7 13 term term NN 38526 7 14 in in IN 38526 7 15 { { -LRB- 38526 7 16 } } -RRB- 38526 7 17 . . . 38526 8 1 Some some DT 38526 8 2 equations equation NNS 38526 8 3 have have VBP 38526 8 4 following follow VBG 38526 8 5 punctuation punctuation NN 38526 8 6 , , , 38526 8 7 both both CC 38526 8 8 commas comma NNS 38526 8 9 or or CC 38526 8 10 full full JJ 38526 8 11 stops stop NNS 38526 8 12 , , , 38526 8 13 in in IN 38526 8 14 the the DT 38526 8 15 original original JJ 38526 8 16 text text NN 38526 8 17 as as IN 38526 8 18 though though IN 38526 8 19 the the DT 38526 8 20 equation equation NN 38526 8 21 is be VBZ 38526 8 22 part part NN 38526 8 23 of of IN 38526 8 24 the the DT 38526 8 25 sentence sentence NN 38526 8 26 . . . 38526 9 1 The the DT 38526 9 2 middle middle JJ 38526 9 3 dot dot NN 38526 9 4 has have VBZ 38526 9 5 been be VBN 38526 9 6 used use VBN 38526 9 7 in in IN 38526 9 8 the the DT 38526 9 9 original original JJ 38526 9 10 text text NN 38526 9 11 , , , 38526 9 12 both both CC 38526 9 13 as as IN 38526 9 14 a a DT 38526 9 15 multiplication multiplication NN 38526 9 16 symbol symbol NN 38526 9 17 and and CC 38526 9 18 as as IN 38526 9 19 a a DT 38526 9 20 decimal decimal JJ 38526 9 21 point point NN 38526 9 22 . . . 38526 10 1 These these DT 38526 10 2 have have VBP 38526 10 3 been be VBN 38526 10 4 kept keep VBN 38526 10 5 but but CC 38526 10 6 the the DT 38526 10 7 middle middle JJ 38526 10 8 dot dot NN 38526 10 9 as as IN 38526 10 10 a a DT 38526 10 11 multiplication multiplication NN 38526 10 12 symbol symbol NN 38526 10 13 in in IN 38526 10 14 formulae formulae NNP 38526 10 15 is be VBZ 38526 10 16 surrounded surround VBN 38526 10 17 by by IN 38526 10 18 single single JJ 38526 10 19 spaces space NNS 38526 10 20 . . . 38526 11 1 Italicised italicise VBN 38526 11 2 text text NN 38526 11 3 in in IN 38526 11 4 the the DT 38526 11 5 original original JJ 38526 11 6 text text NN 38526 11 7 is be VBZ 38526 11 8 represented represent VBN 38526 11 9 by by IN 38526 11 10 _ _ NNP 38526 11 11 text text NN 38526 11 12 _ _ NNP 38526 11 13 , , , 38526 11 14 bold bold JJ 38526 11 15 text text NN 38526 11 16 is be VBZ 38526 11 17 represented represent VBN 38526 11 18 by by IN 38526 11 19 = = SYM 38526 11 20 bold=. bold=. NNP 38526 11 21 ] ] -RRB- 38526 12 1 * * NFP 38526 12 2 * * NFP 38526 12 3 * * NFP 38526 12 4 * * NFP 38526 12 5 * * NFP 38526 12 6 HERTZIAN hertzian NN 38526 12 7 WAVE WAVE NNP 38526 12 8 WIRELESS WIRELESS NNP 38526 12 9 TELEGRAPHY TELEGRAPHY NNS 38526 12 10 . . . 38526 13 1 BY BY NNP 38526 13 2 DR DR NNP 38526 13 3 . . . 38526 13 4 J. J. NNP 38526 14 1 A. A. NNP 38526 14 2 FLEMING FLEMING NNP 38526 14 3 , , , 38526 14 4 F.R.S. F.R.S. NNP 38526 15 1 [ [ -LRB- 38526 15 2 From from IN 38526 15 3 the the DT 38526 15 4 POPULAR POPULAR NNP 38526 15 5 SCIENCE SCIENCE NNP 38526 15 6 MONTHLY MONTHLY NNP 38526 15 7 , , , 38526 15 8 June June NNP 38526 15 9 - - HYPH 38526 15 10 December December NNP 38526 15 11 , , , 38526 15 12 1903 1903 CD 38526 15 13 . . . 38526 15 14 ] ] -RRB- 38526 16 1 * * NFP 38526 16 2 * * NFP 38526 16 3 * * NFP 38526 16 4 * * NFP 38526 16 5 * * NFP 38526 16 6 [ [ -LRB- 38526 16 7 From from IN 38526 16 8 the the DT 38526 16 9 " " `` 38526 16 10 Popular Popular NNP 38526 16 11 Science Science NNP 38526 16 12 Monthly Monthly NNP 38526 16 13 , , , 38526 16 14 " " '' 38526 16 15 June June NNP 38526 16 16 , , , 38526 16 17 1903 1903 CD 38526 16 18 . . . 38526 16 19 ] ] -RRB- 38526 17 1 HERTZIAN hertzian JJ 38526 17 2 WAVE WAVE NNP 38526 17 3 WIRELESS WIRELESS NNP 38526 17 4 TELEGRAPHY TELEGRAPHY NNS 38526 17 5 . . . 38526 18 1 [ [ -LRB- 38526 18 2 1 1 LS 38526 18 3 ] ] -RRB- 38526 18 4 BY BY NNP 38526 18 5 DR DR NNP 38526 18 6 . . . 38526 18 7 J. J. NNP 38526 19 1 A. A. NNP 38526 19 2 FLEMING FLEMING NNP 38526 19 3 , , , 38526 19 4 F.R.S. F.R.S. NNP 38526 19 5 , , , 38526 19 6 PROFESSOR PROFESSOR NNP 38526 19 7 OF of IN 38526 19 8 ELECTRICAL ELECTRICAL NNP 38526 19 9 ENGINEERING ENGINEERING NNP 38526 19 10 , , , 38526 19 11 UNIVERSITY UNIVERSITY NNP 38526 19 12 COLLEGE COLLEGE NNP 38526 19 13 , , , 38526 19 14 LONDON LONDON NNP 38526 19 15 . . . 38526 20 1 The the DT 38526 20 2 immense immense JJ 38526 20 3 public public JJ 38526 20 4 interest interest NN 38526 20 5 which which WDT 38526 20 6 has have VBZ 38526 20 7 been be VBN 38526 20 8 aroused arouse VBN 38526 20 9 of of IN 38526 20 10 late late JJ 38526 20 11 years year NNS 38526 20 12 in in IN 38526 20 13 the the DT 38526 20 14 subject subject NN 38526 20 15 of of IN 38526 20 16 telegraphy telegraphy NN 38526 20 17 without without IN 38526 20 18 connecting connect VBG 38526 20 19 wires wire NNS 38526 20 20 has have VBZ 38526 20 21 undoubtedly undoubtedly RB 38526 20 22 been be VBN 38526 20 23 stimulated stimulate VBN 38526 20 24 by by IN 38526 20 25 the the DT 38526 20 26 achievements achievement NNS 38526 20 27 of of IN 38526 20 28 Mr. Mr. NNP 38526 20 29 Marconi Marconi NNP 38526 20 30 in in IN 38526 20 31 effecting effect VBG 38526 20 32 communication communication NN 38526 20 33 over over IN 38526 20 34 great great JJ 38526 20 35 distances distance NNS 38526 20 36 by by IN 38526 20 37 means mean NNS 38526 20 38 of of IN 38526 20 39 Hertzian hertzian JJ 38526 20 40 waves wave NNS 38526 20 41 . . . 38526 21 1 The the DT 38526 21 2 periodicals periodical NNS 38526 21 3 and and CC 38526 21 4 daily daily JJ 38526 21 5 journals journal NNS 38526 21 6 , , , 38526 21 7 which which WDT 38526 21 8 are be VBP 38526 21 9 the the DT 38526 21 10 chief chief JJ 38526 21 11 avenues avenue NNS 38526 21 12 through through IN 38526 21 13 which which WDT 38526 21 14 information information NN 38526 21 15 reaches reach VBZ 38526 21 16 the the DT 38526 21 17 public public NN 38526 21 18 , , , 38526 21 19 whilst whilst IN 38526 21 20 eager eager JJ 38526 21 21 to to TO 38526 21 22 describe describe VB 38526 21 23 in in IN 38526 21 24 a a DT 38526 21 25 sensational sensational JJ 38526 21 26 manner manner NN 38526 21 27 these these DT 38526 21 28 wonderful wonderful JJ 38526 21 29 applications application NNS 38526 21 30 of of IN 38526 21 31 electrical electrical JJ 38526 21 32 principles principle NNS 38526 21 33 , , , 38526 21 34 have have VBP 38526 21 35 done do VBN 38526 21 36 little little JJ 38526 21 37 to to TO 38526 21 38 convey convey VB 38526 21 39 an an DT 38526 21 40 intelligible intelligible JJ 38526 21 41 explanation explanation NN 38526 21 42 of of IN 38526 21 43 them -PRON- PRP 38526 21 44 . . . 38526 22 1 Hence hence RB 38526 22 2 it -PRON- PRP 38526 22 3 appeared appear VBD 38526 22 4 probable probable JJ 38526 22 5 that that IN 38526 22 6 a a DT 38526 22 7 service service NN 38526 22 8 would would MD 38526 22 9 be be VB 38526 22 10 rendered render VBN 38526 22 11 by by IN 38526 22 12 an an DT 38526 22 13 endeavour endeavour NN 38526 22 14 to to TO 38526 22 15 present present VB 38526 22 16 an an DT 38526 22 17 account account NN 38526 22 18 of of IN 38526 22 19 the the DT 38526 22 20 present present JJ 38526 22 21 condition condition NN 38526 22 22 of of IN 38526 22 23 electric electric JJ 38526 22 24 wave wave NN 38526 22 25 telegraphy telegraphy NN 38526 22 26 in in IN 38526 22 27 a a DT 38526 22 28 manner manner NN 38526 22 29 acceptable acceptable JJ 38526 22 30 to to IN 38526 22 31 those those DT 38526 22 32 unversed unversed JJ 38526 22 33 in in IN 38526 22 34 the the DT 38526 22 35 advanced advanced JJ 38526 22 36 technicalities technicality NNS 38526 22 37 of of IN 38526 22 38 the the DT 38526 22 39 subject subject NN 38526 22 40 , , , 38526 22 41 but but CC 38526 22 42 acquainted acquaint VBD 38526 22 43 at at IN 38526 22 44 least least JJS 38526 22 45 with with IN 38526 22 46 the the DT 38526 22 47 elements element NNS 38526 22 48 of of IN 38526 22 49 electrical electrical JJ 38526 22 50 science science NN 38526 22 51 . . . 38526 23 1 It -PRON- PRP 38526 23 2 is be VBZ 38526 23 3 the the DT 38526 23 4 purpose purpose NN 38526 23 5 of of IN 38526 23 6 these these DT 38526 23 7 articles article NNS 38526 23 8 to to TO 38526 23 9 attempt attempt VB 38526 23 10 this this DT 38526 23 11 task task NN 38526 23 12 . . . 38526 24 1 We -PRON- PRP 38526 24 2 shall shall MD 38526 24 3 , , , 38526 24 4 however however RB 38526 24 5 , , , 38526 24 6 limit limit VB 38526 24 7 the the DT 38526 24 8 discussion discussion NN 38526 24 9 to to IN 38526 24 10 an an DT 38526 24 11 account account NN 38526 24 12 of of IN 38526 24 13 the the DT 38526 24 14 scientific scientific JJ 38526 24 15 principles principle NNS 38526 24 16 underlying underlie VBG 38526 24 17 the the DT 38526 24 18 operation operation NN 38526 24 19 of of IN 38526 24 20 this this DT 38526 24 21 particular particular JJ 38526 24 22 form form NN 38526 24 23 of of IN 38526 24 24 wireless wireless JJ 38526 24 25 telegraphy telegraphy NN 38526 24 26 , , , 38526 24 27 omitting omit VBG 38526 24 28 , , , 38526 24 29 as as RB 38526 24 30 far far RB 38526 24 31 as as IN 38526 24 32 possible possible JJ 38526 24 33 , , , 38526 24 34 references reference NNS 38526 24 35 to to IN 38526 24 36 mere mere JJ 38526 24 37 questions question NNS 38526 24 38 of of IN 38526 24 39 priority priority NN 38526 24 40 and and CC 38526 24 41 development development NN 38526 24 42 . . . 38526 25 1 The the DT 38526 25 2 practical practical JJ 38526 25 3 problem problem NN 38526 25 4 of of IN 38526 25 5 electric electric JJ 38526 25 6 wave wave NN 38526 25 7 wireless wireless JJ 38526 25 8 telegraphy telegraphy NN 38526 25 9 , , , 38526 25 10 which which WDT 38526 25 11 has have VBZ 38526 25 12 been be VBN 38526 25 13 variously variously RB 38526 25 14 called call VBN 38526 25 15 Hertzian hertzian JJ 38526 25 16 wave wave NN 38526 25 17 telegraphy telegraphy NN 38526 25 18 , , , 38526 25 19 Marconi Marconi NNP 38526 25 20 telegraphy telegraphy NN 38526 25 21 , , , 38526 25 22 or or CC 38526 25 23 spark spark NN 38526 25 24 telegraphy telegraphy NN 38526 25 25 ( ( -LRB- 38526 25 26 _ _ NNP 38526 25 27 Funkentelegraphie Funkentelegraphie NNP 38526 25 28 _ _ NNP 38526 25 29 ) ) -RRB- 38526 25 30 , , , 38526 25 31 is be VBZ 38526 25 32 that that DT 38526 25 33 of of IN 38526 25 34 the the DT 38526 25 35 production production NN 38526 25 36 of of IN 38526 25 37 an an DT 38526 25 38 effect effect NN 38526 25 39 called call VBN 38526 25 40 an an DT 38526 25 41 electric electric JJ 38526 25 42 wave wave NN 38526 25 43 or or CC 38526 25 44 train train NN 38526 25 45 of of IN 38526 25 46 electric electric JJ 38526 25 47 waves wave NNS 38526 25 48 , , , 38526 25 49 which which WDT 38526 25 50 can can MD 38526 25 51 be be VB 38526 25 52 sent send VBN 38526 25 53 out out RP 38526 25 54 from from IN 38526 25 55 one one CD 38526 25 56 place place NN 38526 25 57 , , , 38526 25 58 controlled control VBN 38526 25 59 , , , 38526 25 60 detected detect VBN 38526 25 61 at at IN 38526 25 62 another another DT 38526 25 63 place place NN 38526 25 64 , , , 38526 25 65 and and CC 38526 25 66 interpreted interpret VBN 38526 25 67 into into IN 38526 25 68 an an DT 38526 25 69 alphabetic alphabetic JJ 38526 25 70 code code NN 38526 25 71 . . . 38526 26 1 Up up IN 38526 26 2 to to IN 38526 26 3 the the DT 38526 26 4 present present JJ 38526 26 5 time time NN 38526 26 6 , , , 38526 26 7 the the DT 38526 26 8 chief chief JJ 38526 26 9 part part NN 38526 26 10 of of IN 38526 26 11 that that DT 38526 26 12 intercommunication intercommunication NN 38526 26 13 has have VBZ 38526 26 14 been be VBN 38526 26 15 effected effect VBN 38526 26 16 by by IN 38526 26 17 means mean NNS 38526 26 18 of of IN 38526 26 19 the the DT 38526 26 20 Morse Morse NNP 38526 26 21 code code NN 38526 26 22 , , , 38526 26 23 in in IN 38526 26 24 which which WDT 38526 26 25 a a DT 38526 26 26 group group NN 38526 26 27 of of IN 38526 26 28 long long JJ 38526 26 29 and and CC 38526 26 30 short short JJ 38526 26 31 signs sign NNS 38526 26 32 form form VBP 38526 26 33 the the DT 38526 26 34 letter letter NN 38526 26 35 or or CC 38526 26 36 symbol symbol NN 38526 26 37 . . . 38526 27 1 Some some DT 38526 27 2 attempts attempt NNS 38526 27 3 have have VBP 38526 27 4 been be VBN 38526 27 5 made make VBN 38526 27 6 with with IN 38526 27 7 more more JJR 38526 27 8 or or CC 38526 27 9 less less JJR 38526 27 10 success success NN 38526 27 11 to to TO 38526 27 12 work work VB 38526 27 13 printing printing NN 38526 27 14 telegraphs telegraph NNS 38526 27 15 and and CC 38526 27 16 even even RB 38526 27 17 writing write VBG 38526 27 18 or or CC 38526 27 19 drawing draw VBG 38526 27 20 telegraphs telegraphs NN 38526 27 21 by by IN 38526 27 22 Hertzian hertzian JJ 38526 27 23 waves wave NNS 38526 27 24 , , , 38526 27 25 but but CC 38526 27 26 have have VBP 38526 27 27 not not RB 38526 27 28 passed pass VBN 38526 27 29 beyond beyond IN 38526 27 30 the the DT 38526 27 31 experimental experimental JJ 38526 27 32 stage stage NN 38526 27 33 , , , 38526 27 34 whilst whilst IN 38526 27 35 wireless wireless JJ 38526 27 36 telephony telephony NN 38526 27 37 by by IN 38526 27 38 this this DT 38526 27 39 means means NN 38526 27 40 is be VBZ 38526 27 41 still still RB 38526 27 42 a a DT 38526 27 43 dream dream NN 38526 27 44 of of IN 38526 27 45 the the DT 38526 27 46 future future NN 38526 27 47 . . . 38526 28 1 We -PRON- PRP 38526 28 2 shall shall MD 38526 28 3 , , , 38526 28 4 in in IN 38526 28 5 the the DT 38526 28 6 first first JJ 38526 28 7 place place NN 38526 28 8 , , , 38526 28 9 consider consider VB 38526 28 10 the the DT 38526 28 11 transmitting transmit VBG 38526 28 12 arrangements arrangement NNS 38526 28 13 and and CC 38526 28 14 , , , 38526 28 15 incidentally incidentally RB 38526 28 16 , , , 38526 28 17 the the DT 38526 28 18 nature nature NN 38526 28 19 of of IN 38526 28 20 the the DT 38526 28 21 effect effect NN 38526 28 22 or or CC 38526 28 23 wave wave VB 38526 28 24 transmitted transmit VBN 38526 28 25 ; ; : 38526 28 26 in in IN 38526 28 27 the the DT 38526 28 28 second second JJ 38526 28 29 place place NN 38526 28 30 , , , 38526 28 31 the the DT 38526 28 32 receiving receive VBG 38526 28 33 appliances appliance NNS 38526 28 34 ; ; : 38526 28 35 and and CC 38526 28 36 , , , 38526 28 37 finally finally RB 38526 28 38 , , , 38526 28 39 discuss discuss VB 38526 28 40 the the DT 38526 28 41 problem problem NN 38526 28 42 of of IN 38526 28 43 the the DT 38526 28 44 isolation isolation NN 38526 28 45 or or CC 38526 28 46 secrecy secrecy NN 38526 28 47 of of IN 38526 28 48 the the DT 38526 28 49 intelligence intelligence NN 38526 28 50 conveyed convey VBN 38526 28 51 between between IN 38526 28 52 any any DT 38526 28 53 two two CD 38526 28 54 places place NNS 38526 28 55 . . . 38526 29 1 The the DT 38526 29 2 transmitter transmitter NN 38526 29 3 used use VBN 38526 29 4 in in IN 38526 29 5 Hertzian hertzian JJ 38526 29 6 wave wave NN 38526 29 7 telegraphy telegraphy NN 38526 29 8 consists consist VBZ 38526 29 9 essentially essentially RB 38526 29 10 of of IN 38526 29 11 a a DT 38526 29 12 device device NN 38526 29 13 for for IN 38526 29 14 producing produce VBG 38526 29 15 electric electric JJ 38526 29 16 waves wave NNS 38526 29 17 of of IN 38526 29 18 a a DT 38526 29 19 type type NN 38526 29 20 which which WDT 38526 29 21 will will MD 38526 29 22 travel travel VB 38526 29 23 over over IN 38526 29 24 the the DT 38526 29 25 surface surface NN 38526 29 26 of of IN 38526 29 27 the the DT 38526 29 28 land land NN 38526 29 29 or or CC 38526 29 30 sea sea NN 38526 29 31 without without IN 38526 29 32 speedy speedy JJ 38526 29 33 dissipation dissipation NN 38526 29 34 , , , 38526 29 35 and and CC 38526 29 36 the the DT 38526 29 37 important important JJ 38526 29 38 element element NN 38526 29 39 in in IN 38526 29 40 this this DT 38526 29 41 arrangement arrangement NN 38526 29 42 is be VBZ 38526 29 43 the the DT 38526 29 44 _ _ NNP 38526 29 45 radiator radiator NN 38526 29 46 _ _ NNP 38526 29 47 , , , 38526 29 48 by by IN 38526 29 49 which which WDT 38526 29 50 these these DT 38526 29 51 waves wave NNS 38526 29 52 are be VBP 38526 29 53 sent send VBN 38526 29 54 out out RP 38526 29 55 . . . 38526 30 1 It -PRON- PRP 38526 30 2 will will MD 38526 30 3 be be VB 38526 30 4 an an DT 38526 30 5 advantage advantage NN 38526 30 6 to to TO 38526 30 7 begin begin VB 38526 30 8 by by IN 38526 30 9 explaining explain VBG 38526 30 10 the the DT 38526 30 11 electrical electrical JJ 38526 30 12 action action NN 38526 30 13 of of IN 38526 30 14 the the DT 38526 30 15 radiator radiator NN 38526 30 16 , , , 38526 30 17 and and CC 38526 30 18 then then RB 38526 30 19 proceed proceed VBP 38526 30 20 to to TO 38526 30 21 discuss discuss VB 38526 30 22 the the DT 38526 30 23 details detail NNS 38526 30 24 of of IN 38526 30 25 the the DT 38526 30 26 transmitting transmit VBG 38526 30 27 appliances appliance NNS 38526 30 28 . . . 38526 31 1 It -PRON- PRP 38526 31 2 will will MD 38526 31 3 probably probably RB 38526 31 4 assist assist VB 38526 31 5 the the DT 38526 31 6 reader reader NN 38526 31 7 to to TO 38526 31 8 arrive arrive VB 38526 31 9 most most RBS 38526 31 10 easily easily RB 38526 31 11 at at IN 38526 31 12 a a DT 38526 31 13 general general JJ 38526 31 14 idea idea NN 38526 31 15 of of IN 38526 31 16 the the DT 38526 31 17 functions function NNS 38526 31 18 of of IN 38526 31 19 the the DT 38526 31 20 various various JJ 38526 31 21 portions portion NNS 38526 31 22 of of IN 38526 31 23 the the DT 38526 31 24 transmitting transmit VBG 38526 31 25 arrangements arrangement NNS 38526 31 26 , , , 38526 31 27 and and CC 38526 31 28 in in IN 38526 31 29 particular particular JJ 38526 31 30 of of IN 38526 31 31 the the DT 38526 31 32 radiator radiator NN 38526 31 33 , , , 38526 31 34 if if IN 38526 31 35 we -PRON- PRP 38526 31 36 take take VBP 38526 31 37 as as IN 38526 31 38 our -PRON- PRP$ 38526 31 39 starting starting NN 38526 31 40 point point NN 38526 31 41 an an DT 38526 31 42 analogy analogy NN 38526 31 43 which which WDT 38526 31 44 exists exist VBZ 38526 31 45 between between IN 38526 31 46 electric electric JJ 38526 31 47 wave wave NN 38526 31 48 generation generation NN 38526 31 49 for for IN 38526 31 50 telegraphic telegraphic JJ 38526 31 51 purposes purpose NNS 38526 31 52 and and CC 38526 31 53 air air NN 38526 31 54 wave wave VB 38526 31 55 generation generation NN 38526 31 56 for for IN 38526 31 57 sound sound JJ 38526 31 58 signal signal NN 38526 31 59 purposes purpose NNS 38526 31 60 . . . 38526 32 1 Most Most JJS 38526 32 2 persons person NNS 38526 32 3 have have VBP 38526 32 4 visited visit VBN 38526 32 5 some some DT 38526 32 6 of of IN 38526 32 7 the the DT 38526 32 8 large large JJ 38526 32 9 lighthouses lighthouse NNS 38526 32 10 which which WDT 38526 32 11 exist exist VBP 38526 32 12 around around IN 38526 32 13 our -PRON- PRP$ 38526 32 14 coasts coast NNS 38526 32 15 and and CC 38526 32 16 have have VBP 38526 32 17 there there EX 38526 32 18 seen see VBN 38526 32 19 a a DT 38526 32 20 steam steam NN 38526 32 21 or or CC 38526 32 22 air air NN 38526 32 23 _ _ NNP 38526 32 24 siren siren NNP 38526 32 25 _ _ NNP 38526 32 26 , , , 38526 32 27 as as IN 38526 32 28 used use VBN 38526 32 29 for for IN 38526 32 30 the the DT 38526 32 31 production production NN 38526 32 32 of of IN 38526 32 33 sound sound JJ 38526 32 34 signals signal NNS 38526 32 35 during during IN 38526 32 36 fogs fogs NNP 38526 32 37 . . . 38526 33 1 If if IN 38526 33 2 they -PRON- PRP 38526 33 3 have have VBP 38526 33 4 examined examine VBN 38526 33 5 this this DT 38526 33 6 appliance appliance NN 38526 33 7 , , , 38526 33 8 they -PRON- PRP 38526 33 9 will will MD 38526 33 10 know know VB 38526 33 11 that that IN 38526 33 12 it -PRON- PRP 38526 33 13 consists consist VBZ 38526 33 14 , , , 38526 33 15 in in IN 38526 33 16 the the DT 38526 33 17 first first JJ 38526 33 18 place place NN 38526 33 19 , , , 38526 33 20 of of IN 38526 33 21 a a DT 38526 33 22 long long JJ 38526 33 23 metal metal NN 38526 33 24 tube tube NN 38526 33 25 , , , 38526 33 26 generally generally RB 38526 33 27 with with IN 38526 33 28 a a DT 38526 33 29 trumpet trumpet NN 38526 33 30 - - HYPH 38526 33 31 shaped shape VBN 38526 33 32 mouthpiece mouthpiece NN 38526 33 33 . . . 38526 34 1 At at IN 38526 34 2 the the DT 38526 34 3 bottom bottom NN 38526 34 4 of of IN 38526 34 5 this this DT 38526 34 6 tube tube NN 38526 34 7 there there EX 38526 34 8 is be VBZ 38526 34 9 a a DT 38526 34 10 fixed fixed JJ 38526 34 11 plate plate NN 38526 34 12 with with IN 38526 34 13 holes hole NNS 38526 34 14 in in IN 38526 34 15 it -PRON- PRP 38526 34 16 , , , 38526 34 17 against against IN 38526 34 18 which which WDT 38526 34 19 revolves revolve VBZ 38526 34 20 another another DT 38526 34 21 similarly similarly RB 38526 34 22 perforated perforate VBN 38526 34 23 plate plate NN 38526 34 24 . . . 38526 35 1 These these DT 38526 35 2 two two CD 38526 35 3 plates plate NNS 38526 35 4 separate separate VBP 38526 35 5 a a DT 38526 35 6 back back JJ 38526 35 7 chamber chamber NN 38526 35 8 or or CC 38526 35 9 wind wind NN 38526 35 10 chest chest NN 38526 35 11 from from IN 38526 35 12 the the DT 38526 35 13 tube tube NN 38526 35 14 , , , 38526 35 15 and and CC 38526 35 16 the the DT 38526 35 17 wind wind NN 38526 35 18 chest chest NN 38526 35 19 communicates communicate VBZ 38526 35 20 with with IN 38526 35 21 a a DT 38526 35 22 reservoir reservoir NN 38526 35 23 of of IN 38526 35 24 compressed compress VBN 38526 35 25 air air NN 38526 35 26 or or CC 38526 35 27 a a DT 38526 35 28 high high JJ 38526 35 29 - - HYPH 38526 35 30 pressure pressure NN 38526 35 31 steam steam NN 38526 35 32 boiler boiler NN 38526 35 33 . . . 38526 36 1 In in IN 38526 36 2 the the DT 38526 36 3 communication communication NN 38526 36 4 pipe pipe NN 38526 36 5 there there EX 38526 36 6 is be VBZ 38526 36 7 a a DT 38526 36 8 valve valve NN 38526 36 9 which which WDT 38526 36 10 can can MD 38526 36 11 be be VB 38526 36 12 suddenly suddenly RB 38526 36 13 opened open VBN 38526 36 14 for for IN 38526 36 15 a a DT 38526 36 16 longer long JJR 38526 36 17 or or CC 38526 36 18 shorter short JJR 38526 36 19 time time NN 38526 36 20 . . . 38526 37 1 When when WRB 38526 37 2 the the DT 38526 37 3 movable movable JJ 38526 37 4 plate plate NN 38526 37 5 revolves revolve VBZ 38526 37 6 , , , 38526 37 7 the the DT 38526 37 8 coincidence coincidence NN 38526 37 9 or or CC 38526 37 10 non non NN 38526 37 11 - - NN 38526 37 12 coincidence coincidence NN 38526 37 13 of of IN 38526 37 14 the the DT 38526 37 15 holes hole NNS 38526 37 16 in in IN 38526 37 17 the the DT 38526 37 18 two two CD 38526 37 19 plates plate NNS 38526 37 20 opens open VBZ 38526 37 21 or or CC 38526 37 22 shuts shut VBZ 38526 37 23 the the DT 38526 37 24 air air NN 38526 37 25 passage passage NN 38526 37 26 way way NN 38526 37 27 very very RB 38526 37 28 rapidly rapidly RB 38526 37 29 . . . 38526 38 1 Hence hence RB 38526 38 2 when when WRB 38526 38 3 the the DT 38526 38 4 blast blast NN 38526 38 5 of of IN 38526 38 6 air air NN 38526 38 7 or or CC 38526 38 8 steam steam NN 38526 38 9 is be VBZ 38526 38 10 turned turn VBN 38526 38 11 on on RP 38526 38 12 , , , 38526 38 13 the the DT 38526 38 14 flow flow NN 38526 38 15 is be VBZ 38526 38 16 cut cut VBN 38526 38 17 up up RP 38526 38 18 by by IN 38526 38 19 the the DT 38526 38 20 revolving revolving JJ 38526 38 21 plates plate NNS 38526 38 22 into into IN 38526 38 23 a a DT 38526 38 24 series series NN 38526 38 25 of of IN 38526 38 26 puffs puff NNS 38526 38 27 which which WDT 38526 38 28 inflict inflict VBP 38526 38 29 blows blow NNS 38526 38 30 upon upon IN 38526 38 31 the the DT 38526 38 32 stationary stationary JJ 38526 38 33 air air NN 38526 38 34 in in IN 38526 38 35 the the DT 38526 38 36 siren siren NNP 38526 38 37 tube tube NN 38526 38 38 . . . 38526 39 1 If if IN 38526 39 2 these these DT 38526 39 3 blows blow NNS 38526 39 4 come come VBP 38526 39 5 at at IN 38526 39 6 the the DT 38526 39 7 rate rate NN 38526 39 8 , , , 38526 39 9 say say VB 38526 39 10 , , , 38526 39 11 of of IN 38526 39 12 a a DT 38526 39 13 hundred hundred CD 38526 39 14 a a DT 38526 39 15 second second NN 38526 39 16 , , , 38526 39 17 they -PRON- PRP 38526 39 18 give give VBP 38526 39 19 rise rise NN 38526 39 20 to to IN 38526 39 21 aerial aerial JJ 38526 39 22 oscillations oscillation NNS 38526 39 23 in in IN 38526 39 24 the the DT 38526 39 25 tube tube NN 38526 39 26 , , , 38526 39 27 which which WDT 38526 39 28 impress impress VBP 38526 39 29 the the DT 38526 39 30 ear ear NN 38526 39 31 as as IN 38526 39 32 a a DT 38526 39 33 deep deep JJ 38526 39 34 , , , 38526 39 35 musical musical JJ 38526 39 36 note note NN 38526 39 37 or or CC 38526 39 38 roar roar VBP 38526 39 39 ; ; : 38526 39 40 and and CC 38526 39 41 this this DT 38526 39 42 continuous continuous JJ 38526 39 43 sound sound NN 38526 39 44 can can MD 38526 39 45 be be VB 38526 39 46 cut cut VBN 38526 39 47 up up RP 38526 39 48 by by IN 38526 39 49 closing close VBG 38526 39 50 the the DT 38526 39 51 valve valve NN 38526 39 52 intermittently intermittently RB 38526 39 53 into into IN 38526 39 54 long long JJ 38526 39 55 and and CC 38526 39 56 short short JJ 38526 39 57 periods period NNS 38526 39 58 , , , 38526 39 59 and and CC 38526 39 60 so so RB 38526 39 61 caused cause VBD 38526 39 62 to to TO 38526 39 63 signal signal VB 38526 39 64 a a DT 38526 39 65 letter letter NN 38526 39 66 according accord VBG 38526 39 67 to to IN 38526 39 68 the the DT 38526 39 69 Morse Morse NNP 38526 39 70 code code NN 38526 39 71 , , , 38526 39 72 denoting denote VBG 38526 39 73 the the DT 38526 39 74 name name NN 38526 39 75 of of IN 38526 39 76 the the DT 38526 39 77 lighthouse lighthouse NN 38526 39 78 . . . 38526 40 1 In in IN 38526 40 2 this this DT 38526 40 3 case case NN 38526 40 4 the the DT 38526 40 5 object object NN 38526 40 6 is be VBZ 38526 40 7 to to TO 38526 40 8 produce produce VB 38526 40 9 : : : 38526 40 10 first first RB 38526 40 11 , , , 38526 40 12 aerial aerial JJ 38526 40 13 vibrations vibration NNS 38526 40 14 in in IN 38526 40 15 the the DT 38526 40 16 tube tube NN 38526 40 17 , , , 38526 40 18 giving give VBG 38526 40 19 rise rise NN 38526 40 20 to to IN 38526 40 21 a a DT 38526 40 22 train train NN 38526 40 23 of of IN 38526 40 24 powerful powerful JJ 38526 40 25 air air NN 38526 40 26 waves wave NNS 38526 40 27 ; ; : 38526 40 28 secondly secondly RB 38526 40 29 , , , 38526 40 30 to to TO 38526 40 31 intermit intermit VB 38526 40 32 this this DT 38526 40 33 wave wave NN 38526 40 34 - - HYPH 38526 40 35 train train NN 38526 40 36 so so IN 38526 40 37 as as IN 38526 40 38 to to TO 38526 40 39 produce produce VB 38526 40 40 an an DT 38526 40 41 intelligible intelligible JJ 38526 40 42 signal signal NN 38526 40 43 ; ; : 38526 40 44 and and CC 38526 40 45 thirdly thirdly RB 38526 40 46 , , , 38526 40 47 to to TO 38526 40 48 transmit transmit VB 38526 40 49 this this DT 38526 40 50 wave wave NN 38526 40 51 as as RB 38526 40 52 far far RB 38526 40 53 as as IN 38526 40 54 possible possible JJ 38526 40 55 through through IN 38526 40 56 space space NN 38526 40 57 . . . 38526 41 1 The the DT 38526 41 2 production production NN 38526 41 3 of of IN 38526 41 4 a a DT 38526 41 5 sound sound NN 38526 41 6 or or CC 38526 41 7 air air NN 38526 41 8 wave wave NN 38526 41 9 can can MD 38526 41 10 only only RB 38526 41 11 be be VB 38526 41 12 achieved achieve VBN 38526 41 13 by by IN 38526 41 14 administering administer VBG 38526 41 15 a a DT 38526 41 16 very very RB 38526 41 17 sudden sudden JJ 38526 41 18 blow blow NN 38526 41 19 to to IN 38526 41 20 the the DT 38526 41 21 general general JJ 38526 41 22 mass mass NN 38526 41 23 of of IN 38526 41 24 the the DT 38526 41 25 air air NN 38526 41 26 in in IN 38526 41 27 the the DT 38526 41 28 tube tube NN 38526 41 29 . . . 38526 42 1 This this DT 38526 42 2 impulse impulse NN 38526 42 3 must must MD 38526 42 4 be be VB 38526 42 5 sufficient sufficient JJ 38526 42 6 to to TO 38526 42 7 call call VB 38526 42 8 into into IN 38526 42 9 operation operation NN 38526 42 10 the the DT 38526 42 11 inertia inertia NN 38526 42 12 and and CC 38526 42 13 elastic elastic JJ 38526 42 14 qualities quality NNS 38526 42 15 of of IN 38526 42 16 the the DT 38526 42 17 air air NN 38526 42 18 . . . 38526 43 1 It -PRON- PRP 38526 43 2 is be VBZ 38526 43 3 found find VBN 38526 43 4 , , , 38526 43 5 moreover moreover RB 38526 43 6 , , , 38526 43 7 that that IN 38526 43 8 the the DT 38526 43 9 amplitude amplitude NN 38526 43 10 of of IN 38526 43 11 the the DT 38526 43 12 resulting result VBG 38526 43 13 wave wave NN 38526 43 14 , , , 38526 43 15 or or CC 38526 43 16 the the DT 38526 43 17 loudness loudness NN 38526 43 18 of of IN 38526 43 19 the the DT 38526 43 20 sound sound NN 38526 43 21 , , , 38526 43 22 is be VBZ 38526 43 23 increased increase VBN 38526 43 24 by by IN 38526 43 25 suitably suitably RB 38526 43 26 proportioning proportion VBG 38526 43 27 the the DT 38526 43 28 length length NN 38526 43 29 of of IN 38526 43 30 the the DT 38526 43 31 siren siren NNP 38526 43 32 pipe pipe NN 38526 43 33 and and CC 38526 43 34 the the DT 38526 43 35 frequency frequency NN 38526 43 36 of of IN 38526 43 37 the the DT 38526 43 38 air air NN 38526 43 39 puffs puff NNS 38526 43 40 ; ; : 38526 43 41 whilst whilst IN 38526 43 42 the the DT 38526 43 43 distance distance NN 38526 43 44 at at IN 38526 43 45 which which WDT 38526 43 46 it -PRON- PRP 38526 43 47 is be VBZ 38526 43 48 heard hear VBN 38526 43 49 depends depend VBZ 38526 43 50 also also RB 38526 43 51 in in IN 38526 43 52 some some DT 38526 43 53 degree degree NN 38526 43 54 upon upon IN 38526 43 55 the the DT 38526 43 56 form form NN 38526 43 57 of of IN 38526 43 58 the the DT 38526 43 59 mouthpiece mouthpiece NN 38526 43 60 . . . 38526 44 1 Inside inside IN 38526 44 2 the the DT 38526 44 3 siren siren NN 38526 44 4 tube tube NN 38526 44 5 , , , 38526 44 6 when when WRB 38526 44 7 it -PRON- PRP 38526 44 8 is be VBZ 38526 44 9 in in IN 38526 44 10 operation operation NN 38526 44 11 , , , 38526 44 12 the the DT 38526 44 13 air air NN 38526 44 14 molecules molecule NNS 38526 44 15 are be VBP 38526 44 16 in in IN 38526 44 17 rapid rapid JJ 38526 44 18 vibratory vibratory NN 38526 44 19 motion motion NN 38526 44 20 in in IN 38526 44 21 the the DT 38526 44 22 direction direction NN 38526 44 23 of of IN 38526 44 24 the the DT 38526 44 25 length length NN 38526 44 26 of of IN 38526 44 27 the the DT 38526 44 28 tube tube NN 38526 44 29 . . . 38526 45 1 If if IN 38526 45 2 we -PRON- PRP 38526 45 3 could could MD 38526 45 4 at at IN 38526 45 5 any any DT 38526 45 6 one one CD 38526 45 7 instant instant NN 38526 45 8 examine examine VB 38526 45 9 the the DT 38526 45 10 distribution distribution NN 38526 45 11 and and CC 38526 45 12 changes change NNS 38526 45 13 of of IN 38526 45 14 air air NN 38526 45 15 pressure pressure NN 38526 45 16 in in IN 38526 45 17 the the DT 38526 45 18 tube tube NN 38526 45 19 , , , 38526 45 20 we -PRON- PRP 38526 45 21 should should MD 38526 45 22 find find VB 38526 45 23 that that IN 38526 45 24 at at IN 38526 45 25 some some DT 38526 45 26 places place NNS 38526 45 27 there there EX 38526 45 28 are be VBP 38526 45 29 large large JJ 38526 45 30 , , , 38526 45 31 and and CC 38526 45 32 at at IN 38526 45 33 others other NNS 38526 45 34 small small JJ 38526 45 35 , , , 38526 45 36 variations variation NNS 38526 45 37 in in IN 38526 45 38 air air NN 38526 45 39 pressure pressure NN 38526 45 40 . . . 38526 46 1 These these DT 38526 46 2 latter latter JJ 38526 46 3 places place NNS 38526 46 4 are be VBP 38526 46 5 called call VBN 38526 46 6 the the DT 38526 46 7 _ _ NNP 38526 46 8 nodes node NNS 38526 46 9 _ _ NNP 38526 46 10 of of IN 38526 46 11 pressure pressure NN 38526 46 12 . . . 38526 47 1 At at IN 38526 47 2 the the DT 38526 47 3 pressure pressure NN 38526 47 4 nodes node NNS 38526 47 5 , , , 38526 47 6 however however RB 38526 47 7 , , , 38526 47 8 we -PRON- PRP 38526 47 9 should should MD 38526 47 10 find find VB 38526 47 11 large large JJ 38526 47 12 variations variation NNS 38526 47 13 in in IN 38526 47 14 the the DT 38526 47 15 velocity velocity NN 38526 47 16 of of IN 38526 47 17 the the DT 38526 47 18 air air NN 38526 47 19 particles particle NNS 38526 47 20 , , , 38526 47 21 and and CC 38526 47 22 these these DT 38526 47 23 points point NNS 38526 47 24 are be VBP 38526 47 25 called call VBN 38526 47 26 the the DT 38526 47 27 _ _ NNP 38526 47 28 antinodes antinode NNS 38526 47 29 _ _ NNP 38526 47 30 of of IN 38526 47 31 velocity velocity NN 38526 47 32 . . . 38526 48 1 In in IN 38526 48 2 those those DT 38526 48 3 places place NNS 38526 48 4 at at IN 38526 48 5 which which WDT 38526 48 6 the the DT 38526 48 7 pressure pressure NN 38526 48 8 variation variation NN 38526 48 9 is be VBZ 38526 48 10 greatest great JJS 38526 48 11 , , , 38526 48 12 the the DT 38526 48 13 velocity velocity NN 38526 48 14 changes change NNS 38526 48 15 are be VBP 38526 48 16 least least JJS 38526 48 17 , , , 38526 48 18 and and CC 38526 48 19 _ _ NNP 38526 48 20 vice vice NN 38526 48 21 versa versa NNP 38526 48 22 _ _ NNP 38526 48 23 . . . 38526 49 1 Outside outside IN 38526 49 2 the the DT 38526 49 3 tube tube NN 38526 49 4 , , , 38526 49 5 as as IN 38526 49 6 a a DT 38526 49 7 result result NN 38526 49 8 of of IN 38526 49 9 these these DT 38526 49 10 air air NN 38526 49 11 motions motion NNS 38526 49 12 in in IN 38526 49 13 it -PRON- PRP 38526 49 14 , , , 38526 49 15 we -PRON- PRP 38526 49 16 have have VBP 38526 49 17 a a DT 38526 49 18 hemispherical hemispherical JJ 38526 49 19 air air NN 38526 49 20 wave wave NN 38526 49 21 produced produce VBN 38526 49 22 , , , 38526 49 23 which which WDT 38526 49 24 travels travel VBZ 38526 49 25 out out RP 38526 49 26 from from IN 38526 49 27 the the DT 38526 49 28 mouthpiece mouthpiece NN 38526 49 29 as as IN 38526 49 30 a a DT 38526 49 31 centre centre NN 38526 49 32 ; ; : 38526 49 33 and and CC 38526 49 34 if if IN 38526 49 35 we -PRON- PRP 38526 49 36 could could MD 38526 49 37 examine examine VB 38526 49 38 the the DT 38526 49 39 distribution distribution NN 38526 49 40 of of IN 38526 49 41 air air NN 38526 49 42 pressure pressure NN 38526 49 43 and and CC 38526 49 44 velocity velocity NN 38526 49 45 through through IN 38526 49 46 all all DT 38526 49 47 external external JJ 38526 49 48 space space NN 38526 49 49 , , , 38526 49 50 we -PRON- PRP 38526 49 51 should should MD 38526 49 52 find find VB 38526 49 53 a a DT 38526 49 54 distribution distribution NN 38526 49 55 which which WDT 38526 49 56 is be VBZ 38526 49 57 periodic periodic JJ 38526 49 58 in in IN 38526 49 59 space space NN 38526 49 60 as as RB 38526 49 61 well well RB 38526 49 62 as as IN 38526 49 63 time time NN 38526 49 64 , , , 38526 49 65 constituting constitute VBG 38526 49 66 the the DT 38526 49 67 familiar familiar JJ 38526 49 68 phenomenon phenomenon NN 38526 49 69 of of IN 38526 49 70 an an DT 38526 49 71 air air NN 38526 49 72 wave wave NN 38526 49 73 . . . 38526 50 1 Turning turn VBG 38526 50 2 then then RB 38526 50 3 to to TO 38526 50 4 consider consider VB 38526 50 5 the the DT 38526 50 6 production production NN 38526 50 7 of of IN 38526 50 8 an an DT 38526 50 9 electric electric NN 38526 50 10 , , , 38526 50 11 instead instead RB 38526 50 12 of of IN 38526 50 13 an an DT 38526 50 14 air air NN 38526 50 15 wave wave NN 38526 50 16 , , , 38526 50 17 we -PRON- PRP 38526 50 18 notice notice VBP 38526 50 19 in in IN 38526 50 20 the the DT 38526 50 21 first first JJ 38526 50 22 place place NN 38526 50 23 that that WDT 38526 50 24 the the DT 38526 50 25 medium medium NN 38526 50 26 with with IN 38526 50 27 which which WDT 38526 50 28 we -PRON- PRP 38526 50 29 are be VBP 38526 50 30 concerned concerned JJ 38526 50 31 is be VBZ 38526 50 32 the the DT 38526 50 33 _ _ NNP 38526 50 34 ether ether NN 38526 50 35 _ _ NNP 38526 50 36 filling fill VBG 38526 50 37 all all DT 38526 50 38 space space NN 38526 50 39 . . . 38526 51 1 This this DT 38526 51 2 ether ether NN 38526 51 3 permits permit VBZ 38526 51 4 the the DT 38526 51 5 production production NN 38526 51 6 of of IN 38526 51 7 physical physical JJ 38526 51 8 changes change NNS 38526 51 9 in in IN 38526 51 10 it -PRON- PRP 38526 51 11 which which WDT 38526 51 12 are be VBP 38526 51 13 analogous analogous JJ 38526 51 14 to to TO 38526 51 15 , , , 38526 51 16 but but CC 38526 51 17 not not RB 38526 51 18 identical identical JJ 38526 51 19 in in IN 38526 51 20 nature nature NN 38526 51 21 with with IN 38526 51 22 , , , 38526 51 23 the the DT 38526 51 24 pressures pressure NNS 38526 51 25 and and CC 38526 51 26 movements movement NNS 38526 51 27 which which WDT 38526 51 28 constitute constitute VBP 38526 51 29 a a DT 38526 51 30 sound sound JJ 38526 51 31 wave wave NN 38526 51 32 . . . 38526 52 1 The the DT 38526 52 2 Hertzian hertzian JJ 38526 52 3 radiator radiator NN 38526 52 4 is be VBZ 38526 52 5 an an DT 38526 52 6 appliance appliance NN 38526 52 7 for for IN 38526 52 8 acting act VBG 38526 52 9 on on IN 38526 52 10 the the DT 38526 52 11 ether ether NN 38526 52 12 as as IN 38526 52 13 the the DT 38526 52 14 siren siren NN 38526 52 15 acts act VBZ 38526 52 16 on on IN 38526 52 17 the the DT 38526 52 18 air air NN 38526 52 19 . . . 38526 53 1 It -PRON- PRP 38526 53 2 produces produce VBZ 38526 53 3 a a DT 38526 53 4 wave wave NN 38526 53 5 in in IN 38526 53 6 it -PRON- PRP 38526 53 7 , , , 38526 53 8 and and CC 38526 53 9 it -PRON- PRP 38526 53 10 can can MD 38526 53 11 be be VB 38526 53 12 shown show VBN 38526 53 13 that that IN 38526 53 14 all all PDT 38526 53 15 the the DT 38526 53 16 parts part NNS 38526 53 17 of of IN 38526 53 18 the the DT 38526 53 19 above above RB 38526 53 20 described describe VBN 38526 53 21 siren siren NNP 38526 53 22 apparatus apparatus NNP 38526 53 23 have have VBP 38526 53 24 their -PRON- PRP$ 38526 53 25 electrical electrical JJ 38526 53 26 equivalents equivalent NNS 38526 53 27 in in IN 38526 53 28 the the DT 38526 53 29 transmitter transmitter NN 38526 53 30 employed employ VBN 38526 53 31 in in IN 38526 53 32 Hertzian Hertzian NNP 38526 53 33 wave wave VB 38526 53 34 wireless wireless JJ 38526 53 35 telegraphy telegraphy NN 38526 53 36 . . . 38526 54 1 To to TO 38526 54 2 understand understand VB 38526 54 3 the the DT 38526 54 4 nature nature NN 38526 54 5 of of IN 38526 54 6 an an DT 38526 54 7 electric electric JJ 38526 54 8 wave wave NN 38526 54 9 we -PRON- PRP 38526 54 10 must must MD 38526 54 11 consider consider VB 38526 54 12 , , , 38526 54 13 in in IN 38526 54 14 the the DT 38526 54 15 first first JJ 38526 54 16 place place NN 38526 54 17 , , , 38526 54 18 some some DT 38526 54 19 properties property NNS 38526 54 20 of of IN 38526 54 21 the the DT 38526 54 22 ether ether NN 38526 54 23 . . . 38526 55 1 In in IN 38526 55 2 this this DT 38526 55 3 medium medium NN 38526 55 4 we -PRON- PRP 38526 55 5 can can MD 38526 55 6 at at IN 38526 55 7 any any DT 38526 55 8 place place NN 38526 55 9 produce produce VB 38526 55 10 a a DT 38526 55 11 state state NN 38526 55 12 called call VBN 38526 55 13 _ _ NNP 38526 55 14 electric electric JJ 38526 55 15 displacement displacement NN 38526 55 16 _ _ NNP 38526 55 17 or or CC 38526 55 18 _ _ NNP 38526 55 19 ether ether NN 38526 55 20 strain strain NN 38526 55 21 _ _ NNP 38526 55 22 as as IN 38526 55 23 we -PRON- PRP 38526 55 24 can can MD 38526 55 25 produce produce VB 38526 55 26 compression compression NN 38526 55 27 or or CC 38526 55 28 rarefaction rarefaction NN 38526 55 29 in in IN 38526 55 30 air air NN 38526 55 31 ; ; : 38526 55 32 and and CC 38526 55 33 , , , 38526 55 34 just just RB 38526 55 35 as as IN 38526 55 36 the the DT 38526 55 37 latter latter JJ 38526 55 38 changes change NNS 38526 55 39 are be VBP 38526 55 40 said say VBN 38526 55 41 to to TO 38526 55 42 be be VB 38526 55 43 created create VBN 38526 55 44 by by IN 38526 55 45 mechanical mechanical JJ 38526 55 46 force force NN 38526 55 47 , , , 38526 55 48 so so RB 38526 55 49 the the DT 38526 55 50 former former JJ 38526 55 51 is be VBZ 38526 55 52 said say VBN 38526 55 53 to to TO 38526 55 54 be be VB 38526 55 55 due due IN 38526 55 56 to to IN 38526 55 57 _ _ NNP 38526 55 58 electric electric JJ 38526 55 59 force force NN 38526 55 60 _ _ NNP 38526 55 61 . . . 38526 56 1 We -PRON- PRP 38526 56 2 can can MD 38526 56 3 not not RB 38526 56 4 define define VB 38526 56 5 more more RBR 38526 56 6 clearly clearly RB 38526 56 7 the the DT 38526 56 8 nature nature NN 38526 56 9 of of IN 38526 56 10 this this DT 38526 56 11 ether ether NN 38526 56 12 strain strain NN 38526 56 13 or or CC 38526 56 14 displacement displacement NN 38526 56 15 until until IN 38526 56 16 we -PRON- PRP 38526 56 17 know know VBP 38526 56 18 much much RB 38526 56 19 more more JJR 38526 56 20 about about IN 38526 56 21 the the DT 38526 56 22 structure structure NN 38526 56 23 of of IN 38526 56 24 the the DT 38526 56 25 ether ether NN 38526 56 26 than than IN 38526 56 27 we -PRON- PRP 38526 56 28 do do VBP 38526 56 29 at at IN 38526 56 30 present present JJ 38526 56 31 . . . 38526 57 1 We -PRON- PRP 38526 57 2 can can MD 38526 57 3 picture picture VB 38526 57 4 to to IN 38526 57 5 ourselves -PRON- PRP 38526 57 6 the the DT 38526 57 7 operation operation NN 38526 57 8 of of IN 38526 57 9 compressing compress VBG 38526 57 10 air air NN 38526 57 11 as as IN 38526 57 12 an an DT 38526 57 13 approximation approximation NN 38526 57 14 of of IN 38526 57 15 the the DT 38526 57 16 air air NN 38526 57 17 molecules molecule NNS 38526 57 18 , , , 38526 57 19 but but CC 38526 57 20 the the DT 38526 57 21 difficulty difficulty NN 38526 57 22 of of IN 38526 57 23 comprehending comprehend VBG 38526 57 24 the the DT 38526 57 25 nature nature NN 38526 57 26 of of IN 38526 57 27 an an DT 38526 57 28 electric electric JJ 38526 57 29 wave wave NN 38526 57 30 arises arise VBZ 38526 57 31 from from IN 38526 57 32 the the DT 38526 57 33 fact fact NN 38526 57 34 that that IN 38526 57 35 we -PRON- PRP 38526 57 36 can can MD 38526 57 37 not not RB 38526 57 38 yet yet RB 38526 57 39 definitely definitely RB 38526 57 40 resolve resolve VB 38526 57 41 the the DT 38526 57 42 notion notion NN 38526 57 43 of of IN 38526 57 44 electric electric JJ 38526 57 45 strain strain NN 38526 57 46 into into IN 38526 57 47 any any DT 38526 57 48 simpler simple JJR 38526 57 49 or or CC 38526 57 50 more more RBR 38526 57 51 familiar familiar JJ 38526 57 52 ideas idea NNS 38526 57 53 . . . 38526 58 1 We -PRON- PRP 38526 58 2 have have VBP 38526 58 3 to to TO 38526 58 4 be be VB 38526 58 5 content content JJ 38526 58 6 , , , 38526 58 7 therefore therefore RB 38526 58 8 , , , 38526 58 9 to to TO 38526 58 10 disguise disguise VB 38526 58 11 our -PRON- PRP$ 38526 58 12 present present JJ 38526 58 13 ignorance ignorance NN 38526 58 14 by by IN 38526 58 15 the the DT 38526 58 16 use use NN 38526 58 17 of of IN 38526 58 18 some some DT 38526 58 19 descriptive descriptive JJ 38526 58 20 term term NN 38526 58 21 , , , 38526 58 22 such such JJ 38526 58 23 as as IN 38526 58 24 _ _ NNP 38526 58 25 electric electric JJ 38526 58 26 strain strain NN 38526 58 27 _ _ NNP 38526 58 28 , , , 38526 58 29 _ _ NNP 38526 58 30 electrostatic electrostatic JJ 38526 58 31 strain strain NN 38526 58 32 _ _ NNP 38526 58 33 or or CC 38526 58 34 _ _ NNP 38526 58 35 ether ether NN 38526 58 36 strain strain NN 38526 58 37 _ _ NNP 38526 58 38 , , , 38526 58 39 to to TO 38526 58 40 describe describe VB 38526 58 41 the the DT 38526 58 42 directed direct VBN 38526 58 43 condition condition NN 38526 58 44 of of IN 38526 58 45 the the DT 38526 58 46 space space NN 38526 58 47 around around IN 38526 58 48 a a DT 38526 58 49 body body NN 38526 58 50 in in IN 38526 58 51 a a DT 38526 58 52 state state NN 38526 58 53 of of IN 38526 58 54 electrification electrification NN 38526 58 55 which which WDT 38526 58 56 is be VBZ 38526 58 57 produced produce VBN 38526 58 58 by by IN 38526 58 59 electric electric JJ 38526 58 60 force force NN 38526 58 61 . . . 38526 59 1 This this DT 38526 59 2 electric electric JJ 38526 59 3 strain strain NN 38526 59 4 is be VBZ 38526 59 5 certainly certainly RB 38526 59 6 not not RB 38526 59 7 of of IN 38526 59 8 the the DT 38526 59 9 nature nature NN 38526 59 10 of of IN 38526 59 11 a a DT 38526 59 12 compression compression NN 38526 59 13 in in IN 38526 59 14 the the DT 38526 59 15 ether ether NN 38526 59 16 , , , 38526 59 17 but but CC 38526 59 18 much much RB 38526 59 19 more more RBR 38526 59 20 akin akin JJ 38526 59 21 to to IN 38526 59 22 a a DT 38526 59 23 twist twist NN 38526 59 24 or or CC 38526 59 25 rotational rotational JJ 38526 59 26 strain strain NN 38526 59 27 in in IN 38526 59 28 a a DT 38526 59 29 solid solid JJ 38526 59 30 body body NN 38526 59 31 . . . 38526 60 1 For for IN 38526 60 2 our -PRON- PRP$ 38526 60 3 present present JJ 38526 60 4 purpose purpose NN 38526 60 5 it -PRON- PRP 38526 60 6 is be VBZ 38526 60 7 not not RB 38526 60 8 so so RB 38526 60 9 necessary necessary JJ 38526 60 10 to to TO 38526 60 11 postulate postulate VB 38526 60 12 any any DT 38526 60 13 particular particular JJ 38526 60 14 theory theory NN 38526 60 15 of of IN 38526 60 16 the the DT 38526 60 17 ether ether NN 38526 60 18 as as IN 38526 60 19 it -PRON- PRP 38526 60 20 is be VBZ 38526 60 21 to to TO 38526 60 22 possess possess VB 38526 60 23 some some DT 38526 60 24 consistent consistent JJ 38526 60 25 hypothesis hypothesis NN 38526 60 26 , , , 38526 60 27 in in IN 38526 60 28 terms term NNS 38526 60 29 of of IN 38526 60 30 which which WDT 38526 60 31 we -PRON- PRP 38526 60 32 can can MD 38526 60 33 describe describe VB 38526 60 34 the the DT 38526 60 35 phenomena phenomenon NNS 38526 60 36 which which WDT 38526 60 37 will will MD 38526 60 38 concern concern VB 38526 60 39 us -PRON- PRP 38526 60 40 . . . 38526 61 1 These these DT 38526 61 2 effects effect NNS 38526 61 3 are be VBP 38526 61 4 , , , 38526 61 5 as as IN 38526 61 6 we -PRON- PRP 38526 61 7 shall shall MD 38526 61 8 see see VB 38526 61 9 , , , 38526 61 10 partly partly RB 38526 61 11 states state NNS 38526 61 12 of of IN 38526 61 13 electrification electrification NN 38526 61 14 on on IN 38526 61 15 the the DT 38526 61 16 surface surface NN 38526 61 17 or or CC 38526 61 18 distributions distribution NNS 38526 61 19 of of IN 38526 61 20 electric electric JJ 38526 61 21 current current NN 38526 61 22 in in IN 38526 61 23 wires wire NNS 38526 61 24 or or CC 38526 61 25 rods rod NNS 38526 61 26 , , , 38526 61 27 and and CC 38526 61 28 partly partly RB 38526 61 29 conditions condition NNS 38526 61 30 in in IN 38526 61 31 the the DT 38526 61 32 space space NN 38526 61 33 outside outside IN 38526 61 34 them -PRON- PRP 38526 61 35 , , , 38526 61 36 which which WDT 38526 61 37 we -PRON- PRP 38526 61 38 are be VBP 38526 61 39 led lead VBN 38526 61 40 to to TO 38526 61 41 recognise recognise VB 38526 61 42 as as IN 38526 61 43 distributions distribution NNS 38526 61 44 of of IN 38526 61 45 electric electric JJ 38526 61 46 strain strain NN 38526 61 47 and and CC 38526 61 48 of of IN 38526 61 49 an an DT 38526 61 50 associated associated JJ 38526 61 51 effect effect NN 38526 61 52 called call VBN 38526 61 53 _ _ NNP 38526 61 54 magnetic magnetic JJ 38526 61 55 flux flux NN 38526 61 56 _ _ NNP 38526 61 57 . . . 38526 62 1 We -PRON- PRP 38526 62 2 find find VBP 38526 62 3 such such PDT 38526 62 4 a a DT 38526 62 5 theory theory NN 38526 62 6 at at IN 38526 62 7 hand hand NN 38526 62 8 at at IN 38526 62 9 the the DT 38526 62 10 present present JJ 38526 62 11 time time NN 38526 62 12 in in IN 38526 62 13 the the DT 38526 62 14 electronic electronic JJ 38526 62 15 theory theory NN 38526 62 16 of of IN 38526 62 17 electricity electricity NN 38526 62 18 , , , 38526 62 19 which which WDT 38526 62 20 has have VBZ 38526 62 21 now now RB 38526 62 22 been be VBN 38526 62 23 sufficiently sufficiently RB 38526 62 24 developed develop VBN 38526 62 25 and and CC 38526 62 26 popularised popularise VBN 38526 62 27 to to TO 38526 62 28 make make VB 38526 62 29 it -PRON- PRP 38526 62 30 useful useful JJ 38526 62 31 as as IN 38526 62 32 a a DT 38526 62 33 descriptive descriptive JJ 38526 62 34 hypothesis hypothesis NN 38526 62 35 . . . 38526 63 1 [ [ -LRB- 38526 63 2 2 2 LS 38526 63 3 ] ] -RRB- 38526 63 4 This this DT 38526 63 5 theory theory NN 38526 63 6 has have VBZ 38526 63 7 the the DT 38526 63 8 great great JJ 38526 63 9 recommendation recommendation NN 38526 63 10 that that IN 38526 63 11 it -PRON- PRP 38526 63 12 offers offer VBZ 38526 63 13 a a DT 38526 63 14 means means NN 38526 63 15 of of IN 38526 63 16 abolishing abolish VBG 38526 63 17 the the DT 38526 63 18 perplexing perplex VBG 38526 63 19 dualism dualism NN 38526 63 20 of of IN 38526 63 21 ether ether NN 38526 63 22 and and CC 38526 63 23 ponderable ponderable JJ 38526 63 24 matter matter NN 38526 63 25 , , , 38526 63 26 and and CC 38526 63 27 gives give VBZ 38526 63 28 a a DT 38526 63 29 definite definite JJ 38526 63 30 and and CC 38526 63 31 , , , 38526 63 32 in in IN 38526 63 33 a a DT 38526 63 34 sense sense NN 38526 63 35 , , , 38526 63 36 objective objective JJ 38526 63 37 meaning meaning NN 38526 63 38 to to IN 38526 63 39 the the DT 38526 63 40 word word NN 38526 63 41 electricity electricity NN 38526 63 42 . . . 38526 64 1 In in IN 38526 64 2 this this DT 38526 64 3 physical physical JJ 38526 64 4 speculation speculation NN 38526 64 5 , , , 38526 64 6 the the DT 38526 64 7 chief chief JJ 38526 64 8 subject subject NN 38526 64 9 of of IN 38526 64 10 contemplation contemplation NN 38526 64 11 is be VBZ 38526 64 12 the the DT 38526 64 13 electron electron NN 38526 64 14 , , , 38526 64 15 or or CC 38526 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called call VBN 38526 65 11 the the DT 38526 65 12 _ _ NNP 38526 65 13 co co NN 38526 65 14 - - NN 38526 65 15 electron electron JJ 38526 65 16 _ _ NNP 38526 65 17 ; ; : 38526 65 18 and and CC 38526 65 19 we -PRON- PRP 38526 65 20 shall shall MD 38526 65 21 adopt adopt VB 38526 65 22 the the DT 38526 65 23 view view NN 38526 65 24 that that IN 38526 65 25 a a DT 38526 65 26 single single JJ 38526 65 27 chemical chemical NN 38526 65 28 atom atom NN 38526 65 29 is be VBZ 38526 65 30 a a DT 38526 65 31 union union NN 38526 65 32 of of IN 38526 65 33 a a DT 38526 65 34 _ _ NNP 38526 65 35 co co NN 38526 65 36 - - NN 38526 65 37 electron electron JJ 38526 65 38 _ _ NNP 38526 65 39 with with IN 38526 65 40 a a DT 38526 65 41 surrounding surround VBG 38526 65 42 envelope envelope NN 38526 65 43 or or CC 38526 65 44 group group NN 38526 65 45 of of IN 38526 65 46 electrons electron NNS 38526 65 47 , , , 38526 65 48 one one CD 38526 65 49 or or CC 38526 65 50 more more JJR 38526 65 51 of of IN 38526 65 52 the the DT 38526 65 53 latter latter JJ 38526 65 54 being being NN 38526 65 55 detachable detachable JJ 38526 65 56 . . . 38526 66 1 We -PRON- PRP 38526 66 2 need need VBP 38526 66 3 not not RB 38526 66 4 stop stop VB 38526 66 5 to to TO 38526 66 6 speculate speculate VB 38526 66 7 on on IN 38526 66 8 the the DT 38526 66 9 structure structure NN 38526 66 10 of of IN 38526 66 11 the the DT 38526 66 12 atomic atomic JJ 38526 66 13 core core NN 38526 66 14 or or CC 38526 66 15 co co NN 38526 66 16 - - NN 38526 66 17 electron electron JJ 38526 66 18 , , , 38526 66 19 whether whether IN 38526 66 20 it -PRON- PRP 38526 66 21 is be VBZ 38526 66 22 composed compose VBN 38526 66 23 of of IN 38526 66 24 positive positive JJ 38526 66 25 and and CC 38526 66 26 negative negative JJ 38526 66 27 electrons electron NNS 38526 66 28 or or CC 38526 66 29 of of IN 38526 66 30 something something NN 38526 66 31 entirely entirely RB 38526 66 32 different different JJ 38526 66 33 . . . 38526 67 1 The the DT 38526 67 2 single single JJ 38526 67 3 electron electron NN 38526 67 4 is be VBZ 38526 67 5 the the DT 38526 67 6 indivisible indivisible JJ 38526 67 7 unit unit NN 38526 67 8 or or CC 38526 67 9 atomic atomic JJ 38526 67 10 element element NN 38526 67 11 of of IN 38526 67 12 so so RB 38526 67 13 - - HYPH 38526 67 14 called call VBN 38526 67 15 negative negative JJ 38526 67 16 electricity electricity NN 38526 67 17 , , , 38526 67 18 and and CC 38526 67 19 the the DT 38526 67 20 neutral neutral JJ 38526 67 21 chemical chemical NN 38526 67 22 atom atom NN 38526 67 23 deprived deprive VBN 38526 67 24 of of IN 38526 67 25 one one CD 38526 67 26 electron electron NN 38526 67 27 is be VBZ 38526 67 28 the the DT 38526 67 29 unit unit NN 38526 67 30 of of IN 38526 67 31 positive positive JJ 38526 67 32 electricity electricity NN 38526 67 33 . . . 38526 68 1 On on IN 38526 68 2 this this DT 38526 68 3 hypothesis hypothesis NN 38526 68 4 , , , 38526 68 5 the the DT 38526 68 6 chemical chemical JJ 38526 68 7 atom atom NN 38526 68 8 is be VBZ 38526 68 9 to to TO 38526 68 10 be be VB 38526 68 11 regarded regard VBN 38526 68 12 as as IN 38526 68 13 a a DT 38526 68 14 microcosm microcosm NN 38526 68 15 , , , 38526 68 16 a a DT 38526 68 17 sort sort NN 38526 68 18 of of IN 38526 68 19 a a DT 38526 68 20 solar solar JJ 38526 68 21 system system NN 38526 68 22 in in IN 38526 68 23 miniature miniature NN 38526 68 24 , , , 38526 68 25 the the DT 38526 68 26 component component NN 38526 68 27 electrons electron NNS 38526 68 28 being be VBG 38526 68 29 capable capable JJ 38526 68 30 of of IN 38526 68 31 vibration vibration NN 38526 68 32 relatively relatively RB 38526 68 33 to to IN 38526 68 34 the the DT 38526 68 35 atomic atomic NNP 38526 68 36 centre centre NNP 38526 68 37 of of IN 38526 68 38 mass mass NNP 38526 68 39 . . . 38526 69 1 Furthermore furthermore RB 38526 69 2 , , , 38526 69 3 from from IN 38526 69 4 this this DT 38526 69 5 point point NN 38526 69 6 of of IN 38526 69 7 view view NN 38526 69 8 it -PRON- PRP 38526 69 9 is be VBZ 38526 69 10 the the DT 38526 69 11 electron electron NN 38526 69 12 which which WDT 38526 69 13 is be VBZ 38526 69 14 the the DT 38526 69 15 effective effective JJ 38526 69 16 cause cause NN 38526 69 17 of of IN 38526 69 18 radiation radiation NN 38526 69 19 . . . 38526 70 1 It -PRON- PRP 38526 70 2 alone alone RB 38526 70 3 has have VBZ 38526 70 4 a a DT 38526 70 5 grip grip NN 38526 70 6 on on IN 38526 70 7 the the DT 38526 70 8 ether ether NN 38526 70 9 whereby whereby WRB 38526 70 10 it -PRON- PRP 38526 70 11 is be VBZ 38526 70 12 able able JJ 38526 70 13 to to TO 38526 70 14 establish establish VB 38526 70 15 wave wave NN 38526 70 16 motion motion NN 38526 70 17 in in IN 38526 70 18 the the DT 38526 70 19 latter latter NN 38526 70 20 . . . 38526 71 1 Dr. Dr. NNP 38526 71 2 Larmor Larmor NNP 38526 71 3 has have VBZ 38526 71 4 developed develop VBN 38526 71 5 in in IN 38526 71 6 considerable considerable JJ 38526 71 7 detail detail NN 38526 71 8 an an DT 38526 71 9 hypothesis hypothesis NN 38526 71 10 of of IN 38526 71 11 the the DT 38526 71 12 nature nature NN 38526 71 13 of of IN 38526 71 14 an an DT 38526 71 15 electron electron NN 38526 71 16 which which WDT 38526 71 17 makes make VBZ 38526 71 18 it -PRON- PRP 38526 71 19 the the DT 38526 71 20 centre centre NN 38526 71 21 or or CC 38526 71 22 convergence convergence NN 38526 71 23 - - HYPH 38526 71 24 point point NN 38526 71 25 of of IN 38526 71 26 lines line NNS 38526 71 27 of of IN 38526 71 28 a a DT 38526 71 29 self self NN 38526 71 30 - - HYPH 38526 71 31 locked lock VBN 38526 71 32 ether ether NN 38526 71 33 strain strain NN 38526 71 34 of of IN 38526 71 35 a a DT 38526 71 36 torsional torsional JJ 38526 71 37 type type NN 38526 71 38 . . . 38526 72 1 The the DT 38526 72 2 notion notion NN 38526 72 3 of of IN 38526 72 4 an an DT 38526 72 5 atom atom NN 38526 72 6 merely merely RB 38526 72 7 as as IN 38526 72 8 a a DT 38526 72 9 " " `` 38526 72 10 centre centre NN 38526 72 11 of of IN 38526 72 12 force force NN 38526 72 13 " " '' 38526 72 14 was be VBD 38526 72 15 one one CD 38526 72 16 familiar familiar JJ 38526 72 17 to to IN 38526 72 18 Faraday Faraday NNP 38526 72 19 and and CC 38526 72 20 much much JJ 38526 72 21 supported support VBN 38526 72 22 by by IN 38526 72 23 Boscovich Boscovich NNP 38526 72 24 and and CC 38526 72 25 others other NNS 38526 72 26 . . . 38526 73 1 The the DT 38526 73 2 fatal fatal JJ 38526 73 3 objection objection NN 38526 73 4 to to IN 38526 73 5 the the DT 38526 73 6 validity validity NN 38526 73 7 of of IN 38526 73 8 this this DT 38526 73 9 notion notion NN 38526 73 10 as as RB 38526 73 11 originally originally RB 38526 73 12 stated state VBN 38526 73 13 was be VBD 38526 73 14 that that IN 38526 73 15 it -PRON- PRP 38526 73 16 offers offer VBZ 38526 73 17 no no DT 38526 73 18 possibility possibility NN 38526 73 19 of of IN 38526 73 20 explaining explain VBG 38526 73 21 the the DT 38526 73 22 inertia inertia NN 38526 73 23 of of IN 38526 73 24 matter matter NN 38526 73 25 . . . 38526 74 1 On on IN 38526 74 2 the the DT 38526 74 3 electronic electronic JJ 38526 74 4 hypothesis hypothesis NN 38526 74 5 , , , 38526 74 6 the the DT 38526 74 7 source source NN 38526 74 8 of of IN 38526 74 9 all all DT 38526 74 10 inertia inertia NN 38526 74 11 is be VBZ 38526 74 12 the the DT 38526 74 13 inertia inertia NN 38526 74 14 of of IN 38526 74 15 the the DT 38526 74 16 ether ether NN 38526 74 17 , , , 38526 74 18 and and CC 38526 74 19 until until IN 38526 74 20 we -PRON- PRP 38526 74 21 are be VBP 38526 74 22 able able JJ 38526 74 23 to to TO 38526 74 24 dissect dissect VB 38526 74 25 this this DT 38526 74 26 last last JJ 38526 74 27 quality quality NN 38526 74 28 into into IN 38526 74 29 anything anything NN 38526 74 30 simpler simple JJR 38526 74 31 than than IN 38526 74 32 the the DT 38526 74 33 time time NN 38526 74 34 - - HYPH 38526 74 35 element element NN 38526 74 36 involved involve VBN 38526 74 37 in in IN 38526 74 38 the the DT 38526 74 39 production production NN 38526 74 40 of of IN 38526 74 41 an an DT 38526 74 42 ether ether NN 38526 74 43 strain strain NN 38526 74 44 or or CC 38526 74 45 displacement displacement NN 38526 74 46 , , , 38526 74 47 we -PRON- PRP 38526 74 48 must must MD 38526 74 49 accept accept VB 38526 74 50 it -PRON- PRP 38526 74 51 as as IN 38526 74 52 an an DT 38526 74 53 ultimate ultimate JJ 38526 74 54 fact fact NN 38526 74 55 , , , 38526 74 56 not not RB 38526 74 57 more more RBR 38526 74 58 elucidated elucidated JJ 38526 74 59 because because IN 38526 74 60 we -PRON- PRP 38526 74 61 speak speak VBP 38526 74 62 of of IN 38526 74 63 it -PRON- PRP 38526 74 64 as as IN 38526 74 65 the the DT 38526 74 66 inductance inductance NN 38526 74 67 of of IN 38526 74 68 the the DT 38526 74 69 electron electron NN 38526 74 70 . . . 38526 75 1 We -PRON- PRP 38526 75 2 postulate postulate VBP 38526 75 3 , , , 38526 75 4 therefore therefore RB 38526 75 5 , , , 38526 75 6 the the DT 38526 75 7 following follow VBG 38526 75 8 ideas idea NNS 38526 75 9 : : : 38526 75 10 We -PRON- PRP 38526 75 11 have have VBP 38526 75 12 to to TO 38526 75 13 think think VB 38526 75 14 of of IN 38526 75 15 the the DT 38526 75 16 ether ether NN 38526 75 17 as as IN 38526 75 18 a a DT 38526 75 19 homogeneous homogeneous JJ 38526 75 20 medium medium NN 38526 75 21 in in IN 38526 75 22 which which WDT 38526 75 23 a a DT 38526 75 24 strain strain NN 38526 75 25 of of IN 38526 75 26 some some DT 38526 75 27 kind kind NN 38526 75 28 , , , 38526 75 29 most most RBS 38526 75 30 probably probably RB 38526 75 31 of of IN 38526 75 32 a a DT 38526 75 33 rotational rotational JJ 38526 75 34 type type NN 38526 75 35 , , , 38526 75 36 is be VBZ 38526 75 37 possible possible JJ 38526 75 38 . . . 38526 76 1 This this DT 38526 76 2 strain strain NN 38526 76 3 appears appear VBZ 38526 76 4 only only RB 38526 76 5 under under IN 38526 76 6 the the DT 38526 76 7 influence influence NN 38526 76 8 of of IN 38526 76 9 an an DT 38526 76 10 appropriate appropriate JJ 38526 76 11 stress stress NN 38526 76 12 called call VBN 38526 76 13 the the DT 38526 76 14 electric electric JJ 38526 76 15 force force NN 38526 76 16 , , , 38526 76 17 and and CC 38526 76 18 disappears disappear VBZ 38526 76 19 when when WRB 38526 76 20 the the DT 38526 76 21 force force NN 38526 76 22 is be VBZ 38526 76 23 removed remove VBN 38526 76 24 . . . 38526 77 1 Hence hence RB 38526 77 2 to to TO 38526 77 3 create create VB 38526 77 4 this this DT 38526 77 5 strain strain NN 38526 77 6 necessitates necessitate VBZ 38526 77 7 the the DT 38526 77 8 expenditure expenditure NN 38526 77 9 of of IN 38526 77 10 energy energy NN 38526 77 11 . . . 38526 78 1 An an DT 38526 78 2 electron electron NN 38526 78 3 is be VBZ 38526 78 4 a a DT 38526 78 5 centre centre NN 38526 78 6 or or CC 38526 78 7 convergence convergence NN 38526 78 8 - - HYPH 38526 78 9 point point NN 38526 78 10 of of IN 38526 78 11 lines line NNS 38526 78 12 of of IN 38526 78 13 permanent permanent JJ 38526 78 14 ether ether NN 38526 78 15 strain strain NN 38526 78 16 of of IN 38526 78 17 such such JJ 38526 78 18 nature nature NN 38526 78 19 that that IN 38526 78 20 it -PRON- PRP 38526 78 21 can can MD 38526 78 22 not not RB 38526 78 23 release release VB 38526 78 24 itself -PRON- PRP 38526 78 25 . . . 38526 79 1 To to TO 38526 79 2 obtain obtain VB 38526 79 3 some some DT 38526 79 4 idea idea NN 38526 79 5 of of IN 38526 79 6 the the DT 38526 79 7 nature nature NN 38526 79 8 of of IN 38526 79 9 such such PDT 38526 79 10 a a DT 38526 79 11 structure structure NN 38526 79 12 , , , 38526 79 13 let let VB 38526 79 14 us -PRON- PRP 38526 79 15 imagine imagine VB 38526 79 16 a a DT 38526 79 17 flat flat JJ 38526 79 18 steel steel NN 38526 79 19 band band NN 38526 79 20 formed form VBN 38526 79 21 into into IN 38526 79 22 a a DT 38526 79 23 ring ring NN 38526 79 24 by by IN 38526 79 25 welding weld VBG 38526 79 26 the the DT 38526 79 27 ends end NNS 38526 79 28 together together RB 38526 79 29 . . . 38526 80 1 There there EX 38526 80 2 is be VBZ 38526 80 3 then then RB 38526 80 4 no no DT 38526 80 5 torsional torsional JJ 38526 80 6 strain strain NN 38526 80 7 . . . 38526 81 1 If if IN 38526 81 2 , , , 38526 81 3 however however RB 38526 81 4 , , , 38526 81 5 we -PRON- PRP 38526 81 6 suppose suppose VBP 38526 81 7 the the DT 38526 81 8 band band NN 38526 81 9 cut cut VBN 38526 81 10 in in IN 38526 81 11 one one CD 38526 81 12 place place NN 38526 81 13 , , , 38526 81 14 one one CD 38526 81 15 end end NN 38526 81 16 then then RB 38526 81 17 given give VBN 38526 81 18 half half PDT 38526 81 19 a a DT 38526 81 20 turn turn NN 38526 81 21 and and CC 38526 81 22 the the DT 38526 81 23 cut cut NN 38526 81 24 ends end VBZ 38526 81 25 again again RB 38526 81 26 welded weld VBN 38526 81 27 , , , 38526 81 28 we -PRON- PRP 38526 81 29 shall shall MD 38526 81 30 have have VB 38526 81 31 on on IN 38526 81 32 the the DT 38526 81 33 band band NN 38526 81 34 a a DT 38526 81 35 self self NN 38526 81 36 - - HYPH 38526 81 37 locked lock VBN 38526 81 38 twist twist NN 38526 81 39 , , , 38526 81 40 which which WDT 38526 81 41 can can MD 38526 81 42 be be VB 38526 81 43 displaced displace VBN 38526 81 44 on on IN 38526 81 45 the the DT 38526 81 46 band band NN 38526 81 47 , , , 38526 81 48 but but CC 38526 81 49 which which WDT 38526 81 50 can can MD 38526 81 51 not not RB 38526 81 52 release release VB 38526 81 53 itself -PRON- PRP 38526 81 54 or or CC 38526 81 55 be be VB 38526 81 56 released release VBN 38526 81 57 except except IN 38526 81 58 by by IN 38526 81 59 cutting cut VBG 38526 81 60 the the DT 38526 81 61 ring ring NN 38526 81 62 . . . 38526 82 1 Hence hence RB 38526 82 2 we -PRON- PRP 38526 82 3 see see VBP 38526 82 4 that that DT 38526 82 5 to to TO 38526 82 6 make make VB 38526 82 7 an an DT 38526 82 8 electron electron NN 38526 82 9 in in IN 38526 82 10 an an DT 38526 82 11 ether ether NN 38526 82 12 possessing possess VBG 38526 82 13 torsional torsional JJ 38526 82 14 elasticity elasticity NN 38526 82 15 would would MD 38526 82 16 require require VB 38526 82 17 creative creative JJ 38526 82 18 energy energy NN 38526 82 19 , , , 38526 82 20 and and CC 38526 82 21 when when WRB 38526 82 22 made make VBN 38526 82 23 , , , 38526 82 24 the the DT 38526 82 25 electron electron NN 38526 82 26 can can MD 38526 82 27 not not RB 38526 82 28 destroy destroy VB 38526 82 29 itself -PRON- PRP 38526 82 30 except except IN 38526 82 31 by by IN 38526 82 32 occupying occupy VBG 38526 82 33 simultaneously simultaneously RB 38526 82 34 the the DT 38526 82 35 same same JJ 38526 82 36 place place NN 38526 82 37 as as IN 38526 82 38 an an DT 38526 82 39 electron electron NN 38526 82 40 of of IN 38526 82 41 opposite opposite JJ 38526 82 42 type type NN 38526 82 43 . . . 38526 83 1 Every every DT 38526 83 2 electron electron NN 38526 83 3 extends extend VBZ 38526 83 4 , , , 38526 83 5 therefore therefore RB 38526 83 6 , , , 38526 83 7 as as IN 38526 83 8 Faraday Faraday NNP 38526 83 9 said say VBD 38526 83 10 of of IN 38526 83 11 the the DT 38526 83 12 atom atom NN 38526 83 13 , , , 38526 83 14 throughout throughout IN 38526 83 15 the the DT 38526 83 16 universe universe NN 38526 83 17 , , , 38526 83 18 and and CC 38526 83 19 the the DT 38526 83 20 properties property NNS 38526 83 21 that that WDT 38526 83 22 we -PRON- PRP 38526 83 23 find find VBP 38526 83 24 in in IN 38526 83 25 the the DT 38526 83 26 electron electron NN 38526 83 27 are be VBP 38526 83 28 only only RB 38526 83 29 there there RB 38526 83 30 because because IN 38526 83 31 they -PRON- PRP 38526 83 32 are be VBP 38526 83 33 first first JJ 38526 83 34 in in IN 38526 83 35 the the DT 38526 83 36 universal universal JJ 38526 83 37 medium medium NN 38526 83 38 , , , 38526 83 39 the the DT 38526 83 40 ether ether NN 38526 83 41 . . . 38526 84 1 Every every DT 38526 84 2 line line NN 38526 84 3 of of IN 38526 84 4 ether ether NN 38526 84 5 or or CC 38526 84 6 electric electric JJ 38526 84 7 strain strain NN 38526 84 8 must must MD 38526 84 9 , , , 38526 84 10 therefore therefore RB 38526 84 11 , , , 38526 84 12 be be VB 38526 84 13 a a DT 38526 84 14 self self NN 38526 84 15 - - HYPH 38526 84 16 closed close VBN 38526 84 17 line line NN 38526 84 18 , , , 38526 84 19 or or CC 38526 84 20 else else RB 38526 84 21 it -PRON- PRP 38526 84 22 must must MD 38526 84 23 terminate terminate VB 38526 84 24 on on IN 38526 84 25 an an DT 38526 84 26 electron electron NN 38526 84 27 and and CC 38526 84 28 a a DT 38526 84 29 co co NN 38526 84 30 - - NN 38526 84 31 electron electron NN 38526 84 32 . . . 38526 85 1 So so RB 38526 85 2 far far RB 38526 85 3 we -PRON- PRP 38526 85 4 have have VBP 38526 85 5 only only RB 38526 85 6 considered consider VBN 38526 85 7 the the DT 38526 85 8 electron electron NN 38526 85 9 at at IN 38526 85 10 rest rest NN 38526 85 11 . . . 38526 86 1 If if IN 38526 86 2 , , , 38526 86 3 however however RB 38526 86 4 , , , 38526 86 5 it -PRON- PRP 38526 86 6 moves move VBZ 38526 86 7 , , , 38526 86 8 it -PRON- PRP 38526 86 9 can can MD 38526 86 10 be be VB 38526 86 11 mathematically mathematically RB 38526 86 12 demonstrated demonstrate VBN 38526 86 13 that that IN 38526 86 14 it -PRON- PRP 38526 86 15 must must MD 38526 86 16 give give VB 38526 86 17 rise rise NN 38526 86 18 to to IN 38526 86 19 a a DT 38526 86 20 second second JJ 38526 86 21 form form NN 38526 86 22 of of IN 38526 86 23 ether ether NN 38526 86 24 strain strain NN 38526 86 25 which which WDT 38526 86 26 is be VBZ 38526 86 27 related relate VBN 38526 86 28 to to IN 38526 86 29 the the DT 38526 86 30 electric electric JJ 38526 86 31 strain strain NN 38526 86 32 as as IN 38526 86 33 a a DT 38526 86 34 twist twist NN 38526 86 35 is be VBZ 38526 86 36 related relate VBN 38526 86 37 to to IN 38526 86 38 a a DT 38526 86 39 thrust thrust NN 38526 86 40 or or CC 38526 86 41 a a DT 38526 86 42 vortex vortex NN 38526 86 43 ring ring NN 38526 86 44 to to IN 38526 86 45 a a DT 38526 86 46 squirt squirt NN 38526 86 47 in in IN 38526 86 48 liquid liquid NN 38526 86 49 or or CC 38526 86 50 a a DT 38526 86 51 rotation rotation NN 38526 86 52 to to IN 38526 86 53 a a DT 38526 86 54 linear linear JJ 38526 86 55 progression progression NN 38526 86 56 . . . 38526 87 1 The the DT 38526 87 2 ether ether NN 38526 87 3 strain strain NN 38526 87 4 which which WDT 38526 87 5 results result VBZ 38526 87 6 from from IN 38526 87 7 the the DT 38526 87 8 lateral lateral JJ 38526 87 9 movement movement NN 38526 87 10 of of IN 38526 87 11 lines line NNS 38526 87 12 of of IN 38526 87 13 electric electric JJ 38526 87 14 strain strain NN 38526 87 15 is be VBZ 38526 87 16 called call VBN 38526 87 17 the the DT 38526 87 18 _ _ NNP 38526 87 19 magnetic magnetic JJ 38526 87 20 flux flux NN 38526 87 21 _ _ NNP 38526 87 22 , , , 38526 87 23 and and CC 38526 87 24 it -PRON- PRP 38526 87 25 can can MD 38526 87 26 be be VB 38526 87 27 mathematically mathematically RB 38526 87 28 shown show VBN 38526 87 29 that that IN 38526 87 30 the the DT 38526 87 31 movement movement NN 38526 87 32 of of IN 38526 87 33 an an DT 38526 87 34 electron electron NN 38526 87 35 , , , 38526 87 36 consisting consist VBG 38526 87 37 when when WRB 38526 87 38 a a DT 38526 87 39 rest rest NN 38526 87 40 of of IN 38526 87 41 a a DT 38526 87 42 radial radial JJ 38526 87 43 convergence convergence NN 38526 87 44 of of IN 38526 87 45 lines line NNS 38526 87 46 of of IN 38526 87 47 electric electric JJ 38526 87 48 strain strain NN 38526 87 49 , , , 38526 87 50 must must MD 38526 87 51 be be VB 38526 87 52 accompanied accompany VBN 38526 87 53 by by IN 38526 87 54 the the DT 38526 87 55 production production NN 38526 87 56 of of IN 38526 87 57 self self NN 38526 87 58 - - HYPH 38526 87 59 closed close VBN 38526 87 60 lines line NNS 38526 87 61 of of IN 38526 87 62 magnetic magnetic JJ 38526 87 63 flux flux NN 38526 87 64 , , , 38526 87 65 distributed distribute VBN 38526 87 66 in in IN 38526 87 67 concentric concentric JJ 38526 87 68 circles circle NNS 38526 87 69 or or CC 38526 87 70 rings ring NNS 38526 87 71 round round VBP 38526 87 72 it -PRON- PRP 38526 87 73 , , , 38526 87 74 the the DT 38526 87 75 planes plane NNS 38526 87 76 of of IN 38526 87 77 these these DT 38526 87 78 circles circle NNS 38526 87 79 being be VBG 38526 87 80 perpendicular perpendicular JJ 38526 87 81 to to IN 38526 87 82 the the DT 38526 87 83 direction direction NN 38526 87 84 of of IN 38526 87 85 motion motion NN 38526 87 86 of of IN 38526 87 87 the the DT 38526 87 88 electron electron NN 38526 87 89 . . . 38526 88 1 This this DT 38526 88 2 electronic electronic JJ 38526 88 3 hypothesis hypothesis NN 38526 88 4 , , , 38526 88 5 therefore therefore RB 38526 88 6 , , , 38526 88 7 affords afford VBZ 38526 88 8 a a DT 38526 88 9 basis basis NN 38526 88 10 on on IN 38526 88 11 which which WDT 38526 88 12 we -PRON- PRP 38526 88 13 can can MD 38526 88 14 build build VB 38526 88 15 up up RP 38526 88 16 a a DT 38526 88 17 theory theory NN 38526 88 18 affording afford VBG 38526 88 19 an an DT 38526 88 20 explanation explanation NN 38526 88 21 of of IN 38526 88 22 the the DT 38526 88 23 nature nature NN 38526 88 24 of of IN 38526 88 25 the the DT 38526 88 26 intimate intimate JJ 38526 88 27 connection connection NN 38526 88 28 known know VBN 38526 88 29 to to TO 38526 88 30 exist exist VB 38526 88 31 between between IN 38526 88 32 ether ether NN 38526 88 33 , , , 38526 88 34 matter matter NN 38526 88 35 and and CC 38526 88 36 electricity electricity NN 38526 88 37 . . . 38526 89 1 The the DT 38526 89 2 electron electron NN 38526 89 3 is be VBZ 38526 89 4 the the DT 38526 89 5 connecting connect VBG 38526 89 6 link link NN 38526 89 7 between between IN 38526 89 8 them -PRON- PRP 38526 89 9 all all DT 38526 89 10 , , , 38526 89 11 for for IN 38526 89 12 it -PRON- PRP 38526 89 13 is be VBZ 38526 89 14 in in IN 38526 89 15 itself -PRON- PRP 38526 89 16 a a DT 38526 89 17 centre centre NN 38526 89 18 of of IN 38526 89 19 convergent convergent NN 38526 89 20 ether ether NN 38526 89 21 strain strain NN 38526 89 22 ; ; , 38526 89 23 isolated isolate VBN 38526 89 24 , , , 38526 89 25 it -PRON- PRP 38526 89 26 presents present VBZ 38526 89 27 itself -PRON- PRP 38526 89 28 as as IN 38526 89 29 electricity electricity NN 38526 89 30 of of IN 38526 89 31 the the DT 38526 89 32 negative negative JJ 38526 89 33 or or CC 38526 89 34 resinous resinous JJ 38526 89 35 kind kind NN 38526 89 36 ; ; : 38526 89 37 and and CC 38526 89 38 , , , 38526 89 39 in in IN 38526 89 40 combination combination NN 38526 89 41 with with IN 38526 89 42 co co NNS 38526 89 43 - - NNS 38526 89 44 electrons electron NNS 38526 89 45 and and CC 38526 89 46 other other JJ 38526 89 47 electrons electron NNS 38526 89 48 , , , 38526 89 49 it -PRON- PRP 38526 89 50 forms form VBZ 38526 89 51 the the DT 38526 89 52 atoms atom NNS 38526 89 53 of of IN 38526 89 54 ponderable ponderable JJ 38526 89 55 matter matter NN 38526 89 56 . . . 38526 90 1 At at IN 38526 90 2 rest rest NN 38526 90 3 the the DT 38526 90 4 electron electron NN 38526 90 5 or or CC 38526 90 6 the the DT 38526 90 7 co co JJ 38526 90 8 - - NNP 38526 90 9 electron electron NN 38526 90 10 constitutes constitute VBZ 38526 90 11 an an DT 38526 90 12 electric electric JJ 38526 90 13 charge charge NN 38526 90 14 , , , 38526 90 15 and and CC 38526 90 16 when when WRB 38526 90 17 in in IN 38526 90 18 motion motion NN 38526 90 19 it -PRON- PRP 38526 90 20 is be VBZ 38526 90 21 an an DT 38526 90 22 electric electric JJ 38526 90 23 current current NN 38526 90 24 . . . 38526 91 1 A a DT 38526 91 2 steady steady JJ 38526 91 3 flux flux NN 38526 91 4 or or CC 38526 91 5 drift drift NN 38526 91 6 of of IN 38526 91 7 electrons electron NNS 38526 91 8 in in IN 38526 91 9 one one CD 38526 91 10 direction direction NN 38526 91 11 and and CC 38526 91 12 co co NNS 38526 91 13 - - NNS 38526 91 14 electrons electron NNS 38526 91 15 in in IN 38526 91 16 the the DT 38526 91 17 opposite opposite JJ 38526 91 18 direction direction NN 38526 91 19 is be VBZ 38526 91 20 a a DT 38526 91 21 continuous continuous JJ 38526 91 22 electric electric JJ 38526 91 23 current current NN 38526 91 24 , , , 38526 91 25 whilst whilst IN 38526 91 26 their -PRON- PRP$ 38526 91 27 mere mere JJ 38526 91 28 oscillation oscillation NN 38526 91 29 about about IN 38526 91 30 a a DT 38526 91 31 mean mean JJ 38526 91 32 position position NN 38526 91 33 is be VBZ 38526 91 34 an an DT 38526 91 35 alternating alternate VBG 38526 91 36 current current NN 38526 91 37 . . . 38526 92 1 Furthermore furthermore RB 38526 92 2 , , , 38526 92 3 the the DT 38526 92 4 vibration vibration NN 38526 92 5 of of IN 38526 92 6 an an DT 38526 92 7 electron electron NN 38526 92 8 , , , 38526 92 9 if if IN 38526 92 10 sufficiently sufficiently RB 38526 92 11 rapid rapid JJ 38526 92 12 , , , 38526 92 13 enables enable VBZ 38526 92 14 it -PRON- PRP 38526 92 15 to to TO 38526 92 16 establish establish VB 38526 92 17 what what WP 38526 92 18 are be VBP 38526 92 19 called call VBN 38526 92 20 electric electric JJ 38526 92 21 waves wave NNS 38526 92 22 in in IN 38526 92 23 the the DT 38526 92 24 ether ether NN 38526 92 25 , , , 38526 92 26 but but CC 38526 92 27 which which WDT 38526 92 28 are be VBP 38526 92 29 really really RB 38526 92 30 detached detached JJ 38526 92 31 and and CC 38526 92 32 self self NN 38526 92 33 - - HYPH 38526 92 34 closed close VBN 38526 92 35 lines line NNS 38526 92 36 of of IN 38526 92 37 ether ether NN 38526 92 38 strain strain NN 38526 92 39 distributed distribute VBN 38526 92 40 in in IN 38526 92 41 a a DT 38526 92 42 periodic periodic JJ 38526 92 43 manner manner NN 38526 92 44 through through IN 38526 92 45 space space NN 38526 92 46 . . . 38526 93 1 We -PRON- PRP 38526 93 2 have have VBP 38526 93 3 , , , 38526 93 4 therefore therefore RB 38526 93 5 , , , 38526 93 6 to to TO 38526 93 7 start start VB 38526 93 8 with with IN 38526 93 9 , , , 38526 93 10 three three CD 38526 93 11 conceptions conception NNS 38526 93 12 concerning concern VBG 38526 93 13 the the DT 38526 93 14 electron electron NNP 38526 93 15 , , , 38526 93 16 viz viz NN 38526 93 17 . . . 38526 94 1 : : : 38526 94 2 Its -PRON- PRP$ 38526 94 3 condition condition NN 38526 94 4 when when WRB 38526 94 5 at at IN 38526 94 6 rest rest NN 38526 94 7 ; ; : 38526 94 8 its -PRON- PRP$ 38526 94 9 state state NN 38526 94 10 when when WRB 38526 94 11 in in IN 38526 94 12 uniform uniform JJ 38526 94 13 motion motion NN 38526 94 14 ; ; : 38526 94 15 and and CC 38526 94 16 its -PRON- PRP$ 38526 94 17 operations operation NNS 38526 94 18 when when WRB 38526 94 19 in in IN 38526 94 20 vibration vibration NN 38526 94 21 or or CC 38526 94 22 rapid rapid JJ 38526 94 23 oscillation oscillation NN 38526 94 24 . . . 38526 95 1 In in IN 38526 95 2 the the DT 38526 95 3 first first JJ 38526 95 4 case case NN 38526 95 5 , , , 38526 95 6 by by IN 38526 95 7 our -PRON- PRP$ 38526 95 8 fundamental fundamental JJ 38526 95 9 supposition supposition NN 38526 95 10 , , , 38526 95 11 it -PRON- PRP 38526 95 12 consists consist VBZ 38526 95 13 of of IN 38526 95 14 lines line NNS 38526 95 15 of of IN 38526 95 16 ether ether NN 38526 95 17 strain strain NN 38526 95 18 of of IN 38526 95 19 a a DT 38526 95 20 type type NN 38526 95 21 called call VBN 38526 95 22 the the DT 38526 95 23 electric electric JJ 38526 95 24 strain strain NN 38526 95 25 , , , 38526 95 26 radiating radiate VBG 38526 95 27 uniformly uniformly RB 38526 95 28 in in IN 38526 95 29 all all DT 38526 95 30 directions direction NNS 38526 95 31 . . . 38526 96 1 When when WRB 38526 96 2 in in IN 38526 96 3 uniform uniform JJ 38526 96 4 motion motion NN 38526 96 5 , , , 38526 96 6 it -PRON- PRP 38526 96 7 can can MD 38526 96 8 be be VB 38526 96 9 shown show VBN 38526 96 10 that that IN 38526 96 11 these these DT 38526 96 12 lines line NNS 38526 96 13 of of IN 38526 96 14 electric electric JJ 38526 96 15 strain strain NN 38526 96 16 tend tend VBP 38526 96 17 to to TO 38526 96 18 group group VB 38526 96 19 themselves -PRON- PRP 38526 96 20 in in IN 38526 96 21 a a DT 38526 96 22 plane plane NN 38526 96 23 perpendicular perpendicular JJ 38526 96 24 to to IN 38526 96 25 the the DT 38526 96 26 line line NN 38526 96 27 of of IN 38526 96 28 motion motion NN 38526 96 29 drawn draw VBN 38526 96 30 through through IN 38526 96 31 the the DT 38526 96 32 electron electron NN 38526 96 33 , , , 38526 96 34 and and CC 38526 96 35 their -PRON- PRP$ 38526 96 36 lateral lateral JJ 38526 96 37 motion motion NN 38526 96 38 generates generate VBZ 38526 96 39 another another DT 38526 96 40 class class NN 38526 96 41 of of IN 38526 96 42 strain strain NN 38526 96 43 called call VBN 38526 96 44 the the DT 38526 96 45 magnetic magnetic JJ 38526 96 46 strain strain NN 38526 96 47 , , , 38526 96 48 disposed dispose VBN 38526 96 49 in in IN 38526 96 50 concentric concentric JJ 38526 96 51 circles circle NNS 38526 96 52 described describe VBN 38526 96 53 round round IN 38526 96 54 the the DT 38526 96 55 electron electron NN 38526 96 56 and and CC 38526 96 57 lying lie VBG 38526 96 58 in in IN 38526 96 59 this this DT 38526 96 60 equatorial equatorial JJ 38526 96 61 plane plane NN 38526 96 62 . . . 38526 97 1 The the DT 38526 97 2 proof proof NN 38526 97 3 of of IN 38526 97 4 the the DT 38526 97 5 above above JJ 38526 97 6 propositions proposition NNS 38526 97 7 can can MD 38526 97 8 not not RB 38526 97 9 be be VB 38526 97 10 given give VBN 38526 97 11 verbally verbally RB 38526 97 12 , , , 38526 97 13 but but CC 38526 97 14 requires require VBZ 38526 97 15 the the DT 38526 97 16 aid aid NN 38526 97 17 of of IN 38526 97 18 mathematical mathematical JJ 38526 97 19 analysis analysis NN 38526 97 20 of of IN 38526 97 21 an an DT 38526 97 22 advanced advanced JJ 38526 97 23 kind kind NN 38526 97 24 . . . 38526 98 1 The the DT 38526 98 2 reader reader NN 38526 98 3 must must MD 38526 98 4 be be VB 38526 98 5 referred refer VBN 38526 98 6 for for IN 38526 98 7 the the DT 38526 98 8 complete complete JJ 38526 98 9 demonstration demonstration NN 38526 98 10 to to IN 38526 98 11 the the DT 38526 98 12 writings writing NNS 38526 98 13 of of IN 38526 98 14 Professor Professor NNP 38526 98 15 J. J. NNP 38526 98 16 J. J. NNP 38526 98 17 Thomson[3 Thomson[3 NNP 38526 98 18 ] ] -RRB- 38526 98 19 and and CC 38526 98 20 Mr. Mr. NNP 38526 98 21 Oliver Oliver NNP 38526 98 22 Heaviside Heaviside NNP 38526 98 23 . . . 38526 99 1 [ [ -LRB- 38526 99 2 4 4 CD 38526 99 3 ] ] -RRB- 38526 99 4 In in IN 38526 99 5 the the DT 38526 99 6 third third JJ 38526 99 7 case case NN 38526 99 8 , , , 38526 99 9 when when WRB 38526 99 10 the the DT 38526 99 11 electron electron NNP 38526 99 12 vibrates vibrate VBZ 38526 99 13 , , , 38526 99 14 we -PRON- PRP 38526 99 15 have have VBP 38526 99 16 a a DT 38526 99 17 state state NN 38526 99 18 in in IN 38526 99 19 which which WDT 38526 99 20 self self NN 38526 99 21 - - HYPH 38526 99 22 closed close VBN 38526 99 23 lines line NNS 38526 99 24 of of IN 38526 99 25 electric electric JJ 38526 99 26 strain strain NN 38526 99 27 and and CC 38526 99 28 magnetic magnetic JJ 38526 99 29 flux flux NN 38526 99 30 are be VBP 38526 99 31 thrown throw VBN 38526 99 32 off off RP 38526 99 33 and and CC 38526 99 34 move move VB 38526 99 35 away away RB 38526 99 36 through through IN 38526 99 37 the the DT 38526 99 38 ether ether NN 38526 99 39 constituting constituting NN 38526 99 40 electric electric JJ 38526 99 41 radiation radiation NN 38526 99 42 , , , 38526 99 43 The the DT 38526 99 44 manner manner NN 38526 99 45 in in IN 38526 99 46 which which WDT 38526 99 47 this this DT 38526 99 48 happens happen VBZ 38526 99 49 was be VBD 38526 99 50 first first RB 38526 99 51 described describe VBN 38526 99 52 by by IN 38526 99 53 Hertz Hertz NNP 38526 99 54 in in IN 38526 99 55 a a DT 38526 99 56 Paper Paper NNP 38526 99 57 on on IN 38526 99 58 " " `` 38526 99 59 Electric Electric NNP 38526 99 60 Oscillations Oscillations NNPS 38526 99 61 treated treat VBD 38526 99 62 according accord VBG 38526 99 63 to to IN 38526 99 64 the the DT 38526 99 65 Method Method NNP 38526 99 66 of of IN 38526 99 67 Maxwell Maxwell NNP 38526 99 68 . . . 38526 100 1 " " `` 38526 100 2 [ [ -LRB- 38526 100 3 5 5 CD 38526 100 4 ] ] -RRB- 38526 100 5 As as IN 38526 100 6 this this DT 38526 100 7 phenomenon phenomenon NN 38526 100 8 lies lie VBZ 38526 100 9 at at IN 38526 100 10 the the DT 38526 100 11 very very JJ 38526 100 12 root root NN 38526 100 13 of of IN 38526 100 14 Hertzian hertzian JJ 38526 100 15 wave wave VB 38526 100 16 wireless wireless JJ 38526 100 17 telegraphy telegraphy NN 38526 100 18 , , , 38526 100 19 we -PRON- PRP 38526 100 20 must must MD 38526 100 21 spend spend VB 38526 100 22 a a DT 38526 100 23 moment moment NN 38526 100 24 or or CC 38526 100 25 two two CD 38526 100 26 in in IN 38526 100 27 its -PRON- PRP$ 38526 100 28 careful careful JJ 38526 100 29 examination examination NN 38526 100 30 . . . 38526 101 1 Let let VB 38526 101 2 us -PRON- PRP 38526 101 3 imagine imagine VB 38526 101 4 two two CD 38526 101 5 metal metal NN 38526 101 6 rods rod NNS 38526 101 7 placed place VBN 38526 101 8 in in IN 38526 101 9 line line NN 38526 101 10 and and CC 38526 101 11 constituting constitute VBG 38526 101 12 what what WP 38526 101 13 is be VBZ 38526 101 14 called call VBN 38526 101 15 a a DT 38526 101 16 linear linear JJ 38526 101 17 oscillator oscillator NN 38526 101 18 . . . 38526 102 1 Let let VB 38526 102 2 these these DT 38526 102 3 rods rod NNS 38526 102 4 have have VBP 38526 102 5 adjacent adjacent JJ 38526 102 6 ends end NNS 38526 102 7 separated separate VBN 38526 102 8 by by IN 38526 102 9 a a DT 38526 102 10 very very RB 38526 102 11 small small JJ 38526 102 12 air air NN 38526 102 13 space space NN 38526 102 14 , , , 38526 102 15 and and CC 38526 102 16 let let VB 38526 102 17 one one CD 38526 102 18 rod rod NN 38526 102 19 be be VB 38526 102 20 charged charge VBN 38526 102 21 with with IN 38526 102 22 positive positive JJ 38526 102 23 and and CC 38526 102 24 the the DT 38526 102 25 other other JJ 38526 102 26 with with IN 38526 102 27 negative negative JJ 38526 102 28 electricity electricity NN 38526 102 29 . . . 38526 103 1 On on IN 38526 103 2 the the DT 38526 103 3 electronic electronic JJ 38526 103 4 theory theory NN 38526 103 5 this this DT 38526 103 6 is be VBZ 38526 103 7 explained explain VBN 38526 103 8 by by IN 38526 103 9 stating state VBG 38526 103 10 that that IN 38526 103 11 there there EX 38526 103 12 is be VBZ 38526 103 13 an an DT 38526 103 14 accumulation accumulation NN 38526 103 15 of of IN 38526 103 16 electrons electron NNS 38526 103 17 in in IN 38526 103 18 one one CD 38526 103 19 and and CC 38526 103 20 of of IN 38526 103 21 co co NNS 38526 103 22 - - NNS 38526 103 23 electrons electron NNS 38526 103 24 in in IN 38526 103 25 the the DT 38526 103 26 other other JJ 38526 103 27 . . . 38526 104 1 These these DT 38526 104 2 charges charge NNS 38526 104 3 create create VBP 38526 104 4 a a DT 38526 104 5 distribution distribution NN 38526 104 6 of of IN 38526 104 7 electric electric JJ 38526 104 8 strain strain NN 38526 104 9 throughout throughout IN 38526 104 10 their -PRON- PRP$ 38526 104 11 neighbourhood neighbourhood NN 38526 104 12 , , , 38526 104 13 which which WDT 38526 104 14 follows follow VBZ 38526 104 15 approximately approximately RB 38526 104 16 the the DT 38526 104 17 same same JJ 38526 104 18 law law NN 38526 104 19 of of IN 38526 104 20 distribution distribution NN 38526 104 21 as as IN 38526 104 22 the the DT 38526 104 23 lines line NNS 38526 104 24 of of IN 38526 104 25 magnetic magnetic JJ 38526 104 26 force force NN 38526 104 27 of of IN 38526 104 28 a a DT 38526 104 29 bar bar NN 38526 104 30 magnet magnet NN 38526 104 31 , , , 38526 104 32 and and CC 38526 104 33 may may MD 38526 104 34 be be VB 38526 104 35 roughly roughly RB 38526 104 36 represented represent VBN 38526 104 37 as as IN 38526 104 38 in in IN 38526 104 39 Fig Fig NNP 38526 104 40 . . . 38526 105 1 1 1 LS 38526 105 2 . . . 38526 106 1 Suppose suppose VB 38526 106 2 then then RB 38526 106 3 that that IN 38526 106 4 the the DT 38526 106 5 air air NN 38526 106 6 gap gap NN 38526 106 7 is be VBZ 38526 106 8 destroyed destroy VBN 38526 106 9 , , , 38526 106 10 these these DT 38526 106 11 charges charge NNS 38526 106 12 move move VBP 38526 106 13 towards towards IN 38526 106 14 each each DT 38526 106 15 other other JJ 38526 106 16 and and CC 38526 106 17 disappear disappear VBP 38526 106 18 by by IN 38526 106 19 uniting unite VBG 38526 106 20 , , , 38526 106 21 the the DT 38526 106 22 lines line NNS 38526 106 23 of of IN 38526 106 24 electric electric JJ 38526 106 25 strain strain NN 38526 106 26 then then RB 38526 106 27 collapse collapse NN 38526 106 28 , , , 38526 106 29 and and CC 38526 106 30 as as IN 38526 106 31 they -PRON- PRP 38526 106 32 shrink shrink VBP 38526 106 33 in in IN 38526 106 34 give give VB 38526 106 35 rise rise NN 38526 106 36 to to IN 38526 106 37 circular circular JJ 38526 106 38 lines line NNS 38526 106 39 of of IN 38526 106 40 magnetic magnetic JJ 38526 106 41 flux flux NN 38526 106 42 embracing embrace VBG 38526 106 43 the the DT 38526 106 44 rods rod NNS 38526 106 45 . . . 38526 107 1 This this DT 38526 107 2 external external JJ 38526 107 3 distribution distribution NN 38526 107 4 of of IN 38526 107 5 magnetism magnetism NN 38526 107 6 constitutes constitute VBZ 38526 107 7 an an DT 38526 107 8 electric electric JJ 38526 107 9 current current NN 38526 107 10 in in IN 38526 107 11 the the DT 38526 107 12 rods rod NNS 38526 107 13 produced produce VBN 38526 107 14 by by IN 38526 107 15 the the DT 38526 107 16 movement movement NN 38526 107 17 of of IN 38526 107 18 the the DT 38526 107 19 two two CD 38526 107 20 opposite opposite JJ 38526 107 21 electric electric JJ 38526 107 22 charges charge NNS 38526 107 23 . . . 38526 108 1 At at IN 38526 108 2 this this DT 38526 108 3 stage stage NN 38526 108 4 it -PRON- PRP 38526 108 5 may may MD 38526 108 6 be be VB 38526 108 7 explained explain VBN 38526 108 8 that that IN 38526 108 9 the the DT 38526 108 10 electrons electron NNS 38526 108 11 or or CC 38526 108 12 atoms atom NNS 38526 108 13 of of IN 38526 108 14 electricity electricity NN 38526 108 15 can can MD 38526 108 16 in in IN 38526 108 17 some some DT 38526 108 18 cases case NNS 38526 108 19 make make VBP 38526 108 20 their -PRON- PRP$ 38526 108 21 way way NN 38526 108 22 freely freely RB 38526 108 23 between between IN 38526 108 24 the the DT 38526 108 25 atoms atom NNS 38526 108 26 of of IN 38526 108 27 ponderable ponderable JJ 38526 108 28 matter matter NN 38526 108 29 . . . 38526 109 1 The the DT 38526 109 2 former former JJ 38526 109 3 are be VBP 38526 109 4 incomparably incomparably RB 38526 109 5 smaller small JJR 38526 109 6 than than IN 38526 109 7 the the DT 38526 109 8 latter latter JJ 38526 109 9 , , , 38526 109 10 and and CC 38526 109 11 in in IN 38526 109 12 those those DT 38526 109 13 cases case NNS 38526 109 14 in in IN 38526 109 15 which which WDT 38526 109 16 this this DT 38526 109 17 electronic electronic JJ 38526 109 18 movement movement NN 38526 109 19 can can MD 38526 109 20 take take VB 38526 109 21 place place NN 38526 109 22 easily easily RB 38526 109 23 , , , 38526 109 24 we -PRON- PRP 38526 109 25 call call VBP 38526 109 26 the the DT 38526 109 27 material material NN 38526 109 28 a a DT 38526 109 29 good good JJ 38526 109 30 conductor conductor NN 38526 109 31 . . . 38526 110 1 [ [ -LRB- 38526 110 2 Illustration illustration NN 38526 110 3 : : : 38526 110 4 FIG FIG NNP 38526 110 5 . . . 38526 111 1 1.--LINES 1.--lines CD 38526 111 2 OF of IN 38526 111 3 ELECTRIC ELECTRIC NNP 38526 111 4 STRAIN STRAIN VBD 38526 111 5 BETWEEN between IN 38526 111 6 A a DT 38526 111 7 POSITIVE positive NN 38526 111 8 AND and CC 38526 111 9 NEGATIVE NEGATIVE NNP 38526 111 10 ELECTRON ELECTRON NNP 38526 111 11 AT at IN 38526 111 12 REST REST NNP 38526 111 13 . . . 38526 111 14 ] ] -RRB- 38526 112 1 Suppose suppose VB 38526 112 2 then then RB 38526 112 3 the the DT 38526 112 4 electric electric JJ 38526 112 5 charges charge NNS 38526 112 6 reappear reappear VBP 38526 112 7 in in IN 38526 112 8 reversed reversed JJ 38526 112 9 positions position NNS 38526 112 10 and and CC 38526 112 11 go go VB 38526 112 12 through through IN 38526 112 13 an an DT 38526 112 14 oscillatory oscillatory JJ 38526 112 15 motion motion NN 38526 112 16 . . . 38526 113 1 The the DT 38526 113 2 result result NN 38526 113 3 in in IN 38526 113 4 the the DT 38526 113 5 external external JJ 38526 113 6 space space NN 38526 113 7 would would MD 38526 113 8 be be VB 38526 113 9 the the DT 38526 113 10 alternate alternate JJ 38526 113 11 production production NN 38526 113 12 of of IN 38526 113 13 lines line NNS 38526 113 14 of of IN 38526 113 15 electric electric JJ 38526 113 16 strain strain NN 38526 113 17 and and CC 38526 113 18 magnetic magnetic JJ 38526 113 19 flux flux NN 38526 113 20 , , , 38526 113 21 the the DT 38526 113 22 direction direction NN 38526 113 23 of of IN 38526 113 24 these these DT 38526 113 25 lines line NNS 38526 113 26 being be VBG 38526 113 27 reversed reverse VBN 38526 113 28 each each DT 38526 113 29 half half NN 38526 113 30 cycle cycle NN 38526 113 31 . . . 38526 114 1 Inside inside IN 38526 114 2 the the DT 38526 114 3 rods rod NNS 38526 114 4 we -PRON- PRP 38526 114 5 have have VBP 38526 114 6 a a DT 38526 114 7 movement movement NN 38526 114 8 of of IN 38526 114 9 electrons electron NNS 38526 114 10 and and CC 38526 114 11 co co NNS 38526 114 12 - - NNS 38526 114 13 electrons electron NNS 38526 114 14 to to IN 38526 114 15 and and CC 38526 114 16 fro fro NNP 38526 114 17 , , , 38526 114 18 electric electric JJ 38526 114 19 charges charge NNS 38526 114 20 at at IN 38526 114 21 the the DT 38526 114 22 ends end NNS 38526 114 23 of of IN 38526 114 24 the the DT 38526 114 25 rods rod NNS 38526 114 26 alternating alternate VBG 38526 114 27 with with IN 38526 114 28 electric electric JJ 38526 114 29 currents current NNS 38526 114 30 in in IN 38526 114 31 the the DT 38526 114 32 rods rod NNS 38526 114 33 , , , 38526 114 34 the the DT 38526 114 35 charges charge NNS 38526 114 36 being be VBG 38526 114 37 at at IN 38526 114 38 a a DT 38526 114 39 maximum maximum NN 38526 114 40 when when WRB 38526 114 41 the the DT 38526 114 42 current current NN 38526 114 43 is be VBZ 38526 114 44 zero zero CD 38526 114 45 , , , 38526 114 46 and and CC 38526 114 47 the the DT 38526 114 48 current current NN 38526 114 49 at at IN 38526 114 50 a a DT 38526 114 51 maximum maximum NN 38526 114 52 when when WRB 38526 114 53 the the DT 38526 114 54 charges charge NNS 38526 114 55 have have VBP 38526 114 56 for for IN 38526 114 57 the the DT 38526 114 58 moment moment NN 38526 114 59 disappeared disappear VBD 38526 114 60 . . . 38526 115 1 Outside outside IN 38526 115 2 the the DT 38526 115 3 rods rod NNS 38526 115 4 we -PRON- PRP 38526 115 5 have have VBP 38526 115 6 a a DT 38526 115 7 corresponding corresponding JJ 38526 115 8 set set NN 38526 115 9 of of IN 38526 115 10 charges charge NNS 38526 115 11 , , , 38526 115 12 lines line NNS 38526 115 13 of of IN 38526 115 14 electric electric JJ 38526 115 15 strain strain NN 38526 115 16 stretching stretch VBG 38526 115 17 from from IN 38526 115 18 end end NN 38526 115 19 to to IN 38526 115 20 end end NN 38526 115 21 of of IN 38526 115 22 the the DT 38526 115 23 rod rod NN 38526 115 24 , , , 38526 115 25 alternating alternate VBG 38526 115 26 with with IN 38526 115 27 rings ring NNS 38526 115 28 of of IN 38526 115 29 magnetic magnetic JJ 38526 115 30 flux flux NN 38526 115 31 embracing embrace VBG 38526 115 32 the the DT 38526 115 33 rod rod NN 38526 115 34 . . . 38526 116 1 So so RB 38526 116 2 far far RB 38526 116 3 we -PRON- PRP 38526 116 4 have have VBP 38526 116 5 supposed suppose VBN 38526 116 6 the the DT 38526 116 7 oscillation oscillation NN 38526 116 8 to to TO 38526 116 9 be be VB 38526 116 10 relatively relatively RB 38526 116 11 a a DT 38526 116 12 slow slow JJ 38526 116 13 one one NN 38526 116 14 . . . 38526 117 1 [ [ -LRB- 38526 117 2 Illustration illustration NN 38526 117 3 : : : 38526 117 4 FIG FIG NNP 38526 117 5 . . . 38526 118 1 2.--SUCCESSIVE 2.--successive CD 38526 118 2 STAGES stage VBN 38526 118 3 IN in IN 38526 118 4 THE the DT 38526 118 5 DEFORMATION deformation NN 38526 118 6 OF of IN 38526 118 7 A a DT 38526 118 8 LINE line NN 38526 118 9 OF of IN 38526 118 10 STRAIN strain NN 38526 118 11 BETWEEN between IN 38526 118 12 POSITIVE POSITIVE NNS 38526 118 13 AND and CC 38526 118 14 NEGATIVE negative NN 38526 118 15 ELECTRONS electron NNS 38526 118 16 IN in IN 38526 118 17 RAPID rapid NN 38526 118 18 OSCILLATION oscillation NN 38526 118 19 , , , 38526 118 20 SHOWING show VBG 38526 118 21 CLOSED closed NN 38526 118 22 LOOP LOOP NNP 38526 118 23 OF of IN 38526 118 24 ELECTRIC ELECTRIC NNP 38526 118 25 STRAIN STRAIN VBD 38526 118 26 THROWN THROWN NNP 38526 118 27 OFF off RP 38526 118 28 . . . 38526 118 29 ] ] -RRB- 38526 119 1 Imagine imagine VB 38526 119 2 next next RB 38526 119 3 that that IN 38526 119 4 the the DT 38526 119 5 to to IN 38526 119 6 and and CC 38526 119 7 fro fro JJ 38526 119 8 movement movement NN 38526 119 9 of of IN 38526 119 10 the the DT 38526 119 11 electrons electron NNS 38526 119 12 or or CC 38526 119 13 charges charge NNS 38526 119 14 is be VBZ 38526 119 15 sufficiently sufficiently RB 38526 119 16 rapid rapid JJ 38526 119 17 to to TO 38526 119 18 bring bring VB 38526 119 19 into into IN 38526 119 20 play play NN 38526 119 21 the the DT 38526 119 22 inertia inertia NN 38526 119 23 quality quality NN 38526 119 24 of of IN 38526 119 25 the the DT 38526 119 26 medium medium NN 38526 119 27 . . . 38526 120 1 We -PRON- PRP 38526 120 2 then then RB 38526 120 3 have have VBP 38526 120 4 a a DT 38526 120 5 different different JJ 38526 120 6 state state NN 38526 120 7 of of IN 38526 120 8 affairs affair NNS 38526 120 9 . . . 38526 121 1 The the DT 38526 121 2 lines line NNS 38526 121 3 of of IN 38526 121 4 strain strain NN 38526 121 5 in in IN 38526 121 6 the the DT 38526 121 7 external external JJ 38526 121 8 medium medium NN 38526 121 9 can can MD 38526 121 10 not not RB 38526 121 11 contract contract VB 38526 121 12 or or CC 38526 121 13 collapse collapse VB 38526 121 14 quickly quickly RB 38526 121 15 enough enough RB 38526 121 16 to to TO 38526 121 17 keep keep VB 38526 121 18 up up RP 38526 121 19 with with IN 38526 121 20 the the DT 38526 121 21 course course NN 38526 121 22 of of IN 38526 121 23 events event NNS 38526 121 24 , , , 38526 121 25 or or CC 38526 121 26 movements movement NNS 38526 121 27 of of IN 38526 121 28 the the DT 38526 121 29 electrons electron NNS 38526 121 30 in in IN 38526 121 31 the the DT 38526 121 32 rods rod NNS 38526 121 33 , , , 38526 121 34 and and CC 38526 121 35 hence hence RB 38526 121 36 their -PRON- PRP$ 38526 121 37 regular regular JJ 38526 121 38 contraction contraction NN 38526 121 39 and and CC 38526 121 40 absorption absorption NN 38526 121 41 is be VBZ 38526 121 42 changed change VBN 38526 121 43 into into IN 38526 121 44 a a DT 38526 121 45 process process NN 38526 121 46 of of IN 38526 121 47 a a DT 38526 121 48 different different JJ 38526 121 49 kind kind NN 38526 121 50 . . . 38526 122 1 As as IN 38526 122 2 the the DT 38526 122 3 electrons electron NNS 38526 122 4 and and CC 38526 122 5 co co NNS 38526 122 6 - - NNS 38526 122 7 electrons electron NNS 38526 122 8 , , , 38526 122 9 _ _ NNP 38526 122 10 i.e. i.e. FW 38526 122 11 _ _ NNP 38526 122 12 , , , 38526 122 13 the the DT 38526 122 14 electric electric JJ 38526 122 15 charges charge NNS 38526 122 16 , , , 38526 122 17 vibrate vibrate VBP 38526 122 18 to to IN 38526 122 19 and and CC 38526 122 20 fro fro NNP 38526 122 21 , , , 38526 122 22 the the DT 38526 122 23 lines line NNS 38526 122 24 of of IN 38526 122 25 electric electric JJ 38526 122 26 strain strain NN 38526 122 27 connecting connect VBG 38526 122 28 them -PRON- PRP 38526 122 29 are be VBP 38526 122 30 nipped nip VBN 38526 122 31 in in IN 38526 122 32 and and CC 38526 122 33 thrown throw VBN 38526 122 34 off off RP 38526 122 35 as as RB 38526 122 36 completely completely RB 38526 122 37 independent independent JJ 38526 122 38 and and CC 38526 122 39 closed closed JJ 38526 122 40 lines line NNS 38526 122 41 of of IN 38526 122 42 electric electric JJ 38526 122 43 strain strain NN 38526 122 44 , , , 38526 122 45 and and CC 38526 122 46 at at IN 38526 122 47 each each DT 38526 122 48 successive successive JJ 38526 122 49 alternation alternation NN 38526 122 50 , , , 38526 122 51 groups group NNS 38526 122 52 or or CC 38526 122 53 batches batch NNS 38526 122 54 of of IN 38526 122 55 these these DT 38526 122 56 loops loop NNS 38526 122 57 of of IN 38526 122 58 strain strain NN 38526 122 59 are be VBP 38526 122 60 detached detach VBN 38526 122 61 from from IN 38526 122 62 the the DT 38526 122 63 rod rod NN 38526 122 64 , , , 38526 122 65 and and CC 38526 122 66 , , , 38526 122 67 so so RB 38526 122 68 to to TO 38526 122 69 speak speak VB 38526 122 70 , , , 38526 122 71 take take VB 38526 122 72 on on RP 38526 122 73 an an DT 38526 122 74 independent independent JJ 38526 122 75 existence existence NN 38526 122 76 . . . 38526 123 1 The the DT 38526 123 2 whole whole JJ 38526 123 3 process process NN 38526 123 4 of of IN 38526 123 5 the the DT 38526 123 6 formation formation NN 38526 123 7 of of IN 38526 123 8 these these DT 38526 123 9 self self NN 38526 123 10 - - HYPH 38526 123 11 closed close VBN 38526 123 12 lines line NNS 38526 123 13 of of IN 38526 123 14 electric electric JJ 38526 123 15 strain strain NN 38526 123 16 is be VBZ 38526 123 17 best best RB 38526 123 18 understood understand VBN 38526 123 19 by by IN 38526 123 20 examining examine VBG 38526 123 21 a a DT 38526 123 22 series series NN 38526 123 23 of of IN 38526 123 24 diagrams diagram NNS 38526 123 25 which which WDT 38526 123 26 roughly roughly RB 38526 123 27 represent represent VBP 38526 123 28 the the DT 38526 123 29 various various JJ 38526 123 30 stages stage NNS 38526 123 31 of of IN 38526 123 32 the the DT 38526 123 33 process process NN 38526 123 34 . . . 38526 124 1 In in IN 38526 124 2 Fig Fig NNP 38526 124 3 . . . 38526 125 1 2 2 LS 38526 125 2 we -PRON- PRP 38526 125 3 have have VBP 38526 125 4 a a DT 38526 125 5 diagram diagram NN 38526 125 6 ( ( -LRB- 38526 125 7 _ _ NNP 38526 125 8 a a DT 38526 125 9 _ _ NNP 38526 125 10 ) ) -RRB- 38526 125 11 the the DT 38526 125 12 curved curved JJ 38526 125 13 line line NN 38526 125 14 in in IN 38526 125 15 which which WDT 38526 125 16 delineates delineate NNS 38526 125 17 approximately approximately RB 38526 125 18 the the DT 38526 125 19 form form NN 38526 125 20 of of IN 38526 125 21 one one CD 38526 125 22 line line NN 38526 125 23 of of IN 38526 125 24 electric electric JJ 38526 125 25 strain strain NN 38526 125 26 round round IN 38526 125 27 a a DT 38526 125 28 linear linear JJ 38526 125 29 oscillator oscillator NN 38526 125 30 , , , 38526 125 31 with with IN 38526 125 32 spark spark NN 38526 125 33 gap gap NN 38526 125 34 in in IN 38526 125 35 the the DT 38526 125 36 centre centre NN 38526 125 37 , , , 38526 125 38 one one CD 38526 125 39 half half NN 38526 125 40 being be VBG 38526 125 41 charged charge VBN 38526 125 42 positively positively RB 38526 125 43 and and CC 38526 125 44 the the DT 38526 125 45 other other JJ 38526 125 46 negatively negatively RB 38526 125 47 . . . 38526 126 1 Let let VB 38526 126 2 us -PRON- PRP 38526 126 3 then then RB 38526 126 4 suppose suppose VB 38526 126 5 that that IN 38526 126 6 the the DT 38526 126 7 insulation insulation NN 38526 126 8 of of IN 38526 126 9 the the DT 38526 126 10 spark spark NN 38526 126 11 gap gap NN 38526 126 12 is be VBZ 38526 126 13 destroyed destroy VBN 38526 126 14 , , , 38526 126 15 so so IN 38526 126 16 that that IN 38526 126 17 the the DT 38526 126 18 opposite opposite JJ 38526 126 19 electric electric JJ 38526 126 20 charges charge NNS 38526 126 21 rush rush VBP 38526 126 22 together together RB 38526 126 23 and and CC 38526 126 24 oscillate oscillate VBP 38526 126 25 to to IN 38526 126 26 and and CC 38526 126 27 fro fro NNP 38526 126 28 . . . 38526 127 1 The the DT 38526 127 2 strain strain NN 38526 127 3 lines line NNS 38526 127 4 at at IN 38526 127 5 each each DT 38526 127 6 oscillation oscillation NN 38526 127 7 are be VBP 38526 127 8 then then RB 38526 127 9 crossed cross VBN 38526 127 10 or or CC 38526 127 11 decussate decussate VB 38526 127 12 , , , 38526 127 13 and and CC 38526 127 14 the the DT 38526 127 15 result result NN 38526 127 16 , , , 38526 127 17 as as IN 38526 127 18 shown show VBN 38526 127 19 in in IN 38526 127 20 Fig Fig NNP 38526 127 21 . . . 38526 128 1 2 2 LS 38526 128 2 , , , 38526 128 3 _ _ NNP 38526 128 4 d d NNP 38526 128 5 _ _ NNP 38526 128 6 , , , 38526 128 7 is be VBZ 38526 128 8 that that IN 38526 128 9 a a DT 38526 128 10 portion portion NN 38526 128 11 of of IN 38526 128 12 the the DT 38526 128 13 energy energy NN 38526 128 14 of of IN 38526 128 15 the the DT 38526 128 16 field field NN 38526 128 17 is be VBZ 38526 128 18 thrown throw VBN 38526 128 19 off off RP 38526 128 20 in in IN 38526 128 21 the the DT 38526 128 22 form form NN 38526 128 23 of of IN 38526 128 24 self self NN 38526 128 25 - - HYPH 38526 128 26 closed close VBN 38526 128 27 lines line NNS 38526 128 28 of of IN 38526 128 29 strain strain NN 38526 128 30 ( ( -LRB- 38526 128 31 see see VB 38526 128 32 Fig Fig NNP 38526 128 33 . . . 38526 129 1 2 2 LS 38526 129 2 , , , 38526 129 3 _ _ NNP 38526 129 4 e e NNP 38526 129 5 _ _ NNP 38526 129 6 ) ) -RRB- 38526 129 7 . . . 38526 130 1 At at IN 38526 130 2 each each DT 38526 130 3 oscillation oscillation NN 38526 130 4 of of IN 38526 130 5 the the DT 38526 130 6 charges charge NNS 38526 130 7 the the DT 38526 130 8 direction direction NN 38526 130 9 of of IN 38526 130 10 the the DT 38526 130 11 lines line NNS 38526 130 12 of of IN 38526 130 13 strain strain NN 38526 130 14 springing springing NN 38526 130 15 from from IN 38526 130 16 end end NN 38526 130 17 to to IN 38526 130 18 end end NN 38526 130 19 of of IN 38526 130 20 the the DT 38526 130 21 radiator radiator NN 38526 130 22 is be VBZ 38526 130 23 reversed reverse VBN 38526 130 24 . . . 38526 131 1 It -PRON- PRP 38526 131 2 is be VBZ 38526 131 3 a a DT 38526 131 4 general general JJ 38526 131 5 property property NN 38526 131 6 of of IN 38526 131 7 lines line NNS 38526 131 8 of of IN 38526 131 9 strain strain NN 38526 131 10 whether whether IN 38526 131 11 electric electric JJ 38526 131 12 or or CC 38526 131 13 magnetic magnetic JJ 38526 131 14 , , , 38526 131 15 that that IN 38526 131 16 there there EX 38526 131 17 is be VBZ 38526 131 18 a a DT 38526 131 19 tension tension NN 38526 131 20 along along IN 38526 131 21 the the DT 38526 131 22 line line NN 38526 131 23 and and CC 38526 131 24 a a DT 38526 131 25 pressure pressure NN 38526 131 26 at at IN 38526 131 27 right right JJ 38526 131 28 angles angle NNS 38526 131 29 . . . 38526 132 1 In in IN 38526 132 2 other other JJ 38526 132 3 words word NNS 38526 132 4 , , , 38526 132 5 these these DT 38526 132 6 lines line NNS 38526 132 7 of of IN 38526 132 8 electric electric JJ 38526 132 9 strain strain NN 38526 132 10 are be VBP 38526 132 11 like like IN 38526 132 12 elastic elastic JJ 38526 132 13 threads thread NNS 38526 132 14 , , , 38526 132 15 they -PRON- PRP 38526 132 16 tend tend VBP 38526 132 17 to to TO 38526 132 18 contract contract VB 38526 132 19 in in IN 38526 132 20 the the DT 38526 132 21 direction direction NN 38526 132 22 of of IN 38526 132 23 their -PRON- PRP$ 38526 132 24 length length NN 38526 132 25 and and CC 38526 132 26 press press NN 38526 132 27 sideways sideway NNS 38526 132 28 on on IN 38526 132 29 each each DT 38526 132 30 other other JJ 38526 132 31 when when WRB 38526 132 32 in in IN 38526 132 33 the the DT 38526 132 34 same same JJ 38526 132 35 direction direction NN 38526 132 36 . . . 38526 133 1 Hence hence RB 38526 133 2 it -PRON- PRP 38526 133 3 is be VBZ 38526 133 4 not not RB 38526 133 5 difficult difficult JJ 38526 133 6 to to TO 38526 133 7 see see VB 38526 133 8 that that IN 38526 133 9 as as IN 38526 133 10 each each DT 38526 133 11 batch batch NN 38526 133 12 of of IN 38526 133 13 self self NN 38526 133 14 - - HYPH 38526 133 15 closed close VBN 38526 133 16 lines line NNS 38526 133 17 of of IN 38526 133 18 strain strain NN 38526 133 19 is be VBZ 38526 133 20 thrown throw VBN 38526 133 21 off off RP 38526 133 22 , , , 38526 133 23 the the DT 38526 133 24 direction direction NN 38526 133 25 of of IN 38526 133 26 the the DT 38526 133 27 strain strain NN 38526 133 28 round round IN 38526 133 29 each each DT 38526 133 30 loop loop NN 38526 133 31 is be VBZ 38526 133 32 alternately alternately RB 38526 133 33 in in IN 38526 133 34 one one CD 38526 133 35 direction direction NN 38526 133 36 and and CC 38526 133 37 in in IN 38526 133 38 the the DT 38526 133 39 other other JJ 38526 133 40 . . . 38526 134 1 Hence hence RB 38526 134 2 these these DT 38526 134 3 loops loop NNS 38526 134 4 of of IN 38526 134 5 electric electric JJ 38526 134 6 strain strain NN 38526 134 7 press press NN 38526 134 8 each each DT 38526 134 9 other other JJ 38526 134 10 out out RB 38526 134 11 , , , 38526 134 12 and and CC 38526 134 13 each each DT 38526 134 14 one one NN 38526 134 15 that that WDT 38526 134 16 is be VBZ 38526 134 17 formed form VBN 38526 134 18 squeezes squeeze VBZ 38526 134 19 the the DT 38526 134 20 already already RB 38526 134 21 formed form VBN 38526 134 22 loops loop NNS 38526 134 23 further further RB 38526 134 24 and and CC 38526 134 25 further far RBR 38526 134 26 from from IN 38526 134 27 the the DT 38526 134 28 radiator radiator NN 38526 134 29 . . . 38526 135 1 The the DT 38526 135 2 loops loop NNS 38526 135 3 , , , 38526 135 4 therefore therefore RB 38526 135 5 , , , 38526 135 6 march march NNP 38526 135 7 away away RB 38526 135 8 into into IN 38526 135 9 space space NN 38526 135 10 ( ( -LRB- 38526 135 11 see see VB 38526 135 12 Fig Fig NNP 38526 135 13 . . . 38526 136 1 2 2 LS 38526 136 2 , , , 38526 136 3 _ _ NNP 38526 136 4 f f NNP 38526 136 5 _ _ NNP 38526 136 6 ) ) -RRB- 38526 136 7 . . . 38526 137 1 If if IN 38526 137 2 we -PRON- PRP 38526 137 3 imagine imagine VBP 38526 137 4 ourselves -PRON- PRP 38526 137 5 standing stand VBG 38526 137 6 at at IN 38526 137 7 a a DT 38526 137 8 little little JJ 38526 137 9 distance distance NN 38526 137 10 at at IN 38526 137 11 a a DT 38526 137 12 point point NN 38526 137 13 on on IN 38526 137 14 the the DT 38526 137 15 equatorial equatorial JJ 38526 137 16 line line NN 38526 137 17 and and CC 38526 137 18 able able JJ 38526 137 19 to to TO 38526 137 20 see see VB 38526 137 21 these these DT 38526 137 22 loops loop NNS 38526 137 23 of of IN 38526 137 24 strain strain NN 38526 137 25 as as IN 38526 137 26 they -PRON- PRP 38526 137 27 pass pass VBP 38526 137 28 , , , 38526 137 29 we -PRON- PRP 38526 137 30 should should MD 38526 137 31 recognise recognise VB 38526 137 32 a a DT 38526 137 33 procession procession NN 38526 137 34 of of IN 38526 137 35 loops loop NNS 38526 137 36 , , , 38526 137 37 consisting consist VBG 38526 137 38 of of IN 38526 137 39 alternately alternately RB 38526 137 40 directed direct VBN 38526 137 41 strain strain NN 38526 137 42 lines line NNS 38526 137 43 marching march VBG 38526 137 44 past past NN 38526 137 45 . . . 38526 138 1 This this DT 38526 138 2 movement movement NN 38526 138 3 through through IN 38526 138 4 the the DT 38526 138 5 ether ether NN 38526 138 6 of of IN 38526 138 7 self self NN 38526 138 8 - - HYPH 38526 138 9 closed close VBN 38526 138 10 lines line NNS 38526 138 11 of of IN 38526 138 12 electric electric JJ 38526 138 13 strain strain NN 38526 138 14 constitutes constitute VBZ 38526 138 15 what what WP 38526 138 16 is be VBZ 38526 138 17 called call VBN 38526 138 18 electric electric JJ 38526 138 19 radiation radiation NN 38526 138 20 . . . 38526 139 1 Hence hence RB 38526 139 2 along along IN 38526 139 3 a a DT 38526 139 4 line line NN 38526 139 5 drawn draw VBN 38526 139 6 perpendicular perpendicular JJ 38526 139 7 to to IN 38526 139 8 the the DT 38526 139 9 radiator radiator NN 38526 139 10 through through IN 38526 139 11 its -PRON- PRP$ 38526 139 12 centre centre NN 38526 139 13 , , , 38526 139 14 there there EX 38526 139 15 is be VBZ 38526 139 16 a a DT 38526 139 17 distribution distribution NN 38526 139 18 of of IN 38526 139 19 electric electric JJ 38526 139 20 strain strain NN 38526 139 21 normal normal JJ 38526 139 22 to to IN 38526 139 23 that that DT 38526 139 24 line line NN 38526 139 25 , , , 38526 139 26 which which WDT 38526 139 27 is be VBZ 38526 139 28 periodic periodic JJ 38526 139 29 in in IN 38526 139 30 space space NN 38526 139 31 and and CC 38526 139 32 in in IN 38526 139 33 time time NN 38526 139 34 . . . 38526 140 1 Moreover moreover RB 38526 140 2 , , , 38526 140 3 in in IN 38526 140 4 addition addition NN 38526 140 5 to to IN 38526 140 6 these these DT 38526 140 7 lines line NNS 38526 140 8 of of IN 38526 140 9 electric electric JJ 38526 140 10 strain strain NN 38526 140 11 , , , 38526 140 12 there there EX 38526 140 13 are be VBP 38526 140 14 at at IN 38526 140 15 right right JJ 38526 140 16 angles angle NNS 38526 140 17 to to IN 38526 140 18 them -PRON- PRP 38526 140 19 another another DT 38526 140 20 set set NN 38526 140 21 of of IN 38526 140 22 self self NN 38526 140 23 - - HYPH 38526 140 24 closed close VBN 38526 140 25 lines line NNS 38526 140 26 of of IN 38526 140 27 magnetic magnetic JJ 38526 140 28 flux flux NN 38526 140 29 . . . 38526 141 1 Alternated alternate VBN 38526 141 2 between between IN 38526 141 3 the the DT 38526 141 4 instants instant NNS 38526 141 5 when when WRB 38526 141 6 the the DT 38526 141 7 electric electric JJ 38526 141 8 charges charge NNS 38526 141 9 at at IN 38526 141 10 the the DT 38526 141 11 ends end NNS 38526 141 12 of of IN 38526 141 13 the the DT 38526 141 14 radiator radiator NN 38526 141 15 are be VBP 38526 141 16 at at IN 38526 141 17 their -PRON- PRP$ 38526 141 18 maximum maximum NN 38526 141 19 , , , 38526 141 20 we -PRON- PRP 38526 141 21 have have VBP 38526 141 22 instants instant NNS 38526 141 23 when when WRB 38526 141 24 the the DT 38526 141 25 radiator radiator NN 38526 141 26 rod rod NN 38526 141 27 is be VBZ 38526 141 28 the the DT 38526 141 29 seat seat NN 38526 141 30 of of IN 38526 141 31 an an DT 38526 141 32 electric electric JJ 38526 141 33 current current NN 38526 141 34 , , , 38526 141 35 and and CC 38526 141 36 hence hence RB 38526 141 37 the the DT 38526 141 38 field field NN 38526 141 39 round round NN 38526 141 40 it -PRON- PRP 38526 141 41 is be VBZ 38526 141 42 filled fill VBN 38526 141 43 with with IN 38526 141 44 circular circular JJ 38526 141 45 lines line NNS 38526 141 46 of of IN 38526 141 47 magnetic magnetic JJ 38526 141 48 flux flux NN 38526 141 49 coaxial coaxial NN 38526 141 50 with with IN 38526 141 51 the the DT 38526 141 52 radiator radiator NN 38526 141 53 . . . 38526 142 1 As as IN 38526 142 2 the the DT 38526 142 3 current current JJ 38526 142 4 alternates alternate NNS 38526 142 5 in in IN 38526 142 6 direction direction NN 38526 142 7 each each DT 38526 142 8 half half JJ 38526 142 9 period period NN 38526 142 10 , , , 38526 142 11 these these DT 38526 142 12 rings ring NNS 38526 142 13 of of IN 38526 142 14 magnetic magnetic JJ 38526 142 15 flux flux NN 38526 142 16 alternate alternate JJ 38526 142 17 in in IN 38526 142 18 direction direction NN 38526 142 19 as as IN 38526 142 20 regards regard VBZ 38526 142 21 the the DT 38526 142 22 flux flux NN 38526 142 23 , , , 38526 142 24 and and CC 38526 142 25 hence hence RB 38526 142 26 we -PRON- PRP 38526 142 27 must must MD 38526 142 28 complete complete VB 38526 142 29 our -PRON- PRP$ 38526 142 30 mental mental JJ 38526 142 31 picture picture NN 38526 142 32 of of IN 38526 142 33 the the DT 38526 142 34 space space NN 38526 142 35 round round IN 38526 142 36 the the DT 38526 142 37 radiator radiator NN 38526 142 38 rods rod NNS 38526 142 39 when when WRB 38526 142 40 the the DT 38526 142 41 charges charge NNS 38526 142 42 are be VBP 38526 142 43 oscillating oscillate VBG 38526 142 44 by by IN 38526 142 45 supposing suppose VBG 38526 142 46 it -PRON- PRP 38526 142 47 filled fill VBN 38526 142 48 with with IN 38526 142 49 concentric concentric JJ 38526 142 50 rings ring NNS 38526 142 51 of of IN 38526 142 52 magnetic magnetic JJ 38526 142 53 flux flux NN 38526 142 54 which which WDT 38526 142 55 are be VBP 38526 142 56 periodically periodically RB 38526 142 57 reversed reverse VBN 38526 142 58 in in IN 38526 142 59 direction direction NN 38526 142 60 , , , 38526 142 61 and and CC 38526 142 62 have have VBP 38526 142 63 their -PRON- PRP$ 38526 142 64 maximum maximum JJ 38526 142 65 values value NNS 38526 142 66 at at IN 38526 142 67 those those DT 38526 142 68 instants instant NNS 38526 142 69 and and CC 38526 142 70 places place NNS 38526 142 71 where where WRB 38526 142 72 the the DT 38526 142 73 lines line NNS 38526 142 74 of of IN 38526 142 75 electric electric JJ 38526 142 76 strain strain NN 38526 142 77 have have VBP 38526 142 78 their -PRON- PRP$ 38526 142 79 zero zero CD 38526 142 80 values value NNS 38526 142 81 . . . 38526 143 1 Accordingly accordingly RB 38526 143 2 , , , 38526 143 3 along along IN 38526 143 4 the the DT 38526 143 5 equatorial equatorial JJ 38526 143 6 line line NN 38526 143 7 we -PRON- PRP 38526 143 8 have have VBP 38526 143 9 two two CD 38526 143 10 sets set NNS 38526 143 11 of of IN 38526 143 12 strains strain NNS 38526 143 13 in in IN 38526 143 14 the the DT 38526 143 15 ether ether NN 38526 143 16 , , , 38526 143 17 distributed distribute VBN 38526 143 18 periodically periodically RB 38526 143 19 in in IN 38526 143 20 space space NN 38526 143 21 and and CC 38526 143 22 in in IN 38526 143 23 time time NN 38526 143 24 . . . 38526 144 1 First first RB 38526 144 2 , , , 38526 144 3 the the DT 38526 144 4 lines line NNS 38526 144 5 of of IN 38526 144 6 electric electric JJ 38526 144 7 strain strain NN 38526 144 8 in in IN 38526 144 9 the the DT 38526 144 10 plane plane NN 38526 144 11 of of IN 38526 144 12 the the DT 38526 144 13 radiator radiator NN 38526 144 14 , , , 38526 144 15 and and CC 38526 144 16 , , , 38526 144 17 secondly secondly RB 38526 144 18 , , , 38526 144 19 the the DT 38526 144 20 lines line NNS 38526 144 21 of of IN 38526 144 22 magnetic magnetic JJ 38526 144 23 flux flux NN 38526 144 24 at at IN 38526 144 25 right right JJ 38526 144 26 angles angle NNS 38526 144 27 to to IN 38526 144 28 these these DT 38526 144 29 . . . 38526 145 1 At at IN 38526 145 2 any any DT 38526 145 3 one one CD 38526 145 4 point point NN 38526 145 5 in in IN 38526 145 6 space space NN 38526 145 7 these these DT 38526 145 8 two two CD 38526 145 9 changes change NNS 38526 145 10 , , , 38526 145 11 the the DT 38526 145 12 strain strain NN 38526 145 13 and and CC 38526 145 14 the the DT 38526 145 15 flux flux NN 38526 145 16 , , , 38526 145 17 succeed succeed VB 38526 145 18 each each DT 38526 145 19 other other JJ 38526 145 20 periodically periodically RB 38526 145 21 , , , 38526 145 22 being be VBG 38526 145 23 , , , 38526 145 24 however however RB 38526 145 25 , , , 38526 145 26 at at IN 38526 145 27 right right JJ 38526 145 28 angles angle NNS 38526 145 29 in in IN 38526 145 30 direction direction NN 38526 145 31 . . . 38526 146 1 At at IN 38526 146 2 any any DT 38526 146 3 one one CD 38526 146 4 moment moment NN 38526 146 5 these these DT 38526 146 6 two two CD 38526 146 7 effects effect NNS 38526 146 8 are be VBP 38526 146 9 distributed distribute VBN 38526 146 10 periodically periodically RB 38526 146 11 or or CC 38526 146 12 cyclically cyclically RB 38526 146 13 through through IN 38526 146 14 space space NN 38526 146 15 , , , 38526 146 16 and and CC 38526 146 17 these these DT 38526 146 18 changes change NNS 38526 146 19 in in IN 38526 146 20 time time NN 38526 146 21 and and CC 38526 146 22 space space NN 38526 146 23 constitute constitute VBP 38526 146 24 an an DT 38526 146 25 _ _ NNP 38526 146 26 electric electric JJ 38526 146 27 wave wave NN 38526 146 28 _ _ NNP 38526 146 29 or or CC 38526 146 30 electromagnetic electromagnetic JJ 38526 146 31 wave wave NN 38526 146 32 . . . 38526 147 1 We -PRON- PRP 38526 147 2 may may MD 38526 147 3 then then RB 38526 147 4 summarise summarise VB 38526 147 5 the the DT 38526 147 6 above above JJ 38526 147 7 statements statement NNS 38526 147 8 by by IN 38526 147 9 saying say VBG 38526 147 10 that that IN 38526 147 11 the the DT 38526 147 12 most most RBS 38526 147 13 recent recent JJ 38526 147 14 hypothesis hypothesis NN 38526 147 15 as as IN 38526 147 16 to to IN 38526 147 17 the the DT 38526 147 18 nature nature NN 38526 147 19 of of IN 38526 147 20 electrical electrical JJ 38526 147 21 action action NN 38526 147 22 and and CC 38526 147 23 of of IN 38526 147 24 electricity electricity NN 38526 147 25 itself -PRON- PRP 38526 147 26 is be VBZ 38526 147 27 briefly briefly RB 38526 147 28 comprised comprise VBN 38526 147 29 in in IN 38526 147 30 the the DT 38526 147 31 following following JJ 38526 147 32 statements statement NNS 38526 147 33 : : : 38526 147 34 The the DT 38526 147 35 universally universally RB 38526 147 36 diffused diffuse VBN 38526 147 37 medium medium NN 38526 147 38 called call VBD 38526 147 39 the the DT 38526 147 40 ether ether NN 38526 147 41 has have VBZ 38526 147 42 had have VBN 38526 147 43 created create VBN 38526 147 44 in in IN 38526 147 45 it -PRON- PRP 38526 147 46 certain certain JJ 38526 147 47 centres centre NNS 38526 147 48 of of IN 38526 147 49 strain strain NN 38526 147 50 or or CC 38526 147 51 radiating radiating NN 38526 147 52 points point NNS 38526 147 53 from from IN 38526 147 54 which which WDT 38526 147 55 proceed proceed VBP 38526 147 56 lines line NNS 38526 147 57 of of IN 38526 147 58 strain strain NN 38526 147 59 , , , 38526 147 60 and and CC 38526 147 61 these these DT 38526 147 62 centres centre NNS 38526 147 63 of of IN 38526 147 64 force force NN 38526 147 65 are be VBP 38526 147 66 called call VBN 38526 147 67 electrons electron NNS 38526 147 68 . . . 38526 148 1 Electrons electron NNS 38526 148 2 must must MD 38526 148 3 , , , 38526 148 4 therefore therefore RB 38526 148 5 , , , 38526 148 6 be be VB 38526 148 7 of of IN 38526 148 8 two two CD 38526 148 9 kinds kind NNS 38526 148 10 , , , 38526 148 11 positive positive JJ 38526 148 12 and and CC 38526 148 13 negative negative JJ 38526 148 14 , , , 38526 148 15 according accord VBG 38526 148 16 to to IN 38526 148 17 the the DT 38526 148 18 direction direction NN 38526 148 19 of of IN 38526 148 20 the the DT 38526 148 21 strain strain NN 38526 148 22 radiating radiate VBG 38526 148 23 from from IN 38526 148 24 the the DT 38526 148 25 centre centre NN 38526 148 26 . . . 38526 149 1 These these DT 38526 149 2 electrons electron NNS 38526 149 3 in in IN 38526 149 4 their -PRON- PRP$ 38526 149 5 free free JJ 38526 149 6 condition condition NN 38526 149 7 constitute constitute NN 38526 149 8 what what WP 38526 149 9 we -PRON- PRP 38526 149 10 call call VBP 38526 149 11 electricity electricity NN 38526 149 12 , , , 38526 149 13 and and CC 38526 149 14 the the DT 38526 149 15 electrons electron NNS 38526 149 16 themselves -PRON- PRP 38526 149 17 are be VBP 38526 149 18 the the DT 38526 149 19 atoms atom NNS 38526 149 20 of of IN 38526 149 21 electricity electricity NN 38526 149 22 which which WDT 38526 149 23 , , , 38526 149 24 in in IN 38526 149 25 one one CD 38526 149 26 sense sense NN 38526 149 27 , , , 38526 149 28 is be VBZ 38526 149 29 , , , 38526 149 30 therefore therefore RB 38526 149 31 , , , 38526 149 32 as as IN 38526 149 33 much much JJ 38526 149 34 material material NN 38526 149 35 as as IN 38526 149 36 that that DT 38526 149 37 which which WDT 38526 149 38 we -PRON- PRP 38526 149 39 call call VBP 38526 149 40 ordinary ordinary JJ 38526 149 41 gross gross JJ 38526 149 42 or or CC 38526 149 43 ponderable ponderable JJ 38526 149 44 matter matter NN 38526 149 45 . . . 38526 150 1 Collocations collocation NNS 38526 150 2 of of IN 38526 150 3 these these DT 38526 150 4 electrons electron NNS 38526 150 5 constitute constitute VBP 38526 150 6 the the DT 38526 150 7 atoms atom NNS 38526 150 8 of of IN 38526 150 9 gross gross JJ 38526 150 10 matter matter NN 38526 150 11 , , , 38526 150 12 and and CC 38526 150 13 we -PRON- PRP 38526 150 14 must must MD 38526 150 15 consider consider VB 38526 150 16 that that IN 38526 150 17 the the DT 38526 150 18 individuality individuality NN 38526 150 19 of of IN 38526 150 20 any any DT 38526 150 21 atom atom NN 38526 150 22 is be VBZ 38526 150 23 not not RB 38526 150 24 determined determine VBN 38526 150 25 merely merely RB 38526 150 26 by by IN 38526 150 27 the the DT 38526 150 28 identity identity NN 38526 150 29 of of IN 38526 150 30 the the DT 38526 150 31 electrons electron NNS 38526 150 32 composing compose VBG 38526 150 33 it -PRON- PRP 38526 150 34 , , , 38526 150 35 but but CC 38526 150 36 by by IN 38526 150 37 the the DT 38526 150 38 permanence permanence NN 38526 150 39 of of IN 38526 150 40 their -PRON- PRP$ 38526 150 41 arrangement arrangement NN 38526 150 42 or or CC 38526 150 43 form form NN 38526 150 44 . . . 38526 151 1 In in IN 38526 151 2 any any DT 38526 151 3 mass mass NN 38526 151 4 of of IN 38526 151 5 material material NN 38526 151 6 substance substance NN 38526 151 7 there there EX 38526 151 8 is be VBZ 38526 151 9 probably probably RB 38526 151 10 a a DT 38526 151 11 continual continual JJ 38526 151 12 exchange exchange NN 38526 151 13 of of IN 38526 151 14 electrons electron NNS 38526 151 15 from from IN 38526 151 16 one one CD 38526 151 17 atom atom NN 38526 151 18 to to IN 38526 151 19 another another DT 38526 151 20 , , , 38526 151 21 and and CC 38526 151 22 hence hence RB 38526 151 23 at at IN 38526 151 24 any any DT 38526 151 25 one one CD 38526 151 26 given give VBN 38526 151 27 moment moment NN 38526 151 28 , , , 38526 151 29 whilst whilst IN 38526 151 30 a a DT 38526 151 31 number number NN 38526 151 32 of of IN 38526 151 33 the the DT 38526 151 34 electrons electron NNS 38526 151 35 are be VBP 38526 151 36 an an DT 38526 151 37 association association NN 38526 151 38 forming form VBG 38526 151 39 material material NN 38526 151 40 atoms atom NNS 38526 151 41 , , , 38526 151 42 there there EX 38526 151 43 will will MD 38526 151 44 be be VB 38526 151 45 a a DT 38526 151 46 further further JJ 38526 151 47 number number NN 38526 151 48 of of IN 38526 151 49 isolated isolated JJ 38526 151 50 but but CC 38526 151 51 intermingled intermingled JJ 38526 151 52 electrons electron NNS 38526 151 53 , , , 38526 151 54 which which WDT 38526 151 55 are be VBP 38526 151 56 called call VBN 38526 151 57 the the DT 38526 151 58 free free JJ 38526 151 59 electrons electron NNS 38526 151 60 . . . 38526 152 1 In in IN 38526 152 2 substances substance NNS 38526 152 3 which which WDT 38526 152 4 we -PRON- PRP 38526 152 5 call call VBP 38526 152 6 good good JJ 38526 152 7 conductors conductor NNS 38526 152 8 , , , 38526 152 9 we -PRON- PRP 38526 152 10 must must MD 38526 152 11 imagine imagine VB 38526 152 12 that that IN 38526 152 13 the the DT 38526 152 14 free free JJ 38526 152 15 electrons electron NNS 38526 152 16 have have VBP 38526 152 17 the the DT 38526 152 18 power power NN 38526 152 19 of of IN 38526 152 20 moving move VBG 38526 152 21 freely freely RB 38526 152 22 through through IN 38526 152 23 or or CC 38526 152 24 between between IN 38526 152 25 the the DT 38526 152 26 material material NN 38526 152 27 atoms atom NNS 38526 152 28 , , , 38526 152 29 and and CC 38526 152 30 this this DT 38526 152 31 movement movement NN 38526 152 32 of of IN 38526 152 33 the the DT 38526 152 34 electrons electron NNS 38526 152 35 constitutes constitute VBZ 38526 152 36 a a DT 38526 152 37 current current NN 38526 152 38 of of IN 38526 152 39 electricity electricity NN 38526 152 40 ; ; : 38526 152 41 whilst whilst IN 38526 152 42 a a DT 38526 152 43 superfluity superfluity NN 38526 152 44 of of IN 38526 152 45 electrons electron NNS 38526 152 46 of of IN 38526 152 47 either either DT 38526 152 48 type type NN 38526 152 49 in in IN 38526 152 50 any any DT 38526 152 51 one one CD 38526 152 52 mass mass NN 38526 152 53 of of IN 38526 152 54 matter matter NN 38526 152 55 constitutes constitute VBZ 38526 152 56 what what WP 38526 152 57 we -PRON- PRP 38526 152 58 call call VBP 38526 152 59 a a DT 38526 152 60 charge charge NN 38526 152 61 of of IN 38526 152 62 electricity electricity NN 38526 152 63 . . . 38526 153 1 Hence hence RB 38526 153 2 an an DT 38526 153 3 electrical electrical JJ 38526 153 4 oscillation oscillation NN 38526 153 5 , , , 38526 153 6 which which WDT 38526 153 7 is be VBZ 38526 153 8 merely merely RB 38526 153 9 a a DT 38526 153 10 very very RB 38526 153 11 rapid rapid JJ 38526 153 12 alternating alternate VBG 38526 153 13 current current JJ 38526 153 14 taking take VBG 38526 153 15 place place NN 38526 153 16 in in IN 38526 153 17 a a DT 38526 153 18 conductor conductor NN 38526 153 19 , , , 38526 153 20 is be VBZ 38526 153 21 on on IN 38526 153 22 this this DT 38526 153 23 hypothesis hypothesis NN 38526 153 24 assumed assume VBN 38526 153 25 to to TO 38526 153 26 consist consist VB 38526 153 27 in in IN 38526 153 28 a a DT 38526 153 29 rapid rapid JJ 38526 153 30 movement movement NN 38526 153 31 to to IN 38526 153 32 and and CC 38526 153 33 fro fro NNP 38526 153 34 of of IN 38526 153 35 the the DT 38526 153 36 free free JJ 38526 153 37 electrons electron NNS 38526 153 38 . . . 38526 154 1 We -PRON- PRP 38526 154 2 may may MD 38526 154 3 picture picture VB 38526 154 4 to to IN 38526 154 5 ourselves -PRON- PRP 38526 154 6 , , , 38526 154 7 therefore therefore RB 38526 154 8 , , , 38526 154 9 a a DT 38526 154 10 rod rod NN 38526 154 11 of of IN 38526 154 12 metal metal NN 38526 154 13 in in IN 38526 154 14 which which WDT 38526 154 15 electrical electrical JJ 38526 154 16 oscillations oscillation NNS 38526 154 17 are be VBP 38526 154 18 taking take VBG 38526 154 19 place place NN 38526 154 20 , , , 38526 154 21 as as IN 38526 154 22 similar similar JJ 38526 154 23 to to IN 38526 154 24 an an DT 38526 154 25 organ organ NN 38526 154 26 - - HYPH 38526 154 27 pipe pipe NN 38526 154 28 or or CC 38526 154 29 siren siren NN 38526 154 30 tube tube NN 38526 154 31 in in IN 38526 154 32 which which WDT 38526 154 33 movements movement NNS 38526 154 34 of of IN 38526 154 35 the the DT 38526 154 36 air air NN 38526 154 37 particles particle NNS 38526 154 38 are be VBP 38526 154 39 taking take VBG 38526 154 40 place place NN 38526 154 41 to to IN 38526 154 42 and and CC 38526 154 43 fro fro NNP 38526 154 44 , , , 38526 154 45 the the DT 38526 154 46 free free JJ 38526 154 47 electrons electron NNS 38526 154 48 corresponding correspond VBG 38526 154 49 with with IN 38526 154 50 the the DT 38526 154 51 air air NN 38526 154 52 particles particle NNS 38526 154 53 . . . 38526 155 1 Owing owe VBG 38526 155 2 to to IN 38526 155 3 the the DT 38526 155 4 nature nature NN 38526 155 5 of of IN 38526 155 6 the the DT 38526 155 7 structure structure NN 38526 155 8 of of IN 38526 155 9 an an DT 38526 155 10 electron electron NN 38526 155 11 , , , 38526 155 12 it -PRON- PRP 38526 155 13 follows follow VBZ 38526 155 14 , , , 38526 155 15 however however RB 38526 155 16 , , , 38526 155 17 that that IN 38526 155 18 every every DT 38526 155 19 movement movement NN 38526 155 20 of of IN 38526 155 21 an an DT 38526 155 22 electron electron NN 38526 155 23 is be VBZ 38526 155 24 accompanied accompany VBN 38526 155 25 by by IN 38526 155 26 changes change NNS 38526 155 27 in in IN 38526 155 28 the the DT 38526 155 29 distribution distribution NN 38526 155 30 of of IN 38526 155 31 the the DT 38526 155 32 electric electric JJ 38526 155 33 strain strain NN 38526 155 34 or or CC 38526 155 35 ether ether NN 38526 155 36 strain strain NN 38526 155 37 taking take VBG 38526 155 38 place place NN 38526 155 39 throughout throughout IN 38526 155 40 all all DT 38526 155 41 surrounding surround VBG 38526 155 42 space space NN 38526 155 43 , , , 38526 155 44 and and CC 38526 155 45 , , , 38526 155 46 as as IN 38526 155 47 already already RB 38526 155 48 explained explain VBN 38526 155 49 , , , 38526 155 50 certain certain JJ 38526 155 51 very very RB 38526 155 52 rapid rapid JJ 38526 155 53 movements movement NNS 38526 155 54 of of IN 38526 155 55 the the DT 38526 155 56 electrons electron NNS 38526 155 57 have have VBP 38526 155 58 the the DT 38526 155 59 effect effect NN 38526 155 60 of of IN 38526 155 61 detaching detach VBG 38526 155 62 closed closed JJ 38526 155 63 lines line NNS 38526 155 64 of of IN 38526 155 65 strain strain NN 38526 155 66 in in IN 38526 155 67 the the DT 38526 155 68 ether ether NN 38526 155 69 which which WDT 38526 155 70 move move VBP 38526 155 71 off off RB 38526 155 72 through through IN 38526 155 73 space space NN 38526 155 74 , , , 38526 155 75 forming form VBG 38526 155 76 , , , 38526 155 77 when when WRB 38526 155 78 cyclically cyclically RB 38526 155 79 distributed distribute VBN 38526 155 80 , , , 38526 155 81 an an DT 38526 155 82 electric electric JJ 38526 155 83 wave wave NN 38526 155 84 . . . 38526 156 1 [ [ -LRB- 38526 156 2 Illustration illustration NN 38526 156 3 : : : 38526 156 4 FIG FIG NNP 38526 156 5 . . . 38526 157 1 3.--SIMPLE 3.--simple CD 38526 157 2 MARCONI MARCONI NNP 38526 157 3 RADIATOR RADIATOR NNP 38526 157 4 . . . 38526 158 1 B b NN 38526 158 2 , , , 38526 158 3 battery battery NN 38526 158 4 ; ; : 38526 158 5 I -PRON- PRP 38526 158 6 , , , 38526 158 7 induction induction NN 38526 158 8 coil coil NN 38526 158 9 ; ; : 38526 158 10 K K NNP 38526 158 11 , , , 38526 158 12 signalling signal VBG 38526 158 13 key key NN 38526 158 14 ; ; : 38526 158 15 S S NNP 38526 158 16 , , , 38526 158 17 spark spark NN 38526 158 18 gap gap NN 38526 158 19 ; ; : 38526 158 20 A a DT 38526 158 21 , , , 38526 158 22 aerial aerial JJ 38526 158 23 wire wire NN 38526 158 24 ; ; : 38526 158 25 E e NN 38526 158 26 , , , 38526 158 27 earth earth NN 38526 158 28 plate plate NN 38526 158 29 . . . 38526 158 30 ] ] -RRB- 38526 159 1 We -PRON- PRP 38526 159 2 may may MD 38526 159 3 next next RB 38526 159 4 proceed proceed VB 38526 159 5 to to TO 38526 159 6 apply apply VB 38526 159 7 these these DT 38526 159 8 principles principle NNS 38526 159 9 to to IN 38526 159 10 the the DT 38526 159 11 explanation explanation NN 38526 159 12 of of IN 38526 159 13 the the DT 38526 159 14 action action NN 38526 159 15 of of IN 38526 159 16 the the DT 38526 159 17 simplest simple JJS 38526 159 18 form form NN 38526 159 19 of of IN 38526 159 20 Hertzian hertzian JJ 38526 159 21 wave wave NN 38526 159 22 telegraphic telegraphic JJ 38526 159 23 radiator radiator NN 38526 159 24 , , , 38526 159 25 viz viz NNP 38526 159 26 . . NNP 38526 159 27 , , , 38526 159 28 the the DT 38526 159 29 Marconi Marconi NNP 38526 159 30 aerial aerial JJ 38526 159 31 wire wire NN 38526 159 32 . . . 38526 160 1 In in IN 38526 160 2 its -PRON- PRP$ 38526 160 3 original original JJ 38526 160 4 form form NN 38526 160 5 this this DT 38526 160 6 consists consist VBZ 38526 160 7 of of IN 38526 160 8 a a DT 38526 160 9 long long JJ 38526 160 10 vertical vertical JJ 38526 160 11 insulated insulated JJ 38526 160 12 wire wire NN 38526 160 13 , , , 38526 160 14 A a NN 38526 160 15 , , , 38526 160 16 the the DT 38526 160 17 lower low JJR 38526 160 18 end end NN 38526 160 19 of of IN 38526 160 20 which which WDT 38526 160 21 is be VBZ 38526 160 22 attached attach VBN 38526 160 23 to to IN 38526 160 24 one one CD 38526 160 25 of of IN 38526 160 26 the the DT 38526 160 27 spark spark NN 38526 160 28 balls ball NNS 38526 160 29 S S NNP 38526 160 30 of of IN 38526 160 31 an an DT 38526 160 32 induction induction NN 38526 160 33 coil coil NN 38526 160 34 , , , 38526 160 35 I -PRON- PRP 38526 160 36 , , , 38526 160 37 the the DT 38526 160 38 other other JJ 38526 160 39 spark spark NN 38526 160 40 ball ball NN 38526 160 41 being be VBG 38526 160 42 connected connect VBN 38526 160 43 to to IN 38526 160 44 earth earth NN 38526 160 45 E e NN 38526 160 46 , , , 38526 160 47 and and CC 38526 160 48 the the DT 38526 160 49 two two CD 38526 160 50 spark spark NN 38526 160 51 balls ball NNS 38526 160 52 being be VBG 38526 160 53 placed place VBN 38526 160 54 a a DT 38526 160 55 few few JJ 38526 160 56 millimetres millimetre NNS 38526 160 57 apart apart RB 38526 160 58 ( ( -LRB- 38526 160 59 see see VB 38526 160 60 Fig Fig NNP 38526 160 61 . . . 38526 161 1 3 3 LS 38526 161 2 ) ) -RRB- 38526 161 3 . . . 38526 162 1 When when WRB 38526 162 2 the the DT 38526 162 3 coil coil NN 38526 162 4 is be VBZ 38526 162 5 set set VBN 38526 162 6 in in IN 38526 162 7 action action NN 38526 162 8 oscillatory oscillatory JJ 38526 162 9 or or CC 38526 162 10 Hertzian hertzian JJ 38526 162 11 sparks spark NNS 38526 162 12 pass pass VB 38526 162 13 between between IN 38526 162 14 the the DT 38526 162 15 balls ball NNS 38526 162 16 , , , 38526 162 17 electric electric JJ 38526 162 18 oscillations oscillation NNS 38526 162 19 are be VBP 38526 162 20 set set VBN 38526 162 21 up up RP 38526 162 22 in in IN 38526 162 23 the the DT 38526 162 24 wire wire NN 38526 162 25 and and CC 38526 162 26 electric electric JJ 38526 162 27 waves wave NNS 38526 162 28 are be VBP 38526 162 29 radiated radiate VBN 38526 162 30 from from IN 38526 162 31 it -PRON- PRP 38526 162 32 . . . 38526 163 1 Deferring defer VBG 38526 163 2 for for IN 38526 163 3 the the DT 38526 163 4 moment moment NN 38526 163 5 a a DT 38526 163 6 more more RBR 38526 163 7 detailed detailed JJ 38526 163 8 examination examination NN 38526 163 9 of of IN 38526 163 10 the the DT 38526 163 11 operations operation NNS 38526 163 12 of of IN 38526 163 13 the the DT 38526 163 14 coil coil NN 38526 163 15 and and CC 38526 163 16 at at IN 38526 163 17 the the DT 38526 163 18 spark spark NN 38526 163 19 gap gap NN 38526 163 20 , , , 38526 163 21 we -PRON- PRP 38526 163 22 may may MD 38526 163 23 here here RB 38526 163 24 say say VB 38526 163 25 that that IN 38526 163 26 the the DT 38526 163 27 action action NN 38526 163 28 which which WDT 38526 163 29 takes take VBZ 38526 163 30 place place NN 38526 163 31 in in IN 38526 163 32 the the DT 38526 163 33 aerial aerial JJ 38526 163 34 wire wire NN 38526 163 35 is be VBZ 38526 163 36 as as IN 38526 163 37 follows follow VBZ 38526 163 38 : : : 38526 163 39 The the DT 38526 163 40 wire wire NN 38526 163 41 is be VBZ 38526 163 42 first first RB 38526 163 43 charged charge VBN 38526 163 44 to to IN 38526 163 45 a a DT 38526 163 46 high high JJ 38526 163 47 potential potential NN 38526 163 48 , , , 38526 163 49 let let VB 38526 163 50 us -PRON- PRP 38526 163 51 suppose suppose VB 38526 163 52 , , , 38526 163 53 with with IN 38526 163 54 negative negative JJ 38526 163 55 electricity electricity NN 38526 163 56 . . . 38526 164 1 We -PRON- PRP 38526 164 2 may may MD 38526 164 3 imagine imagine VB 38526 164 4 this this DT 38526 164 5 process process NN 38526 164 6 to to TO 38526 164 7 consist consist VB 38526 164 8 in in IN 38526 164 9 forcing force VBG 38526 164 10 additional additional JJ 38526 164 11 electrons electron NNS 38526 164 12 into into IN 38526 164 13 it -PRON- PRP 38526 164 14 , , , 38526 164 15 the the DT 38526 164 16 induction induction NN 38526 164 17 coil coil NN 38526 164 18 acting act VBG 38526 164 19 as as IN 38526 164 20 an an DT 38526 164 21 electron electron NN 38526 164 22 pump pump NN 38526 164 23 . . . 38526 165 1 Up up IN 38526 165 2 to to IN 38526 165 3 a a DT 38526 165 4 certain certain JJ 38526 165 5 pressure pressure NN 38526 165 6 the the DT 38526 165 7 spark spark NN 38526 165 8 gap gap NN 38526 165 9 is be VBZ 38526 165 10 a a DT 38526 165 11 perfect perfect JJ 38526 165 12 insulator insulator NN 38526 165 13 , , , 38526 165 14 but but CC 38526 165 15 at at IN 38526 165 16 a a DT 38526 165 17 critical critical JJ 38526 165 18 pressure pressure NN 38526 165 19 , , , 38526 165 20 which which WDT 38526 165 21 for for IN 38526 165 22 spark spark NN 38526 165 23 gap gap NN 38526 165 24 lengths length NNS 38526 165 25 of of IN 38526 165 26 four four CD 38526 165 27 or or CC 38526 165 28 five five CD 38526 165 29 millimetres millimetre NNS 38526 165 30 and and CC 38526 165 31 balls ball NNS 38526 165 32 about about IN 38526 165 33 one one CD 38526 165 34 centimetre centimetre NN 38526 165 35 in in IN 38526 165 36 diameter diameter NN 38526 165 37 approximates approximate NNS 38526 165 38 to to IN 38526 165 39 three three CD 38526 165 40 thousand thousand CD 38526 165 41 volts volt NNS 38526 165 42 per per IN 38526 165 43 millmetre millmetre NNP 38526 165 44 , , , 38526 165 45 the the DT 38526 165 46 insulation insulation NN 38526 165 47 of of IN 38526 165 48 the the DT 38526 165 49 air air NN 38526 165 50 gives give VBZ 38526 165 51 way way NN 38526 165 52 , , , 38526 165 53 and and CC 38526 165 54 the the DT 38526 165 55 charge charge NN 38526 165 56 in in IN 38526 165 57 the the DT 38526 165 58 wire wire NN 38526 165 59 rushes rush VBZ 38526 165 60 into into IN 38526 165 61 the the DT 38526 165 62 earth earth NN 38526 165 63 . . . 38526 166 1 In in IN 38526 166 2 consequence consequence NN 38526 166 3 , , , 38526 166 4 however however RB 38526 166 5 , , , 38526 166 6 of of IN 38526 166 7 the the DT 38526 166 8 inertia inertia NN 38526 166 9 of of IN 38526 166 10 the the DT 38526 166 11 medium medium NN 38526 166 12 or or CC 38526 166 13 of of IN 38526 166 14 the the DT 38526 166 15 electrons electron NNS 38526 166 16 , , , 38526 166 17 the the DT 38526 166 18 charge charge NN 38526 166 19 , , , 38526 166 20 so so RB 38526 166 21 to to TO 38526 166 22 speak speak VB 38526 166 23 , , , 38526 166 24 overshoots overshoot VBZ 38526 166 25 the the DT 38526 166 26 mark mark NN 38526 166 27 , , , 38526 166 28 and and CC 38526 166 29 the the DT 38526 166 30 wire wire NN 38526 166 31 is be VBZ 38526 166 32 then then RB 38526 166 33 left leave VBN 38526 166 34 with with IN 38526 166 35 a a DT 38526 166 36 charge charge NN 38526 166 37 of of IN 38526 166 38 opposite opposite JJ 38526 166 39 sign sign NN 38526 166 40 . . . 38526 167 1 This this DT 38526 167 2 again again RB 38526 167 3 in in IN 38526 167 4 turn turn NN 38526 167 5 rebounds rebound VBZ 38526 167 6 , , , 38526 167 7 and and CC 38526 167 8 so so RB 38526 167 9 the the DT 38526 167 10 wire wire NN 38526 167 11 is be VBZ 38526 167 12 discharged discharge VBN 38526 167 13 by by IN 38526 167 14 a a DT 38526 167 15 series series NN 38526 167 16 of of IN 38526 167 17 electrical electrical JJ 38526 167 18 oscillations oscillation NNS 38526 167 19 , , , 38526 167 20 consisting consist VBG 38526 167 21 of of IN 38526 167 22 alternations alternation NNS 38526 167 23 of of IN 38526 167 24 static static JJ 38526 167 25 charge charge NN 38526 167 26 and and CC 38526 167 27 electric electric JJ 38526 167 28 discharge discharge NN 38526 167 29 . . . 38526 168 1 We -PRON- PRP 38526 168 2 may may MD 38526 168 3 fasten fasten VB 38526 168 4 our -PRON- PRP$ 38526 168 5 attention attention NN 38526 168 6 either either CC 38526 168 7 on on IN 38526 168 8 the the DT 38526 168 9 events event NNS 38526 168 10 taking take VBG 38526 168 11 place place NN 38526 168 12 in in IN 38526 168 13 the the DT 38526 168 14 vertical vertical JJ 38526 168 15 wire wire NN 38526 168 16 or or CC 38526 168 17 in in IN 38526 168 18 the the DT 38526 168 19 medium medium NN 38526 168 20 outside outside RB 38526 168 21 , , , 38526 168 22 but but CC 38526 168 23 the the DT 38526 168 24 two two CD 38526 168 25 sets set NNS 38526 168 26 of of IN 38526 168 27 phenomena phenomenon NNS 38526 168 28 are be VBP 38526 168 29 inseparably inseparably RB 38526 168 30 connected connect VBN 38526 168 31 and and CC 38526 168 32 go go VB 38526 168 33 on on RP 38526 168 34 together together RB 38526 168 35 . . . 38526 169 1 When when WRB 38526 169 2 the the DT 38526 169 3 aerial aerial JJ 38526 169 4 wire wire NN 38526 169 5 is be VBZ 38526 169 6 statically statically RB 38526 169 7 charged charge VBN 38526 169 8 , , , 38526 169 9 we -PRON- PRP 38526 169 10 may may MD 38526 169 11 describe describe VB 38526 169 12 it -PRON- PRP 38526 169 13 by by IN 38526 169 14 saying say VBG 38526 169 15 that that IN 38526 169 16 there there EX 38526 169 17 is be VBZ 38526 169 18 an an DT 38526 169 19 accumulation accumulation NN 38526 169 20 of of IN 38526 169 21 electrons electron NNS 38526 169 22 or or CC 38526 169 23 co co NNS 38526 169 24 - - NNS 38526 169 25 electrons electron NNS 38526 169 26 in in IN 38526 169 27 it -PRON- PRP 38526 169 28 . . . 38526 170 1 Outside outside IN 38526 170 2 the the DT 38526 170 3 wire wire NN 38526 170 4 there there EX 38526 170 5 is be VBZ 38526 170 6 , , , 38526 170 7 however however RB 38526 170 8 , , , 38526 170 9 a a DT 38526 170 10 distribution distribution NN 38526 170 11 of of IN 38526 170 12 electric electric NN 38526 170 13 strain strain VB 38526 170 14 the the DT 38526 170 15 strain strain NN 38526 170 16 lines line NNS 38526 170 17 proceeding proceed VBG 38526 170 18 from from IN 38526 170 19 the the DT 38526 170 20 wire wire NN 38526 170 21 to to IN 38526 170 22 the the DT 38526 170 23 earth earth NN 38526 170 24 ( ( -LRB- 38526 170 25 see see VB 38526 170 26 Fig Fig NNP 38526 170 27 . . . 38526 171 1 4 4 LS 38526 171 2 ) ) -RRB- 38526 171 3 . . . 38526 172 1 [ [ -LRB- 38526 172 2 Illustration illustration NN 38526 172 3 : : : 38526 172 4 FIG FIG NNP 38526 172 5 . . . 38526 173 1 4.--LINES 4.--lines CD 38526 173 2 OF of IN 38526 173 3 ELECTRIC ELECTRIC NNP 38526 173 4 STRAIN STRAIN NNP 38526 173 5 ( ( -LRB- 38526 173 6 DOTTED dotted JJ 38526 173 7 LINES LINES NNP 38526 173 8 ) ) -RRB- 38526 173 9 EXTENDING extend VBG 38526 173 10 BETWEEN between IN 38526 173 11 A a DT 38526 173 12 MARCONI MARCONI NNP 38526 173 13 AERIAL AERIAL NNP 38526 173 14 , , , 38526 173 15 A a NN 38526 173 16 , , , 38526 173 17 AND and CC 38526 173 18 THE the DT 38526 173 19 EARTH EARTH NNP 38526 173 20 _ _ NNP 38526 173 21 ee ee NNP 38526 173 22 _ _ NNP 38526 173 23 BEFORE before IN 38526 173 24 DISCHARGE DISCHARGE NNP 38526 173 25 . . . 38526 173 26 ] ] -RRB- 38526 174 1 The the DT 38526 174 2 wire wire NN 38526 174 3 has have VBZ 38526 174 4 _ _ NNP 38526 174 5 capacity capacity NN 38526 174 6 _ _ NNP 38526 174 7 with with IN 38526 174 8 respect respect NN 38526 174 9 to to IN 38526 174 10 the the DT 38526 174 11 earth earth NN 38526 174 12 , , , 38526 174 13 and and CC 38526 174 14 it -PRON- PRP 38526 174 15 acts act VBZ 38526 174 16 like like IN 38526 174 17 the the DT 38526 174 18 inner inner JJ 38526 174 19 coating coating NN 38526 174 20 of of IN 38526 174 21 a a DT 38526 174 22 Leyden Leyden NNP 38526 174 23 jar jar NN 38526 174 24 , , , 38526 174 25 of of IN 38526 174 26 which which WDT 38526 174 27 the the DT 38526 174 28 dielectric dielectric NN 38526 174 29 is be VBZ 38526 174 30 the the DT 38526 174 31 air air NN 38526 174 32 and and CC 38526 174 33 ether ether NN 38526 174 34 around around IN 38526 174 35 it -PRON- PRP 38526 174 36 , , , 38526 174 37 and and CC 38526 174 38 the the DT 38526 174 39 outer outer JJ 38526 174 40 coating coating NN 38526 174 41 is be VBZ 38526 174 42 the the DT 38526 174 43 earth earth NN 38526 174 44 's 's POS 38526 174 45 surface surface NN 38526 174 46 . . . 38526 175 1 When when WRB 38526 175 2 the the DT 38526 175 3 discharge discharge NN 38526 175 4 takes take VBZ 38526 175 5 place place NN 38526 175 6 , , , 38526 175 7 we -PRON- PRP 38526 175 8 may may MD 38526 175 9 consider consider VB 38526 175 10 that that DT 38526 175 11 electrons electron NNS 38526 175 12 rush rush VB 38526 175 13 out out IN 38526 175 14 of of IN 38526 175 15 the the DT 38526 175 16 wire wire NN 38526 175 17 and and CC 38526 175 18 then then RB 38526 175 19 rush rush VB 38526 175 20 back back RB 38526 175 21 again again RB 38526 175 22 into into IN 38526 175 23 it -PRON- PRP 38526 175 24 . . . 38526 176 1 At at IN 38526 176 2 the the DT 38526 176 3 moment moment NN 38526 176 4 when when WRB 38526 176 5 the the DT 38526 176 6 electrons electron NNS 38526 176 7 rush rush VBP 38526 176 8 out out IN 38526 176 9 of of IN 38526 176 10 or or CC 38526 176 11 into into IN 38526 176 12 the the DT 38526 176 13 aerial aerial JJ 38526 176 14 wire wire NN 38526 176 15 , , , 38526 176 16 we -PRON- PRP 38526 176 17 say say VBP 38526 176 18 there there EX 38526 176 19 is be VBZ 38526 176 20 an an DT 38526 176 21 electric electric JJ 38526 176 22 current current NN 38526 176 23 flowing flow VBG 38526 176 24 into into IN 38526 176 25 or or CC 38526 176 26 out out IN 38526 176 27 of of IN 38526 176 28 the the DT 38526 176 29 wire wire NN 38526 176 30 , , , 38526 176 31 and and CC 38526 176 32 this this DT 38526 176 33 electron electron NN 38526 176 34 movement movement NN 38526 176 35 , , , 38526 176 36 therefore therefore RB 38526 176 37 , , , 38526 176 38 creates create VBZ 38526 176 39 the the DT 38526 176 40 magnetic magnetic JJ 38526 176 41 flux flux NN 38526 176 42 which which WDT 38526 176 43 is be VBZ 38526 176 44 distributed distribute VBN 38526 176 45 in in IN 38526 176 46 concentric concentric JJ 38526 176 47 circles circle NNS 38526 176 48 round round VBP 38526 176 49 the the DT 38526 176 50 wire wire NN 38526 176 51 . . . 38526 177 1 This this DT 38526 177 2 current current NN 38526 177 3 , , , 38526 177 4 and and CC 38526 177 5 , , , 38526 177 6 therefore therefore RB 38526 177 7 , , , 38526 177 8 motion motion NN 38526 177 9 of of IN 38526 177 10 electrons electron NNS 38526 177 11 , , , 38526 177 12 can can MD 38526 177 13 be be VB 38526 177 14 proved prove VBN 38526 177 15 to to TO 38526 177 16 exist exist VB 38526 177 17 by by IN 38526 177 18 its -PRON- PRP$ 38526 177 19 heating heating NN 38526 177 20 effect effect NN 38526 177 21 upon upon IN 38526 177 22 a a DT 38526 177 23 fine fine JJ 38526 177 24 wire wire NN 38526 177 25 inserted insert VBN 38526 177 26 in in IN 38526 177 27 series series NN 38526 177 28 with with IN 38526 177 29 the the DT 38526 177 30 aerial aerial NN 38526 177 31 , , , 38526 177 32 and and CC 38526 177 33 in in IN 38526 177 34 the the DT 38526 177 35 case case NN 38526 177 36 of of IN 38526 177 37 large large JJ 38526 177 38 aerials aerial NNS 38526 177 39 it -PRON- PRP 38526 177 40 may may MD 38526 177 41 have have VB 38526 177 42 a a DT 38526 177 43 mean mean JJ 38526 177 44 value value NN 38526 177 45 of of IN 38526 177 46 many many JJ 38526 177 47 amperes ampere NNS 38526 177 48 and and CC 38526 177 49 a a DT 38526 177 50 maximum maximum JJ 38526 177 51 value value NN 38526 177 52 of of IN 38526 177 53 hundreds hundred NNS 38526 177 54 of of IN 38526 177 55 amperes ampere NNS 38526 177 56 . . . 38526 178 1 Inside inside IN 38526 178 2 the the DT 38526 178 3 aerial aerial JJ 38526 178 4 wire wire NN 38526 178 5 we -PRON- PRP 38526 178 6 have have VBP 38526 178 7 , , , 38526 178 8 therefore therefore RB 38526 178 9 , , , 38526 178 10 alternations alternation NNS 38526 178 11 of of IN 38526 178 12 electric electric JJ 38526 178 13 potential potential NN 38526 178 14 or or CC 38526 178 15 charge charge NN 38526 178 16 and and CC 38526 178 17 electric electric JJ 38526 178 18 current current NN 38526 178 19 , , , 38526 178 20 or or CC 38526 178 21 we -PRON- PRP 38526 178 22 may may MD 38526 178 23 call call VB 38526 178 24 it -PRON- PRP 38526 178 25 electron electron NN 38526 178 26 - - HYPH 38526 178 27 pressure pressure NN 38526 178 28 and and CC 38526 178 29 electron electron NN 38526 178 30 - - HYPH 38526 178 31 movement movement NN 38526 178 32 . . . 38526 179 1 There there EX 38526 179 2 is be VBZ 38526 179 3 , , , 38526 179 4 therefore therefore RB 38526 179 5 , , , 38526 179 6 an an DT 38526 179 7 oscillation oscillation NN 38526 179 8 of of IN 38526 179 9 electrons electron NNS 38526 179 10 in in IN 38526 179 11 the the DT 38526 179 12 aerial aerial JJ 38526 179 13 wire wire NN 38526 179 14 , , , 38526 179 15 just just RB 38526 179 16 as as IN 38526 179 17 in in IN 38526 179 18 the the DT 38526 179 19 case case NN 38526 179 20 of of IN 38526 179 21 an an DT 38526 179 22 organ organ NN 38526 179 23 - - HYPH 38526 179 24 pipe pipe NN 38526 179 25 there there EX 38526 179 26 is be VBZ 38526 179 27 an an DT 38526 179 28 oscillation oscillation NN 38526 179 29 of of IN 38526 179 30 air air NN 38526 179 31 molecules molecule NNS 38526 179 32 in in IN 38526 179 33 the the DT 38526 179 34 pipe pipe NN 38526 179 35 . . . 38526 180 1 Outside outside IN 38526 180 2 the the DT 38526 180 3 aerial aerial NN 38526 180 4 we -PRON- PRP 38526 180 5 have have VBP 38526 180 6 variations variation NNS 38526 180 7 and and CC 38526 180 8 distributions distribution NNS 38526 180 9 of of IN 38526 180 10 electric electric JJ 38526 180 11 strain strain NN 38526 180 12 and and CC 38526 180 13 magnetic magnetic JJ 38526 180 14 flux flux NN 38526 180 15 . . . 38526 181 1 The the DT 38526 181 2 resemblance resemblance NN 38526 181 3 between between IN 38526 181 4 the the DT 38526 181 5 closed close VBN 38526 181 6 organ organ NN 38526 181 7 - - HYPH 38526 181 8 pipe pipe NN 38526 181 9 and and CC 38526 181 10 the the DT 38526 181 11 simple simple JJ 38526 181 12 Marconi Marconi NNP 38526 181 13 aerial aerial NN 38526 181 14 is be VBZ 38526 181 15 , , , 38526 181 16 in in IN 38526 181 17 fact fact NN 38526 181 18 , , , 38526 181 19 very very RB 38526 181 20 complete complete JJ 38526 181 21 . . . 38526 182 1 In in IN 38526 182 2 the the DT 38526 182 3 case case NN 38526 182 4 of of IN 38526 182 5 the the DT 38526 182 6 closed closed JJ 38526 182 7 organ organ NN 38526 182 8 - - HYPH 38526 182 9 pipe pipe NN 38526 182 10 , , , 38526 182 11 we -PRON- PRP 38526 182 12 have have VBP 38526 182 13 a a DT 38526 182 14 longitudinal longitudinal JJ 38526 182 15 oscillation oscillation NN 38526 182 16 of of IN 38526 182 17 air air NN 38526 182 18 molecules molecule NNS 38526 182 19 in in IN 38526 182 20 the the DT 38526 182 21 pipe pipe NN 38526 182 22 . . . 38526 183 1 At at IN 38526 183 2 the the DT 38526 183 3 open open JJ 38526 183 4 end end NN 38526 183 5 or or CC 38526 183 6 mouthpiece mouthpiece NN 38526 183 7 , , , 38526 183 8 where where WRB 38526 183 9 we -PRON- PRP 38526 183 10 have have VBP 38526 183 11 air air NN 38526 183 12 moving move VBG 38526 183 13 in in IN 38526 183 14 and and CC 38526 183 15 out out RB 38526 183 16 , , , 38526 183 17 the the DT 38526 183 18 air air NN 38526 183 19 movement movement NN 38526 183 20 is be VBZ 38526 183 21 alternating alternate VBG 38526 183 22 and and CC 38526 183 23 considerable considerable JJ 38526 183 24 , , , 38526 183 25 but but CC 38526 183 26 there there EX 38526 183 27 is be VBZ 38526 183 28 little little JJ 38526 183 29 or or CC 38526 183 30 no no DT 38526 183 31 variation variation NN 38526 183 32 of of IN 38526 183 33 air air NN 38526 183 34 pressure pressure NN 38526 183 35 . . . 38526 184 1 At at IN 38526 184 2 the the DT 38526 184 3 upper upper JJ 38526 184 4 or or CC 38526 184 5 closed closed JJ 38526 184 6 end end NN 38526 184 7 of of IN 38526 184 8 the the DT 38526 184 9 pipe pipe NN 38526 184 10 we -PRON- PRP 38526 184 11 have have VBP 38526 184 12 great great JJ 38526 184 13 variation variation NN 38526 184 14 of of IN 38526 184 15 air air NN 38526 184 16 pressure pressure NN 38526 184 17 , , , 38526 184 18 but but CC 38526 184 19 little little JJ 38526 184 20 or or CC 38526 184 21 no no DT 38526 184 22 air air NN 38526 184 23 movement movement NN 38526 184 24 ( ( -LRB- 38526 184 25 see see VB 38526 184 26 Fig Fig NNP 38526 184 27 . . . 38526 185 1 5 5 LS 38526 185 2 ) ) -RRB- 38526 185 3 . . . 38526 186 1 Compare compare VB 38526 186 2 this this DT 38526 186 3 now now RB 38526 186 4 with with IN 38526 186 5 the the DT 38526 186 6 electrical electrical JJ 38526 186 7 phenomena phenomenon NNS 38526 186 8 of of IN 38526 186 9 the the DT 38526 186 10 aerial aerial NN 38526 186 11 . . . 38526 187 1 At at IN 38526 187 2 the the DT 38526 187 3 spark spark NN 38526 187 4 ball ball NN 38526 187 5 or or CC 38526 187 6 lower low JJR 38526 187 7 end end NN 38526 187 8 we -PRON- PRP 38526 187 9 have have VBP 38526 187 10 little little JJ 38526 187 11 or or CC 38526 187 12 no no DT 38526 187 13 variation variation NN 38526 187 14 of of IN 38526 187 15 potential potential JJ 38526 187 16 or or CC 38526 187 17 electron electron NN 38526 187 18 pressure pressure NN 38526 187 19 , , , 38526 187 20 but but CC 38526 187 21 we -PRON- PRP 38526 187 22 have have VBP 38526 187 23 electrons electron NNS 38526 187 24 rushing rush VBG 38526 187 25 into into IN 38526 187 26 and and CC 38526 187 27 out out IN 38526 187 28 of of IN 38526 187 29 the the DT 38526 187 30 aerial aerial NN 38526 187 31 at at IN 38526 187 32 each each DT 38526 187 33 half half NN 38526 187 34 oscillation oscillation NN 38526 187 35 , , , 38526 187 36 forming form VBG 38526 187 37 the the DT 38526 187 38 electric electric JJ 38526 187 39 discharge discharge NN 38526 187 40 or or CC 38526 187 41 current current NN 38526 187 42 . . . 38526 188 1 At at IN 38526 188 2 the the DT 38526 188 3 upper upper JJ 38526 188 4 or or CC 38526 188 5 insulated insulated JJ 38526 188 6 end end NN 38526 188 7 we -PRON- PRP 38526 188 8 have have VBP 38526 188 9 little little JJ 38526 188 10 or or CC 38526 188 11 no no DT 38526 188 12 current current NN 38526 188 13 , , , 38526 188 14 but but CC 38526 188 15 great great JJ 38526 188 16 variations variation NNS 38526 188 17 of of IN 38526 188 18 potential potential JJ 38526 188 19 or or CC 38526 188 20 electron electron NN 38526 188 21 pressure pressure NN 38526 188 22 . . . 38526 189 1 Supposing suppose VBG 38526 189 2 we -PRON- PRP 38526 189 3 could could MD 38526 189 4 examine examine VB 38526 189 5 the the DT 38526 189 6 wire wire NN 38526 189 7 inch inch NN 38526 189 8 by by IN 38526 189 9 inch inch NN 38526 189 10 , , , 38526 189 11 all all PDT 38526 189 12 the the DT 38526 189 13 way way NN 38526 189 14 up up IN 38526 189 15 from from IN 38526 189 16 the the DT 38526 189 17 spark spark NN 38526 189 18 balls ball NNS 38526 189 19 at at IN 38526 189 20 the the DT 38526 189 21 bottom bottom NN 38526 189 22 to to IN 38526 189 23 the the DT 38526 189 24 top top NN 38526 189 25 , , , 38526 189 26 we -PRON- PRP 38526 189 27 should should MD 38526 189 28 find find VB 38526 189 29 at at IN 38526 189 30 each each DT 38526 189 31 stage stage NN 38526 189 32 of of IN 38526 189 33 our -PRON- PRP$ 38526 189 34 journey journey NN 38526 189 35 that that WDT 38526 189 36 the the DT 38526 189 37 range range NN 38526 189 38 of of IN 38526 189 39 variation variation NN 38526 189 40 and and CC 38526 189 41 maximum maximum JJ 38526 189 42 value value NN 38526 189 43 of of IN 38526 189 44 the the DT 38526 189 45 current current NN 38526 189 46 in in IN 38526 189 47 the the DT 38526 189 48 wire wire NN 38526 189 49 became become VBD 38526 189 50 less less JJR 38526 189 51 and and CC 38526 189 52 those those DT 38526 189 53 of of IN 38526 189 54 the the DT 38526 189 55 potential potential NN 38526 189 56 became become VBD 38526 189 57 greater great JJR 38526 189 58 . . . 38526 190 1 At at IN 38526 190 2 the the DT 38526 190 3 bottom bottom NN 38526 190 4 we -PRON- PRP 38526 190 5 have have VBP 38526 190 6 nearly nearly RB 38526 190 7 zero zero CD 38526 190 8 potential potential NN 38526 190 9 or or CC 38526 190 10 no no DT 38526 190 11 electric electric JJ 38526 190 12 pressure pressure NN 38526 190 13 , , , 38526 190 14 but but CC 38526 190 15 large large JJ 38526 190 16 current current NN 38526 190 17 , , , 38526 190 18 and and CC 38526 190 19 at at IN 38526 190 20 the the DT 38526 190 21 top top JJ 38526 190 22 end end NN 38526 190 23 , , , 38526 190 24 no no DT 38526 190 25 current current NN 38526 190 26 , , , 38526 190 27 but but CC 38526 190 28 great great JJ 38526 190 29 variation variation NN 38526 190 30 of of IN 38526 190 31 potential potential NN 38526 190 32 . . . 38526 191 1 [ [ -LRB- 38526 191 2 Illustration illustration NN 38526 191 3 : : : 38526 191 4 FIG FIG NNP 38526 191 5 . . . 38526 192 1 5.--AMPLITUDE 5.--amplitude CD 38526 192 2 OF of IN 38526 192 3 PRESSURE PRESSURE NNP 38526 192 4 VARIATION variation NN 38526 192 5 IN in IN 38526 192 6 A a DT 38526 192 7 CLOSED closed NN 38526 192 8 ORGAN organ NN 38526 192 9 PIPE PIPE NNS 38526 192 10 , , , 38526 192 11 INDICATED indicate VBN 38526 192 12 BY by IN 38526 192 13 THE the DT 38526 192 14 ORDINATES ordinate NNS 38526 192 15 OF of IN 38526 192 16 THE the DT 38526 192 17 DOTTED dotted JJ 38526 192 18 LINE LINE NNP 38526 192 19 _ _ NNP 38526 192 20 xy xy NNP 38526 192 21 _ _ NNP 38526 192 22 . . . 38526 192 23 ] ] -RRB- 38526 193 1 We -PRON- PRP 38526 193 2 can can MD 38526 193 3 represent represent VB 38526 193 4 the the DT 38526 193 5 amplitude amplitude NN 38526 193 6 of of IN 38526 193 7 the the DT 38526 193 8 current current JJ 38526 193 9 and and CC 38526 193 10 potential potential JJ 38526 193 11 values value NNS 38526 193 12 along along IN 38526 193 13 the the DT 38526 193 14 aerial aerial NN 38526 193 15 by by IN 38526 193 16 the the DT 38526 193 17 ordinates ordinate NNS 38526 193 18 of of IN 38526 193 19 a a DT 38526 193 20 dotted dotted JJ 38526 193 21 line line NN 38526 193 22 so so RB 38526 193 23 drawn draw VBN 38526 193 24 that that IN 38526 193 25 its -PRON- PRP$ 38526 193 26 distance distance NN 38526 193 27 from from IN 38526 193 28 the the DT 38526 193 29 aerial aerial NN 38526 193 30 represents represent VBZ 38526 193 31 the the DT 38526 193 32 potential potential JJ 38526 193 33 oscillation oscillation NN 38526 193 34 or or CC 38526 193 35 current current JJ 38526 193 36 oscillation oscillation NN 38526 193 37 at at IN 38526 193 38 that that DT 38526 193 39 point point NN 38526 193 40 ( ( -LRB- 38526 193 41 see see VB 38526 193 42 Fig Fig NNP 38526 193 43 . . . 38526 194 1 6 6 LS 38526 194 2 ) ) -RRB- 38526 194 3 . . . 38526 195 1 This this DT 38526 195 2 distribution distribution NN 38526 195 3 of of IN 38526 195 4 potential potential JJ 38526 195 5 and and CC 38526 195 6 current current NN 38526 195 7 along along IN 38526 195 8 the the DT 38526 195 9 wire wire NN 38526 195 10 does do VBZ 38526 195 11 not not RB 38526 195 12 necessarily necessarily RB 38526 195 13 imply imply VB 38526 195 14 that that IN 38526 195 15 any any DT 38526 195 16 one one CD 38526 195 17 electron electron NN 38526 195 18 moves move VBZ 38526 195 19 far far RB 38526 195 20 from from IN 38526 195 21 its -PRON- PRP$ 38526 195 22 normal normal JJ 38526 195 23 position position NN 38526 195 24 . . . 38526 196 1 The the DT 38526 196 2 actual actual JJ 38526 196 3 movement movement NN 38526 196 4 of of IN 38526 196 5 any any DT 38526 196 6 particular particular JJ 38526 196 7 air air NN 38526 196 8 molecule molecule NN 38526 196 9 in in IN 38526 196 10 the the DT 38526 196 11 case case NN 38526 196 12 of of IN 38526 196 13 a a DT 38526 196 14 sound sound JJ 38526 196 15 wave wave NN 38526 196 16 is be VBZ 38526 196 17 probably probably RB 38526 196 18 very very RB 38526 196 19 small small JJ 38526 196 20 , , , 38526 196 21 and and CC 38526 196 22 reckoned reckon VBN 38526 196 23 in in IN 38526 196 24 millionths millionth NNS 38526 196 25 of of IN 38526 196 26 an an DT 38526 196 27 inch inch NN 38526 196 28 . . . 38526 197 1 So so RB 38526 197 2 also also RB 38526 197 3 we -PRON- PRP 38526 197 4 must must MD 38526 197 5 suppose suppose VB 38526 197 6 that that IN 38526 197 7 any any DT 38526 197 8 one one CD 38526 197 9 electron electron NN 38526 197 10 may may MD 38526 197 11 have have VB 38526 197 12 a a DT 38526 197 13 small small JJ 38526 197 14 individual individual JJ 38526 197 15 amplitude amplitude NN 38526 197 16 of of IN 38526 197 17 movement movement NN 38526 197 18 , , , 38526 197 19 but but CC 38526 197 20 the the DT 38526 197 21 displacement displacement NN 38526 197 22 is be VBZ 38526 197 23 transferred transfer VBN 38526 197 24 from from IN 38526 197 25 one one CD 38526 197 26 to to IN 38526 197 27 another another DT 38526 197 28 . . . 38526 198 1 Conduction conduction NN 38526 198 2 in in IN 38526 198 3 a a DT 38526 198 4 solid solid JJ 38526 198 5 may may MD 38526 198 6 be be VB 38526 198 7 effected effect VBN 38526 198 8 by by IN 38526 198 9 the the DT 38526 198 10 movement movement NN 38526 198 11 of of IN 38526 198 12 free free JJ 38526 198 13 electrons electron NNS 38526 198 14 intermingled intermingle VBN 38526 198 15 with with IN 38526 198 16 the the DT 38526 198 17 chemical chemical NN 38526 198 18 atoms atom NNS 38526 198 19 , , , 38526 198 20 but but CC 38526 198 21 any any DT 38526 198 22 one one CD 38526 198 23 electron electron NN 38526 198 24 may may MD 38526 198 25 be be VB 38526 198 26 continually continually RB 38526 198 27 passing pass VBG 38526 198 28 from from IN 38526 198 29 a a DT 38526 198 30 condition condition NN 38526 198 31 of of IN 38526 198 32 freedom freedom NN 38526 198 33 to to IN 38526 198 34 one one CD 38526 198 35 of of IN 38526 198 36 combination combination NN 38526 198 37 . . . 38526 199 1 [ [ -LRB- 38526 199 2 Illustration illustration NN 38526 199 3 : : : 38526 199 4 FIG FIG NNP 38526 199 5 . . . 38526 200 1 6.--(_a 6.--(_a ADD 38526 200 2 _ _ NNP 38526 200 3 ) ) -RRB- 38526 200 4 DISTRIBUTION distribution NN 38526 200 5 OF of IN 38526 200 6 ELECTRIC ELECTRIC NNP 38526 200 7 PRESSURE PRESSURE NNP 38526 200 8 IN in IN 38526 200 9 A a DT 38526 200 10 MARCONI MARCONI NNP 38526 200 11 AERIAL AERIAL NNP 38526 200 12 , , , 38526 200 13 A A NNP 38526 200 14 , , , 38526 200 15 ( ( -LRB- 38526 200 16 _ _ NNP 38526 200 17 b b NNP 38526 200 18 _ _ NNP 38526 200 19 ) ) -RRB- 38526 200 20 DISTRIBUTION distribution NN 38526 200 21 OF of IN 38526 200 22 ELECTRIC ELECTRIC NNP 38526 200 23 CURRENT CURRENT NNP 38526 200 24 IN in IN 38526 200 25 A a DT 38526 200 26 MARCONI MARCONI NNP 38526 200 27 AERIAL AERIAL NNP 38526 200 28 , , , 38526 200 29 AS as IN 38526 200 30 SHOWN show VBN 38526 200 31 BY by IN 38526 200 32 THE the DT 38526 200 33 ORDINATES ordinate NNS 38526 200 34 OF of IN 38526 200 35 THE the DT 38526 200 36 DOTTED dotted JJ 38526 200 37 LINE LINE NNP 38526 200 38 _ _ NNP 38526 200 39 xy xy NNP 38526 200 40 _ _ NNP 38526 200 41 . . . 38526 200 42 ] ] -RRB- 38526 201 1 So so RB 38526 201 2 much much JJ 38526 201 3 for for IN 38526 201 4 the the DT 38526 201 5 events event NNS 38526 201 6 inside inside IN 38526 201 7 the the DT 38526 201 8 wire wire NN 38526 201 9 , , , 38526 201 10 but but CC 38526 201 11 now now RB 38526 201 12 outside outside IN 38526 201 13 the the DT 38526 201 14 wire wire NN 38526 201 15 its -PRON- PRP$ 38526 201 16 electric electric JJ 38526 201 17 charge charge NN 38526 201 18 is be VBZ 38526 201 19 represented represent VBN 38526 201 20 by by IN 38526 201 21 lines line NNS 38526 201 22 of of IN 38526 201 23 electric electric JJ 38526 201 24 strain strain NN 38526 201 25 springing springing NN 38526 201 26 from from IN 38526 201 27 the the DT 38526 201 28 aerial aerial NN 38526 201 29 to to IN 38526 201 30 the the DT 38526 201 31 earth earth NN 38526 201 32 . . . 38526 202 1 It -PRON- PRP 38526 202 2 must must MD 38526 202 3 be be VB 38526 202 4 remembered remember VBN 38526 202 5 that that IN 38526 202 6 every every DT 38526 202 7 line line NN 38526 202 8 of of IN 38526 202 9 strain strain VB 38526 202 10 terminates terminate NNS 38526 202 11 on on IN 38526 202 12 an an DT 38526 202 13 electron electron NN 38526 202 14 or or CC 38526 202 15 a a DT 38526 202 16 co co NN 38526 202 17 - - NN 38526 202 18 electron electron NN 38526 202 19 . . . 38526 203 1 Hence hence RB 38526 203 2 , , , 38526 203 3 when when WRB 38526 203 4 the the DT 38526 203 5 discharge discharge NN 38526 203 6 or or CC 38526 203 7 spark spark NN 38526 203 8 takes take VBZ 38526 203 9 place place NN 38526 203 10 between between IN 38526 203 11 the the DT 38526 203 12 spark spark NN 38526 203 13 balls ball NNS 38526 203 14 , , , 38526 203 15 the the DT 38526 203 16 rapid rapid JJ 38526 203 17 movement movement NN 38526 203 18 of of IN 38526 203 19 the the DT 38526 203 20 electrons electron NNS 38526 203 21 in in IN 38526 203 22 the the DT 38526 203 23 wire wire NN 38526 203 24 is be VBZ 38526 203 25 accompanied accompany VBN 38526 203 26 by by IN 38526 203 27 a a DT 38526 203 28 redistribution redistribution NN 38526 203 29 and and CC 38526 203 30 movement movement NN 38526 203 31 of of IN 38526 203 32 the the DT 38526 203 33 lines line NNS 38526 203 34 of of IN 38526 203 35 strain strain NN 38526 203 36 outside outside RB 38526 203 37 . . . 38526 204 1 As as IN 38526 204 2 the the DT 38526 204 3 negative negative JJ 38526 204 4 charge charge NN 38526 204 5 flows flow VBZ 38526 204 6 out out IN 38526 204 7 of of IN 38526 204 8 the the DT 38526 204 9 aerial aerial NN 38526 204 10 the the DT 38526 204 11 ends end NNS 38526 204 12 of of IN 38526 204 13 the the DT 38526 204 14 strain strain NN 38526 204 15 lines line NNS 38526 204 16 abutting abut VBG 38526 204 17 on on RP 38526 204 18 to to IN 38526 204 19 it -PRON- PRP 38526 204 20 run run VB 38526 204 21 down down IN 38526 204 22 the the DT 38526 204 23 wire wire NN 38526 204 24 and and CC 38526 204 25 are be VBP 38526 204 26 transferred transfer VBN 38526 204 27 to to IN 38526 204 28 the the DT 38526 204 29 earth earth NN 38526 204 30 , , , 38526 204 31 and and CC 38526 204 32 at at IN 38526 204 33 the the DT 38526 204 34 next next JJ 38526 204 35 instant instant NN 38526 204 36 this this DT 38526 204 37 semi semi JJ 38526 204 38 - - JJ 38526 204 39 loop loop NN 38526 204 40 of of IN 38526 204 41 electric electric JJ 38526 204 42 or or CC 38526 204 43 ether ether NN 38526 204 44 strain strain NN 38526 204 45 , , , 38526 204 46 with with IN 38526 204 47 its -PRON- PRP$ 38526 204 48 ends end NNS 38526 204 49 on on IN 38526 204 50 the the DT 38526 204 51 earth earth NN 38526 204 52 , , , 38526 204 53 is be VBZ 38526 204 54 pushed push VBN 38526 204 55 out out RP 38526 204 56 sideways sideways RB 38526 204 57 from from IN 38526 204 58 the the DT 38526 204 59 wire wire NN 38526 204 60 by by IN 38526 204 61 the the DT 38526 204 62 growth growth NN 38526 204 63 of of IN 38526 204 64 a a DT 38526 204 65 new new JJ 38526 204 66 set set NN 38526 204 67 of of IN 38526 204 68 lines line NNS 38526 204 69 of of IN 38526 204 70 ether ether NN 38526 204 71 strain strain NN 38526 204 72 in in IN 38526 204 73 an an DT 38526 204 74 opposite opposite JJ 38526 204 75 direction direction NN 38526 204 76 . . . 38526 205 1 The the DT 38526 205 2 process process NN 38526 205 3 is be VBZ 38526 205 4 best best RB 38526 205 5 understood understand VBN 38526 205 6 by by IN 38526 205 7 consulting consult VBG 38526 205 8 a a DT 38526 205 9 series series NN 38526 205 10 of of IN 38526 205 11 diagrams diagram NNS 38526 205 12 which which WDT 38526 205 13 represent represent VBP 38526 205 14 the the DT 38526 205 15 distribution distribution NN 38526 205 16 and and CC 38526 205 17 approximate approximate JJ 38526 205 18 form form NN 38526 205 19 of of IN 38526 205 20 a a DT 38526 205 21 few few JJ 38526 205 22 of of IN 38526 205 23 the the DT 38526 205 24 strain strain NN 38526 205 25 lines line NNS 38526 205 26 at at IN 38526 205 27 successive successive JJ 38526 205 28 instants instant NNS 38526 205 29 ( ( -LRB- 38526 205 30 see see VB 38526 205 31 Fig Fig NNP 38526 205 32 . . . 38526 206 1 7 7 LS 38526 206 2 ) ) -RRB- 38526 206 3 . . . 38526 207 1 In in IN 38526 207 2 between between IN 38526 207 3 the the DT 38526 207 4 lines line NNS 38526 207 5 of of IN 38526 207 6 formation formation NN 38526 207 7 of of IN 38526 207 8 the the DT 38526 207 9 successive successive JJ 38526 207 10 strain strain NN 38526 207 11 lines line NNS 38526 207 12 between between IN 38526 207 13 the the DT 38526 207 14 aerial aerial NN 38526 207 15 and and CC 38526 207 16 the the DT 38526 207 17 earth earth NN 38526 207 18 , , , 38526 207 19 corresponding correspond VBG 38526 207 20 to to IN 38526 207 21 the the DT 38526 207 22 successive successive JJ 38526 207 23 alternate alternate JJ 38526 207 24 electric electric JJ 38526 207 25 charges charge NNS 38526 207 26 of of IN 38526 207 27 the the DT 38526 207 28 aerial aerial NN 38526 207 29 with with IN 38526 207 30 opposite opposite JJ 38526 207 31 sign sign NN 38526 207 32 , , , 38526 207 33 there there EX 38526 207 34 are be VBP 38526 207 35 a a DT 38526 207 36 set set NN 38526 207 37 of of IN 38526 207 38 concentric concentric JJ 38526 207 39 rings ring NNS 38526 207 40 of of IN 38526 207 41 magnetic magnetic JJ 38526 207 42 flux flux NN 38526 207 43 formed form VBN 38526 207 44 round round IN 38526 207 45 it -PRON- PRP 38526 207 46 which which WDT 38526 207 47 are be VBP 38526 207 48 alternately alternately RB 38526 207 49 in in IN 38526 207 50 opposite opposite JJ 38526 207 51 directions direction NNS 38526 207 52 , , , 38526 207 53 and and CC 38526 207 54 these these DT 38526 207 55 expand expand VBP 38526 207 56 out out RP 38526 207 57 , , , 38526 207 58 keeping keep VBG 38526 207 59 step step NN 38526 207 60 with with IN 38526 207 61 the the DT 38526 207 62 progress progress NN 38526 207 63 of of IN 38526 207 64 the the DT 38526 207 65 detached detach VBN 38526 207 66 strain strain NN 38526 207 67 loops loop NNS 38526 207 68 and and CC 38526 207 69 having have VBG 38526 207 70 their -PRON- PRP$ 38526 207 71 planes plane NNS 38526 207 72 at at IN 38526 207 73 right right JJ 38526 207 74 angles angle NNS 38526 207 75 to to IN 38526 207 76 the the DT 38526 207 77 latter latter JJ 38526 207 78 . . . 38526 208 1 As as IN 38526 208 2 the the DT 38526 208 3 semi semi JJ 38526 208 4 - - NNS 38526 208 5 loops loop NNS 38526 208 6 of of IN 38526 208 7 electric electric JJ 38526 208 8 strain strain NN 38526 208 9 march march NN 38526 208 10 outwards outward NNS 38526 208 11 with with IN 38526 208 12 their -PRON- PRP$ 38526 208 13 feet foot NNS 38526 208 14 on on IN 38526 208 15 the the DT 38526 208 16 ground ground NN 38526 208 17 , , , 38526 208 18 these these DT 38526 208 19 strain strain NN 38526 208 20 lines line NNS 38526 208 21 must must MD 38526 208 22 always always RB 38526 208 23 be be VB 38526 208 24 supposed suppose VBN 38526 208 25 to to TO 38526 208 26 terminate terminate VB 38526 208 27 on on IN 38526 208 28 electrons electron NNS 38526 208 29 , , , 38526 208 30 but but CC 38526 208 31 not not RB 38526 208 32 continually continually RB 38526 208 33 on on IN 38526 208 34 the the DT 38526 208 35 same same JJ 38526 208 36 electrons electron NNS 38526 208 37 . . . 38526 209 1 Since since IN 38526 209 2 the the DT 38526 209 3 earth earth NN 38526 209 4 is be VBZ 38526 209 5 a a DT 38526 209 6 conductor conductor NN 38526 209 7 , , , 38526 209 8 we -PRON- PRP 38526 209 9 must must MD 38526 209 10 suppose suppose VB 38526 209 11 that that IN 38526 209 12 there there EX 38526 209 13 is be VBZ 38526 209 14 a a DT 38526 209 15 continual continual JJ 38526 209 16 migration migration NN 38526 209 17 of of IN 38526 209 18 the the DT 38526 209 19 electrons electron NNS 38526 209 20 forming form VBG 38526 209 21 the the DT 38526 209 22 atoms atom NNS 38526 209 23 of of IN 38526 209 24 the the DT 38526 209 25 earth earth NN 38526 209 26 , , , 38526 209 27 and and CC 38526 209 28 that that IN 38526 209 29 when when WRB 38526 209 30 one one CD 38526 209 31 electron electron NN 38526 209 32 enters enter VBZ 38526 209 33 an an DT 38526 209 34 atom atom NN 38526 209 35 , , , 38526 209 36 another another DT 38526 209 37 leaves leave VBZ 38526 209 38 it -PRON- PRP 38526 209 39 . . . 38526 210 1 Hence hence RB 38526 210 2 , , , 38526 210 3 corresponding correspond VBG 38526 210 4 to to IN 38526 210 5 the the DT 38526 210 6 electric electric JJ 38526 210 7 wave wave NN 38526 210 8 in in IN 38526 210 9 the the DT 38526 210 10 space space NN 38526 210 11 above above RB 38526 210 12 , , , 38526 210 13 there there EX 38526 210 14 are be VBP 38526 210 15 electrical electrical JJ 38526 210 16 changes change NNS 38526 210 17 in in IN 38526 210 18 the the DT 38526 210 19 ground ground NN 38526 210 20 beneath beneath RB 38526 210 21 . . . 38526 211 1 This this DT 38526 211 2 view view NN 38526 211 3 is be VBZ 38526 211 4 confirmed confirm VBN 38526 211 5 by by IN 38526 211 6 the the DT 38526 211 7 well well RB 38526 211 8 - - HYPH 38526 211 9 known know VBN 38526 211 10 fact fact NN 38526 211 11 that that IN 38526 211 12 the the DT 38526 211 13 achievement achievement NN 38526 211 14 of of IN 38526 211 15 Hertzian hertzian JJ 38526 211 16 wave wave NN 38526 211 17 telegraphy telegraphy NN 38526 211 18 is be VBZ 38526 211 19 much much RB 38526 211 20 dependent dependent JJ 38526 211 21 on on IN 38526 211 22 the the DT 38526 211 23 nature nature NN 38526 211 24 of of IN 38526 211 25 the the DT 38526 211 26 surface surface NN 38526 211 27 over over IN 38526 211 28 which which WDT 38526 211 29 it -PRON- PRP 38526 211 30 is be VBZ 38526 211 31 conducted conduct VBN 38526 211 32 , , , 38526 211 33 and and CC 38526 211 34 can can MD 38526 211 35 be be VB 38526 211 36 carried carry VBN 38526 211 37 on on IN 38526 211 38 more more RBR 38526 211 39 easily easily RB 38526 211 40 over over IN 38526 211 41 good good JJ 38526 211 42 conducting conducting NN 38526 211 43 material material NN 38526 211 44 , , , 38526 211 45 like like IN 38526 211 46 sea sea NN 38526 211 47 water water NN 38526 211 48 , , , 38526 211 49 than than IN 38526 211 50 over over IN 38526 211 51 badly badly RB 38526 211 52 conducting conduct VBG 38526 211 53 dry dry JJ 38526 211 54 land land NN 38526 211 55 . . . 38526 212 1 [ [ -LRB- 38526 212 2 Illustration illustration NN 38526 212 3 : : : 38526 212 4 FIG FIG NNP 38526 212 5 . . . 38526 213 1 7.--SUCCESSIVE 7.--successive CD 38526 213 2 STAGES stage NNS 38526 213 3 IN in IN 38526 213 4 THE the DT 38526 213 5 PRODUCTION production NN 38526 213 6 OF of IN 38526 213 7 A a DT 38526 213 8 SEMI SEMI NNP 38526 213 9 - - HYPH 38526 213 10 LOOP LOOP NNP 38526 213 11 OF of IN 38526 213 12 ELECTRIC ELECTRIC NNP 38526 213 13 STRAIN STRAIN VBD 38526 213 14 BY by IN 38526 213 15 A a DT 38526 213 16 MARCONI MARCONI NNP 38526 213 17 AERIAL AERIAL NNP 38526 213 18 RADIATOR RADIATOR NNP 38526 213 19 . . . 38526 213 20 ] ] -RRB- 38526 214 1 The the DT 38526 214 2 matter matter NN 38526 214 3 may may MD 38526 214 4 be be VB 38526 214 5 viewed view VBN 38526 214 6 , , , 38526 214 7 however however RB 38526 214 8 , , , 38526 214 9 from from IN 38526 214 10 another another DT 38526 214 11 standpoint standpoint NN 38526 214 12 . . . 38526 215 1 Good good JJ 38526 215 2 conductors conductor NNS 38526 215 3 are be VBP 38526 215 4 opaque opaque JJ 38526 215 5 to to IN 38526 215 6 Hertzian hertzian JJ 38526 215 7 waves wave NNS 38526 215 8 ; ; : 38526 215 9 in in IN 38526 215 10 other other JJ 38526 215 11 words word NNS 38526 215 12 , , , 38526 215 13 are be VBP 38526 215 14 non non JJ 38526 215 15 - - JJ 38526 215 16 absorptive absorptive JJ 38526 215 17 . . . 38526 216 1 The the DT 38526 216 2 energy energy NN 38526 216 3 of of IN 38526 216 4 the the DT 38526 216 5 electric electric JJ 38526 216 6 wave wave NN 38526 216 7 is be VBZ 38526 216 8 not not RB 38526 216 9 so so RB 38526 216 10 rapidly rapidly RB 38526 216 11 absorbed absorb VBN 38526 216 12 when when WRB 38526 216 13 it -PRON- PRP 38526 216 14 glides glide VBZ 38526 216 15 over over IN 38526 216 16 a a DT 38526 216 17 sea sea NN 38526 216 18 surface surface NN 38526 216 19 as as IN 38526 216 20 when when WRB 38526 216 21 it -PRON- PRP 38526 216 22 is be VBZ 38526 216 23 passing pass VBG 38526 216 24 over over IN 38526 216 25 a a DT 38526 216 26 surface surface NN 38526 216 27 which which WDT 38526 216 28 is be VBZ 38526 216 29 an an DT 38526 216 30 indifferent indifferent JJ 38526 216 31 conductor conductor NN 38526 216 32 , , , 38526 216 33 like like IN 38526 216 34 dry dry JJ 38526 216 35 land land NN 38526 216 36 . . . 38526 217 1 In in IN 38526 217 2 fact fact NN 38526 217 3 , , , 38526 217 4 it -PRON- PRP 38526 217 5 is be VBZ 38526 217 6 possible possible JJ 38526 217 7 by by IN 38526 217 8 the the DT 38526 217 9 improvement improvement NN 38526 217 10 of of IN 38526 217 11 the the DT 38526 217 12 signals signal NNS 38526 217 13 to to TO 38526 217 14 detect detect VB 38526 217 15 a a DT 38526 217 16 heavy heavy JJ 38526 217 17 fall fall NN 38526 217 18 of of IN 38526 217 19 rain rain NN 38526 217 20 in in IN 38526 217 21 the the DT 38526 217 22 space space NN 38526 217 23 between between IN 38526 217 24 two two CD 38526 217 25 stations station NNS 38526 217 26 separated separate VBN 38526 217 27 only only RB 38526 217 28 by by IN 38526 217 29 dry dry JJ 38526 217 30 land land NN 38526 217 31 . . . 38526 218 1 It -PRON- PRP 38526 218 2 is be VBZ 38526 218 3 , , , 38526 218 4 however however RB 38526 218 5 , , , 38526 218 6 clear clear JJ 38526 218 7 that that IN 38526 218 8 on on IN 38526 218 9 the the DT 38526 218 10 electronic electronic JJ 38526 218 11 theory theory NN 38526 218 12 the the DT 38526 218 13 progression progression NN 38526 218 14 of of IN 38526 218 15 the the DT 38526 218 16 lines line NNS 38526 218 17 of of IN 38526 218 18 electric electric JJ 38526 218 19 strain strain NN 38526 218 20 can can MD 38526 218 21 only only RB 38526 218 22 take take VB 38526 218 23 place place NN 38526 218 24 if if IN 38526 218 25 the the DT 38526 218 26 surface surface NN 38526 218 27 over over IN 38526 218 28 which which WDT 38526 218 29 they -PRON- PRP 38526 218 30 move move VBP 38526 218 31 is be VBZ 38526 218 32 a a DT 38526 218 33 fairly fairly RB 38526 218 34 good good JJ 38526 218 35 conductor conductor NN 38526 218 36 , , , 38526 218 37 unless unless IN 38526 218 38 these these DT 38526 218 39 lines line NNS 38526 218 40 of of IN 38526 218 41 strain strain NN 38526 218 42 form form NN 38526 218 43 completely completely RB 38526 218 44 closed close VBD 38526 218 45 loops loop NNS 38526 218 46 . . . 38526 219 1 Hence hence RB 38526 219 2 we -PRON- PRP 38526 219 3 may may MD 38526 219 4 sum sum VB 38526 219 5 up up RP 38526 219 6 by by IN 38526 219 7 saying say VBG 38526 219 8 that that IN 38526 219 9 there there EX 38526 219 10 are be VBP 38526 219 11 three three CD 38526 219 12 set set NN 38526 219 13 of of IN 38526 219 14 phenomena phenomenon NNS 38526 219 15 to to TO 38526 219 16 which which WDT 38526 219 17 we -PRON- PRP 38526 219 18 must must MD 38526 219 19 pay pay VB 38526 219 20 attention attention NN 38526 219 21 in in IN 38526 219 22 formulating formulate VBG 38526 219 23 any any DT 38526 219 24 complete complete JJ 38526 219 25 theory theory NN 38526 219 26 of of IN 38526 219 27 the the DT 38526 219 28 aerial aerial NN 38526 219 29 . . . 38526 220 1 The the DT 38526 220 2 first first JJ 38526 220 3 is be VBZ 38526 220 4 the the DT 38526 220 5 operation operation NN 38526 220 6 taking take VBG 38526 220 7 place place NN 38526 220 8 in in IN 38526 220 9 the the DT 38526 220 10 vertical vertical JJ 38526 220 11 wire wire NN 38526 220 12 , , , 38526 220 13 which which WDT 38526 220 14 is be VBZ 38526 220 15 described describe VBN 38526 220 16 by by IN 38526 220 17 saying say VBG 38526 220 18 that that IN 38526 220 19 electrical electrical JJ 38526 220 20 oscillations oscillation NNS 38526 220 21 or or CC 38526 220 22 vibratory vibratory NN 38526 220 23 movements movement NNS 38526 220 24 of of IN 38526 220 25 electrons electron NNS 38526 220 26 are be VBP 38526 220 27 taking take VBG 38526 220 28 place place NN 38526 220 29 in in IN 38526 220 30 it -PRON- PRP 38526 220 31 , , , 38526 220 32 and and CC 38526 220 33 , , , 38526 220 34 on on IN 38526 220 35 our -PRON- PRP$ 38526 220 36 adopted adopt VBN 38526 220 37 theory theory NN 38526 220 38 , , , 38526 220 39 it -PRON- PRP 38526 220 40 may may MD 38526 220 41 be be VB 38526 220 42 said say VBN 38526 220 43 to to TO 38526 220 44 consist consist VB 38526 220 45 in in IN 38526 220 46 a a DT 38526 220 47 longitudinal longitudinal JJ 38526 220 48 vibration vibration NN 38526 220 49 of of IN 38526 220 50 electrons electron NNS 38526 220 51 of of IN 38526 220 52 such such PDT 38526 220 53 a a DT 38526 220 54 nature nature NN 38526 220 55 that that WDT 38526 220 56 we -PRON- PRP 38526 220 57 may may MD 38526 220 58 appropriately appropriately RB 38526 220 59 call call VB 38526 220 60 the the DT 38526 220 61 aerial aerial JJ 38526 220 62 an an DT 38526 220 63 ether ether NN 38526 220 64 organ organ NN 38526 220 65 - - HYPH 38526 220 66 pipe pipe NN 38526 220 67 . . . 38526 221 1 Then then RB 38526 221 2 in in IN 38526 221 3 the the DT 38526 221 4 next next JJ 38526 221 5 place place NN 38526 221 6 , , , 38526 221 7 we -PRON- PRP 38526 221 8 have have VBP 38526 221 9 the the DT 38526 221 10 distribution distribution NN 38526 221 11 and and CC 38526 221 12 movement movement NN 38526 221 13 of of IN 38526 221 14 the the DT 38526 221 15 lines line NNS 38526 221 16 of of IN 38526 221 17 electric electric JJ 38526 221 18 strain strain NN 38526 221 19 and and CC 38526 221 20 magnetic magnetic JJ 38526 221 21 flux flux NN 38526 221 22 in in IN 38526 221 23 the the DT 38526 221 24 space space NN 38526 221 25 outside outside IN 38526 221 26 the the DT 38526 221 27 wire wire NN 38526 221 28 , , , 38526 221 29 constituting constitute VBG 38526 221 30 the the DT 38526 221 31 electric electric JJ 38526 221 32 wave wave NN 38526 221 33 ; ; : 38526 221 34 and and CC 38526 221 35 lastly lastly RB 38526 221 36 , , , 38526 221 37 there there EX 38526 221 38 are be VBP 38526 221 39 the the DT 38526 221 40 electrical electrical JJ 38526 221 41 changes change NNS 38526 221 42 in in IN 38526 221 43 the the DT 38526 221 44 conductor conductor NN 38526 221 45 over over IN 38526 221 46 which which WDT 38526 221 47 the the DT 38526 221 48 wave wave NN 38526 221 49 travels travel NNS 38526 221 50 , , , 38526 221 51 which which WDT 38526 221 52 is be VBZ 38526 221 53 the the DT 38526 221 54 earth earth NN 38526 221 55 or or CC 38526 221 56 water water NN 38526 221 57 surrounding surround VBG 38526 221 58 the the DT 38526 221 59 aerial aerial NN 38526 221 60 . . . 38526 222 1 In in IN 38526 222 2 subsequently subsequently RB 38526 222 3 dealing deal VBG 38526 222 4 with with IN 38526 222 5 the the DT 38526 222 6 details detail NNS 38526 222 7 of of IN 38526 222 8 transmitting transmit VBG 38526 222 9 arrangements arrangement NNS 38526 222 10 , , , 38526 222 11 attention attention NN 38526 222 12 will will MD 38526 222 13 be be VB 38526 222 14 directed direct VBN 38526 222 15 to to IN 38526 222 16 the the DT 38526 222 17 necessity necessity NN 38526 222 18 for for IN 38526 222 19 what what WP 38526 222 20 telegraphists telegraphist NNS 38526 222 21 call call VBP 38526 222 22 a a DT 38526 222 23 " " `` 38526 222 24 good good JJ 38526 222 25 earth earth NN 38526 222 26 " " '' 38526 222 27 in in IN 38526 222 28 connection connection NN 38526 222 29 with with IN 38526 222 30 Hertzian hertzian JJ 38526 222 31 wave wave NN 38526 222 32 telegraphy telegraphy NN 38526 222 33 . . . 38526 223 1 This this DT 38526 223 2 only only RB 38526 223 3 means mean VBZ 38526 223 4 that that IN 38526 223 5 there there EX 38526 223 6 must must MD 38526 223 7 be be VB 38526 223 8 a a DT 38526 223 9 perfectly perfectly RB 38526 223 10 free free JJ 38526 223 11 egress egress NN 38526 223 12 and and CC 38526 223 13 ingress ingress NN 38526 223 14 for for IN 38526 223 15 the the DT 38526 223 16 electrons electron NNS 38526 223 17 leaving leave VBG 38526 223 18 or or CC 38526 223 19 entering enter VBG 38526 223 20 the the DT 38526 223 21 aerial aerial NN 38526 223 22 , , , 38526 223 23 so so IN 38526 223 24 that that IN 38526 223 25 nothing nothing NN 38526 223 26 hinders hinder VBZ 38526 223 27 their -PRON- PRP$ 38526 223 28 access access NN 38526 223 29 to to IN 38526 223 30 the the DT 38526 223 31 conducting conduct VBG 38526 223 32 surface surface NN 38526 223 33 over over IN 38526 223 34 which which WDT 38526 223 35 the the DT 38526 223 36 wave wave NN 38526 223 37 travels travel VBZ 38526 223 38 . . . 38526 224 1 There there EX 38526 224 2 must must MD 38526 224 3 be be VB 38526 224 4 nothing nothing NN 38526 224 5 to to TO 38526 224 6 stop stop VB 38526 224 7 or or CC 38526 224 8 throttle throttle VB 38526 224 9 the the DT 38526 224 10 rush rush NN 38526 224 11 of of IN 38526 224 12 electrons electron NNS 38526 224 13 into into IN 38526 224 14 or or CC 38526 224 15 out out IN 38526 224 16 of of IN 38526 224 17 the the DT 38526 224 18 aerial aerial JJ 38526 224 19 wire wire NN 38526 224 20 , , , 38526 224 21 or or CC 38526 224 22 else else RB 38526 224 23 the the DT 38526 224 24 lines line NNS 38526 224 25 of of IN 38526 224 26 strain strain NN 38526 224 27 can can MD 38526 224 28 not not RB 38526 224 29 be be VB 38526 224 30 detached detach VBN 38526 224 31 and and CC 38526 224 32 and and CC 38526 224 33 travel travel VB 38526 224 34 away away RB 38526 224 35 . . . 38526 225 1 We -PRON- PRP 38526 225 2 may may MD 38526 225 3 next next RB 38526 225 4 consider consider VB 38526 225 5 more more RBR 38526 225 6 particularly particularly RB 38526 225 7 the the DT 38526 225 8 energy energy NN 38526 225 9 which which WDT 38526 225 10 is be VBZ 38526 225 11 available available JJ 38526 225 12 for for IN 38526 225 13 radiation radiation NN 38526 225 14 and and CC 38526 225 15 which which WDT 38526 225 16 is be VBZ 38526 225 17 radiated radiate VBN 38526 225 18 . . . 38526 226 1 In in IN 38526 226 2 the the DT 38526 226 3 original original JJ 38526 226 4 form form NN 38526 226 5 of of IN 38526 226 6 simple simple JJ 38526 226 7 Marconi Marconi NNP 38526 226 8 aerial aerial NN 38526 226 9 , , , 38526 226 10 the the DT 38526 226 11 aerial aerial NN 38526 226 12 itself -PRON- PRP 38526 226 13 when when WRB 38526 226 14 insulated insulated JJ 38526 226 15 forms form NNS 38526 226 16 one one CD 38526 226 17 coating coating NN 38526 226 18 or or CC 38526 226 19 surface surface NN 38526 226 20 of of IN 38526 226 21 a a DT 38526 226 22 condenser condenser NN 38526 226 23 , , , 38526 226 24 the the DT 38526 226 25 dielectric dielectric NN 38526 226 26 being be VBG 38526 226 27 the the DT 38526 226 28 air air NN 38526 226 29 and and CC 38526 226 30 ether ether NN 38526 226 31 around around IN 38526 226 32 it -PRON- PRP 38526 226 33 , , , 38526 226 34 and and CC 38526 226 35 the the DT 38526 226 36 other other JJ 38526 226 37 conductor conductor NN 38526 226 38 being be VBG 38526 226 39 the the DT 38526 226 40 earth earth NN 38526 226 41 . . . 38526 227 1 The the DT 38526 227 2 electric electric JJ 38526 227 3 energy energy NN 38526 227 4 stored store VBD 38526 227 5 up up RP 38526 227 6 in in IN 38526 227 7 it -PRON- PRP 38526 227 8 just just RB 38526 227 9 before before IN 38526 227 10 discharge discharge NN 38526 227 11 takes take VBZ 38526 227 12 place place NN 38526 227 13 is be VBZ 38526 227 14 numerically numerically RB 38526 227 15 equal equal JJ 38526 227 16 to to IN 38526 227 17 the the DT 38526 227 18 product product NN 38526 227 19 of of IN 38526 227 20 the the DT 38526 227 21 capacity capacity NN 38526 227 22 of of IN 38526 227 23 the the DT 38526 227 24 aerial aerial JJ 38526 227 25 and and CC 38526 227 26 half half PDT 38526 227 27 the the DT 38526 227 28 square square NN 38526 227 29 of of IN 38526 227 30 the the DT 38526 227 31 potential potential NN 38526 227 32 to to TO 38526 227 33 which which WDT 38526 227 34 it -PRON- PRP 38526 227 35 is be VBZ 38526 227 36 charged charge VBN 38526 227 37 . . . 38526 228 1 If if IN 38526 228 2 we -PRON- PRP 38526 228 3 call call VBP 38526 228 4 C C NNP 38526 228 5 the the DT 38526 228 6 capacity capacity NN 38526 228 7 of of IN 38526 228 8 the the DT 38526 228 9 aerial aerial NN 38526 228 10 in in IN 38526 228 11 microfarads microfarad NNS 38526 228 12 , , , 38526 228 13 and and CC 38526 228 14 V v NN 38526 228 15 the the DT 38526 228 16 potential potential NN 38526 228 17 in in IN 38526 228 18 volts volt NNS 38526 228 19 to to TO 38526 228 20 which which WDT 38526 228 21 it -PRON- PRP 38526 228 22 is be VBZ 38526 228 23 raised raise VBN 38526 228 24 before before IN 38526 228 25 discharge discharge NN 38526 228 26 , , , 38526 228 27 then then RB 38526 228 28 the the DT 38526 228 29 energy energy NN 38526 228 30 storage storage NN 38526 228 31 in in IN 38526 228 32 joules joule NNS 38526 228 33 E E NNP 38526 228 34 is be VBZ 38526 228 35 given give VBN 38526 228 36 by by IN 38526 228 37 the the DT 38526 228 38 equation equation NN 38526 228 39 , , , 38526 228 40 E e NN 38526 228 41 = = FW 38526 228 42 ( ( -LRB- 38526 228 43 CV^{2 cv^{2 NN 38526 228 44 } } -RRB- 38526 228 45 ) ) -RRB- 38526 228 46 / / NFP 38526 228 47 ( ( -LRB- 38526 228 48 2 2 CD 38526 228 49  â NN 38526 228 50 · · NFP 38526 228 51 10^{6 10^{6 NNS 38526 228 52 } } -RRB- 38526 228 53 ) ) -RRB- 38526 228 54 . . . 38526 229 1 Since since IN 38526 229 2 one one CD 38526 229 3 joule joule NN 38526 229 4 is be VBZ 38526 229 5 nearly nearly RB 38526 229 6 equal equal JJ 38526 229 7 to to IN 38526 229 8 three three CD 38526 229 9 - - HYPH 38526 229 10 quarters quarter NNS 38526 229 11 of of IN 38526 229 12 a a DT 38526 229 13 foot foot NN 38526 229 14 - - HYPH 38526 229 15 pound pound NN 38526 229 16 , , , 38526 229 17 the the DT 38526 229 18 energy energy NN 38526 229 19 storage storage NN 38526 229 20 in in IN 38526 229 21 foot foot NN 38526 229 22 - - HYPH 38526 229 23 pounds pound NNS 38526 229 24 F F NNP 38526 229 25 is be VBZ 38526 229 26 roughly roughly RB 38526 229 27 given give VBN 38526 229 28 by by IN 38526 229 29 the the DT 38526 229 30 rule rule NN 38526 229 31 F F NNP 38526 229 32 = = NFP 38526 229 33 ( ( -LRB- 38526 229 34 3/8)CV^{2}/10^{6 3/8)cv^{2}/10^{6 NN 38526 229 35 } } -RRB- 38526 229 36 . . . 38526 230 1 For for IN 38526 230 2 spark spark NN 38526 230 3 lengths length NNS 38526 230 4 of of IN 38526 230 5 the the DT 38526 230 6 order order NN 38526 230 7 of of IN 38526 230 8 five five CD 38526 230 9 to to TO 38526 230 10 fifteen fifteen CD 38526 230 11 millimetres millimetre NNS 38526 230 12 , , , 38526 230 13 the the DT 38526 230 14 disruptive disruptive JJ 38526 230 15 voltage voltage NN 38526 230 16 in in IN 38526 230 17 air air NN 38526 230 18 of of IN 38526 230 19 ordinary ordinary JJ 38526 230 20 pressure pressure NN 38526 230 21 is be VBZ 38526 230 22 at at IN 38526 230 23 the the DT 38526 230 24 rate rate NN 38526 230 25 of of IN 38526 230 26 3,000 3,000 CD 38526 230 27 volts volt NNS 38526 230 28 per per IN 38526 230 29 millimetre millimetre NN 38526 230 30 . . . 38526 231 1 Hence hence RB 38526 231 2 , , , 38526 231 3 if if IN 38526 231 4 S S NNP 38526 231 5 stands stand VBZ 38526 231 6 for for IN 38526 231 7 the the DT 38526 231 8 spark spark NN 38526 231 9 length length NN 38526 231 10 in in IN 38526 231 11 millimetres millimetre NNS 38526 231 12 , , , 38526 231 13 and and CC 38526 231 14 C C NNP 38526 231 15 for for IN 38526 231 16 the the DT 38526 231 17 aerial aerial JJ 38526 231 18 capacity capacity NN 38526 231 19 in in IN 38526 231 20 microfarads microfarad NNS 38526 231 21 , , , 38526 231 22 it -PRON- PRP 38526 231 23 is be VBZ 38526 231 24 easy easy JJ 38526 231 25 to to TO 38526 231 26 see see VB 38526 231 27 that that IN 38526 231 28 the the DT 38526 231 29 energy energy NN 38526 231 30 storage storage NN 38526 231 31 in in IN 38526 231 32 foot foot NN 38526 231 33 - - HYPH 38526 231 34 pound pound NN 38526 231 35 is be VBZ 38526 231 36 F f NN 38526 231 37 = = NFP 38526 231 38 ( ( -LRB- 38526 231 39 27CS^{2 27cs^{2 NN 38526 231 40 } } -RRB- 38526 231 41 ) ) -RRB- 38526 231 42 / / SYM 38526 231 43 8 8 CD 38526 231 44 . . . 38526 232 1 If if IN 38526 232 2 the the DT 38526 232 3 aerial aerial JJ 38526 232 4 consists consist VBZ 38526 232 5 of of IN 38526 232 6 a a DT 38526 232 7 stranded strand VBN 38526 232 8 wire wire NN 38526 232 9 formed form VBN 38526 232 10 of of IN 38526 232 11 7/22 7/22 CD 38526 232 12 and and CC 38526 232 13 has have VBZ 38526 232 14 a a DT 38526 232 15 length length NN 38526 232 16 of of IN 38526 232 17 150 150 CD 38526 232 18 feet foot NNS 38526 232 19 , , , 38526 232 20 and and CC 38526 232 21 is be VBZ 38526 232 22 insulated insulate VBN 38526 232 23 and and CC 38526 232 24 held hold VBN 38526 232 25 vertically vertically RB 38526 232 26 with with IN 38526 232 27 its -PRON- PRP$ 38526 232 28 lower low JJR 38526 232 29 end end NN 38526 232 30 near near IN 38526 232 31 the the DT 38526 232 32 earth earth NN 38526 232 33 , , , 38526 232 34 it -PRON- PRP 38526 232 35 would would MD 38526 232 36 have have VB 38526 232 37 a a DT 38526 232 38 capacity capacity NN 38526 232 39 of of IN 38526 232 40 about about RB 38526 232 41 one one CD 38526 232 42 three three CD 38526 232 43 ten ten CD 38526 232 44 - - HYPH 38526 232 45 thousandths thousandth NNS 38526 232 46 of of IN 38526 232 47 a a DT 38526 232 48 microfarad microfarad NN 38526 232 49 or or CC 38526 232 50 0·0003 0â·0003 NN 38526 232 51 mfd mfd NN 38526 232 52 . . . 38526 233 1 [ [ -LRB- 38526 233 2 6 6 CD 38526 233 3 ] ] -RRB- 38526 233 4 Hence hence RB 38526 233 5 , , , 38526 233 6 if if IN 38526 233 7 it -PRON- PRP 38526 233 8 is be VBZ 38526 233 9 used use VBN 38526 233 10 as as IN 38526 233 11 a a DT 38526 233 12 Marconi Marconi NNP 38526 233 13 aerial aerial NN 38526 233 14 and and CC 38526 233 15 operated operate VBD 38526 233 16 with with IN 38526 233 17 a a DT 38526 233 18 spark spark NN 38526 233 19 gap gap NN 38526 233 20 of of IN 38526 233 21 one one CD 38526 233 22 centimetre centimetre NN 38526 233 23 in in IN 38526 233 24 length length NN 38526 233 25 , , , 38526 233 26 the the DT 38526 233 27 energy energy NN 38526 233 28 stored store VBD 38526 233 29 up up RP 38526 233 30 in in IN 38526 233 31 the the DT 38526 233 32 wire wire NN 38526 233 33 before before IN 38526 233 34 each each DT 38526 233 35 discharge discharge NN 38526 233 36 would would MD 38526 233 37 be be VB 38526 233 38 only only RB 38526 233 39 one one CD 38526 233 40 - - HYPH 38526 233 41 tenth tenth NN 38526 233 42 ( ( -LRB- 38526 233 43 0·1 0â·1 NN 38526 233 44 ) ) -RRB- 38526 233 45 of of IN 38526 233 46 a a DT 38526 233 47 foot foot NN 38526 233 48 - - HYPH 38526 233 49 pound pound NN 38526 233 50 . . . 38526 234 1 By by IN 38526 234 2 no no DT 38526 234 3 means means NN 38526 234 4 can can MD 38526 234 5 all all DT 38526 234 6 of of IN 38526 234 7 this this DT 38526 234 8 energy energy NN 38526 234 9 be be VB 38526 234 10 radiated radiate VBN 38526 234 11 as as IN 38526 234 12 Hertzian hertzian JJ 38526 234 13 waves wave NNS 38526 234 14 ; ; : 38526 234 15 part part NN 38526 234 16 of of IN 38526 234 17 it -PRON- PRP 38526 234 18 is be VBZ 38526 234 19 dissipated dissipate VBN 38526 234 20 as as IN 38526 234 21 heat heat NN 38526 234 22 and and CC 38526 234 23 light light NN 38526 234 24 in in IN 38526 234 25 the the DT 38526 234 26 spark spark NN 38526 234 27 , , , 38526 234 28 and and CC 38526 234 29 yet yet RB 38526 234 30 such such PDT 38526 234 31 an an DT 38526 234 32 aerial aerial JJ 38526 234 33 can can MD 38526 234 34 , , , 38526 234 35 with with IN 38526 234 36 a a DT 38526 234 37 sensitive sensitive JJ 38526 234 38 receiver receiver NN 38526 234 39 such such JJ 38526 234 40 as as IN 38526 234 41 that that DT 38526 234 42 devised devise VBN 38526 234 43 by by IN 38526 234 44 Mr. Mr. NNP 38526 234 45 Marconi Marconi NNP 38526 234 46 , , , 38526 234 47 make make VB 38526 234 48 itself -PRON- PRP 38526 234 49 felt feel VBN 38526 234 50 for for IN 38526 234 51 a a DT 38526 234 52 hundred hundred CD 38526 234 53 miles mile NNS 38526 234 54 over over IN 38526 234 55 sea sea NN 38526 234 56 in in IN 38526 234 57 every every DT 38526 234 58 direction direction NN 38526 234 59 . . . 38526 235 1 This this DT 38526 235 2 fact fact NN 38526 235 3 gives give VBZ 38526 235 4 us -PRON- PRP 38526 235 5 an an DT 38526 235 6 idea idea NN 38526 235 7 of of IN 38526 235 8 the the DT 38526 235 9 extremely extremely RB 38526 235 10 small small JJ 38526 235 11 energy energy NN 38526 235 12 which which WDT 38526 235 13 , , , 38526 235 14 when when WRB 38526 235 15 properly properly RB 38526 235 16 imparted impart VBN 38526 235 17 to to IN 38526 235 18 the the DT 38526 235 19 ether ether NN 38526 235 20 , , , 38526 235 21 can can MD 38526 235 22 effect effect VB 38526 235 23 wireless wireless JJ 38526 235 24 telegraphy telegraphy NN 38526 235 25 over over IN 38526 235 26 immense immense JJ 38526 235 27 distances distance NNS 38526 235 28 . . . 38526 236 1 Of of RB 38526 236 2 course course RB 38526 236 3 , , , 38526 236 4 the the DT 38526 236 5 minimum minimum JJ 38526 236 6 telegraphic telegraphic JJ 38526 236 7 signal signal NN 38526 236 8 , , , 38526 236 9 say say VBP 38526 236 10 the the DT 38526 236 11 Morse Morse NNP 38526 236 12 dot dot NN 38526 236 13 , , , 38526 236 14 may may MD 38526 236 15 involve involve VB 38526 236 16 a a DT 38526 236 17 good good JJ 38526 236 18 many many JJ 38526 236 19 , , , 38526 236 20 perhaps perhaps RB 38526 236 21 half half PDT 38526 236 22 - - HYPH 38526 236 23 a a DT 38526 236 24 - - HYPH 38526 236 25 dozen dozen NN 38526 236 26 , , , 38526 236 27 discharges discharge NNS 38526 236 28 of of IN 38526 236 29 the the DT 38526 236 30 wire wire NN 38526 236 31 , , , 38526 236 32 but but CC 38526 236 33 even even RB 38526 236 34 then then RB 38526 236 35 the the DT 38526 236 36 amount amount NN 38526 236 37 of of IN 38526 236 38 energy energy NN 38526 236 39 concerned concern VBN 38526 236 40 in in IN 38526 236 41 affecting affect VBG 38526 236 42 the the DT 38526 236 43 receiver receiver NN 38526 236 44 at at IN 38526 236 45 the the DT 38526 236 46 distant distant JJ 38526 236 47 place place NN 38526 236 48 is be VBZ 38526 236 49 exceedingly exceedingly RB 38526 236 50 small small JJ 38526 236 51 . . . 38526 237 1 The the DT 38526 237 2 problem problem NN 38526 237 3 , , , 38526 237 4 therefore therefore RB 38526 237 5 , , , 38526 237 6 of of IN 38526 237 7 long long JJ 38526 237 8 - - HYPH 38526 237 9 distance distance NN 38526 237 10 telegraphy telegraphy NN 38526 237 11 by by IN 38526 237 12 Hertzian hertzian JJ 38526 237 13 waves wave NNS 38526 237 14 is be VBZ 38526 237 15 largely largely RB 38526 237 16 , , , 38526 237 17 though though IN 38526 237 18 not not RB 38526 237 19 entirely entirely RB 38526 237 20 , , , 38526 237 21 a a DT 38526 237 22 matter matter NN 38526 237 23 of of IN 38526 237 24 associating associate VBG 38526 237 25 sufficient sufficient JJ 38526 237 26 energy energy NN 38526 237 27 with with IN 38526 237 28 the the DT 38526 237 29 aerial aerial JJ 38526 237 30 wire wire NN 38526 237 31 or or CC 38526 237 32 radiator radiator NN 38526 237 33 . . . 38526 238 1 There there EX 38526 238 2 are be VBP 38526 238 3 obviously obviously RB 38526 238 4 two two CD 38526 238 5 things thing NNS 38526 238 6 which which WDT 38526 238 7 may may MD 38526 238 8 be be VB 38526 238 9 done do VBN 38526 238 10 ; ; : 38526 238 11 first first RB 38526 238 12 , , , 38526 238 13 we -PRON- PRP 38526 238 14 may may MD 38526 238 15 increase increase VB 38526 238 16 the the DT 38526 238 17 capacity capacity NN 38526 238 18 of of IN 38526 238 19 the the DT 38526 238 20 aerial aerial NN 38526 238 21 , , , 38526 238 22 and and CC 38526 238 23 secondly secondly RB 38526 238 24 , , , 38526 238 25 we -PRON- PRP 38526 238 26 may may MD 38526 238 27 increase increase VB 38526 238 28 the the DT 38526 238 29 charging charge VBG 38526 238 30 voltage voltage NN 38526 238 31 or or CC 38526 238 32 , , , 38526 238 33 in in IN 38526 238 34 other other JJ 38526 238 35 words word NNS 38526 238 36 , , , 38526 238 37 lengthen lengthen VB 38526 238 38 the the DT 38526 238 39 spark spark NN 38526 238 40 gap gap NN 38526 238 41 . . . 38526 239 1 There there EX 38526 239 2 is be VBZ 38526 239 3 , , , 38526 239 4 however however RB 38526 239 5 , , , 38526 239 6 a a DT 38526 239 7 well well RB 38526 239 8 - - HYPH 38526 239 9 defined define VBN 38526 239 10 limit limit NN 38526 239 11 to to IN 38526 239 12 this this DT 38526 239 13 last last JJ 38526 239 14 achievement achievement NN 38526 239 15 . . . 38526 240 1 If if IN 38526 240 2 we -PRON- PRP 38526 240 3 lengthen lengthen VBP 38526 240 4 the the DT 38526 240 5 spark spark NN 38526 240 6 gap gap NN 38526 240 7 too too RB 38526 240 8 much much RB 38526 240 9 , , , 38526 240 10 its -PRON- PRP$ 38526 240 11 resistance resistance NN 38526 240 12 becomes become VBZ 38526 240 13 too too RB 38526 240 14 great great JJ 38526 240 15 and and CC 38526 240 16 the the DT 38526 240 17 spark spark NN 38526 240 18 ceases cease VBZ 38526 240 19 to to TO 38526 240 20 be be VB 38526 240 21 oscillatory oscillatory JJ 38526 240 22 . . . 38526 241 1 We -PRON- PRP 38526 241 2 can can MD 38526 241 3 make make VB 38526 241 4 a a DT 38526 241 5 discharge discharge NN 38526 241 6 , , , 38526 241 7 but but CC 38526 241 8 we -PRON- PRP 38526 241 9 obtain obtain VBP 38526 241 10 no no DT 38526 241 11 radiation radiation NN 38526 241 12 . . . 38526 242 1 When when WRB 38526 242 2 using use VBG 38526 242 3 an an DT 38526 242 4 induction induction NN 38526 242 5 coil coil NN 38526 242 6 , , , 38526 242 7 about about IN 38526 242 8 a a DT 38526 242 9 centimetre centimetre NN 38526 242 10 , , , 38526 242 11 or or CC 38526 242 12 at at IN 38526 242 13 most most JJS 38526 242 14 a a DT 38526 242 15 centimetre centimetre NN 38526 242 16 and and CC 38526 242 17 a a DT 38526 242 18 half half NN 38526 242 19 , , , 38526 242 20 is be VBZ 38526 242 21 the the DT 38526 242 22 limiting limit VBG 38526 242 23 length length NN 38526 242 24 of of IN 38526 242 25 oscillatory oscillatory JJ 38526 242 26 sparks spark NNS 38526 242 27 ; ; : 38526 242 28 in in IN 38526 242 29 other other JJ 38526 242 30 words word NNS 38526 242 31 , , , 38526 242 32 our -PRON- PRP$ 38526 242 33 available available JJ 38526 242 34 potential potential JJ 38526 242 35 difference difference NN 38526 242 36 is be VBZ 38526 242 37 restricted restrict VBN 38526 242 38 to to IN 38526 242 39 30,000 30,000 CD 38526 242 40 or or CC 38526 242 41 40,000 40,000 CD 38526 242 42 volts volt NNS 38526 242 43 . . . 38526 243 1 By by IN 38526 243 2 other other JJ 38526 243 3 appliances appliance NNS 38526 243 4 we -PRON- PRP 38526 243 5 can can MD 38526 243 6 , , , 38526 243 7 however however RB 38526 243 8 , , , 38526 243 9 obtain obtain VB 38526 243 10 oscillatory oscillatory JJ 38526 243 11 sparks spark NNS 38526 243 12 having have VBG 38526 243 13 a a DT 38526 243 14 voltage voltage NN 38526 243 15 of of IN 38526 243 16 100,000 100,000 CD 38526 243 17 or or CC 38526 243 18 200,000 200,000 CD 38526 243 19 volts volt NNS 38526 243 20 , , , 38526 243 21 and and CC 38526 243 22 so so RB 38526 243 23 obtain obtain VB 38526 243 24 what what WP 38526 243 25 Hertz Hertz NNP 38526 243 26 called call VBD 38526 243 27 " " `` 38526 243 28 active active JJ 38526 243 29 sparks spark NNS 38526 243 30 " " '' 38526 243 31 five five CD 38526 243 32 or or CC 38526 243 33 six six CD 38526 243 34 centimetres centimetre NNS 38526 243 35 in in IN 38526 243 36 length length NN 38526 243 37 . . . 38526 244 1 Turning turn VBG 38526 244 2 then then RB 38526 244 3 to to IN 38526 244 4 the the DT 38526 244 5 question question NN 38526 244 6 of of IN 38526 244 7 capacity capacity NN 38526 244 8 , , , 38526 244 9 we -PRON- PRP 38526 244 10 may may MD 38526 244 11 enquire enquire VB 38526 244 12 in in IN 38526 244 13 the the DT 38526 244 14 next next JJ 38526 244 15 place place NN 38526 244 16 how how WRB 38526 244 17 the the DT 38526 244 18 capacity capacity NN 38526 244 19 of of IN 38526 244 20 an an DT 38526 244 21 aerial aerial JJ 38526 244 22 wire wire NN 38526 244 23 can can MD 38526 244 24 be be VB 38526 244 25 increased increase VBN 38526 244 26 . . . 38526 245 1 This this DT 38526 245 2 has have VBZ 38526 245 3 generally generally RB 38526 245 4 been be VBN 38526 245 5 done do VBN 38526 245 6 by by IN 38526 245 7 putting put VBG 38526 245 8 up up RP 38526 245 9 two two CD 38526 245 10 or or CC 38526 245 11 more more JJR 38526 245 12 aerial aerial JJ 38526 245 13 wires wire NNS 38526 245 14 in in IN 38526 245 15 contiguity contiguity NN 38526 245 16 and and CC 38526 245 17 joining join VBG 38526 245 18 them -PRON- PRP 38526 245 19 together together RB 38526 245 20 , , , 38526 245 21 and and CC 38526 245 22 so so RB 38526 245 23 making make VBG 38526 245 24 arrangements arrangement NNS 38526 245 25 called call VBN 38526 245 26 in in IN 38526 245 27 the the DT 38526 245 28 admitted admit VBN 38526 245 29 slang slang NNP 38526 245 30 of of IN 38526 245 31 the the DT 38526 245 32 subject subject JJ 38526 245 33 " " `` 38526 245 34 multiple multiple JJ 38526 245 35 aerials aerial NNS 38526 245 36 . . . 38526 245 37 " " '' 38526 246 1 The the DT 38526 246 2 measurement measurement NN 38526 246 3 of of IN 38526 246 4 the the DT 38526 246 5 capacity capacity NN 38526 246 6 of of IN 38526 246 7 insulated insulated JJ 38526 246 8 wires wire NNS 38526 246 9 can can MD 38526 246 10 be be VB 38526 246 11 easily easily RB 38526 246 12 carried carry VBN 38526 246 13 out out RP 38526 246 14 by by IN 38526 246 15 means mean NNS 38526 246 16 of of IN 38526 246 17 an an DT 38526 246 18 appliance appliance NN 38526 246 19 devised devise VBN 38526 246 20 by by IN 38526 246 21 the the DT 38526 246 22 author author NN 38526 246 23 and and CC 38526 246 24 Mr. Mr. NNP 38526 246 25 W. W. NNP 38526 246 26 C. C. NNP 38526 246 27 Clinton Clinton NNP 38526 246 28 , , , 38526 246 29 consisting consist VBG 38526 246 30 of of IN 38526 246 31 a a DT 38526 246 32 rotating rotate VBG 38526 246 33 commutator commutator NN 38526 246 34 which which WDT 38526 246 35 alternately alternately RB 38526 246 36 charges charge VBZ 38526 246 37 the the DT 38526 246 38 insulated insulated JJ 38526 246 39 wire wire NN 38526 246 40 at at IN 38526 246 41 a a DT 38526 246 42 source source NN 38526 246 43 of of IN 38526 246 44 known know VBN 38526 246 45 electromotive electromotive JJ 38526 246 46 force force NN 38526 246 47 and and CC 38526 246 48 then then RB 38526 246 49 discharges discharge VBZ 38526 246 50 it -PRON- PRP 38526 246 51 through through IN 38526 246 52 a a DT 38526 246 53 galvanometer galvanometer NN 38526 246 54 . . . 38526 247 1 If if IN 38526 247 2 this this DT 38526 247 3 galvanometer galvanometer NN 38526 247 4 is be VBZ 38526 247 5 subsequently subsequently RB 38526 247 6 standardised standardise VBN 38526 247 7 , , , 38526 247 8 so so IN 38526 247 9 that that IN 38526 247 10 the the DT 38526 247 11 ampere ampere JJ 38526 247 12 value value NN 38526 247 13 of of IN 38526 247 14 its -PRON- PRP$ 38526 247 15 deflection deflection NN 38526 247 16 is be VBZ 38526 247 17 known know VBN 38526 247 18 , , , 38526 247 19 we -PRON- PRP 38526 247 20 can can MD 38526 247 21 determine determine VB 38526 247 22 easily easily RB 38526 247 23 the the DT 38526 247 24 capacity capacity NN 38526 247 25 C c NN 38526 247 26 of of IN 38526 247 27 the the DT 38526 247 28 aerial aerial JJ 38526 247 29 or or CC 38526 247 30 insulated insulated JJ 38526 247 31 conductor conductor NN 38526 247 32 , , , 38526 247 33 reckoned reckon VBN 38526 247 34 in in IN 38526 247 35 microfarads microfarad NNS 38526 247 36 , , , 38526 247 37 when when WRB 38526 247 38 it -PRON- PRP 38526 247 39 is be VBZ 38526 247 40 charged charge VBN 38526 247 41 to to IN 38526 247 42 a a DT 38526 247 43 potential potential NN 38526 247 44 of of IN 38526 247 45 V V NNP 38526 247 46 volts volt NNS 38526 247 47 , , , 38526 247 48 and and CC 38526 247 49 discharged discharged NNP 38526 247 50 _ _ NNP 38526 247 51 n n NNP 38526 247 52 _ _ NNP 38526 247 53 times time NNS 38526 247 54 a a DT 38526 247 55 second second NN 38526 247 56 through through IN 38526 247 57 a a DT 38526 247 58 galvanometer galvanometer NN 38526 247 59 . . . 38526 248 1 The the DT 38526 248 2 series series NN 38526 248 3 of of IN 38526 248 4 discharges discharge NNS 38526 248 5 are be VBP 38526 248 6 equivalent equivalent JJ 38526 248 7 to to IN 38526 248 8 a a DT 38526 248 9 current current JJ 38526 248 10 , , , 38526 248 11 of of IN 38526 248 12 which which WDT 38526 248 13 the the DT 38526 248 14 value value NN 38526 248 15 in in IN 38526 248 16 amperes ampere NNS 38526 248 17 A A NNP 38526 248 18 is be VBZ 38526 248 19 given give VBN 38526 248 20 by by IN 38526 248 21 the the DT 38526 248 22 equation equation NN 38526 248 23 A a NN 38526 248 24 = = NFP 38526 248 25 ( ( -LRB- 38526 248 26 nVC nvc FW 38526 248 27 ) ) -RRB- 38526 248 28 / / NFP 38526 248 29 ( ( -LRB- 38526 248 30 10^{6 10^{6 NNS 38526 248 31 } } -RRB- 38526 248 32 ) ) -RRB- 38526 248 33 , , , 38526 248 34 and and CC 38526 248 35 hence hence RB 38526 248 36 , , , 38526 248 37 if if IN 38526 248 38 the the DT 38526 248 39 value value NN 38526 248 40 of of IN 38526 248 41 the the DT 38526 248 42 current current JJ 38526 248 43 resulting result VBG 38526 248 44 is be VBZ 38526 248 45 known know VBN 38526 248 46 , , , 38526 248 47 we -PRON- PRP 38526 248 48 have have VBP 38526 248 49 the the DT 38526 248 50 capacity capacity NN 38526 248 51 of of IN 38526 248 52 the the DT 38526 248 53 aerial aerial JJ 38526 248 54 or or CC 38526 248 55 conductor conductor NN 38526 248 56 expressed express VBN 38526 248 57 in in IN 38526 248 58 microfarads microfarad NNS 38526 248 59 , , , 38526 248 60 given give VBN 38526 248 61 by by IN 38526 248 62 the the DT 38526 248 63 formula formula NN 38526 248 64 C c NN 38526 248 65 = = NFP 38526 248 66 ( ( -LRB- 38526 248 67 A10^{6 A10^{6 NNP 38526 248 68 } } -RRB- 38526 248 69 ) ) -RRB- 38526 248 70 / / NFP 38526 248 71 ( ( -LRB- 38526 248 72 nV nV NNP 38526 248 73 ) ) -RRB- 38526 248 74 . . . 38526 249 1 A a DT 38526 249 2 series series NN 38526 249 3 of of IN 38526 249 4 experiments experiment NNS 38526 249 5 made make VBN 38526 249 6 on on IN 38526 249 7 this this DT 38526 249 8 plan plan NN 38526 249 9 have have VBP 38526 249 10 revealed reveal VBN 38526 249 11 the the DT 38526 249 12 fact fact NN 38526 249 13 that that IN 38526 249 14 if if IN 38526 249 15 a a DT 38526 249 16 number number NN 38526 249 17 of of IN 38526 249 18 vertical vertical JJ 38526 249 19 insulated insulated JJ 38526 249 20 wires wire NNS 38526 249 21 are be VBP 38526 249 22 hung hang VBN 38526 249 23 up up RP 38526 249 24 in in IN 38526 249 25 the the DT 38526 249 26 air air NN 38526 249 27 and and CC 38526 249 28 rather rather RB 38526 249 29 near near IN 38526 249 30 together together RB 38526 249 31 , , , 38526 249 32 the the DT 38526 249 33 electrical electrical JJ 38526 249 34 capacity capacity NN 38526 249 35 of of IN 38526 249 36 the the DT 38526 249 37 whole whole NN 38526 249 38 of of IN 38526 249 39 the the DT 38526 249 40 wires wire NNS 38526 249 41 in in IN 38526 249 42 parallel parallel NN 38526 249 43 is be VBZ 38526 249 44 not not RB 38526 249 45 nearly nearly RB 38526 249 46 equal equal JJ 38526 249 47 to to IN 38526 249 48 the the DT 38526 249 49 sum sum NN 38526 249 50 of of IN 38526 249 51 their -PRON- PRP$ 38526 249 52 individual individual JJ 38526 249 53 capacities capacity NNS 38526 249 54 . . . 38526 250 1 If if IN 38526 250 2 a a DT 38526 250 3 number number NN 38526 250 4 of of IN 38526 250 5 parallel parallel JJ 38526 250 6 insulated insulated JJ 38526 250 7 wires wire NNS 38526 250 8 are be VBP 38526 250 9 separated separate VBN 38526 250 10 by by IN 38526 250 11 a a DT 38526 250 12 distance distance NN 38526 250 13 equal equal JJ 38526 250 14 to to IN 38526 250 15 about about RB 38526 250 16 3 3 CD 38526 250 17 per per NN 38526 250 18 cent cent NN 38526 250 19 . . . 38526 251 1 of of IN 38526 251 2 their -PRON- PRP$ 38526 251 3 length length NN 38526 251 4 , , , 38526 251 5 the the DT 38526 251 6 capacity capacity NN 38526 251 7 of of IN 38526 251 8 the the DT 38526 251 9 whole whole JJ 38526 251 10 lot lot NN 38526 251 11 together together RB 38526 251 12 varies vary VBZ 38526 251 13 roughly roughly RB 38526 251 14 as as IN 38526 251 15 the the DT 38526 251 16 square square JJ 38526 251 17 root root NN 38526 251 18 of of IN 38526 251 19 their -PRON- PRP$ 38526 251 20 number number NN 38526 251 21 . . . 38526 252 1 Thus thus RB 38526 252 2 , , , 38526 252 3 if if IN 38526 252 4 we -PRON- PRP 38526 252 5 call call VBP 38526 252 6 the the DT 38526 252 7 capacity capacity NN 38526 252 8 of of IN 38526 252 9 one one CD 38526 252 10 vertical vertical JJ 38526 252 11 wire wire NN 38526 252 12 in in IN 38526 252 13 free free JJ 38526 252 14 space space NN 38526 252 15 unity unity NN 38526 252 16 , , , 38526 252 17 then then RB 38526 252 18 the the DT 38526 252 19 capacity capacity NN 38526 252 20 of of IN 38526 252 21 four four CD 38526 252 22 wires wire NNS 38526 252 23 placed place VBN 38526 252 24 rather rather RB 38526 252 25 near near RB 38526 252 26 together together RB 38526 252 27 will will MD 38526 252 28 only only RB 38526 252 29 be be VB 38526 252 30 about about RB 38526 252 31 twice twice PDT 38526 252 32 that that DT 38526 252 33 of of IN 38526 252 34 one one CD 38526 252 35 wire wire NN 38526 252 36 , , , 38526 252 37 and and CC 38526 252 38 that that DT 38526 252 39 of of IN 38526 252 40 twenty twenty CD 38526 252 41 - - HYPH 38526 252 42 five five CD 38526 252 43 wires wire NNS 38526 252 44 will will MD 38526 252 45 only only RB 38526 252 46 be be VB 38526 252 47 about about RB 38526 252 48 five five CD 38526 252 49 times time NNS 38526 252 50 one one CD 38526 252 51 wire wire NN 38526 252 52 . . . 38526 253 1 This this DT 38526 253 2 approximate approximate JJ 38526 253 3 rule rule NN 38526 253 4 has have VBZ 38526 253 5 been be VBN 38526 253 6 confirmed confirm VBN 38526 253 7 by by IN 38526 253 8 experiments experiment NNS 38526 253 9 made make VBN 38526 253 10 with with IN 38526 253 11 long long JJ 38526 253 12 wires wire NNS 38526 253 13 one one CD 38526 253 14 hundred hundred CD 38526 253 15 or or CC 38526 253 16 two two CD 38526 253 17 hundred hundred CD 38526 253 18 feet foot NNS 38526 253 19 in in IN 38526 253 20 length length NN 38526 253 21 in in IN 38526 253 22 the the DT 38526 253 23 open open JJ 38526 253 24 air air NN 38526 253 25 . . . 38526 254 1 Hence hence RB 38526 254 2 it -PRON- PRP 38526 254 3 points point VBZ 38526 254 4 to to IN 38526 254 5 the the DT 38526 254 6 fact fact NN 38526 254 7 that that IN 38526 254 8 the the DT 38526 254 9 ordinary ordinary JJ 38526 254 10 plan plan NN 38526 254 11 of of IN 38526 254 12 endeavouring endeavour VBG 38526 254 13 to to TO 38526 254 14 obtain obtain VB 38526 254 15 a a DT 38526 254 16 large large JJ 38526 254 17 capacity capacity NN 38526 254 18 by by IN 38526 254 19 putting put VBG 38526 254 20 several several JJ 38526 254 21 wires wire NNS 38526 254 22 in in IN 38526 254 23 parallel parallel NN 38526 254 24 and and CC 38526 254 25 not not RB 38526 254 26 very very RB 38526 254 27 far far RB 38526 254 28 apart apart RB 38526 254 29 is be VBZ 38526 254 30 very very RB 38526 254 31 uneconomical uneconomical JJ 38526 254 32 in in IN 38526 254 33 material material NN 38526 254 34 . . . 38526 255 1 The the DT 38526 255 2 diagrams diagram NNS 38526 255 3 in in IN 38526 255 4 Fig Fig NNP 38526 255 5 . . . 38526 256 1 8 8 CD 38526 256 2 show show VBP 38526 256 3 the the DT 38526 256 4 various various JJ 38526 256 5 methods method NNS 38526 256 6 which which WDT 38526 256 7 have have VBP 38526 256 8 been be VBN 38526 256 9 employed employ VBN 38526 256 10 by by IN 38526 256 11 Mr. Mr. NNP 38526 256 12 Marconi Marconi NNP 38526 256 13 and and CC 38526 256 14 others other NNS 38526 256 15 in in IN 38526 256 16 the the DT 38526 256 17 construction construction NN 38526 256 18 of of IN 38526 256 19 such such JJ 38526 256 20 multiple multiple JJ 38526 256 21 wire wire NN 38526 256 22 aerials aerial NNS 38526 256 23 . . . 38526 257 1 If if IN 38526 257 2 , , , 38526 257 3 for for IN 38526 257 4 instance instance NN 38526 257 5 , , , 38526 257 6 we -PRON- PRP 38526 257 7 put put VBP 38526 257 8 four four CD 38526 257 9 insulated insulated JJ 38526 257 10 stranded strand VBN 38526 257 11 7/22 7/22 CD 38526 257 12 wires wire NNS 38526 257 13 each each DT 38526 257 14 100 100 CD 38526 257 15 feet foot NNS 38526 257 16 long long JJ 38526 257 17 , , , 38526 257 18 about about RB 38526 257 19 six six CD 38526 257 20 feet foot NNS 38526 257 21 apart apart RB 38526 257 22 , , , 38526 257 23 all all DT 38526 257 24 being be VBG 38526 257 25 held hold VBN 38526 257 26 in in IN 38526 257 27 a a DT 38526 257 28 vertical vertical JJ 38526 257 29 position position NN 38526 257 30 , , , 38526 257 31 the the DT 38526 257 32 capacity capacity NN 38526 257 33 of of IN 38526 257 34 the the DT 38526 257 35 four four CD 38526 257 36 together together RB 38526 257 37 is be VBZ 38526 257 38 not not RB 38526 257 39 much much RB 38526 257 40 more more JJR 38526 257 41 than than IN 38526 257 42 twice twice PDT 38526 257 43 that that DT 38526 257 44 of of IN 38526 257 45 a a DT 38526 257 46 single single JJ 38526 257 47 wire wire NN 38526 257 48 . . . 38526 258 1 In in IN 38526 258 2 the the DT 38526 258 3 same same JJ 38526 258 4 manner manner NN 38526 258 5 , , , 38526 258 6 if if IN 38526 258 7 we -PRON- PRP 38526 258 8 arrange arrange VBP 38526 258 9 150 150 CD 38526 258 10 similar similar JJ 38526 258 11 wires wire NNS 38526 258 12 , , , 38526 258 13 each each DT 38526 258 14 100 100 CD 38526 258 15 feet foot NNS 38526 258 16 long long JJ 38526 258 17 , , , 38526 258 18 in in IN 38526 258 19 the the DT 38526 258 20 form form NN 38526 258 21 of of IN 38526 258 22 a a DT 38526 258 23 conical conical JJ 38526 258 24 aerial aerial NN 38526 258 25 , , , 38526 258 26 the the DT 38526 258 27 wires wire NNS 38526 258 28 being be VBG 38526 258 29 distributed distribute VBN 38526 258 30 at at IN 38526 258 31 the the DT 38526 258 32 top top JJ 38526 258 33 round round IN 38526 258 34 a a DT 38526 258 35 circle circle NN 38526 258 36 100 100 CD 38526 258 37 feet foot NNS 38526 258 38 in in IN 38526 258 39 diameter diameter NN 38526 258 40 , , , 38526 258 41 the the DT 38526 258 42 whole whole JJ 38526 258 43 group group NN 38526 258 44 will will MD 38526 258 45 not not RB 38526 258 46 have have VB 38526 258 47 much much RB 38526 258 48 more more JJR 38526 258 49 than than IN 38526 258 50 twelve twelve CD 38526 258 51 times time NNS 38526 258 52 the the DT 38526 258 53 capacity capacity NN 38526 258 54 of of IN 38526 258 55 one one CD 38526 258 56 single single JJ 38526 258 57 wire wire NN 38526 258 58 , , , 38526 258 59 although although IN 38526 258 60 it -PRON- PRP 38526 258 61 weighs weigh VBZ 38526 258 62 150 150 CD 38526 258 63 times time NNS 38526 258 64 as as RB 38526 258 65 much much RB 38526 258 66 . . . 38526 259 1 [ [ -LRB- 38526 259 2 Illustration illustration NN 38526 259 3 : : : 38526 259 4 FIG FIG NNP 38526 259 5 . . . 38526 260 1 8.--VARIOUS 8.--various CD 38526 260 2 FORMS form NNS 38526 260 3 OF of IN 38526 260 4 AERIAL AERIAL NNP 38526 260 5 RADIATOR RADIATOR NNP 38526 260 6 . . . 38526 261 1 _ _ NNP 38526 261 2 a a DT 38526 261 3 _ _ NNP 38526 261 4 , , , 38526 261 5 single single JJ 38526 261 6 wire wire NN 38526 261 7 ; ; : 38526 261 8 _ _ NNP 38526 261 9 b b NNP 38526 261 10 _ _ NNP 38526 261 11 , , , 38526 261 12 multiple multiple JJ 38526 261 13 wire wire NN 38526 261 14 ; ; : 38526 261 15 _ _ NNP 38526 261 16 c c NNP 38526 261 17 _ _ NNP 38526 261 18 , , , 38526 261 19 fan fan NN 38526 261 20 shape shape NN 38526 261 21 ; ; : 38526 261 22 _ _ NNP 38526 261 23 d d NNP 38526 261 24 _ _ NNP 38526 261 25 , , , 38526 261 26 cylindrical cylindrical JJ 38526 261 27 ; ; : 38526 261 28 _ _ NNP 38526 261 29 g g NNP 38526 261 30 _ _ NNP 38526 261 31 , , , 38526 261 32 Conical Conical NNP 38526 261 33 . . . 38526 261 34 ] ] -RRB- 38526 262 1 The the DT 38526 262 2 author author NN 38526 262 3 has have VBZ 38526 262 4 designed design VBN 38526 262 5 an an DT 38526 262 6 aerial aerial NN 38526 262 7 in in IN 38526 262 8 which which WDT 38526 262 9 the the DT 38526 262 10 wires wire NNS 38526 262 11 , , , 38526 262 12 all all DT 38526 262 13 of of IN 38526 262 14 equal equal JJ 38526 262 15 length length NN 38526 262 16 , , , 38526 262 17 are be VBP 38526 262 18 arranged arrange VBN 38526 262 19 sufficiently sufficiently RB 38526 262 20 far far RB 38526 262 21 apart apart RB 38526 262 22 not not RB 38526 262 23 to to TO 38526 262 24 reduce reduce VB 38526 262 25 each each DT 38526 262 26 other other JJ 38526 262 27 's 's POS 38526 262 28 capacity capacity NN 38526 262 29 . . . 38526 263 1 As as IN 38526 263 2 a a DT 38526 263 3 rough rough JJ 38526 263 4 guide guide NN 38526 263 5 in in IN 38526 263 6 practice practice NN 38526 263 7 , , , 38526 263 8 it -PRON- PRP 38526 263 9 may may MD 38526 263 10 be be VB 38526 263 11 borne bear VBN 38526 263 12 in in IN 38526 263 13 mind mind NN 38526 263 14 that that IN 38526 263 15 a a DT 38526 263 16 wire wire NN 38526 263 17 about about RB 38526 263 18 one one CD 38526 263 19 tenth tenth NN 38526 263 20 of of IN 38526 263 21 an an DT 38526 263 22 inch inch NN 38526 263 23 in in IN 38526 263 24 diameter diameter NN 38526 263 25 and and CC 38526 263 26 one one CD 38526 263 27 hundred hundred CD 38526 263 28 feet foot NNS 38526 263 29 long long JJ 38526 263 30 , , , 38526 263 31 held hold VBD 38526 263 32 vertical vertical JJ 38526 263 33 and and CC 38526 263 34 insulated insulated JJ 38526 263 35 , , , 38526 263 36 with with IN 38526 263 37 its -PRON- PRP$ 38526 263 38 bottom bottom JJ 38526 263 39 end end NN 38526 263 40 about about RB 38526 263 41 six six CD 38526 263 42 feet foot NNS 38526 263 43 from from IN 38526 263 44 the the DT 38526 263 45 ground ground NN 38526 263 46 , , , 38526 263 47 has have VBZ 38526 263 48 a a DT 38526 263 49 capacity capacity NN 38526 263 50 of of IN 38526 263 51 0·0002 0â·0002 NN 38526 263 52 of of IN 38526 263 53 a a DT 38526 263 54 microfarad microfarad NN 38526 263 55 , , , 38526 263 56 if if IN 38526 263 57 no no DT 38526 263 58 other other JJ 38526 263 59 earthed earthed JJ 38526 263 60 vertical vertical JJ 38526 263 61 conductors conductor NNS 38526 263 62 are be VBP 38526 263 63 very very RB 38526 263 64 near near IN 38526 263 65 it -PRON- PRP 38526 263 66 . . . 38526 264 1 The the DT 38526 264 2 moral moral NN 38526 264 3 of of IN 38526 264 4 all all PDT 38526 264 5 this this DT 38526 264 6 is be VBZ 38526 264 7 that that IN 38526 264 8 the the DT 38526 264 9 amount amount NN 38526 264 10 of of IN 38526 264 11 electric electric JJ 38526 264 12 energy energy NN 38526 264 13 which which WDT 38526 264 14 can can MD 38526 264 15 be be VB 38526 264 16 stored store VBN 38526 264 17 up up RP 38526 264 18 in in IN 38526 264 19 a a DT 38526 264 20 simple simple JJ 38526 264 21 Marconi Marconi NNP 38526 264 22 aerial aerial NN 38526 264 23 is be VBZ 38526 264 24 very very RB 38526 264 25 limited limited JJ 38526 264 26 , , , 38526 264 27 and and CC 38526 264 28 is be VBZ 38526 264 29 not not RB 38526 264 30 much much RB 38526 264 31 more more JJR 38526 264 32 than than IN 38526 264 33 one one CD 38526 264 34 - - HYPH 38526 264 35 tenth tenth NN 38526 264 36 of of IN 38526 264 37 a a DT 38526 264 38 joule joule NN 38526 264 39 or or CC 38526 264 40 one one CD 38526 264 41 - - HYPH 38526 264 42 fourteenth fourteenth NN 38526 264 43 of of IN 38526 264 44 a a DT 38526 264 45 foot foot NN 38526 264 46 - - HYPH 38526 264 47 pound pound NN 38526 264 48 , , , 38526 264 49 per per IN 38526 264 50 hundred hundred CD 38526 264 51 feet foot NNS 38526 264 52 of of IN 38526 264 53 7/22 7/22 CD 38526 264 54 wire wire NN 38526 264 55 . . . 38526 265 1 The the DT 38526 265 2 astonishing astonishing JJ 38526 265 3 thing thing NN 38526 265 4 is be VBZ 38526 265 5 that that DT 38526 265 6 with with IN 38526 265 7 so so RB 38526 265 8 little little JJ 38526 265 9 storage storage NN 38526 265 10 of of IN 38526 265 11 energy energy NN 38526 265 12 it -PRON- PRP 38526 265 13 should should MD 38526 265 14 be be VB 38526 265 15 possible possible JJ 38526 265 16 to to TO 38526 265 17 transmit transmit VB 38526 265 18 intelligence intelligence NN 38526 265 19 to to IN 38526 265 20 a a DT 38526 265 21 distance distance NN 38526 265 22 of of IN 38526 265 23 a a DT 38526 265 24 hundred hundred CD 38526 265 25 miles mile NNS 38526 265 26 without without IN 38526 265 27 connecting connect VBG 38526 265 28 wires wire NNS 38526 265 29 . . . 38526 266 1 One one CD 38526 266 2 consequence consequence NN 38526 266 3 , , , 38526 266 4 however however RB 38526 266 5 , , , 38526 266 6 of of IN 38526 266 7 the the DT 38526 266 8 small small JJ 38526 266 9 amount amount NN 38526 266 10 of of IN 38526 266 11 energy energy NN 38526 266 12 which which WDT 38526 266 13 can can MD 38526 266 14 be be VB 38526 266 15 accumulated accumulate VBN 38526 266 16 in in IN 38526 266 17 a a DT 38526 266 18 simple simple JJ 38526 266 19 Marconi Marconi NNP 38526 266 20 aerial aerial NN 38526 266 21 is be VBZ 38526 266 22 that that IN 38526 266 23 this this DT 38526 266 24 energy energy NN 38526 266 25 is be VBZ 38526 266 26 almost almost RB 38526 266 27 entirely entirely RB 38526 266 28 radiated radiate VBN 38526 266 29 in in IN 38526 266 30 one one CD 38526 266 31 oscillation oscillation NN 38526 266 32 or or CC 38526 266 33 wave wave NN 38526 266 34 . . . 38526 267 1 Hence hence RB 38526 267 2 , , , 38526 267 3 strictly strictly RB 38526 267 4 speaking speak VBG 38526 267 5 , , , 38526 267 6 a a DT 38526 267 7 simple simple JJ 38526 267 8 aerial aerial NN 38526 267 9 of of IN 38526 267 10 this this DT 38526 267 11 type type NN 38526 267 12 does do VBZ 38526 267 13 not not RB 38526 267 14 create create VB 38526 267 15 a a DT 38526 267 16 train train NN 38526 267 17 of of IN 38526 267 18 waves wave NNS 38526 267 19 in in IN 38526 267 20 the the DT 38526 267 21 ether ether NN 38526 267 22 , , , 38526 267 23 but but CC 38526 267 24 probably probably RB 38526 267 25 at at IN 38526 267 26 most most JJS 38526 267 27 a a DT 38526 267 28 single single JJ 38526 267 29 impulse impulse NN 38526 267 30 or or CC 38526 267 31 two two CD 38526 267 32 . . . 38526 268 1 [ [ -LRB- 38526 268 2 Illustration illustration NN 38526 268 3 : : : 38526 268 4 FIG FIG NNP 38526 268 5 . . . 38526 269 1 9.--MARCONI 9.--marconi LS 38526 269 2 - - HYPH 38526 269 3 BRAUN braun NN 38526 269 4 SYSTEM system NN 38526 269 5 OF of IN 38526 269 6 INDUCING inducing NN 38526 269 7 ELECTROMOTIVE electromotive NN 38526 269 8 FORCE FORCE NNP 38526 269 9 IN in IN 38526 269 10 AN an DT 38526 269 11 AERIAL AERIAL NNP 38526 269 12 , , , 38526 269 13 A. a. NN 38526 270 1 B b NN 38526 270 2 , , , 38526 270 3 battery battery NN 38526 270 4 ; ; : 38526 270 5 K K NNP 38526 270 6 , , , 38526 270 7 key key NN 38526 270 8 ; ; : 38526 270 9 I -PRON- PRP 38526 270 10 , , , 38526 270 11 induction induction NN 38526 270 12 coil coil NN 38526 270 13 ; ; : 38526 270 14 S S NNP 38526 270 15 , , , 38526 270 16 spark spark NN 38526 270 17 gap gap NN 38526 270 18 ; ; : 38526 270 19 C C NNP 38526 270 20 , , , 38526 270 21 Leyden Leyden NNP 38526 270 22 jar jar NN 38526 270 23 ; ; : 38526 270 24 E e NN 38526 270 25 , , , 38526 270 26 earth earth NN 38526 270 27 plate plate NN 38526 270 28 ; ; : 38526 270 29 _ _ NNP 38526 270 30 ps ps NNP 38526 270 31 _ _ NNP 38526 270 32 , , , 38526 270 33 oscillation oscillation NN 38526 270 34 transformer transformer NN 38526 270 35 . . . 38526 270 36 ] ] -RRB- 38526 271 1 We -PRON- PRP 38526 271 2 shall shall MD 38526 271 3 later later RB 38526 271 4 on on RB 38526 271 5 consider consider VB 38526 271 6 some some DT 38526 271 7 consequences consequence NNS 38526 271 8 which which WDT 38526 271 9 follow follow VBP 38526 271 10 from from IN 38526 271 11 this this DT 38526 271 12 fact fact NN 38526 271 13 . . . 38526 272 1 Meanwhile meanwhile RB 38526 272 2 , , , 38526 272 3 it -PRON- PRP 38526 272 4 may may MD 38526 272 5 be be VB 38526 272 6 explained explain VBN 38526 272 7 that that IN 38526 272 8 there there EX 38526 272 9 are be VBP 38526 272 10 methods method NNS 38526 272 11 by by IN 38526 272 12 which which WDT 38526 272 13 not not RB 38526 272 14 only only RB 38526 272 15 a a DT 38526 272 16 much much RB 38526 272 17 larger large JJR 38526 272 18 amount amount NN 38526 272 19 of of IN 38526 272 20 energy energy NN 38526 272 21 can can MD 38526 272 22 be be VB 38526 272 23 accumulated accumulate VBN 38526 272 24 in in IN 38526 272 25 connection connection NN 38526 272 26 with with IN 38526 272 27 an an DT 38526 272 28 aerial aerial NN 38526 272 29 , , , 38526 272 30 but but CC 38526 272 31 more more RBR 38526 272 32 sustained sustained JJ 38526 272 33 oscillations oscillation NNS 38526 272 34 created create VBN 38526 272 35 than than IN 38526 272 36 by by IN 38526 272 37 the the DT 38526 272 38 original original JJ 38526 272 39 Marconi Marconi NNP 38526 272 40 method method NN 38526 272 41 . . . 38526 273 1 One one CD 38526 273 2 of of IN 38526 273 3 these these DT 38526 273 4 methods method NNS 38526 273 5 originated originate VBD 38526 273 6 with with IN 38526 273 7 Professor Professor NNP 38526 273 8 Braun Braun NNP 38526 273 9 , , , 38526 273 10 of of IN 38526 273 11 Strasburg Strasburg NNP 38526 273 12 , , , 38526 273 13 and and CC 38526 273 14 a a DT 38526 273 15 modification modification NN 38526 273 16 was be VBD 38526 273 17 first first RB 38526 273 18 described describe VBN 38526 273 19 by by IN 38526 273 20 Mr. Mr. NNP 38526 273 21 Marconi Marconi NNP 38526 273 22 in in IN 38526 273 23 a a DT 38526 273 24 lecture lecture NN 38526 273 25 before before IN 38526 273 26 the the DT 38526 273 27 Society Society NNP 38526 273 28 of of IN 38526 273 29 Arts Arts NNPS 38526 273 30 of of IN 38526 273 31 London London NNP 38526 273 32 . . . 38526 274 1 [ [ -LRB- 38526 274 2 7 7 CD 38526 274 3 ] ] -RRB- 38526 274 4 In in IN 38526 274 5 this this DT 38526 274 6 method method NN 38526 274 7 the the DT 38526 274 8 charge charge NN 38526 274 9 in in IN 38526 274 10 the the DT 38526 274 11 aerial aerial NN 38526 274 12 is be VBZ 38526 274 13 not not RB 38526 274 14 created create VBN 38526 274 15 by by IN 38526 274 16 the the DT 38526 274 17 direct direct JJ 38526 274 18 application application NN 38526 274 19 to to IN 38526 274 20 it -PRON- PRP 38526 274 21 of of IN 38526 274 22 the the DT 38526 274 23 secondary secondary JJ 38526 274 24 electromotive electromotive JJ 38526 274 25 force force NN 38526 274 26 of of IN 38526 274 27 an an DT 38526 274 28 induction induction NN 38526 274 29 coil coil NN 38526 274 30 , , , 38526 274 31 but but CC 38526 274 32 by by IN 38526 274 33 means mean NNS 38526 274 34 of of IN 38526 274 35 an an DT 38526 274 36 induced induce VBN 38526 274 37 electromotive electromotive JJ 38526 274 38 force force NN 38526 274 39 created create VBN 38526 274 40 in in IN 38526 274 41 the the DT 38526 274 42 aerial aerial NN 38526 274 43 by by IN 38526 274 44 an an DT 38526 274 45 oscillation oscillation NN 38526 274 46 transformer transformer NN 38526 274 47 . . . 38526 275 1 The the DT 38526 275 2 method method NN 38526 275 3 due due IN 38526 275 4 to to IN 38526 275 5 Professor Professor NNP 38526 275 6 Braun Braun NNP 38526 275 7 is be VBZ 38526 275 8 as as IN 38526 275 9 follows follow VBZ 38526 275 10 : : : 38526 275 11 A a DT 38526 275 12 condenser condenser NN 38526 275 13 or or CC 38526 275 14 Leyden Leyden NNP 38526 275 15 jar jar NN 38526 275 16 has have VBZ 38526 275 17 one one CD 38526 275 18 terminal terminal NN 38526 275 19 , , , 38526 275 20 say say VB 38526 275 21 , , , 38526 275 22 its -PRON- PRP$ 38526 275 23 inside inside NN 38526 275 24 , , , 38526 275 25 connected connect VBN 38526 275 26 to to IN 38526 275 27 one one CD 38526 275 28 spark spark NN 38526 275 29 ball ball NN 38526 275 30 of of IN 38526 275 31 an an DT 38526 275 32 induction induction NN 38526 275 33 coil coil NN 38526 275 34 . . . 38526 276 1 The the DT 38526 276 2 other other JJ 38526 276 3 spark spark NN 38526 276 4 ball ball NN 38526 276 5 is be VBZ 38526 276 6 connected connect VBN 38526 276 7 to to IN 38526 276 8 the the DT 38526 276 9 outside outside NN 38526 276 10 of of IN 38526 276 11 the the DT 38526 276 12 Leyden Leyden NNP 38526 276 13 jar jar NN 38526 276 14 or or CC 38526 276 15 condenser condenser NN 38526 276 16 through through IN 38526 276 17 the the DT 38526 276 18 primary primary JJ 38526 276 19 coil coil NN 38526 276 20 of of IN 38526 276 21 a a DT 38526 276 22 transformer transformer NN 38526 276 23 of of IN 38526 276 24 a a DT 38526 276 25 particular particular JJ 38526 276 26 kind kind NN 38526 276 27 , , , 38526 276 28 called call VBD 38526 276 29 an an DT 38526 276 30 oscillation oscillation NN 38526 276 31 transformer transformer NN 38526 276 32 ( ( -LRB- 38526 276 33 see see VB 38526 276 34 Fig Fig NNP 38526 276 35 . . . 38526 277 1 9 9 LS 38526 277 2 ) ) -RRB- 38526 277 3 . . . 38526 278 1 The the DT 38526 278 2 spark spark NN 38526 278 3 balls ball NNS 38526 278 4 are be VBP 38526 278 5 brought bring VBN 38526 278 6 within within IN 38526 278 7 a a DT 38526 278 8 few few JJ 38526 278 9 millimetres millimetre NNS 38526 278 10 of of IN 38526 278 11 each each DT 38526 278 12 other other JJ 38526 278 13 . . . 38526 279 1 When when WRB 38526 279 2 the the DT 38526 279 3 coil coil NN 38526 279 4 is be VBZ 38526 279 5 set set VBN 38526 279 6 in in IN 38526 279 7 operation operation NN 38526 279 8 , , , 38526 279 9 the the DT 38526 279 10 jar jar NN 38526 279 11 is be VBZ 38526 279 12 charged charge VBN 38526 279 13 and and CC 38526 279 14 discharged discharge VBN 38526 279 15 through through IN 38526 279 16 the the DT 38526 279 17 spark spark NN 38526 279 18 gap gap NN 38526 279 19 , , , 38526 279 20 and and CC 38526 279 21 electrical electrical JJ 38526 279 22 oscillations oscillation NNS 38526 279 23 are be VBP 38526 279 24 set set VBN 38526 279 25 up up RP 38526 279 26 in in IN 38526 279 27 the the DT 38526 279 28 circuit circuit NN 38526 279 29 consisting consisting NN 38526 279 30 of of IN 38526 279 31 the the DT 38526 279 32 dielectric dielectric NN 38526 279 33 of of IN 38526 279 34 the the DT 38526 279 35 jar jar NN 38526 279 36 , , , 38526 279 37 the the DT 38526 279 38 primary primary JJ 38526 279 39 coil coil NN 38526 279 40 of of IN 38526 279 41 the the DT 38526 279 42 oscillation oscillation NN 38526 279 43 transformer transformer NN 38526 279 44 and and CC 38526 279 45 the the DT 38526 279 46 spark spark NN 38526 279 47 gap gap NN 38526 279 48 . . . 38526 280 1 The the DT 38526 280 2 secondary secondary JJ 38526 280 3 circuit circuit NN 38526 280 4 of of IN 38526 280 5 this this DT 38526 280 6 oscillation oscillation NN 38526 280 7 transformer transformer NN 38526 280 8 is be VBZ 38526 280 9 connected connect VBN 38526 280 10 in in IN 38526 280 11 between between IN 38526 280 12 the the DT 38526 280 13 earth earth NN 38526 280 14 and and CC 38526 280 15 the the DT 38526 280 16 insulated insulated JJ 38526 280 17 aerial aerial JJ 38526 280 18 wire wire NN 38526 280 19 ; ; : 38526 280 20 hence hence RB 38526 280 21 , , , 38526 280 22 when when WRB 38526 280 23 the the DT 38526 280 24 oscillations oscillation NNS 38526 280 25 take take VBP 38526 280 26 place place NN 38526 280 27 in in IN 38526 280 28 the the DT 38526 280 29 primary primary JJ 38526 280 30 circuit circuit NN 38526 280 31 , , , 38526 280 32 they -PRON- PRP 38526 280 33 induce induce VBP 38526 280 34 other other JJ 38526 280 35 oscillations oscillation NNS 38526 280 36 in in IN 38526 280 37 the the DT 38526 280 38 aerial aerial JJ 38526 280 39 circuit circuit NN 38526 280 40 . . . 38526 281 1 But but CC 38526 281 2 the the DT 38526 281 3 arrangement arrangement NN 38526 281 4 is be VBZ 38526 281 5 not not RB 38526 281 6 very very RB 38526 281 7 effective effective JJ 38526 281 8 unless unless IN 38526 281 9 , , , 38526 281 10 as as IN 38526 281 11 is be VBZ 38526 281 12 shown show VBN 38526 281 13 by by IN 38526 281 14 Mr. Mr. NNP 38526 281 15 Marconi Marconi NNP 38526 281 16 , , , 38526 281 17 the the DT 38526 281 18 two two CD 38526 281 19 circuits circuit NNS 38526 281 20 of of IN 38526 281 21 the the DT 38526 281 22 oscillation oscillation NN 38526 281 23 transformer transformer NN 38526 281 24 are be VBP 38526 281 25 tuned tune VBN 38526 281 26 together together RB 38526 281 27 . . . 38526 282 1 We -PRON- PRP 38526 282 2 shall shall MD 38526 282 3 return return VB 38526 282 4 presently presently RB 38526 282 5 to to IN 38526 282 6 the the DT 38526 282 7 consideration consideration NN 38526 282 8 of of IN 38526 282 9 this this DT 38526 282 10 form form NN 38526 282 11 of of IN 38526 282 12 transmitter transmitter NN 38526 282 13 ; ; : 38526 282 14 meanwhile meanwhile RB 38526 282 15 we -PRON- PRP 38526 282 16 may may MD 38526 282 17 notice notice VB 38526 282 18 that that IN 38526 282 19 by by IN 38526 282 20 means mean NNS 38526 282 21 of of IN 38526 282 22 such such PDT 38526 282 23 an an DT 38526 282 24 arrangement arrangement NN 38526 282 25 it -PRON- PRP 38526 282 26 is be VBZ 38526 282 27 possible possible JJ 38526 282 28 to to TO 38526 282 29 create create VB 38526 282 30 in in IN 38526 282 31 the the DT 38526 282 32 aerial aerial NN 38526 282 33 a a DT 38526 282 34 far far RB 38526 282 35 greater great JJR 38526 282 36 charging charge VBG 38526 282 37 electromotive electromotive JJ 38526 282 38 force force NN 38526 282 39 than than IN 38526 282 40 would would MD 38526 282 41 be be VB 38526 282 42 the the DT 38526 282 43 case case NN 38526 282 44 if if IN 38526 282 45 the the DT 38526 282 46 aerial aerial NN 38526 282 47 were be VBD 38526 282 48 connected connect VBN 38526 282 49 directly directly RB 38526 282 50 to to IN 38526 282 51 one one CD 38526 282 52 terminal terminal NN 38526 282 53 of of IN 38526 282 54 the the DT 38526 282 55 secondary secondary JJ 38526 282 56 circuit circuit NN 38526 282 57 of of IN 38526 282 58 the the DT 38526 282 59 induction induction NN 38526 282 60 coil coil NN 38526 282 61 , , , 38526 282 62 the the DT 38526 282 63 other other JJ 38526 282 64 terminal terminal NN 38526 282 65 being be VBG 38526 282 66 to to IN 38526 282 67 earth earth NN 38526 282 68 , , , 38526 282 69 and and CC 38526 282 70 the the DT 38526 282 71 two two CD 38526 282 72 terminals terminal NNS 38526 282 73 connected connect VBN 38526 282 74 as as IN 38526 282 75 usual usual JJ 38526 282 76 by by IN 38526 282 77 spark spark NN 38526 282 78 balls ball NNS 38526 282 79 . . . 38526 283 1 By by IN 38526 283 2 the the DT 38526 283 3 inductive inductive JJ 38526 283 4 arrangement arrangement NN 38526 283 5 it -PRON- PRP 38526 283 6 is be VBZ 38526 283 7 possible possible JJ 38526 283 8 to to TO 38526 283 9 create create VB 38526 283 10 in in IN 38526 283 11 an an DT 38526 283 12 aerial aerial JJ 38526 283 13 electromotive electromotive JJ 38526 283 14 forces force NNS 38526 283 15 which which WDT 38526 283 16 are be VBP 38526 283 17 equivalent equivalent JJ 38526 283 18 to to IN 38526 283 19 a a DT 38526 283 20 spark spark NN 38526 283 21 of of IN 38526 283 22 a a DT 38526 283 23 foot foot NN 38526 283 24 in in IN 38526 283 25 length length NN 38526 283 26 , , , 38526 283 27 and and CC 38526 283 28 when when WRB 38526 283 29 the the DT 38526 283 30 length length NN 38526 283 31 of of IN 38526 283 32 the the DT 38526 283 33 aerial aerial NN 38526 283 34 is be VBZ 38526 283 35 also also RB 38526 283 36 properly properly RB 38526 283 37 proportioned proportion VBN 38526 283 38 the the DT 38526 283 39 potential potential NN 38526 283 40 along along IN 38526 283 41 it -PRON- PRP 38526 283 42 will will MD 38526 283 43 increase increase VB 38526 283 44 all all PDT 38526 283 45 the the DT 38526 283 46 way way NN 38526 283 47 up up RB 38526 283 48 , , , 38526 283 49 until until IN 38526 283 50 at at IN 38526 283 51 the the DT 38526 283 52 top top JJ 38526 283 53 or or CC 38526 283 54 insulated insulated JJ 38526 283 55 end end NN 38526 283 56 of of IN 38526 283 57 the the DT 38526 283 58 aerial aerial NN 38526 283 59 it -PRON- PRP 38526 283 60 may may MD 38526 283 61 reach reach VB 38526 283 62 an an DT 38526 283 63 amount amount NN 38526 283 64 capable capable JJ 38526 283 65 of of IN 38526 283 66 giving give VBG 38526 283 67 sparks spark NNS 38526 283 68 several several JJ 38526 283 69 feet foot NNS 38526 283 70 in in IN 38526 283 71 length length NN 38526 283 72 . . . 38526 284 1 From from IN 38526 284 2 the the DT 38526 284 3 remarks remark NNS 38526 284 4 already already RB 38526 284 5 made make VBN 38526 284 6 on on IN 38526 284 7 the the DT 38526 284 8 analogy analogy NN 38526 284 9 between between IN 38526 284 10 the the DT 38526 284 11 closed close VBN 38526 284 12 organ organ NN 38526 284 13 - - HYPH 38526 284 14 pipe pipe NN 38526 284 15 and and CC 38526 284 16 the the DT 38526 284 17 Marconi Marconi NNP 38526 284 18 aerial aerial JJ 38526 284 19 wire wire NN 38526 284 20 , , , 38526 284 21 it -PRON- PRP 38526 284 22 will will MD 38526 284 23 be be VB 38526 284 24 seen see VBN 38526 284 25 that that IN 38526 284 26 the the DT 38526 284 27 wave wave NN 38526 284 28 which which WDT 38526 284 29 is be VBZ 38526 284 30 radiated radiate VBN 38526 284 31 from from IN 38526 284 32 the the DT 38526 284 33 aerial aerial NN 38526 284 34 must must MD 38526 284 35 have have VB 38526 284 36 a a DT 38526 284 37 wave wave NN 38526 284 38 length length NN 38526 284 39 four four CD 38526 284 40 times time NNS 38526 284 41 that that DT 38526 284 42 of of IN 38526 284 43 the the DT 38526 284 44 aerial aerial NN 38526 284 45 if if IN 38526 284 46 the the DT 38526 284 47 aerial aerial NN 38526 284 48 is be VBZ 38526 284 49 vibrating vibrate VBG 38526 284 50 in in IN 38526 284 51 its -PRON- PRP$ 38526 284 52 fundamental fundamental JJ 38526 284 53 manner manner NN 38526 284 54 . . . 38526 285 1 It -PRON- PRP 38526 285 2 is be VBZ 38526 285 3 also also RB 38526 285 4 possible possible JJ 38526 285 5 to to TO 38526 285 6 create create VB 38526 285 7 electrical electrical JJ 38526 285 8 oscillations oscillation NNS 38526 285 9 in in IN 38526 285 10 a a DT 38526 285 11 vertical vertical JJ 38526 285 12 wire wire NN 38526 285 13 which which WDT 38526 285 14 are be VBP 38526 285 15 the the DT 38526 285 16 harmonics harmonic NNS 38526 285 17 of of IN 38526 285 18 the the DT 38526 285 19 fundamental fundamental NN 38526 285 20 . . . 38526 286 1 All all DT 38526 286 2 musicians musician NNS 38526 286 3 are be VBP 38526 286 4 aware aware JJ 38526 286 5 that that IN 38526 286 6 in in IN 38526 286 7 the the DT 38526 286 8 case case NN 38526 286 9 of of IN 38526 286 10 an an DT 38526 286 11 organ organ NN 38526 286 12 - - HYPH 38526 286 13 pipe pipe NN 38526 286 14 if if IN 38526 286 15 the the DT 38526 286 16 pipe pipe NN 38526 286 17 is be VBZ 38526 286 18 blown blow VBN 38526 286 19 gently gently RB 38526 286 20 it -PRON- PRP 38526 286 21 sounds sound VBZ 38526 286 22 a a DT 38526 286 23 note note NN 38526 286 24 which which WDT 38526 286 25 is be VBZ 38526 286 26 called call VBN 38526 286 27 the the DT 38526 286 28 fundamental fundamental NN 38526 286 29 of of IN 38526 286 30 the the DT 38526 286 31 pipe pipe NN 38526 286 32 . . . 38526 287 1 The the DT 38526 287 2 celebrated celebrated JJ 38526 287 3 mathematician mathematician NN 38526 287 4 , , , 38526 287 5 Daniel Daniel NNP 38526 287 6 Bernouilli Bernouilli NNP 38526 287 7 , , , 38526 287 8 discovered discover VBD 38526 287 9 that that IN 38526 287 10 an an DT 38526 287 11 organ organ NN 38526 287 12 - - HYPH 38526 287 13 pipe pipe NN 38526 287 14 can can MD 38526 287 15 be be VB 38526 287 16 made make VBN 38526 287 17 to to TO 38526 287 18 yield yield VB 38526 287 19 a a DT 38526 287 20 succession succession NN 38526 287 21 of of IN 38526 287 22 musical musical JJ 38526 287 23 notes note NNS 38526 287 24 by by IN 38526 287 25 properly properly RB 38526 287 26 varying vary VBG 38526 287 27 the the DT 38526 287 28 pressure pressure NN 38526 287 29 of of IN 38526 287 30 the the DT 38526 287 31 current current NN 38526 287 32 of of IN 38526 287 33 air air NN 38526 287 34 blown blow VBN 38526 287 35 into into IN 38526 287 36 it -PRON- PRP 38526 287 37 . . . 38526 288 1 If if IN 38526 288 2 the the DT 38526 288 3 pipe pipe NN 38526 288 4 is be VBZ 38526 288 5 an an DT 38526 288 6 open open JJ 38526 288 7 pipe pipe NN 38526 288 8 , , , 38526 288 9 and and CC 38526 288 10 if if IN 38526 288 11 we -PRON- PRP 38526 288 12 call call VBP 38526 288 13 the the DT 38526 288 14 frequency frequency NN 38526 288 15 of of IN 38526 288 16 the the DT 38526 288 17 primary primary JJ 38526 288 18 note note NN 38526 288 19 obtained obtain VBD 38526 288 20 when when WRB 38526 288 21 the the DT 38526 288 22 pipe pipe NN 38526 288 23 is be VBZ 38526 288 24 gently gently RB 38526 288 25 blown blow VBN 38526 288 26 , , , 38526 288 27 unity unity NN 38526 288 28 , , , 38526 288 29 then then RB 38526 288 30 when when WRB 38526 288 31 we -PRON- PRP 38526 288 32 blow blow VBP 38526 288 33 more more RBR 38526 288 34 strongly strongly RB 38526 288 35 the the DT 38526 288 36 pipe pipe NN 38526 288 37 yields yield NNS 38526 288 38 notes note NNS 38526 288 39 which which WDT 38526 288 40 are be VBP 38526 288 41 the the DT 38526 288 42 harmonics harmonic NNS 38526 288 43 of of IN 38526 288 44 the the DT 38526 288 45 fundamental fundamental JJ 38526 288 46 one one NN 38526 288 47 ; ; : 38526 288 48 that that DT 38526 288 49 is be VBZ 38526 288 50 to to TO 38526 288 51 say say VB 38526 288 52 , , , 38526 288 53 notes note NNS 38526 288 54 which which WDT 38526 288 55 have have VBP 38526 288 56 frequencies frequency NNS 38526 288 57 represented represent VBN 38526 288 58 by by IN 38526 288 59 the the DT 38526 288 60 numbers number NNS 38526 288 61 2 2 CD 38526 288 62 , , , 38526 288 63 3 3 CD 38526 288 64 , , , 38526 288 65 4 4 CD 38526 288 66 , , , 38526 288 67 5 5 CD 38526 288 68 , , , 38526 288 69 & & CC 38526 288 70 c. c. NNP 38526 288 71 If if IN 38526 288 72 , , , 38526 288 73 however however RB 38526 288 74 , , , 38526 288 75 the the DT 38526 288 76 pipe pipe NN 38526 288 77 is be VBZ 38526 288 78 closed close VBN 38526 288 79 at at IN 38526 288 80 the the DT 38526 288 81 top top NN 38526 288 82 , , , 38526 288 83 then then RB 38526 288 84 over over RB 38526 288 85 - - HYPH 38526 288 86 blowing blow VBG 38526 288 87 the the DT 38526 288 88 pipe pipe NN 38526 288 89 makes make VBZ 38526 288 90 it -PRON- PRP 38526 288 91 yield yield VB 38526 288 92 the the DT 38526 288 93 odd odd JJ 38526 288 94 harmonics harmonic NNS 38526 288 95 or or CC 38526 288 96 the the DT 38526 288 97 tones tone NNS 38526 288 98 which which WDT 38526 288 99 are be VBP 38526 288 100 related relate VBN 38526 288 101 to to IN 38526 288 102 the the DT 38526 288 103 primary primary JJ 38526 288 104 tone tone NN 38526 288 105 in in IN 38526 288 106 the the DT 38526 288 107 ratio ratio NN 38526 288 108 of of IN 38526 288 109 3 3 CD 38526 288 110 , , , 38526 288 111 5 5 CD 38526 288 112 , , , 38526 288 113 7 7 CD 38526 288 114 , , , 38526 288 115 & & CC 38526 288 116 c. c. NNP 38526 288 117 , , , 38526 288 118 to to IN 38526 288 119 unity unity NN 38526 288 120 . . . 38526 289 1 Accordingly accordingly RB 38526 289 2 , , , 38526 289 3 if if IN 38526 289 4 a a DT 38526 289 5 stopped stop VBN 38526 289 6 pipe pipe NN 38526 289 7 gives give VBZ 38526 289 8 as as IN 38526 289 9 its -PRON- PRP$ 38526 289 10 fundamental fundamental JJ 38526 289 11 the the DT 38526 289 12 note note NN 38526 289 13 C C NNP 38526 289 14 , , , 38526 289 15 its -PRON- PRP$ 38526 289 16 first first JJ 38526 289 17 overtone overtone NN 38526 289 18 will will MD 38526 289 19 be be VB 38526 289 20 the the DT 38526 289 21 fifth fifth JJ 38526 289 22 above above IN 38526 289 23 the the DT 38526 289 24 octave octave NN 38526 289 25 or or CC 38526 289 26 G g NN 38526 289 27 ' ' '' 38526 289 28 . . . 38526 290 1 [ [ -LRB- 38526 290 2 Illustration illustration NN 38526 290 3 : : : 38526 290 4 FIG FIG NNP 38526 290 5 . . . 38526 291 1 10.--SEIBT 10.--seibt CD 38526 291 2 'S 'S NNP 38526 291 3 APPARATUS APPARATUS NNP 38526 291 4 FOR for IN 38526 291 5 SHOWING showing NN 38526 291 6 STATIONARY stationary NN 38526 291 7 WAVES wave VBN 38526 291 8 IN in IN 38526 291 9 LONG long JJ 38526 291 10 SOLENOID SOLENOID NNP 38526 291 11 A. a. NN 38526 291 12 I i NN 38526 291 13 , , , 38526 291 14 induction induction NN 38526 291 15 coil coil NN 38526 291 16 ; ; : 38526 291 17 S S NNP 38526 291 18 , , , 38526 291 19 spark spark NN 38526 291 20 gap gap NN 38526 291 21 ; ; : 38526 291 22 L l NN 38526 291 23 , , , 38526 291 24 inductance inductance NN 38526 291 25 coil coil NN 38526 291 26 ; ; : 38526 291 27 C_{1}C_{2 C_{1}C_{2 NNP 38526 291 28 } } -RRB- 38526 291 29 , , , 38526 291 30 Leyden Leyden NNP 38526 291 31 jars jar NNS 38526 291 32 ; ; : 38526 291 33 E e NN 38526 291 34 , , , 38526 291 35 earth earth NN 38526 291 36 wire wire NN 38526 291 37 . . . 38526 291 38 ] ] -RRB- 38526 292 1 As as IN 38526 292 2 already already RB 38526 292 3 remarked remark VBN 38526 292 4 , , , 38526 292 5 the the DT 38526 292 6 aerial aerial JJ 38526 292 7 wire wire NN 38526 292 8 or or CC 38526 292 9 radiator radiator NN 38526 292 10 as as IN 38526 292 11 used use VBN 38526 292 12 in in IN 38526 292 13 Marconi Marconi NNP 38526 292 14 telegraphy telegraphy NN 38526 292 15 may may MD 38526 292 16 be be VB 38526 292 17 looked look VBN 38526 292 18 upon upon IN 38526 292 19 as as IN 38526 292 20 a a DT 38526 292 21 kind kind NN 38526 292 22 of of IN 38526 292 23 ether ether NN 38526 292 24 organ organ NN 38526 292 25 - - HYPH 38526 292 26 pipe pipe NN 38526 292 27 or or CC 38526 292 28 siren siren NN 38526 292 29 tube tube NN 38526 292 30 , , , 38526 292 31 and and CC 38526 292 32 its -PRON- PRP$ 38526 292 33 electrical electrical JJ 38526 292 34 phenomena phenomenon NNS 38526 292 35 are be VBP 38526 292 36 in in IN 38526 292 37 every every DT 38526 292 38 respect respect NN 38526 292 39 similar similar JJ 38526 292 40 to to IN 38526 292 41 the the DT 38526 292 42 acoustic acoustic JJ 38526 292 43 phenomena phenomena NN 38526 292 44 of of IN 38526 292 45 the the DT 38526 292 46 ordinary ordinary JJ 38526 292 47 closed closed JJ 38526 292 48 organ organ NN 38526 292 49 - - HYPH 38526 292 50 pipe pipe NN 38526 292 51 . . . 38526 293 1 When when WRB 38526 293 2 the the DT 38526 293 3 aerial aerial NN 38526 293 4 is be VBZ 38526 293 5 sounding sound VBG 38526 293 6 its -PRON- PRP$ 38526 293 7 fundamental fundamental JJ 38526 293 8 ether ether NN 38526 293 9 note note NN 38526 293 10 , , , 38526 293 11 the the DT 38526 293 12 conditions condition NNS 38526 293 13 which which WDT 38526 293 14 pertain pertain NN 38526 293 15 are be VBP 38526 293 16 that that IN 38526 293 17 there there EX 38526 293 18 is be VBZ 38526 293 19 a a DT 38526 293 20 current current JJ 38526 293 21 flowing flow VBG 38526 293 22 into into IN 38526 293 23 the the DT 38526 293 24 aerial aerial NN 38526 293 25 at at IN 38526 293 26 the the DT 38526 293 27 lower low JJR 38526 293 28 end end NN 38526 293 29 , , , 38526 293 30 but but CC 38526 293 31 at at IN 38526 293 32 that that DT 38526 293 33 point point NN 38526 293 34 the the DT 38526 293 35 variation variation NN 38526 293 36 in in IN 38526 293 37 potential potential NN 38526 293 38 is be VBZ 38526 293 39 very very RB 38526 293 40 small small JJ 38526 293 41 , , , 38526 293 42 whereas whereas IN 38526 293 43 at at IN 38526 293 44 the the DT 38526 293 45 upper upper JJ 38526 293 46 end end NN 38526 293 47 there there EX 38526 293 48 is be VBZ 38526 293 49 no no DT 38526 293 50 current current NN 38526 293 51 , , , 38526 293 52 but but CC 38526 293 53 the the DT 38526 293 54 variations variation NNS 38526 293 55 of of IN 38526 293 56 potential potential NN 38526 293 57 are be VBP 38526 293 58 very very RB 38526 293 59 large large JJ 38526 293 60 . . . 38526 294 1 Accordingly accordingly RB 38526 294 2 , , , 38526 294 3 we -PRON- PRP 38526 294 4 say say VBP 38526 294 5 that that IN 38526 294 6 at at IN 38526 294 7 the the DT 38526 294 8 upper upper JJ 38526 294 9 end end NN 38526 294 10 of of IN 38526 294 11 the the DT 38526 294 12 aerial aerial NN 38526 294 13 there there EX 38526 294 14 is be VBZ 38526 294 15 an an DT 38526 294 16 antinode antinode NN 38526 294 17 of of IN 38526 294 18 potential potential NN 38526 294 19 and and CC 38526 294 20 a a DT 38526 294 21 node node NN 38526 294 22 of of IN 38526 294 23 current current JJ 38526 294 24 , , , 38526 294 25 and and CC 38526 294 26 at at IN 38526 294 27 the the DT 38526 294 28 bottom bottom NN 38526 294 29 an an DT 38526 294 30 antinode antinode NN 38526 294 31 of of IN 38526 294 32 current current NN 38526 294 33 and and CC 38526 294 34 a a DT 38526 294 35 node node NN 38526 294 36 of of IN 38526 294 37 potential potential NN 38526 294 38 . . . 38526 295 1 By by IN 38526 295 2 altering alter VBG 38526 295 3 the the DT 38526 295 4 frequency frequency NN 38526 295 5 of of IN 38526 295 6 the the DT 38526 295 7 electrical electrical JJ 38526 295 8 impulses impulse NNS 38526 295 9 we -PRON- PRP 38526 295 10 can can MD 38526 295 11 create create VB 38526 295 12 in in IN 38526 295 13 the the DT 38526 295 14 aerial aerial NN 38526 295 15 an an DT 38526 295 16 arrangement arrangement NN 38526 295 17 of of IN 38526 295 18 nodes node NNS 38526 295 19 of of IN 38526 295 20 current current JJ 38526 295 21 or or CC 38526 295 22 potential potential JJ 38526 295 23 corresponding correspond VBG 38526 295 24 to to IN 38526 295 25 the the DT 38526 295 26 overtones overtone NNS 38526 295 27 of of IN 38526 295 28 a a DT 38526 295 29 closed close VBN 38526 295 30 organ organ NN 38526 295 31 - - HYPH 38526 295 32 pipe pipe NN 38526 295 33 . . . 38526 296 1 But but CC 38526 296 2 whatever whatever WDT 38526 296 3 may may MD 38526 296 4 be be VB 38526 296 5 the the DT 38526 296 6 arrangement arrangement NN 38526 296 7 the the DT 38526 296 8 conditions condition NNS 38526 296 9 must must MD 38526 296 10 always always RB 38526 296 11 hold hold VB 38526 296 12 that that IN 38526 296 13 there there EX 38526 296 14 is be VBZ 38526 296 15 a a DT 38526 296 16 node node NN 38526 296 17 of of IN 38526 296 18 current current NN 38526 296 19 at at IN 38526 296 20 the the DT 38526 296 21 upper upper JJ 38526 296 22 end end NN 38526 296 23 and and CC 38526 296 24 an an DT 38526 296 25 antidote antidote NN 38526 296 26 of of IN 38526 296 27 current current NN 38526 296 28 at at IN 38526 296 29 the the DT 38526 296 30 lower low JJR 38526 296 31 end end NN 38526 296 32 . . . 38526 297 1 In in IN 38526 297 2 other other JJ 38526 297 3 words word NNS 38526 297 4 , , , 38526 297 5 there there EX 38526 297 6 are be VBP 38526 297 7 large large JJ 38526 297 8 variations variation NNS 38526 297 9 of of IN 38526 297 10 current current NN 38526 297 11 at at IN 38526 297 12 the the DT 38526 297 13 place place NN 38526 297 14 where where WRB 38526 297 15 the the DT 38526 297 16 aerial aerial JJ 38526 297 17 terminates terminate NNS 38526 297 18 on on IN 38526 297 19 the the DT 38526 297 20 spark spark NN 38526 297 21 - - HYPH 38526 297 22 gap gap NN 38526 297 23 and and CC 38526 297 24 no no DT 38526 297 25 current current NN 38526 297 26 at at IN 38526 297 27 the the DT 38526 297 28 upper upper JJ 38526 297 29 end end NN 38526 297 30 . . . 38526 298 1 The the DT 38526 298 2 first first JJ 38526 298 3 harmonic harmonic JJ 38526 298 4 is be VBZ 38526 298 5 formed form VBN 38526 298 6 where where WRB 38526 298 7 there there EX 38526 298 8 is be VBZ 38526 298 9 a a DT 38526 298 10 node node NN 38526 298 11 of of IN 38526 298 12 potential potential NN 38526 298 13 at at IN 38526 298 14 one one CD 38526 298 15 - - HYPH 38526 298 16 third third NN 38526 298 17 of of IN 38526 298 18 the the DT 38526 298 19 length length NN 38526 298 20 of of IN 38526 298 21 the the DT 38526 298 22 aerial aerial NN 38526 298 23 from from IN 38526 298 24 the the DT 38526 298 25 top top NN 38526 298 26 . . . 38526 299 1 In in IN 38526 299 2 this this DT 38526 299 3 case case NN 38526 299 4 we -PRON- PRP 38526 299 5 have have VBP 38526 299 6 a a DT 38526 299 7 node node NN 38526 299 8 of of IN 38526 299 9 potential potential NN 38526 299 10 not not RB 38526 299 11 only only RB 38526 299 12 at at IN 38526 299 13 the the DT 38526 299 14 lower low JJR 38526 299 15 end end NN 38526 299 16 of of IN 38526 299 17 the the DT 38526 299 18 wire wire NN 38526 299 19 , , , 38526 299 20 but but CC 38526 299 21 at at IN 38526 299 22 two two CD 38526 299 23 - - HYPH 38526 299 24 thirds third NNS 38526 299 25 of of IN 38526 299 26 the the DT 38526 299 27 way way NN 38526 299 28 up up RB 38526 299 29 . . . 38526 300 1 In in IN 38526 300 2 the the DT 38526 300 3 same same JJ 38526 300 4 way way NN 38526 300 5 we -PRON- PRP 38526 300 6 can can MD 38526 300 7 create create VB 38526 300 8 in in IN 38526 300 9 the the DT 38526 300 10 closed close VBN 38526 300 11 organ organ NN 38526 300 12 - - HYPH 38526 300 13 pipe pipe NN 38526 300 14 , , , 38526 300 15 by by IN 38526 300 16 properly properly RB 38526 300 17 overblowing overblowe VBG 38526 300 18 the the DT 38526 300 19 pipe pipe NN 38526 300 20 , , , 38526 300 21 a a DT 38526 300 22 region region NN 38526 300 23 about about RB 38526 300 24 two two CD 38526 300 25 - - HYPH 38526 300 26 thirds third NNS 38526 300 27 of of IN 38526 300 28 the the DT 38526 300 29 way way NN 38526 300 30 up up IN 38526 300 31 the the DT 38526 300 32 pipe pipe NN 38526 300 33 , , , 38526 300 34 where where WRB 38526 300 35 the the DT 38526 300 36 pressure pressure NN 38526 300 37 changes change VBZ 38526 300 38 in in IN 38526 300 39 the the DT 38526 300 40 air air NN 38526 300 41 are be VBP 38526 300 42 practically practically RB 38526 300 43 no no RB 38526 300 44 greater great JJR 38526 300 45 than than IN 38526 300 46 they -PRON- PRP 38526 300 47 are be VBP 38526 300 48 at at IN 38526 300 49 the the DT 38526 300 50 mouthpiece mouthpiece NN 38526 300 51 . . . 38526 301 1 We -PRON- PRP 38526 301 2 can can MD 38526 301 3 make make VB 38526 301 4 evident evident JJ 38526 301 5 visually visually RB 38526 301 6 in in IN 38526 301 7 a a DT 38526 301 8 beautiful beautiful JJ 38526 301 9 manner manner NN 38526 301 10 the the DT 38526 301 11 existence existence NN 38526 301 12 of of IN 38526 301 13 similar similar JJ 38526 301 14 stationary stationary JJ 38526 301 15 electrical electrical JJ 38526 301 16 waves wave NNS 38526 301 17 in in IN 38526 301 18 an an DT 38526 301 19 aerial aerial NN 38526 301 20 by by IN 38526 301 21 means mean NNS 38526 301 22 of of IN 38526 301 23 an an DT 38526 301 24 ingenious ingenious JJ 38526 301 25 arrangement arrangement NN 38526 301 26 devised devise VBN 38526 301 27 by by IN 38526 301 28 Dr. Dr. NNP 38526 301 29 Georg Georg NNP 38526 301 30 Seibt Seibt NNP 38526 301 31 , , , 38526 301 32 of of IN 38526 301 33 Berlin Berlin NNP 38526 301 34 . . . 38526 302 1 It -PRON- PRP 38526 302 2 consists consist VBZ 38526 302 3 of of IN 38526 302 4 a a DT 38526 302 5 very very RB 38526 302 6 long long JJ 38526 302 7 silk silk NN 38526 302 8 - - HYPH 38526 302 9 covered cover VBN 38526 302 10 copper copper NN 38526 302 11 wire wire NN 38526 302 12 , , , 38526 302 13 A a DT 38526 302 14 ( ( -LRB- 38526 302 15 see see VB 38526 302 16 Fig Fig NNP 38526 302 17 . . . 38526 303 1 10 10 LS 38526 303 2 ) ) -RRB- 38526 303 3 , , , 38526 303 4 wound wind VBN 38526 303 5 in in IN 38526 303 6 a a DT 38526 303 7 close close JJ 38526 303 8 spiral spiral NN 38526 303 9 of of IN 38526 303 10 single single JJ 38526 303 11 layer layer NN 38526 303 12 round round IN 38526 303 13 a a DT 38526 303 14 wooden wooden JJ 38526 303 15 rod rod NN 38526 303 16 six six CD 38526 303 17 feet foot NNS 38526 303 18 long long JJ 38526 303 19 and and CC 38526 303 20 about about RB 38526 303 21 two two CD 38526 303 22 inches inch NNS 38526 303 23 in in IN 38526 303 24 diameter diameter NN 38526 303 25 . . . 38526 304 1 This this DT 38526 304 2 rod rod NN 38526 304 3 is be VBZ 38526 304 4 insulated insulate VBN 38526 304 5 , , , 38526 304 6 and and CC 38526 304 7 at at IN 38526 304 8 the the DT 38526 304 9 lower low JJR 38526 304 10 end end NN 38526 304 11 the the DT 38526 304 12 wire wire NN 38526 304 13 is be VBZ 38526 304 14 connected connect VBN 38526 304 15 to to IN 38526 304 16 a a DT 38526 304 17 Leyden Leyden NNP 38526 304 18 jar jar NN 38526 304 19 circuit circuit NN 38526 304 20 , , , 38526 304 21 consisting consist VBG 38526 304 22 of of IN 38526 304 23 a a DT 38526 304 24 Leyden Leyden NNP 38526 304 25 jar jar NN 38526 304 26 or or CC 38526 304 27 jars jar NNS 38526 304 28 and and CC 38526 304 29 an an DT 38526 304 30 inductance inductance NN 38526 304 31 coil coil NN 38526 304 32 , , , 38526 304 33 L L NNP 38526 304 34 , , , 38526 304 35 the the DT 38526 304 36 inductance inductance NN 38526 304 37 of of IN 38526 304 38 which which WDT 38526 304 39 can can MD 38526 304 40 be be VB 38526 304 41 varied varied JJ 38526 304 42 . . . 38526 305 1 Oscillations oscillation NNS 38526 305 2 are be VBP 38526 305 3 set set VBN 38526 305 4 up up RP 38526 305 5 in in IN 38526 305 6 this this DT 38526 305 7 jar jar NN 38526 305 8 circuit circuit NN 38526 305 9 by by IN 38526 305 10 means mean NNS 38526 305 11 of of IN 38526 305 12 an an DT 38526 305 13 induction induction NN 38526 305 14 - - HYPH 38526 305 15 coil coil NN 38526 305 16 discharge discharge NN 38526 305 17 , , , 38526 305 18 and and CC 38526 305 19 the the DT 38526 305 20 lower low JJR 38526 305 21 end end NN 38526 305 22 of of IN 38526 305 23 the the DT 38526 305 24 long long JJ 38526 305 25 spiral spiral JJ 38526 305 26 wire wire NN 38526 305 27 is be VBZ 38526 305 28 attached attach VBN 38526 305 29 to to IN 38526 305 30 one one CD 38526 305 31 point point NN 38526 305 32 on on IN 38526 305 33 the the DT 38526 305 34 jar jar NN 38526 305 35 circuit circuit NN 38526 305 36 . . . 38526 306 1 In in IN 38526 306 2 this this DT 38526 306 3 manner manner NN 38526 306 4 we -PRON- PRP 38526 306 5 can can MD 38526 306 6 communicate communicate VB 38526 306 7 to to IN 38526 306 8 the the DT 38526 306 9 bottom bottom JJ 38526 306 10 end end NN 38526 306 11 of of IN 38526 306 12 the the DT 38526 306 13 long long JJ 38526 306 14 spiral spiral JJ 38526 306 15 wire wire NN 38526 306 16 a a DT 38526 306 17 series series NN 38526 306 18 of of IN 38526 306 19 electric electric JJ 38526 306 20 impulses impulse NNS 38526 306 21 , , , 38526 306 22 the the DT 38526 306 23 time time NN 38526 306 24 period period NN 38526 306 25 of of IN 38526 306 26 which which WDT 38526 306 27 depends depend VBZ 38526 306 28 upon upon IN 38526 306 29 the the DT 38526 306 30 capacity capacity NN 38526 306 31 of of IN 38526 306 32 the the DT 38526 306 33 jar jar NN 38526 306 34 and and CC 38526 306 35 the the DT 38526 306 36 inductance inductance NN 38526 306 37 of of IN 38526 306 38 the the DT 38526 306 39 discharge discharge NN 38526 306 40 circuit circuit NNP 38526 306 41 . . . 38526 307 1 We -PRON- PRP 38526 307 2 can can MD 38526 307 3 , , , 38526 307 4 moreover moreover RB 38526 307 5 , , , 38526 307 6 vary vary VB 38526 307 7 this this DT 38526 307 8 frequency frequency NN 38526 307 9 over over IN 38526 307 10 wide wide JJ 38526 307 11 limits limit NNS 38526 307 12 . . . 38526 308 1 Parallel parallel NN 38526 308 2 to to IN 38526 308 3 the the DT 38526 308 4 long long JJ 38526 308 5 spiral spiral JJ 38526 308 6 wire wire NN 38526 308 7 is be VBZ 38526 308 8 suspended suspend VBN 38526 308 9 another another DT 38526 308 10 copper copper NN 38526 308 11 wire wire NN 38526 308 12 , , , 38526 308 13 E e NN 38526 308 14 ( ( -LRB- 38526 308 15 see see VB 38526 308 16 Fig Fig NNP 38526 308 17 . . . 38526 309 1 10 10 LS 38526 309 2 ) ) -RRB- 38526 309 3 , , , 38526 309 4 and and CC 38526 309 5 between between IN 38526 309 6 this this DT 38526 309 7 wire wire NN 38526 309 8 and and CC 38526 309 9 the the DT 38526 309 10 silk silk NN 38526 309 11 - - HYPH 38526 309 12 covered cover VBN 38526 309 13 copper copper NN 38526 309 14 wire wire NN 38526 309 15 discharges discharge NNS 38526 309 16 take take VBP 38526 309 17 place place NN 38526 309 18 due due IN 38526 309 19 to to IN 38526 309 20 the the DT 38526 309 21 potential potential JJ 38526 309 22 difference difference NN 38526 309 23 between between IN 38526 309 24 each each DT 38526 309 25 part part NN 38526 309 26 of of IN 38526 309 27 the the DT 38526 309 28 wire wire NN 38526 309 29 and and CC 38526 309 30 this this DT 38526 309 31 long long JJ 38526 309 32 aerial aerial JJ 38526 309 33 wire wire NN 38526 309 34 . . . 38526 310 1 If if IN 38526 310 2 we -PRON- PRP 38526 310 3 arrange arrange VBP 38526 310 4 matters matter NNS 38526 310 5 so so IN 38526 310 6 that that IN 38526 310 7 the the DT 38526 310 8 impulses impulse NNS 38526 310 9 communicated communicate VBN 38526 310 10 to to IN 38526 310 11 the the DT 38526 310 12 bottom bottom JJ 38526 310 13 end end NN 38526 310 14 of of IN 38526 310 15 the the DT 38526 310 16 long long JJ 38526 310 17 spiral spiral JJ 38526 310 18 wire wire NN 38526 310 19 correspond correspond NN 38526 310 20 to to IN 38526 310 21 its -PRON- PRP$ 38526 310 22 fundamental fundamental JJ 38526 310 23 note note NN 38526 310 24 or or CC 38526 310 25 periodic periodic JJ 38526 310 26 time time NN 38526 310 27 , , , 38526 310 28 then then RB 38526 310 29 in in IN 38526 310 30 a a DT 38526 310 31 darkened darken VBN 38526 310 32 room room NN 38526 310 33 we -PRON- PRP 38526 310 34 shall shall MD 38526 310 35 see see VB 38526 310 36 a a DT 38526 310 37 luminous luminous JJ 38526 310 38 glow glow NN 38526 310 39 or or CC 38526 310 40 discharge discharge NN 38526 310 41 between between IN 38526 310 42 the the DT 38526 310 43 vertical vertical JJ 38526 310 44 wire wire NN 38526 310 45 and and CC 38526 310 46 the the DT 38526 310 47 spiral spiral JJ 38526 310 48 wire wire NN 38526 310 49 , , , 38526 310 50 which which WDT 38526 310 51 increases increase VBZ 38526 310 52 in in IN 38526 310 53 intensity intensity NN 38526 310 54 all all PDT 38526 310 55 the the DT 38526 310 56 way way NN 38526 310 57 up up IN 38526 310 58 to to IN 38526 310 59 the the DT 38526 310 60 top top NN 38526 310 61 of of IN 38526 310 62 the the DT 38526 310 63 spiral spiral JJ 38526 310 64 wire wire NN 38526 310 65 . . . 38526 311 1 The the DT 38526 311 2 luminosity luminosity NN 38526 311 3 of of IN 38526 311 4 this this DT 38526 311 5 brush brush NN 38526 311 6 discharge discharge NN 38526 311 7 at at IN 38526 311 8 any any DT 38526 311 9 point point NN 38526 311 10 is be VBZ 38526 311 11 evidence evidence NN 38526 311 12 of of IN 38526 311 13 the the DT 38526 311 14 potential potential NN 38526 311 15 of of IN 38526 311 16 the the DT 38526 311 17 spiral spiral JJ 38526 311 18 wire wire NN 38526 311 19 at at IN 38526 311 20 that that DT 38526 311 21 point point NN 38526 311 22 , , , 38526 311 23 and and CC 38526 311 24 its -PRON- PRP$ 38526 311 25 distribution distribution NN 38526 311 26 clearly clearly RB 38526 311 27 demonstrates demonstrate VBZ 38526 311 28 that that IN 38526 311 29 the the DT 38526 311 30 difference difference NN 38526 311 31 of of IN 38526 311 32 potential potential NN 38526 311 33 between between IN 38526 311 34 the the DT 38526 311 35 spiral spiral JJ 38526 311 36 wire wire NN 38526 311 37 and and CC 38526 311 38 the the DT 38526 311 39 aerial aerial JJ 38526 311 40 increases increase VBZ 38526 311 41 all all PDT 38526 311 42 the the DT 38526 311 43 way way NN 38526 311 44 up up IN 38526 311 45 from from IN 38526 311 46 the the DT 38526 311 47 bottom bottom NN 38526 311 48 to to IN 38526 311 49 the the DT 38526 311 50 top top NN 38526 311 51 of of IN 38526 311 52 the the DT 38526 311 53 spiral spiral JJ 38526 311 54 wire wire NN 38526 311 55 . . . 38526 312 1 In in IN 38526 312 2 the the DT 38526 312 3 next next JJ 38526 312 4 place place NN 38526 312 5 , , , 38526 312 6 by by IN 38526 312 7 making make VBG 38526 312 8 a a DT 38526 312 9 little little JJ 38526 312 10 adjustment adjustment NN 38526 312 11 and and CC 38526 312 12 by by IN 38526 312 13 varying vary VBG 38526 312 14 the the DT 38526 312 15 inductance inductance NN 38526 312 16 of of IN 38526 312 17 the the DT 38526 312 18 jar jar NN 38526 312 19 circuit circuit NN 38526 312 20 , , , 38526 312 21 we -PRON- PRP 38526 312 22 can can MD 38526 312 23 increase increase VB 38526 312 24 the the DT 38526 312 25 frequency frequency NN 38526 312 26 of of IN 38526 312 27 the the DT 38526 312 28 impulses impulse NNS 38526 312 29 which which WDT 38526 312 30 are be VBP 38526 312 31 falling fall VBG 38526 312 32 upon upon IN 38526 312 33 the the DT 38526 312 34 spiral spiral JJ 38526 312 35 wire wire NN 38526 312 36 ; ; : 38526 312 37 and and CC 38526 312 38 then then RB 38526 312 39 it -PRON- PRP 38526 312 40 will will MD 38526 312 41 be be VB 38526 312 42 noticed notice VBN 38526 312 43 that that IN 38526 312 44 the the DT 38526 312 45 distribution distribution NN 38526 312 46 of of IN 38526 312 47 the the DT 38526 312 48 brush brush NN 38526 312 49 discharge discharge NN 38526 312 50 or or CC 38526 312 51 luminosity luminosity NN 38526 312 52 is be VBZ 38526 312 53 altered alter VBN 38526 312 54 , , , 38526 312 55 and and CC 38526 312 56 that that IN 38526 312 57 there there EX 38526 312 58 is be VBZ 38526 312 59 a a DT 38526 312 60 maximum maximum NN 38526 312 61 now now RB 38526 312 62 at at IN 38526 312 63 about about RB 38526 312 64 one one CD 38526 312 65 - - HYPH 38526 312 66 third third NN 38526 312 67 of of IN 38526 312 68 the the DT 38526 312 69 height height NN 38526 312 70 of of IN 38526 312 71 the the DT 38526 312 72 spiral spiral JJ 38526 312 73 wire wire NN 38526 312 74 , , , 38526 312 75 and and CC 38526 312 76 a a DT 38526 312 77 dark dark JJ 38526 312 78 place place NN 38526 312 79 at at IN 38526 312 80 about about RB 38526 312 81 two two CD 38526 312 82 - - HYPH 38526 312 83 thirds third NNS 38526 312 84 of of IN 38526 312 85 the the DT 38526 312 86 height height NN 38526 312 87 , , , 38526 312 88 and and CC 38526 312 89 another another DT 38526 312 90 bright bright JJ 38526 312 91 place place NN 38526 312 92 at at IN 38526 312 93 the the DT 38526 312 94 top top NN 38526 312 95 , , , 38526 312 96 thus thus RB 38526 312 97 showing show VBG 38526 312 98 that that IN 38526 312 99 we -PRON- PRP 38526 312 100 have have VBP 38526 312 101 a a DT 38526 312 102 node node NN 38526 312 103 of of IN 38526 312 104 potential potential NN 38526 312 105 at at IN 38526 312 106 about about RB 38526 312 107 two two CD 38526 312 108 - - HYPH 38526 312 109 thirds third NNS 38526 312 110 the the DT 38526 312 111 way way NN 38526 312 112 up up IN 38526 312 113 the the DT 38526 312 114 wire wire NN 38526 312 115 ( ( -LRB- 38526 312 116 see see VB 38526 312 117 Fig Fig NNP 38526 312 118 . . . 38526 313 1 11 11 CD 38526 313 2 ) ) -RRB- 38526 313 3 , , , 38526 313 4 and and CC 38526 313 5 we -PRON- PRP 38526 313 6 have have VBP 38526 313 7 therefore therefore RB 38526 313 8 set set VBN 38526 313 9 up up RP 38526 313 10 in in IN 38526 313 11 the the DT 38526 313 12 spiral spiral JJ 38526 313 13 wire wire NN 38526 313 14 electrical electrical JJ 38526 313 15 oscillations oscillation NNS 38526 313 16 corresponding correspond VBG 38526 313 17 to to IN 38526 313 18 the the DT 38526 313 19 first first JJ 38526 313 20 overtone overtone NN 38526 313 21 . . . 38526 314 1 It -PRON- PRP 38526 314 2 is be VBZ 38526 314 3 possible possible JJ 38526 314 4 to to TO 38526 314 5 show show VB 38526 314 6 in in IN 38526 314 7 the the DT 38526 314 8 same same JJ 38526 314 9 way way NN 38526 314 10 the the DT 38526 314 11 existence existence NN 38526 314 12 of of IN 38526 314 13 the the DT 38526 314 14 second second JJ 38526 314 15 harmonic harmonic NNP 38526 314 16 in in IN 38526 314 17 the the DT 38526 314 18 coil coil NN 38526 314 19 , , , 38526 314 20 but but CC 38526 314 21 the the DT 38526 314 22 luminosity luminosity NN 38526 314 23 then then RB 38526 314 24 becomes become VBZ 38526 314 25 too too RB 38526 314 26 faint faint JJ 38526 314 27 to to TO 38526 314 28 be be VB 38526 314 29 seen see VBN 38526 314 30 at at IN 38526 314 31 a a DT 38526 314 32 distance distance NN 38526 314 33 . . . 38526 315 1 [ [ -LRB- 38526 315 2 Illustration illustration NN 38526 315 3 : : : 38526 315 4 FIG FIG NNP 38526 315 5 . . . 38526 316 1 11.--HARMONIC 11.--harmonic LS 38526 316 2 OSCILLATIONS oscillations JJ 38526 316 3 IN in IN 38526 316 4 LONG long JJ 38526 316 5 SOLENOID solenoid NN 38526 316 6 SHOWN show VBN 38526 316 7 WITH with IN 38526 316 8 SEIBT SEIBT NNP 38526 316 9 'S 's POS 38526 316 10 APPARATUS APPARATUS NNP 38526 316 11 . . . 38526 316 12 ] ] -RRB- 38526 317 1 An an DT 38526 317 2 interesting interesting JJ 38526 317 3 form form NN 38526 317 4 of of IN 38526 317 5 aerial aerial NN 38526 317 6 devised devise VBN 38526 317 7 by by IN 38526 317 8 Professor Professor NNP 38526 317 9 Slaby Slaby NNP 38526 317 10 , , , 38526 317 11 of of IN 38526 317 12 Berlin Berlin NNP 38526 317 13 , , , 38526 317 14 depends depend VBZ 38526 317 15 for for IN 38526 317 16 its -PRON- PRP$ 38526 317 17 action action NN 38526 317 18 entirely entirely RB 38526 317 19 on on IN 38526 317 20 the the DT 38526 317 21 fact fact NN 38526 317 22 that that IN 38526 317 23 the the DT 38526 317 24 electrical electrical JJ 38526 317 25 oscillations oscillation NNS 38526 317 26 set set VBN 38526 317 27 up up RP 38526 317 28 in in IN 38526 317 29 it -PRON- PRP 38526 317 30 which which WDT 38526 317 31 radiate radiate VBP 38526 317 32 are be VBP 38526 317 33 harmonics harmonic NNS 38526 317 34 of of IN 38526 317 35 the the DT 38526 317 36 fundamental fundamental JJ 38526 317 37 tone tone NN 38526 317 38 . . . 38526 318 1 [ [ -LRB- 38526 318 2 Illustration illustration NN 38526 318 3 : : : 38526 318 4 FIG FIG NNP 38526 318 5 . . . 38526 319 1 12.--NON 12.--non CD 38526 319 2 - - HYPH 38526 319 3 RADIATIVE radiative JJ 38526 319 4 CLOSED CLOSED NNP 38526 319 5 LOOP LOOP NNP 38526 319 6 AERIAL AERIAL NNP 38526 319 7 . . . 38526 319 8 ] ] -RRB- 38526 320 1 [ [ -LRB- 38526 320 2 Illustration illustration NN 38526 320 3 : : : 38526 320 4 FIG FIG NNP 38526 320 5 . . . 38526 321 1 13.--SLABY 13.--SLABY NNP 38526 321 2 'S 'S NNP 38526 321 3 LOOP LOOP NNP 38526 321 4 RADIATOR RADIATOR NNP 38526 321 5 . . . 38526 321 6 ] ] -RRB- 38526 322 1 A a DT 38526 322 2 closed closed JJ 38526 322 3 vertical vertical JJ 38526 322 4 loop loop NN 38526 322 5 , , , 38526 322 6 A_{1}A_{2 A_{1}A_{2 NNP 38526 322 7 } } -RRB- 38526 322 8 ( ( -LRB- 38526 322 9 see see VB 38526 322 10 Fig Fig NNP 38526 322 11 . . . 38526 323 1 12 12 CD 38526 323 2 ) ) -RRB- 38526 323 3 , , , 38526 323 4 is be VBZ 38526 323 5 formed form VBN 38526 323 6 by by IN 38526 323 7 erecting erect VBG 38526 323 8 two two CD 38526 323 9 parallel parallel JJ 38526 323 10 insulated insulate VBN 38526 323 11 wires wire NNS 38526 323 12 vertically vertically RB 38526 323 13 a a DT 38526 323 14 few few JJ 38526 323 15 feet foot NNS 38526 323 16 apart apart RB 38526 323 17 and and CC 38526 323 18 joining join VBG 38526 323 19 them -PRON- PRP 38526 323 20 together together RB 38526 323 21 at at IN 38526 323 22 the the DT 38526 323 23 top top NN 38526 323 24 . . . 38526 324 1 At at IN 38526 324 2 the the DT 38526 324 3 bottom bottom NN 38526 324 4 these these DT 38526 324 5 wires wire NNS 38526 324 6 are be VBP 38526 324 7 connected connect VBN 38526 324 8 , , , 38526 324 9 with with IN 38526 324 10 the the DT 38526 324 11 secondary secondary JJ 38526 324 12 terminals terminal NNS 38526 324 13 of of IN 38526 324 14 an an DT 38526 324 15 induction induction NN 38526 324 16 coil coil NN 38526 324 17 , , , 38526 324 18 a a DT 38526 324 19 condenser condenser NN 38526 324 20 , , , 38526 324 21 C c NN 38526 324 22 , , , 38526 324 23 or or CC 38526 324 24 Leyden Leyden NNP 38526 324 25 jar jar NN 38526 324 26 , , , 38526 324 27 being be VBG 38526 324 28 bridged bridge VBN 38526 324 29 across across IN 38526 324 30 the the DT 38526 324 31 terminals terminal NNS 38526 324 32 and and CC 38526 324 33 a a DT 38526 324 34 pair pair NN 38526 324 35 of of IN 38526 324 36 spark spark NN 38526 324 37 balls ball NNS 38526 324 38 , , , 38526 324 39 S S NNP 38526 324 40 , , , 38526 324 41 inserted insert VBN 38526 324 42 in in IN 38526 324 43 one one CD 38526 324 44 side side NN 38526 324 45 of of IN 38526 324 46 the the DT 38526 324 47 loop loop NN 38526 324 48 . . . 38526 325 1 It -PRON- PRP 38526 325 2 will will MD 38526 325 3 readily readily RB 38526 325 4 be be VB 38526 325 5 seen see VBN 38526 325 6 that that IN 38526 325 7 on on IN 38526 325 8 setting set VBG 38526 325 9 the the DT 38526 325 10 coil coil NN 38526 325 11 in in IN 38526 325 12 action action NN 38526 325 13 , , , 38526 325 14 oscillations oscillation NNS 38526 325 15 will will MD 38526 325 16 take take VB 38526 325 17 place place NN 38526 325 18 in in IN 38526 325 19 these these DT 38526 325 20 vertical vertical JJ 38526 325 21 wires wire NNS 38526 325 22 , , , 38526 325 23 but but CC 38526 325 24 that that IN 38526 325 25 if if IN 38526 325 26 the the DT 38526 325 27 oscillations oscillation NNS 38526 325 28 are be VBP 38526 325 29 simply simply RB 38526 325 30 the the DT 38526 325 31 fundamental fundamental JJ 38526 325 32 note note NN 38526 325 33 of of IN 38526 325 34 the the DT 38526 325 35 system system NN 38526 325 36 , , , 38526 325 37 then then RB 38526 325 38 at at IN 38526 325 39 any any DT 38526 325 40 moment moment NN 38526 325 41 corresponding correspond VBG 38526 325 42 to to IN 38526 325 43 a a DT 38526 325 44 current current JJ 38526 325 45 going go VBG 38526 325 46 up up RP 38526 325 47 one one CD 38526 325 48 side side NN 38526 325 49 of of IN 38526 325 50 the the DT 38526 325 51 loop loop NN 38526 325 52 of of IN 38526 325 53 wire wire NN 38526 325 54 there there EX 38526 325 55 must must MD 38526 325 56 be be VB 38526 325 57 a a DT 38526 325 58 current current JJ 38526 325 59 coming come VBG 38526 325 60 down down IN 38526 325 61 the the DT 38526 325 62 other other JJ 38526 325 63 . . . 38526 326 1 Accordingly accordingly RB 38526 326 2 , , , 38526 326 3 an an DT 38526 326 4 arrangement arrangement NN 38526 326 5 of of IN 38526 326 6 this this DT 38526 326 7 kind kind NN 38526 326 8 , , , 38526 326 9 forming form VBG 38526 326 10 what what WP 38526 326 11 is be VBZ 38526 326 12 called call VBN 38526 326 13 a a DT 38526 326 14 closed close VBN 38526 326 15 circuit circuit NN 38526 326 16 , , , 38526 326 17 will will MD 38526 326 18 not not RB 38526 326 19 radiate radiate VB 38526 326 20 or or CC 38526 326 21 radiates radiate NNS 38526 326 22 but but CC 38526 326 23 very very RB 38526 326 24 feebly feebly RB 38526 326 25 . . . 38526 327 1 Professor Professor NNP 38526 327 2 Slaby Slaby NNP 38526 327 3 found find VBD 38526 327 4 , , , 38526 327 5 however however RB 38526 327 6 , , , 38526 327 7 that that IN 38526 327 8 it -PRON- PRP 38526 327 9 might may MD 38526 327 10 be be VB 38526 327 11 converted convert VBN 38526 327 12 into into IN 38526 327 13 a a DT 38526 327 14 powerful powerful JJ 38526 327 15 radiator radiator NN 38526 327 16 if if IN 38526 327 17 we -PRON- PRP 38526 327 18 give give VBP 38526 327 19 the the DT 38526 327 20 two two CD 38526 327 21 sides side NNS 38526 327 22 of of IN 38526 327 23 the the DT 38526 327 24 loop loop NN 38526 327 25 unequal unequal JJ 38526 327 26 capacity capacity NN 38526 327 27 or or CC 38526 327 28 inductance inductance NN 38526 327 29 and and CC 38526 327 30 at at IN 38526 327 31 the the DT 38526 327 32 same same JJ 38526 327 33 time time NN 38526 327 34 earth earth NN 38526 327 35 one one CD 38526 327 36 of of IN 38526 327 37 the the DT 38526 327 38 lower low JJR 38526 327 39 ends end NNS 38526 327 40 of of IN 38526 327 41 the the DT 38526 327 42 loop loop NN 38526 327 43 , , , 38526 327 44 as as IN 38526 327 45 shown show VBN 38526 327 46 in in IN 38526 327 47 Fig Fig NNP 38526 327 48 . . . 38526 328 1 13 13 CD 38526 328 2 . . . 38526 329 1 By by IN 38526 329 2 this this DT 38526 329 3 means mean VBZ 38526 329 4 it -PRON- PRP 38526 329 5 is be VBZ 38526 329 6 possible possible JJ 38526 329 7 to to TO 38526 329 8 set set VB 38526 329 9 up up RP 38526 329 10 in in IN 38526 329 11 the the DT 38526 329 12 loop loop NN 38526 329 13 electrical electrical JJ 38526 329 14 overtones overtone NNS 38526 329 15 or or CC 38526 329 16 harmonics harmonic NNS 38526 329 17 of of IN 38526 329 18 the the DT 38526 329 19 fundamental fundamental JJ 38526 329 20 oscillation oscillation NN 38526 329 21 , , , 38526 329 22 and and CC 38526 329 23 if if IN 38526 329 24 we -PRON- PRP 38526 329 25 cause cause VBP 38526 329 26 the the DT 38526 329 27 system system NN 38526 329 28 to to TO 38526 329 29 vibrate vibrate VB 38526 329 30 so so IN 38526 329 31 as as IN 38526 329 32 to to TO 38526 329 33 produce produce VB 38526 329 34 its -PRON- PRP$ 38526 329 35 first first JJ 38526 329 36 odd odd JJ 38526 329 37 harmonic harmonic NNP 38526 329 38 , , , 38526 329 39 there there EX 38526 329 40 is be VBZ 38526 329 41 a a DT 38526 329 42 potential potential JJ 38526 329 43 node node NN 38526 329 44 at at IN 38526 329 45 the the DT 38526 329 46 lower low JJR 38526 329 47 end end NN 38526 329 48 of of IN 38526 329 49 both both CC 38526 329 50 vertical vertical JJ 38526 329 51 sides side NNS 38526 329 52 of of IN 38526 329 53 the the DT 38526 329 54 loop loop NN 38526 329 55 , , , 38526 329 56 a a DT 38526 329 57 potential potential JJ 38526 329 58 node node NN 38526 329 59 on on IN 38526 329 60 both both CC 38526 329 61 vertical vertical JJ 38526 329 62 sides side NNS 38526 329 63 at at IN 38526 329 64 two two CD 38526 329 65 - - HYPH 38526 329 66 thirds third NNS 38526 329 67 of of IN 38526 329 68 the the DT 38526 329 69 way way NN 38526 329 70 up up RB 38526 329 71 , , , 38526 329 72 and and CC 38526 329 73 a a DT 38526 329 74 potential potential JJ 38526 329 75 antinode antinode NN 38526 329 76 at at IN 38526 329 77 the the DT 38526 329 78 summit summit NN 38526 329 79 of of IN 38526 329 80 the the DT 38526 329 81 loop loop NN 38526 329 82 ; ; : 38526 329 83 then then RB 38526 329 84 , , , 38526 329 85 under under IN 38526 329 86 these these DT 38526 329 87 circumstances circumstance NNS 38526 329 88 , , , 38526 329 89 the the DT 38526 329 90 closed close VBN 38526 329 91 loop loop NN 38526 329 92 of of IN 38526 329 93 wire wire NN 38526 329 94 is be VBZ 38526 329 95 in in IN 38526 329 96 the the DT 38526 329 97 same same JJ 38526 329 98 electrical electrical JJ 38526 329 99 condition condition NN 38526 329 100 as as IN 38526 329 101 if if IN 38526 329 102 two two CD 38526 329 103 simple simple JJ 38526 329 104 Marconi Marconi NNP 38526 329 105 aerials aerial NNS 38526 329 106 , , , 38526 329 107 both both DT 38526 329 108 emitting emit VBG 38526 329 109 their -PRON- PRP$ 38526 329 110 first first JJ 38526 329 111 odd odd JJ 38526 329 112 harmonic harmonic JJ 38526 329 113 oscillation oscillation NN 38526 329 114 , , , 38526 329 115 were be VBD 38526 329 116 placed place VBN 38526 329 117 side side NN 38526 329 118 by by IN 38526 329 119 side side NN 38526 329 120 and and CC 38526 329 121 joined join VBD 38526 329 122 together together RB 38526 329 123 at at IN 38526 329 124 the the DT 38526 329 125 top top NN 38526 329 126 . . . 38526 330 1 It -PRON- PRP 38526 330 2 is be VBZ 38526 330 3 a a DT 38526 330 4 little little RB 38526 330 5 difficult difficult JJ 38526 330 6 without without IN 38526 330 7 the the DT 38526 330 8 employment employment NN 38526 330 9 of of IN 38526 330 10 mathematical mathematical JJ 38526 330 11 analysis analysis NN 38526 330 12 to to TO 38526 330 13 explain explain VB 38526 330 14 precisely precisely RB 38526 330 15 the the DT 38526 330 16 manner manner NN 38526 330 17 in in IN 38526 330 18 which which WDT 38526 330 19 earthing earth VBG 38526 330 20 one one CD 38526 330 21 side side NN 38526 330 22 of of IN 38526 330 23 the the DT 38526 330 24 loop loop NN 38526 330 25 or or CC 38526 330 26 making make VBG 38526 330 27 the the DT 38526 330 28 loop loop NN 38526 330 29 unsymmetrical unsymmetrical JJ 38526 330 30 as as IN 38526 330 31 regards regard VBZ 38526 330 32 inductance inductance NN 38526 330 33 has have VBZ 38526 330 34 the the DT 38526 330 35 effect effect NN 38526 330 36 of of IN 38526 330 37 creating create VBG 38526 330 38 overtones overtone NNS 38526 330 39 in in IN 38526 330 40 it -PRON- PRP 38526 330 41 . . . 38526 331 1 The the DT 38526 331 2 following follow VBG 38526 331 3 rough rough JJ 38526 331 4 illustration illustration NN 38526 331 5 may may MD 38526 331 6 , , , 38526 331 7 however however RB 38526 331 8 , , , 38526 331 9 be be VB 38526 331 10 of of IN 38526 331 11 some some DT 38526 331 12 assistance assistance NN 38526 331 13 . . . 38526 332 1 Imagine imagine VB 38526 332 2 a a DT 38526 332 3 long long JJ 38526 332 4 spiral spiral JJ 38526 332 5 metallic metallic JJ 38526 332 6 spring spring NN 38526 332 7 supported support VBN 38526 332 8 horizontally horizontally RB 38526 332 9 by by IN 38526 332 10 threads thread NNS 38526 332 11 . . . 38526 333 1 Let let VB 38526 333 2 this this DT 38526 333 3 represent represent VB 38526 333 4 a a DT 38526 333 5 conductor conductor NN 38526 333 6 , , , 38526 333 7 and and CC 38526 333 8 let let VB 38526 333 9 any any DT 38526 333 10 movement movement NN 38526 333 11 to to IN 38526 333 12 or or CC 38526 333 13 fro fro NNP 38526 333 14 of of IN 38526 333 15 a a DT 38526 333 16 part part NN 38526 333 17 of of IN 38526 333 18 the the DT 38526 333 19 spring spring NN 38526 333 20 represent represent VBP 38526 333 21 a a DT 38526 333 22 current current NN 38526 333 23 in in IN 38526 333 24 that that DT 38526 333 25 conductor conductor NN 38526 333 26 . . . 38526 334 1 Suppose suppose VB 38526 334 2 we -PRON- PRP 38526 334 3 take take VBP 38526 334 4 hold hold NN 38526 334 5 of of IN 38526 334 6 the the DT 38526 334 7 spring spring NN 38526 334 8 at at IN 38526 334 9 one one CD 38526 334 10 end end NN 38526 334 11 , , , 38526 334 12 we -PRON- PRP 38526 334 13 can can MD 38526 334 14 move move VB 38526 334 15 it -PRON- PRP 38526 334 16 bodily bodily RB 38526 334 17 to to IN 38526 334 18 and and CC 38526 334 19 fro fro NNP 38526 334 20 as as IN 38526 334 21 a a DT 38526 334 22 whole whole NN 38526 334 23 . . . 38526 335 1 In in IN 38526 335 2 this this DT 38526 335 3 case case NN 38526 335 4 , , , 38526 335 5 every every DT 38526 335 6 part part NN 38526 335 7 of of IN 38526 335 8 the the DT 38526 335 9 spring spring NN 38526 335 10 is be VBZ 38526 335 11 moving move VBG 38526 335 12 one one CD 38526 335 13 way way NN 38526 335 14 or or CC 38526 335 15 the the DT 38526 335 16 other other JJ 38526 335 17 in in IN 38526 335 18 the the DT 38526 335 19 same same JJ 38526 335 20 manner manner NN 38526 335 21 at at IN 38526 335 22 the the DT 38526 335 23 same same JJ 38526 335 24 time time NN 38526 335 25 . . . 38526 336 1 This this DT 38526 336 2 corresponds correspond VBZ 38526 336 3 with with IN 38526 336 4 the the DT 38526 336 5 case case NN 38526 336 6 in in IN 38526 336 7 which which WDT 38526 336 8 the the DT 38526 336 9 discharge discharge NN 38526 336 10 of of IN 38526 336 11 the the DT 38526 336 12 condenser condenser NN 38526 336 13 through through IN 38526 336 14 the the DT 38526 336 15 uniform uniform JJ 38526 336 16 loop loop NN 38526 336 17 conductor conductor NN 38526 336 18 is be VBZ 38526 336 19 a a DT 38526 336 20 flow flow NN 38526 336 21 of of IN 38526 336 22 electricity electricity NN 38526 336 23 , , , 38526 336 24 all all DT 38526 336 25 in in IN 38526 336 26 one one CD 38526 336 27 direction direction NN 38526 336 28 one one CD 38526 336 29 way way NN 38526 336 30 or or CC 38526 336 31 the the DT 38526 336 32 other other JJ 38526 336 33 . . . 38526 337 1 The the DT 38526 337 2 current current NN 38526 337 3 is be VBZ 38526 337 4 in in IN 38526 337 5 the the DT 38526 337 6 same same JJ 38526 337 7 direction direction NN 38526 337 8 in in IN 38526 337 9 all all DT 38526 337 10 parts part NNS 38526 337 11 of of IN 38526 337 12 the the DT 38526 337 13 loop loop NN 38526 337 14 at at IN 38526 337 15 the the DT 38526 337 16 same same JJ 38526 337 17 time time NN 38526 337 18 , , , 38526 337 19 and and CC 38526 337 20 , , , 38526 337 21 therefore therefore RB 38526 337 22 , , , 38526 337 23 if if IN 38526 337 24 the the DT 38526 337 25 current current NN 38526 337 26 is be VBZ 38526 337 27 going go VBG 38526 337 28 up up RP 38526 337 29 one one CD 38526 337 30 side side NN 38526 337 31 of of IN 38526 337 32 the the DT 38526 337 33 loop loop NN 38526 337 34 it -PRON- PRP 38526 337 35 is be VBZ 38526 337 36 at at IN 38526 337 37 the the DT 38526 337 38 same same JJ 38526 337 39 time time NN 38526 337 40 coming come VBG 38526 337 41 down down IN 38526 337 42 the the DT 38526 337 43 other other JJ 38526 337 44 side side NN 38526 337 45 . . . 38526 338 1 Hence hence RB 38526 338 2 the the DT 38526 338 3 two two CD 38526 338 4 sides side NNS 38526 338 5 of of IN 38526 338 6 the the DT 38526 338 7 loop loop NN 38526 338 8 are be VBP 38526 338 9 always always RB 38526 338 10 in in IN 38526 338 11 exact exact JJ 38526 338 12 opposition opposition NN 38526 338 13 as as IN 38526 338 14 regards regard VBZ 38526 338 15 the the DT 38526 338 16 effect effect NN 38526 338 17 of of IN 38526 338 18 the the DT 38526 338 19 current current NN 38526 338 20 in in IN 38526 338 21 them -PRON- PRP 38526 338 22 on on IN 38526 338 23 the the DT 38526 338 24 external external JJ 38526 338 25 space space NN 38526 338 26 , , , 38526 338 27 and and CC 38526 338 28 the the DT 38526 338 29 loop loop NN 38526 338 30 does do VBZ 38526 338 31 not not RB 38526 338 32 radiate radiate VB 38526 338 33 . . . 38526 339 1 Returning return VBG 38526 339 2 again again RB 38526 339 3 to to IN 38526 339 4 the the DT 38526 339 5 case case NN 38526 339 6 of of IN 38526 339 7 the the DT 38526 339 8 spring spring NN 38526 339 9 . . . 38526 340 1 Supposing suppose VBG 38526 340 2 that that IN 38526 340 3 we -PRON- PRP 38526 340 4 add add VBP 38526 340 5 a a DT 38526 340 6 weight weight NN 38526 340 7 to to IN 38526 340 8 one one CD 38526 340 9 end end NN 38526 340 10 of of IN 38526 340 11 the the DT 38526 340 12 spring spring NN 38526 340 13 by by IN 38526 340 14 attaching attach VBG 38526 340 15 to to IN 38526 340 16 it -PRON- PRP 38526 340 17 a a DT 38526 340 18 metal metal NN 38526 340 19 ball ball NN 38526 340 20 , , , 38526 340 21 and and CC 38526 340 22 then then RB 38526 340 23 move move VB 38526 340 24 the the DT 38526 340 25 other other JJ 38526 340 26 end end NN 38526 340 27 to to IN 38526 340 28 and and CC 38526 340 29 fro fro NNP 38526 340 30 with with IN 38526 340 31 certain certain JJ 38526 340 32 periodic periodic JJ 38526 340 33 motion motion NN 38526 340 34 , , , 38526 340 35 it -PRON- PRP 38526 340 36 will will MD 38526 340 37 be be VB 38526 340 38 found find VBN 38526 340 39 quite quite RB 38526 340 40 easy easy JJ 38526 340 41 to to TO 38526 340 42 set set VB 38526 340 43 up up RP 38526 340 44 in in IN 38526 340 45 the the DT 38526 340 46 spring spring NN 38526 340 47 a a DT 38526 340 48 pulsatory pulsatory JJ 38526 340 49 motion motion NN 38526 340 50 resembling resemble VBG 38526 340 51 the the DT 38526 340 52 movement movement NN 38526 340 53 of of IN 38526 340 54 the the DT 38526 340 55 air air NN 38526 340 56 in in IN 38526 340 57 an an DT 38526 340 58 open open JJ 38526 340 59 organ organ NN 38526 340 60 - - HYPH 38526 340 61 pipe pipe NN 38526 340 62 . . . 38526 341 1 Under under IN 38526 341 2 these these DT 38526 341 3 circumstances circumstance NNS 38526 341 4 both both DT 38526 341 5 ends end NNS 38526 341 6 of of IN 38526 341 7 the the DT 38526 341 8 spring spring NN 38526 341 9 will will MD 38526 341 10 be be VB 38526 341 11 moving move VBG 38526 341 12 inwards inward NNS 38526 341 13 or or CC 38526 341 14 outwards outward NNS 38526 341 15 at at IN 38526 341 16 the the DT 38526 341 17 same same JJ 38526 341 18 time time NN 38526 341 19 , , , 38526 341 20 and and CC 38526 341 21 the the DT 38526 341 22 central central JJ 38526 341 23 portions portion NNS 38526 341 24 of of IN 38526 341 25 the the DT 38526 341 26 spring spring NN 38526 341 27 , , , 38526 341 28 although although IN 38526 341 29 being be VBG 38526 341 30 pressed press VBN 38526 341 31 and and CC 38526 341 32 expanded expand VBN 38526 341 33 slightly slightly RB 38526 341 34 , , , 38526 341 35 are be VBP 38526 341 36 moving move VBG 38526 341 37 to to IN 38526 341 38 and and CC 38526 341 39 fro fro JJ 38526 341 40 very very RB 38526 341 41 little little JJ 38526 341 42 . . . 38526 342 1 This this DT 38526 342 2 corresponds correspond VBZ 38526 342 3 in in IN 38526 342 4 the the DT 38526 342 5 case case NN 38526 342 6 of of IN 38526 342 7 the the DT 38526 342 8 looped loop VBN 38526 342 9 aerial aerial JJ 38526 342 10 with with IN 38526 342 11 a a DT 38526 342 12 current current JJ 38526 342 13 flowing flow VBG 38526 342 14 up up IN 38526 342 15 or or CC 38526 342 16 down down IN 38526 342 17 both both DT 38526 342 18 sides side NNS 38526 342 19 at at IN 38526 342 20 the the DT 38526 342 21 same same JJ 38526 342 22 time time NN 38526 342 23 ; ; : 38526 342 24 in in IN 38526 342 25 other other JJ 38526 342 26 words word NNS 38526 342 27 , , , 38526 342 28 when when WRB 38526 342 29 this this DT 38526 342 30 mode mode NN 38526 342 31 of of IN 38526 342 32 electrical electrical JJ 38526 342 33 oscillation oscillation NN 38526 342 34 is be VBZ 38526 342 35 established establish VBN 38526 342 36 in in IN 38526 342 37 the the DT 38526 342 38 loop loop NN 38526 342 39 , , , 38526 342 40 its -PRON- PRP$ 38526 342 41 electrical electrical JJ 38526 342 42 condition condition NN 38526 342 43 is be VBZ 38526 342 44 just just RB 38526 342 45 that that DT 38526 342 46 of of IN 38526 342 47 two two CD 38526 342 48 simple simple JJ 38526 342 49 Marconi Marconi NNP 38526 342 50 aerials aerial NNS 38526 342 51 joined join VBD 38526 342 52 together together RB 38526 342 53 at at IN 38526 342 54 the the DT 38526 342 55 top top NN 38526 342 56 and and CC 38526 342 57 vibrating vibrate VBG 38526 342 58 in in IN 38526 342 59 their -PRON- PRP$ 38526 342 60 fundamental fundamental JJ 38526 342 61 manner manner NN 38526 342 62 . . . 38526 343 1 Accordingly accordingly RB 38526 343 2 , , , 38526 343 3 if if IN 38526 343 4 one one CD 38526 343 5 side side NN 38526 343 6 of of IN 38526 343 7 the the DT 38526 343 8 double double JJ 38526 343 9 loop loop NN 38526 343 10 is be VBZ 38526 343 11 earthed earth VBN 38526 343 12 , , , 38526 343 13 we -PRON- PRP 38526 343 14 then then RB 38526 343 15 have have VBP 38526 343 16 an an DT 38526 343 17 arrangement arrangement NN 38526 343 18 which which WDT 38526 343 19 radiates radiate VBZ 38526 343 20 waves wave NNS 38526 343 21 . . . 38526 344 1 Professor Professor NNP 38526 344 2 Slaby Slaby NNP 38526 344 3 found find VBD 38526 344 4 that that IN 38526 344 5 by by IN 38526 344 6 giving give VBG 38526 344 7 one one CD 38526 344 8 side side NN 38526 344 9 of of IN 38526 344 10 the the DT 38526 344 11 loop loop NN 38526 344 12 less less JJR 38526 344 13 inductance inductance NN 38526 344 14 than than IN 38526 344 15 the the DT 38526 344 16 other other JJ 38526 344 17 , , , 38526 344 18 and and CC 38526 344 19 at at IN 38526 344 20 the the DT 38526 344 21 same same JJ 38526 344 22 time time NN 38526 344 23 earthing earth VBG 38526 344 24 the the DT 38526 344 25 side side NN 38526 344 26 having have VBG 38526 344 27 greater great JJR 38526 344 28 inductance inductance NN 38526 344 29 at at IN 38526 344 30 the the DT 38526 344 31 bottom bottom NN 38526 344 32 , , , 38526 344 33 he -PRON- PRP 38526 344 34 was be VBD 38526 344 35 able able JJ 38526 344 36 to to TO 38526 344 37 make make VB 38526 344 38 an an DT 38526 344 39 arrangement arrangement NN 38526 344 40 which which WDT 38526 344 41 radiated radiate VBD 38526 344 42 , , , 38526 344 43 not not RB 38526 344 44 in in IN 38526 344 45 virtue virtue NN 38526 344 46 of of IN 38526 344 47 the the DT 38526 344 48 normal normal JJ 38526 344 49 oscillations oscillation NNS 38526 344 50 of of IN 38526 344 51 the the DT 38526 344 52 condenser condenser NN 38526 344 53 , , , 38526 344 54 but but CC 38526 344 55 in in IN 38526 344 56 virtue virtue NN 38526 344 57 of of IN 38526 344 58 the the DT 38526 344 59 harmonic harmonic JJ 38526 344 60 oscillations oscillation NNS 38526 344 61 set set VBN 38526 344 62 up up RP 38526 344 63 in in IN 38526 344 64 the the DT 38526 344 65 conductor conductor NN 38526 344 66 itself -PRON- PRP 38526 344 67 . . . 38526 345 1 The the DT 38526 345 2 mathematical mathematical JJ 38526 345 3 theory theory NN 38526 345 4 of of IN 38526 345 5 this this DT 38526 345 6 radiator radiator NN 38526 345 7 has have VBZ 38526 345 8 been be VBN 38526 345 9 very very RB 38526 345 10 fully fully RB 38526 345 11 developed develop VBN 38526 345 12 by by IN 38526 345 13 Dr. Dr. NNP 38526 345 14 Georg Georg NNP 38526 345 15 Seibt Seibt NNP 38526 345 16 . . . 38526 346 1 It -PRON- PRP 38526 346 2 will will MD 38526 346 3 be be VB 38526 346 4 seen see VBN 38526 346 5 , , , 38526 346 6 therefore therefore RB 38526 346 7 , , , 38526 346 8 that that IN 38526 346 9 there there EX 38526 346 10 are be VBP 38526 346 11 several several JJ 38526 346 12 ways way NNS 38526 346 13 in in IN 38526 346 14 which which WDT 38526 346 15 we -PRON- PRP 38526 346 16 may may MD 38526 346 17 start start VB 38526 346 18 into into IN 38526 346 19 existence existence NN 38526 346 20 oscillations oscillation NNS 38526 346 21 in in IN 38526 346 22 an an DT 38526 346 23 aerial aerial NN 38526 346 24 . . . 38526 347 1 First first RB 38526 347 2 , , , 38526 347 3 the the DT 38526 347 4 aerial aerial NN 38526 347 5 may may MD 38526 347 6 be be VB 38526 347 7 insulated insulate VBN 38526 347 8 , , , 38526 347 9 and and CC 38526 347 10 we -PRON- PRP 38526 347 11 may may MD 38526 347 12 charge charge VB 38526 347 13 it -PRON- PRP 38526 347 14 to to IN 38526 347 15 a a DT 38526 347 16 high high JJ 38526 347 17 potential potential NN 38526 347 18 and and CC 38526 347 19 allow allow VB 38526 347 20 this this DT 38526 347 21 charge charge NN 38526 347 22 suddenly suddenly RB 38526 347 23 to to TO 38526 347 24 rush rush VB 38526 347 25 out out RP 38526 347 26 . . . 38526 348 1 Although although IN 38526 348 2 this this DT 38526 348 3 process process NN 38526 348 4 gives give VBZ 38526 348 5 rise rise VB 38526 348 6 to to IN 38526 348 7 a a DT 38526 348 8 disturbance disturbance NN 38526 348 9 in in IN 38526 348 10 the the DT 38526 348 11 ether ether NN 38526 348 12 , , , 38526 348 13 as as IN 38526 348 14 already already RB 38526 348 15 explained explain VBN 38526 348 16 , , , 38526 348 17 it -PRON- PRP 38526 348 18 is be VBZ 38526 348 19 analogous analogous JJ 38526 348 20 to to IN 38526 348 21 a a DT 38526 348 22 pop pop NN 38526 348 23 or or CC 38526 348 24 explosion explosion NN 38526 348 25 in in IN 38526 348 26 the the DT 38526 348 27 air air NN 38526 348 28 , , , 38526 348 29 rather rather RB 38526 348 30 than than IN 38526 348 31 to to IN 38526 348 32 a a DT 38526 348 33 sustained sustained JJ 38526 348 34 musical musical JJ 38526 348 35 note note NN 38526 348 36 . . . 38526 349 1 The the DT 38526 349 2 exact exact JJ 38526 349 3 acoustic acoustic JJ 38526 349 4 analogue analogue NN 38526 349 5 would would MD 38526 349 6 be be VB 38526 349 7 obtained obtain VBN 38526 349 8 if if IN 38526 349 9 we -PRON- PRP 38526 349 10 imagine imagine VBP 38526 349 11 a a DT 38526 349 12 long long JJ 38526 349 13 pipe pipe NN 38526 349 14 pumped pump VBN 38526 349 15 full full JJ 38526 349 16 of of IN 38526 349 17 air air NN 38526 349 18 and and CC 38526 349 19 then then RB 38526 349 20 suddenly suddenly RB 38526 349 21 opened open VBN 38526 349 22 at at IN 38526 349 23 one one CD 38526 349 24 end end NN 38526 349 25 . . . 38526 350 1 The the DT 38526 350 2 air air NN 38526 350 3 would would MD 38526 350 4 rush rush VB 38526 350 5 out out RB 38526 350 6 , , , 38526 350 7 and and CC 38526 350 8 , , , 38526 350 9 communicating communicate VBG 38526 350 10 a a DT 38526 350 11 blow blow NN 38526 350 12 to to IN 38526 350 13 the the DT 38526 350 14 outer outer JJ 38526 350 15 air air NN 38526 350 16 , , , 38526 350 17 would would MD 38526 350 18 create create VB 38526 350 19 an an DT 38526 350 20 atmospheric atmospheric JJ 38526 350 21 disturbance disturbance NN 38526 350 22 appreciated appreciate VBN 38526 350 23 as as IN 38526 350 24 a a DT 38526 350 25 noise noise NN 38526 350 26 or or CC 38526 350 27 small small JJ 38526 350 28 explosion explosion NN 38526 350 29 . . . 38526 351 1 This this DT 38526 351 2 is be VBZ 38526 351 3 what what WP 38526 351 4 happens happen VBZ 38526 351 5 when when WRB 38526 351 6 we -PRON- PRP 38526 351 7 cut cut VBD 38526 351 8 the the DT 38526 351 9 string string NN 38526 351 10 and and CC 38526 351 11 let let VB 38526 351 12 the the DT 38526 351 13 cork cork NN 38526 351 14 fly fly VB 38526 351 15 out out RP 38526 351 16 from from IN 38526 351 17 a a DT 38526 351 18 bottle bottle NN 38526 351 19 of of IN 38526 351 20 champagne champagne NN 38526 351 21 . . . 38526 352 1 At at IN 38526 352 2 the the DT 38526 352 3 same same JJ 38526 352 4 time time NN 38526 352 5 , , , 38526 352 6 the the DT 38526 352 7 inertia inertia NN 38526 352 8 of of IN 38526 352 9 the the DT 38526 352 10 air air NN 38526 352 11 rushing rush VBG 38526 352 12 out out IN 38526 352 13 of of IN 38526 352 14 the the DT 38526 352 15 tube tube NN 38526 352 16 would would MD 38526 352 17 cause cause VB 38526 352 18 it -PRON- PRP 38526 352 19 to to TO 38526 352 20 overshoot overshoot VB 38526 352 21 the the DT 38526 352 22 mark mark NN 38526 352 23 , , , 38526 352 24 and and CC 38526 352 25 a a DT 38526 352 26 short short JJ 38526 352 27 time time NN 38526 352 28 after after IN 38526 352 29 opening open VBG 38526 352 30 the the DT 38526 352 31 valve valve NN 38526 352 32 the the DT 38526 352 33 tube tube NN 38526 352 34 , , , 38526 352 35 so so RB 38526 352 36 far far RB 38526 352 37 from from IN 38526 352 38 containing contain VBG 38526 352 39 compressed compress VBN 38526 352 40 air air NN 38526 352 41 , , , 38526 352 42 would would MD 38526 352 43 contain contain VB 38526 352 44 air air NN 38526 352 45 slightly slightly RB 38526 352 46 rarefied rarefy VBN 38526 352 47 near near IN 38526 352 48 its -PRON- PRP$ 38526 352 49 mouth mouth NN 38526 352 50 , , , 38526 352 51 and and CC 38526 352 52 this this DT 38526 352 53 rarefication rarefication NN 38526 352 54 would would MD 38526 352 55 travel travel VB 38526 352 56 back back RP 38526 352 57 up up IN 38526 352 58 the the DT 38526 352 59 tube tube NN 38526 352 60 in in IN 38526 352 61 the the DT 38526 352 62 form form NN 38526 352 63 of of IN 38526 352 64 wave wave NN 38526 352 65 motion motion NN 38526 352 66 , , , 38526 352 67 and and CC 38526 352 68 , , , 38526 352 69 being be VBG 38526 352 70 reflected reflect VBN 38526 352 71 as as IN 38526 352 72 condensation condensation NN 38526 352 73 at at IN 38526 352 74 the the DT 38526 352 75 closed closed JJ 38526 352 76 end end NN 38526 352 77 , , , 38526 352 78 travel travel VB 38526 352 79 down down RB 38526 352 80 again again RB 38526 352 81 ; ; : 38526 352 82 and and CC 38526 352 83 so so RB 38526 352 84 after after IN 38526 352 85 being be VBG 38526 352 86 reflected reflect VBN 38526 352 87 once once RB 38526 352 88 or or CC 38526 352 89 twice twice RB 38526 352 90 at at IN 38526 352 91 the the DT 38526 352 92 open open JJ 38526 352 93 or or CC 38526 352 94 closed closed JJ 38526 352 95 end end NN 38526 352 96 , , , 38526 352 97 become become VBN 38526 352 98 damped damp VBN 38526 352 99 out out RP 38526 352 100 very very RB 38526 352 101 rapidly rapidly RB 38526 352 102 in in IN 38526 352 103 virtue virtue NN 38526 352 104 of of IN 38526 352 105 both both DT 38526 352 106 air air NN 38526 352 107 friction friction NN 38526 352 108 and and CC 38526 352 109 the the DT 38526 352 110 radiation radiation NN 38526 352 111 of of IN 38526 352 112 the the DT 38526 352 113 energy energy NN 38526 352 114 . . . 38526 353 1 In in IN 38526 353 2 the the DT 38526 353 3 case case NN 38526 353 4 , , , 38526 353 5 however however RB 38526 353 6 , , , 38526 353 7 of of IN 38526 353 8 the the DT 38526 353 9 ordinary ordinary JJ 38526 353 10 organ organ NN 38526 353 11 - - HYPH 38526 353 12 pipe pipe NN 38526 353 13 , , , 38526 353 14 we -PRON- PRP 38526 353 15 do do VBP 38526 353 16 not not RB 38526 353 17 depend depend VB 38526 353 18 merely merely RB 38526 353 19 upon upon IN 38526 353 20 a a DT 38526 353 21 store store NN 38526 353 22 of of IN 38526 353 23 compressed compress VBN 38526 353 24 air air NN 38526 353 25 put put VBN 38526 353 26 into into IN 38526 353 27 the the DT 38526 353 28 pipe pipe NN 38526 353 29 , , , 38526 353 30 but but CC 38526 353 31 we -PRON- PRP 38526 353 32 have have VBP 38526 353 33 a a DT 38526 353 34 store store NN 38526 353 35 of of IN 38526 353 36 energy energy NN 38526 353 37 to to TO 38526 353 38 draw draw VB 38526 353 39 upon upon IN 38526 353 40 in in IN 38526 353 41 the the DT 38526 353 42 form form NN 38526 353 43 of of IN 38526 353 44 the the DT 38526 353 45 large large JJ 38526 353 46 amount amount NN 38526 353 47 of of IN 38526 353 48 compressed compress VBN 38526 353 49 air air NN 38526 353 50 contained contain VBN 38526 353 51 in in IN 38526 353 52 a a DT 38526 353 53 wind wind NN 38526 353 54 chest chest NN 38526 353 55 , , , 38526 353 56 which which WDT 38526 353 57 is be VBZ 38526 353 58 being be VBG 38526 353 59 continually continually RB 38526 353 60 supplied supply VBN 38526 353 61 by by IN 38526 353 62 the the DT 38526 353 63 bellows bellow NNS 38526 353 64 . . . 38526 354 1 This this DT 38526 354 2 store store NN 38526 354 3 of of IN 38526 354 4 compressed compress VBN 38526 354 5 air air NN 38526 354 6 is be VBZ 38526 354 7 fed feed VBN 38526 354 8 into into IN 38526 354 9 the the DT 38526 354 10 organ organ NN 38526 354 11 - - HYPH 38526 354 12 pipe pipe NN 38526 354 13 , , , 38526 354 14 with with IN 38526 354 15 the the DT 38526 354 16 result result NN 38526 354 17 that that IN 38526 354 18 we -PRON- PRP 38526 354 19 obtain obtain VBP 38526 354 20 a a DT 38526 354 21 continuous continuous JJ 38526 354 22 radiation radiation NN 38526 354 23 of of IN 38526 354 24 sound sound JJ 38526 354 25 waves wave NNS 38526 354 26 . . . 38526 355 1 The the DT 38526 355 2 first first JJ 38526 355 3 case case NN 38526 355 4 , , , 38526 355 5 in in IN 38526 355 6 which which WDT 38526 355 7 the the DT 38526 355 8 only only JJ 38526 355 9 store store NN 38526 355 10 of of IN 38526 355 11 energy energy NN 38526 355 12 is be VBZ 38526 355 13 the the DT 38526 355 14 compressed compress VBN 38526 355 15 air air NN 38526 355 16 originally originally RB 38526 355 17 contained contain VBN 38526 355 18 in in IN 38526 355 19 the the DT 38526 355 20 pipe pipe NN 38526 355 21 , , , 38526 355 22 illustrates illustrate VBZ 38526 355 23 the the DT 38526 355 24 operation operation NN 38526 355 25 of of IN 38526 355 26 the the DT 38526 355 27 simple simple JJ 38526 355 28 Marconi Marconi NNP 38526 355 29 aerial aerial NN 38526 355 30 . . . 38526 356 1 The the DT 38526 356 2 second second JJ 38526 356 3 case case NN 38526 356 4 , , , 38526 356 5 in in IN 38526 356 6 which which WDT 38526 356 7 there there EX 38526 356 8 is be VBZ 38526 356 9 a a DT 38526 356 10 larger large JJR 38526 356 11 store store NN 38526 356 12 of of IN 38526 356 13 energy energy NN 38526 356 14 to to TO 38526 356 15 draw draw VB 38526 356 16 upon upon IN 38526 356 17 , , , 38526 356 18 the the DT 38526 356 19 organ organ NN 38526 356 20 - - HYPH 38526 356 21 pipe pipe NN 38526 356 22 being be VBG 38526 356 23 connected connect VBN 38526 356 24 to to IN 38526 356 25 a a DT 38526 356 26 wind wind NN 38526 356 27 chest chest NN 38526 356 28 , , , 38526 356 29 illustrates illustrate VBZ 38526 356 30 the the DT 38526 356 31 Marconi Marconi NNP 38526 356 32 - - HYPH 38526 356 33 Braun Braun NNP 38526 356 34 method method NN 38526 356 35 , , , 38526 356 36 in in IN 38526 356 37 which which WDT 38526 356 38 an an DT 38526 356 39 aerial aerial NN 38526 356 40 is be VBZ 38526 356 41 employed employ VBN 38526 356 42 to to TO 38526 356 43 radiate radiate VB 38526 356 44 a a DT 38526 356 45 store store NN 38526 356 46 of of IN 38526 356 47 electric electric JJ 38526 356 48 energy energy NN 38526 356 49 contained contain VBN 38526 356 50 in in IN 38526 356 51 a a DT 38526 356 52 condenser condenser NN 38526 356 53 , , , 38526 356 54 gradually gradually RB 38526 356 55 liberated liberate VBN 38526 356 56 by by IN 38526 356 57 the the DT 38526 356 58 aerial aerial NN 38526 356 59 in in IN 38526 356 60 the the DT 38526 356 61 form form NN 38526 356 62 of of IN 38526 356 63 a a DT 38526 356 64 series series NN 38526 356 65 of of IN 38526 356 66 electrical electrical JJ 38526 356 67 oscillations oscillation NNS 38526 356 68 and and CC 38526 356 69 waves wave NNS 38526 356 70 . . . 38526 357 1 In in IN 38526 357 2 this this DT 38526 357 3 arrangement arrangement NN 38526 357 4 the the DT 38526 357 5 condenser condenser NN 38526 357 6 corresponds correspond VBZ 38526 357 7 to to IN 38526 357 8 the the DT 38526 357 9 wind wind NN 38526 357 10 chest chest NN 38526 357 11 , , , 38526 357 12 and and CC 38526 357 13 it -PRON- PRP 38526 357 14 is be VBZ 38526 357 15 continually continually RB 38526 357 16 kept keep VBN 38526 357 17 full full JJ 38526 357 18 of of IN 38526 357 19 electrical electrical JJ 38526 357 20 energy energy NN 38526 357 21 by by IN 38526 357 22 means mean NNS 38526 357 23 of of IN 38526 357 24 the the DT 38526 357 25 induction induction NN 38526 357 26 coil coil NN 38526 357 27 or or CC 38526 357 28 transformer transformer NN 38526 357 29 , , , 38526 357 30 which which WDT 38526 357 31 answers answer VBZ 38526 357 32 to to IN 38526 357 33 the the DT 38526 357 34 bellows bellow NNS 38526 357 35 of of IN 38526 357 36 the the DT 38526 357 37 organ organ NN 38526 357 38 . . . 38526 358 1 From from IN 38526 358 2 the the DT 38526 358 3 condenser condenser NN 38526 358 4 , , , 38526 358 5 electrical electrical JJ 38526 358 6 energy energy NN 38526 358 7 is be VBZ 38526 358 8 discharged discharge VBN 38526 358 9 each each DT 38526 358 10 time time NN 38526 358 11 the the DT 38526 358 12 spark spark NN 38526 358 13 discharge discharge NN 38526 358 14 passes pass VBZ 38526 358 15 at at IN 38526 358 16 a a DT 38526 358 17 spark spark NN 38526 358 18 gap gap NN 38526 358 19 in in IN 38526 358 20 the the DT 38526 358 21 form form NN 38526 358 22 of of IN 38526 358 23 electrical electrical JJ 38526 358 24 oscillations oscillation NNS 38526 358 25 set set VBN 38526 358 26 up up RP 38526 358 27 in in IN 38526 358 28 the the DT 38526 358 29 primary primary JJ 38526 358 30 circuit circuit NN 38526 358 31 of of IN 38526 358 32 an an DT 38526 358 33 oscillation oscillation NN 38526 358 34 transformer transformer NN 38526 358 35 . . . 38526 359 1 The the DT 38526 359 2 secondary secondary JJ 38526 359 3 circuit circuit NN 38526 359 4 of of IN 38526 359 5 this this DT 38526 359 6 transformer transformer NN 38526 359 7 is be VBZ 38526 359 8 connected connect VBN 38526 359 9 in in IN 38526 359 10 between between IN 38526 359 11 the the DT 38526 359 12 earth earth NN 38526 359 13 and and CC 38526 359 14 the the DT 38526 359 15 aerial aerial NN 38526 359 16 , , , 38526 359 17 and and CC 38526 359 18 therefore therefore RB 38526 359 19 may may MD 38526 359 20 be be VB 38526 359 21 considered consider VBN 38526 359 22 as as IN 38526 359 23 part part NN 38526 359 24 of of IN 38526 359 25 it -PRON- PRP 38526 359 26 , , , 38526 359 27 and and CC 38526 359 28 , , , 38526 359 29 accordingly accordingly RB 38526 359 30 , , , 38526 359 31 the the DT 38526 359 32 energy energy NN 38526 359 33 which which WDT 38526 359 34 is be VBZ 38526 359 35 radiated radiate VBN 38526 359 36 from from IN 38526 359 37 the the DT 38526 359 38 aerial aerial NN 38526 359 39 is be VBZ 38526 359 40 not not RB 38526 359 41 simply simply RB 38526 359 42 that that IN 38526 359 43 which which WDT 38526 359 44 is be VBZ 38526 359 45 stored store VBN 38526 359 46 up up RP 38526 359 47 in in IN 38526 359 48 it -PRON- PRP 38526 359 49 in in IN 38526 359 50 virtue virtue NN 38526 359 51 of of IN 38526 359 52 its -PRON- PRP$ 38526 359 53 own own JJ 38526 359 54 small small JJ 38526 359 55 capacity capacity NN 38526 359 56 , , , 38526 359 57 but but CC 38526 359 58 that that DT 38526 359 59 which which WDT 38526 359 60 is be VBZ 38526 359 61 stored store VBN 38526 359 62 up up RP 38526 359 63 in in IN 38526 359 64 the the DT 38526 359 65 much much RB 38526 359 66 larger large JJR 38526 359 67 capacity capacity NN 38526 359 68 represented represent VBN 38526 359 69 by by IN 38526 359 70 the the DT 38526 359 71 primary primary JJ 38526 359 72 condenser condenser NN 38526 359 73 or or CC 38526 359 74 , , , 38526 359 75 as as IN 38526 359 76 it -PRON- PRP 38526 359 77 may may MD 38526 359 78 be be VB 38526 359 79 called call VBN 38526 359 80 , , , 38526 359 81 the the DT 38526 359 82 electrical electrical JJ 38526 359 83 wind wind NN 38526 359 84 chest chest NN 38526 359 85 . . . 38526 360 1 By by IN 38526 360 2 the the DT 38526 360 3 second second JJ 38526 360 4 arrangement arrangement NN 38526 360 5 we -PRON- PRP 38526 360 6 have have VBP 38526 360 7 therefore therefore RB 38526 360 8 the the DT 38526 360 9 means mean NNS 38526 360 10 of of IN 38526 360 11 radiating radiate VBG 38526 360 12 more more RBR 38526 360 13 or or CC 38526 360 14 less less RBR 38526 360 15 continuous continuous JJ 38526 360 16 trains train NNS 38526 360 17 of of IN 38526 360 18 electric electric JJ 38526 360 19 waves wave NNS 38526 360 20 , , , 38526 360 21 corresponding correspond VBG 38526 360 22 with with IN 38526 360 23 each each DT 38526 360 24 spark spark NN 38526 360 25 discharge discharge NN 38526 360 26 . . . 38526 361 1 To to TO 38526 361 2 create create VB 38526 361 3 powerful powerful JJ 38526 361 4 oscillations oscillation NNS 38526 361 5 in in IN 38526 361 6 the the DT 38526 361 7 aerial aerial JJ 38526 361 8 , , , 38526 361 9 one one CD 38526 361 10 condition condition NN 38526 361 11 of of IN 38526 361 12 success success NN 38526 361 13 is be VBZ 38526 361 14 that that IN 38526 361 15 there there EX 38526 361 16 shall shall MD 38526 361 17 be be VB 38526 361 18 an an DT 38526 361 19 identity identity NN 38526 361 20 in in IN 38526 361 21 time time NN 38526 361 22 - - HYPH 38526 361 23 period period NN 38526 361 24 between between IN 38526 361 25 the the DT 38526 361 26 circuit circuit NN 38526 361 27 of of IN 38526 361 28 the the DT 38526 361 29 aerial aerial NN 38526 361 30 and and CC 38526 361 31 that that DT 38526 361 32 of of IN 38526 361 33 the the DT 38526 361 34 primary primary JJ 38526 361 35 condenser condenser NN 38526 361 36 . . . 38526 362 1 The the DT 38526 362 2 aerial aerial NN 38526 362 3 is be VBZ 38526 362 4 an an DT 38526 362 5 open open JJ 38526 362 6 circuit circuit NN 38526 362 7 which which WDT 38526 362 8 has have VBZ 38526 362 9 capacity capacity NN 38526 362 10 with with IN 38526 362 11 respect respect NN 38526 362 12 to to IN 38526 362 13 the the DT 38526 362 14 earth earth NN 38526 362 15 , , , 38526 362 16 and and CC 38526 362 17 it -PRON- PRP 38526 362 18 has have VBZ 38526 362 19 also also RB 38526 362 20 inductance inductance NN 38526 362 21 , , , 38526 362 22 partly partly RB 38526 362 23 due due JJ 38526 362 24 to to IN 38526 362 25 the the DT 38526 362 26 wire wire NN 38526 362 27 of of IN 38526 362 28 the the DT 38526 362 29 aerial aerial JJ 38526 362 30 and and CC 38526 362 31 partly partly RB 38526 362 32 due due IN 38526 362 33 to to IN 38526 362 34 the the DT 38526 362 35 secondary secondary JJ 38526 362 36 circuit circuit NN 38526 362 37 of of IN 38526 362 38 the the DT 38526 362 39 oscillation oscillation NN 38526 362 40 transformer transformer NN 38526 362 41 in in IN 38526 362 42 series series NN 38526 362 43 with with IN 38526 362 44 it -PRON- PRP 38526 362 45 . . . 38526 363 1 The the DT 38526 363 2 primary primary JJ 38526 363 3 circuit circuit NN 38526 363 4 or or CC 38526 363 5 spark spark NN 38526 363 6 circuit circuit NN 38526 363 7 has have VBZ 38526 363 8 capacity capacity NN 38526 363 9 -- -- : 38526 363 10 viz viz NNP 38526 363 11 . . NNP 38526 363 12 , , , 38526 363 13 the the DT 38526 363 14 capacity capacity NN 38526 363 15 of of IN 38526 363 16 the the DT 38526 363 17 energy energy NN 38526 363 18 - - HYPH 38526 363 19 storing store VBG 38526 363 20 condenser condenser NN 38526 363 21 -- -- : 38526 363 22 and and CC 38526 363 23 it -PRON- PRP 38526 363 24 has have VBZ 38526 363 25 also also RB 38526 363 26 inductance inductance NN 38526 363 27 -- -- : 38526 363 28 viz viz NNP 38526 363 29 . . NNP 38526 363 30 , , , 38526 363 31 the the DT 38526 363 32 inductance inductance NN 38526 363 33 of of IN 38526 363 34 the the DT 38526 363 35 primary primary JJ 38526 363 36 circuit circuit NN 38526 363 37 of of IN 38526 363 38 the the DT 38526 363 39 oscillation oscillation NN 38526 363 40 transformer transformer NN 38526 363 41 . . . 38526 364 1 We -PRON- PRP 38526 364 2 shall shall MD 38526 364 3 consider consider VB 38526 364 4 at at IN 38526 364 5 a a DT 38526 364 6 later later JJ 38526 364 7 stage stage NN 38526 364 8 more more RBR 38526 364 9 particularly particularly RB 38526 364 10 the the DT 38526 364 11 details detail NNS 38526 364 12 of of IN 38526 364 13 syntonising syntonising NN 38526 364 14 arrangements arrangement NNS 38526 364 15 , , , 38526 364 16 but but CC 38526 364 17 meanwhile meanwhile RB 38526 364 18 it -PRON- PRP 38526 364 19 may may MD 38526 364 20 be be VB 38526 364 21 said say VBN 38526 364 22 that that IN 38526 364 23 one one CD 38526 364 24 condition condition NN 38526 364 25 for for IN 38526 364 26 setting set VBG 38526 364 27 up up RP 38526 364 28 powerful powerful JJ 38526 364 29 waves wave NNS 38526 364 30 by by IN 38526 364 31 means mean NNS 38526 364 32 of of IN 38526 364 33 the the DT 38526 364 34 above above JJ 38526 364 35 arrangement arrangement NN 38526 364 36 is be VBZ 38526 364 37 that that IN 38526 364 38 the the DT 38526 364 39 electrical electrical JJ 38526 364 40 time time NN 38526 364 41 - - HYPH 38526 364 42 period period NN 38526 364 43 of of IN 38526 364 44 both both CC 38526 364 45 the the DT 38526 364 46 two two CD 38526 364 47 circuits circuit NNS 38526 364 48 mentioned mention VBN 38526 364 49 shall shall MD 38526 364 50 be be VB 38526 364 51 the the DT 38526 364 52 same same JJ 38526 364 53 . . . 38526 365 1 This this DT 38526 365 2 involves involve VBZ 38526 365 3 adjusting adjust VBG 38526 365 4 the the DT 38526 365 5 inductance inductance NN 38526 365 6 and and CC 38526 365 7 capacity capacity NN 38526 365 8 so so IN 38526 365 9 that that IN 38526 365 10 the the DT 38526 365 11 product product NN 38526 365 12 of of IN 38526 365 13 conductance conductance NN 38526 365 14 and and CC 38526 365 15 capacity capacity NN 38526 365 16 for for IN 38526 365 17 each each DT 38526 365 18 of of IN 38526 365 19 these these DT 38526 365 20 two two CD 38526 365 21 circuits circuit NNS 38526 365 22 is be VBZ 38526 365 23 numerically numerically RB 38526 365 24 the the DT 38526 365 25 same same JJ 38526 365 26 . . . 38526 366 1 Instead instead RB 38526 366 2 of of IN 38526 366 3 employing employ VBG 38526 366 4 an an DT 38526 366 5 oscillation oscillation NN 38526 366 6 transformer transformer NN 38526 366 7 between between IN 38526 366 8 the the DT 38526 366 9 condenser condenser NN 38526 366 10 circuit circuit NN 38526 366 11 and and CC 38526 366 12 the the DT 38526 366 13 aerial aerial NN 38526 366 14 , , , 38526 366 15 the the DT 38526 366 16 aerial aerial NN 38526 366 17 may may MD 38526 366 18 be be VB 38526 366 19 connected connect VBN 38526 366 20 directly directly RB 38526 366 21 to to IN 38526 366 22 some some DT 38526 366 23 point point NN 38526 366 24 on on IN 38526 366 25 the the DT 38526 366 26 condenser condenser NN 38526 366 27 circuit circuit NN 38526 366 28 at at IN 38526 366 29 which which WDT 38526 366 30 the the DT 38526 366 31 potential potential JJ 38526 366 32 oscillations oscillation NNS 38526 366 33 are be VBP 38526 366 34 large large JJ 38526 366 35 , , , 38526 366 36 and and CC 38526 366 37 we -PRON- PRP 38526 366 38 have have VBP 38526 366 39 then then RB 38526 366 40 another another DT 38526 366 41 arrangement arrangement NN 38526 366 42 devised devise VBN 38526 366 43 by by IN 38526 366 44 Professor Professor NNP 38526 366 45 Braun Braun NNP 38526 366 46 ( ( -LRB- 38526 366 47 see see VB 38526 366 48 Fig Fig NNP 38526 366 49 . . . 38526 367 1 14 14 CD 38526 367 2 ) ) -RRB- 38526 367 3 . . . 38526 368 1 In in IN 38526 368 2 this this DT 38526 368 3 case case NN 38526 368 4 , , , 38526 368 5 in in IN 38526 368 6 order order NN 38526 368 7 to to TO 38526 368 8 accumulate accumulate VB 38526 368 9 large large JJ 38526 368 10 potential potential JJ 38526 368 11 oscillations oscillation NNS 38526 368 12 at at IN 38526 368 13 the the DT 38526 368 14 top top NN 38526 368 15 of of IN 38526 368 16 the the DT 38526 368 17 aerial aerial NN 38526 368 18 , , , 38526 368 19 it -PRON- PRP 38526 368 20 is be VBZ 38526 368 21 , , , 38526 368 22 as as IN 38526 368 23 we -PRON- PRP 38526 368 24 have have VBP 38526 368 25 seen see VBN 38526 368 26 , , , 38526 368 27 necessary necessary JJ 38526 368 28 that that IN 38526 368 29 the the DT 38526 368 30 length length NN 38526 368 31 of of IN 38526 368 32 the the DT 38526 368 33 aerial aerial NN 38526 368 34 shall shall MD 38526 368 35 be be VB 38526 368 36 one one CD 38526 368 37 quarter quarter NN 38526 368 38 the the DT 38526 368 39 length length NN 38526 368 40 of of IN 38526 368 41 the the DT 38526 368 42 wave wave NN 38526 368 43 . . . 38526 369 1 If if IN 38526 369 2 , , , 38526 369 3 therefore therefore RB 38526 369 4 , , , 38526 369 5 the the DT 38526 369 6 electrical electrical JJ 38526 369 7 oscillations oscillation NNS 38526 369 8 in in IN 38526 369 9 the the DT 38526 369 10 condenser condenser NN 38526 369 11 circuit circuit NN 38526 369 12 are be VBP 38526 369 13 at at IN 38526 369 14 the the DT 38526 369 15 rate rate NN 38526 369 16 of of IN 38526 369 17 N n NN 38526 369 18 per per IN 38526 369 19 second second NN 38526 369 20 , , , 38526 369 21 in in IN 38526 369 22 other other JJ 38526 369 23 words word NNS 38526 369 24 , , , 38526 369 25 have have VBP 38526 369 26 a a DT 38526 369 27 frequency frequency NN 38526 369 28 N n CD 38526 369 29 , , , 38526 369 30 the the DT 38526 369 31 wave wave NN 38526 369 32 - - HYPH 38526 369 33 length length NN 38526 369 34 correponding correponding NN 38526 369 35 to to IN 38526 369 36 this this DT 38526 369 37 frequency frequency NN 38526 369 38 is be VBZ 38526 369 39 given give VBN 38526 369 40 by by IN 38526 369 41 the the DT 38526 369 42 expression expression NN 38526 369 43 , , , 38526 369 44 3à 3à NNP 38526 369 45 � � NNP 38526 369 46 10^{10}/N 10^{10}/n CD 38526 369 47 cms cms NN 38526 369 48 . . . 38526 370 1 The the DT 38526 370 2 number number NN 38526 370 3 3à 3ã NN 38526 370 4 � � NNP 38526 370 5 10^{10 10^{10 CD 38526 370 6 } } -RRB- 38526 370 7 is be VBZ 38526 370 8 the the DT 38526 370 9 value value NN 38526 370 10 in in IN 38526 370 11 centimetres centimetre NNS 38526 370 12 per per IN 38526 370 13 second second NN 38526 370 14 of of IN 38526 370 15 the the DT 38526 370 16 velocity velocity NN 38526 370 17 of of IN 38526 370 18 the the DT 38526 370 19 electromagnetic electromagnetic JJ 38526 370 20 wave wave NN 38526 370 21 , , , 38526 370 22 and and CC 38526 370 23 is be VBZ 38526 370 24 identical identical JJ 38526 370 25 with with IN 38526 370 26 that that DT 38526 370 27 of of IN 38526 370 28 light light NN 38526 370 29 . . . 38526 371 1 The the DT 38526 371 2 corresponding correspond VBG 38526 371 3 resonant resonant JJ 38526 371 4 length length NN 38526 371 5 of of IN 38526 371 6 the the DT 38526 371 7 aerial aerial NN 38526 371 8 is be VBZ 38526 371 9 therefore therefore RB 38526 371 10 one one CD 38526 371 11 - - HYPH 38526 371 12 fourth fourth NN 38526 371 13 of of IN 38526 371 14 this this DT 38526 371 15 wave wave NN 38526 371 16 - - HYPH 38526 371 17 length length NN 38526 371 18 , , , 38526 371 19 or or CC 38526 371 20 3à 3à NNP 38526 371 21 � � NNP 38526 371 22 10^{10}/4N. 10^{10}/4n. CD 38526 372 1 Generally generally RB 38526 372 2 speaking speak VBG 38526 372 3 , , , 38526 372 4 however however RB 38526 372 5 , , , 38526 372 6 it -PRON- PRP 38526 372 7 will will MD 38526 372 8 be be VB 38526 372 9 found find VBN 38526 372 10 that that IN 38526 372 11 with with IN 38526 372 12 any any DT 38526 372 13 length length NN 38526 372 14 of of IN 38526 372 15 aerial aerial NN 38526 372 16 which which WDT 38526 372 17 is be VBZ 38526 372 18 practicable practicable JJ 38526 372 19 , , , 38526 372 20 say say UH 38526 372 21 , , , 38526 372 22 200 200 CD 38526 372 23 feet foot NNS 38526 372 24 or or CC 38526 372 25 6,000 6,000 CD 38526 372 26 cms cms NNP 38526 372 27 . . . 38526 372 28 , , , 38526 372 29 this this DT 38526 372 30 proportion proportion NN 38526 372 31 necessitates necessitate VBZ 38526 372 32 rather rather RB 38526 372 33 a a DT 38526 372 34 high high JJ 38526 372 35 frequency frequency NN 38526 372 36 in in IN 38526 372 37 the the DT 38526 372 38 primary primary NNP 38526 372 39 oscillation oscillation NN 38526 372 40 circuit circuit NN 38526 372 41 . . . 38526 373 1 In in IN 38526 373 2 the the DT 38526 373 3 case case NN 38526 373 4 considered consider VBN 38526 373 5 -- -- : 38526 373 6 viz viz NN 38526 373 7 . . NNP 38526 373 8 , , , 38526 373 9 for for IN 38526 373 10 an an DT 38526 373 11 aerial aerial JJ 38526 373 12 200 200 CD 38526 373 13 feet foot NNS 38526 373 14 in in IN 38526 373 15 height height NN 38526 373 16 -- -- : 38526 373 17 the the DT 38526 373 18 oscillations oscillation NNS 38526 373 19 in in IN 38526 373 20 the the DT 38526 373 21 primary primary JJ 38526 373 22 circuit circuit NN 38526 373 23 must must MD 38526 373 24 have have VB 38526 373 25 a a DT 38526 373 26 frequency frequency NN 38526 373 27 of of IN 38526 373 28 one one CD 38526 373 29 and and CC 38526 373 30 a a DT 38526 373 31 quarter quarter NN 38526 373 32 million million CD 38526 373 33 . . . 38526 374 1 This this DT 38526 374 2 high high JJ 38526 374 3 frequency frequency NN 38526 374 4 can can MD 38526 374 5 only only RB 38526 374 6 be be VB 38526 374 7 obtained obtain VBN 38526 374 8 either either CC 38526 374 9 by by IN 38526 374 10 greatly greatly RB 38526 374 11 reducing reduce VBG 38526 374 12 the the DT 38526 374 13 inductance inductance NN 38526 374 14 of of IN 38526 374 15 the the DT 38526 374 16 primary primary JJ 38526 374 17 discharge discharge NN 38526 374 18 circuit circuit NN 38526 374 19 , , , 38526 374 20 or or CC 38526 374 21 reducing reduce VBG 38526 374 22 the the DT 38526 374 23 capacity capacity NN 38526 374 24 . . . 38526 375 1 If if IN 38526 375 2 we -PRON- PRP 38526 375 3 reduce reduce VBP 38526 375 4 the the DT 38526 375 5 capacity capacity NN 38526 375 6 , , , 38526 375 7 we -PRON- PRP 38526 375 8 thereby thereby RB 38526 375 9 greatly greatly RB 38526 375 10 reduce reduce VBP 38526 375 11 the the DT 38526 375 12 storage storage NN 38526 375 13 of of IN 38526 375 14 energy energy NN 38526 375 15 , , , 38526 375 16 and and CC 38526 375 17 it -PRON- PRP 38526 375 18 is be VBZ 38526 375 19 not not RB 38526 375 20 practicable practicable JJ 38526 375 21 to to TO 38526 375 22 reduce reduce VB 38526 375 23 the the DT 38526 375 24 inductance inductance NN 38526 375 25 below below IN 38526 375 26 a a DT 38526 375 27 certain certain JJ 38526 375 28 amount amount NN 38526 375 29 . . . 38526 376 1 [ [ -LRB- 38526 376 2 Illustration illustration NN 38526 376 3 : : : 38526 376 4 FIG FIG NNP 38526 376 5 . . . 38526 377 1 14.--BRAUN 14.--braun CD 38526 377 2 'S 'S NNP 38526 377 3 RADIATOR RADIATOR NNP 38526 377 4 . . . 38526 378 1 B b NN 38526 378 2 , , , 38526 378 3 battery battery NN 38526 378 4 ; ; : 38526 378 5 I -PRON- PRP 38526 378 6 , , , 38526 378 7 induction induction NN 38526 378 8 coil coil NN 38526 378 9 ; ; : 38526 378 10 K K NNP 38526 378 11 , , , 38526 378 12 key key NN 38526 378 13 ; ; : 38526 378 14 S S NNP 38526 378 15 , , , 38526 378 16 spark spark NN 38526 378 17 - - HYPH 38526 378 18 gap gap NN 38526 378 19 ; ; : 38526 378 20 L l NN 38526 378 21 , , , 38526 378 22 inductance inductance NN 38526 378 23 coil coil NN 38526 378 24 ; ; : 38526 378 25 C C NNP 38526 378 26 , , , 38526 378 27 condenser condenser NN 38526 378 28 ; ; : 38526 378 29 A a DT 38526 378 30 , , , 38526 378 31 aerial aerial JJ 38526 378 32 . . . 38526 378 33 ] ] -RRB- 38526 379 1 Summing sum VBG 38526 379 2 up up RP 38526 379 3 , , , 38526 379 4 it -PRON- PRP 38526 379 5 may may MD 38526 379 6 be be VB 38526 379 7 said say VBN 38526 379 8 that that IN 38526 379 9 there there EX 38526 379 10 are be VBP 38526 379 11 three three CD 38526 379 12 , , , 38526 379 13 and and CC 38526 379 14 , , , 38526 379 15 as as RB 38526 379 16 far far RB 38526 379 17 as as IN 38526 379 18 the the DT 38526 379 19 writer writer NN 38526 379 20 is be VBZ 38526 379 21 aware aware JJ 38526 379 22 , , , 38526 379 23 at at IN 38526 379 24 present present JJ 38526 379 25 only only RB 38526 379 26 three three CD 38526 379 27 , , , 38526 379 28 modes mode NNS 38526 379 29 of of IN 38526 379 30 exciting excite VBG 38526 379 31 the the DT 38526 379 32 electrical electrical JJ 38526 379 33 oscillations oscillation NNS 38526 379 34 in in IN 38526 379 35 an an DT 38526 379 36 aerial aerial JJ 38526 379 37 wire wire NN 38526 379 38 . . . 38526 380 1 First first RB 38526 380 2 , , , 38526 380 3 the the DT 38526 380 4 aerial aerial NN 38526 380 5 may may MD 38526 380 6 itself -PRON- PRP 38526 380 7 be be VB 38526 380 8 used use VBN 38526 380 9 as as IN 38526 380 10 an an DT 38526 380 11 electrical electrical JJ 38526 380 12 reservoir reservoir NN 38526 380 13 and and CC 38526 380 14 charged charge VBN 38526 380 15 to to IN 38526 380 16 a a DT 38526 380 17 high high JJ 38526 380 18 potential potential NN 38526 380 19 and and CC 38526 380 20 suddenly suddenly RB 38526 380 21 discharged discharge VBN 38526 380 22 to to IN 38526 380 23 the the DT 38526 380 24 earth earth NN 38526 380 25 . . . 38526 381 1 This this DT 38526 381 2 is be VBZ 38526 381 3 the the DT 38526 381 4 original original JJ 38526 381 5 Marconi Marconi NNP 38526 381 6 method method NN 38526 381 7 . . . 38526 382 1 The the DT 38526 382 2 second second JJ 38526 382 3 method method NN 38526 382 4 , , , 38526 382 5 due due IN 38526 382 6 to to IN 38526 382 7 Braun Braun NNP 38526 382 8 , , , 38526 382 9 consist consist VB 38526 382 10 of of IN 38526 382 11 attaching attach VBG 38526 382 12 the the DT 38526 382 13 aerial aerial NN 38526 382 14 to to IN 38526 382 15 some some DT 38526 382 16 point point NN 38526 382 17 on on IN 38526 382 18 an an DT 38526 382 19 oscillation oscillation NN 38526 382 20 circuit circuit NN 38526 382 21 consisting consist VBG 38526 382 22 of of IN 38526 382 23 a a DT 38526 382 24 condenser condenser NN 38526 382 25 , , , 38526 382 26 an an DT 38526 382 27 inductance inductance NN 38526 382 28 coil coil NN 38526 382 29 and and CC 38526 382 30 a a DT 38526 382 31 spark spark NN 38526 382 32 gap gap NN 38526 382 33 , , , 38526 382 34 in in IN 38526 382 35 series series NN 38526 382 36 with with IN 38526 382 37 one one CD 38526 382 38 another another DT 38526 382 39 , , , 38526 382 40 and and CC 38526 382 41 charging charge VBG 38526 382 42 and and CC 38526 382 43 discharging discharge VBG 38526 382 44 the the DT 38526 382 45 condenser condenser NN 38526 382 46 across across IN 38526 382 47 the the DT 38526 382 48 spark spark NN 38526 382 49 gap gap NN 38526 382 50 so so IN 38526 382 51 as as IN 38526 382 52 to to TO 38526 382 53 create create VB 38526 382 54 alterations alteration NNS 38526 382 55 of of IN 38526 382 56 potential potential NN 38526 382 57 at at IN 38526 382 58 some some DT 38526 382 59 point point NN 38526 382 60 on on IN 38526 382 61 the the DT 38526 382 62 oscillation oscillation NN 38526 382 63 circuit circuit NN 38526 382 64 . . . 38526 383 1 The the DT 38526 383 2 length length NN 38526 383 3 of of IN 38526 383 4 the the DT 38526 383 5 aerial aerial NN 38526 383 6 must must MD 38526 383 7 then then RB 38526 383 8 be be VB 38526 383 9 so so RB 38526 383 10 proportioned proportioned JJ 38526 383 11 as as IN 38526 383 12 above above RB 38526 383 13 described describe VBN 38526 383 14 that that IN 38526 383 15 it -PRON- PRP 38526 383 16 is be VBZ 38526 383 17 resonant resonant JJ 38526 383 18 to to IN 38526 383 19 this this DT 38526 383 20 frequency frequency NN 38526 383 21 . . . 38526 384 1 Thirdly thirdly RB 38526 384 2 , , , 38526 384 3 we -PRON- PRP 38526 384 4 may may MD 38526 384 5 employ employ VB 38526 384 6 the the DT 38526 384 7 arrangement arrangement NN 38526 384 8 involving involve VBG 38526 384 9 an an DT 38526 384 10 oscillation oscillation NN 38526 384 11 transformer transformer NN 38526 384 12 , , , 38526 384 13 in in IN 38526 384 14 which which WDT 38526 384 15 the the DT 38526 384 16 oscillations oscillation NNS 38526 384 17 in in IN 38526 384 18 the the DT 38526 384 19 primary primary JJ 38526 384 20 condenser condenser NN 38526 384 21 circuit circuit NN 38526 384 22 are be VBP 38526 384 23 made make VBN 38526 384 24 to to TO 38526 384 25 induce induce VB 38526 384 26 others other NNS 38526 384 27 in in IN 38526 384 28 the the DT 38526 384 29 aerial aerial JJ 38526 384 30 circuit circuit NN 38526 384 31 , , , 38526 384 32 the the DT 38526 384 33 time time NN 38526 384 34 - - HYPH 38526 384 35 period period NN 38526 384 36 of of IN 38526 384 37 the the DT 38526 384 38 two two CD 38526 384 39 circuits circuit NNS 38526 384 40 being be VBG 38526 384 41 the the DT 38526 384 42 same same JJ 38526 384 43 . . . 38526 385 1 This this DT 38526 385 2 method method NN 38526 385 3 may may MD 38526 385 4 be be VB 38526 385 5 called call VBN 38526 385 6 the the DT 38526 385 7 Braun Braun NNP 38526 385 8 - - HYPH 38526 385 9 Marconi Marconi NNP 38526 385 10 method method NN 38526 385 11 . . . 38526 386 1 Professor Professor NNP 38526 386 2 Slaby Slaby NNP 38526 386 3 has have VBZ 38526 386 4 combined combine VBN 38526 386 5 together together RB 38526 386 6 in in IN 38526 386 7 a a DT 38526 386 8 certain certain JJ 38526 386 9 way way NN 38526 386 10 the the DT 38526 386 11 original original JJ 38526 386 12 Marconi Marconi NNP 38526 386 13 simple simple JJ 38526 386 14 aerial aerial NN 38526 386 15 with with IN 38526 386 16 the the DT 38526 386 17 resonant resonant JJ 38526 386 18 quarter quarter NN 38526 386 19 - - HYPH 38526 386 20 wave wave VB 38526 386 21 - - HYPH 38526 386 22 length length NN 38526 386 23 wire wire NN 38526 386 24 of of IN 38526 386 25 Braun Braun NNP 38526 386 26 . . . 38526 387 1 He -PRON- PRP 38526 387 2 constructs construct VBZ 38526 387 3 what what WP 38526 387 4 he -PRON- PRP 38526 387 5 calls call VBZ 38526 387 6 a a DT 38526 387 7 _ _ NNP 38526 387 8 multiplicator multiplicator NN 38526 387 9 _ _ NNP 38526 387 10 , , , 38526 387 11 which which WDT 38526 387 12 is be VBZ 38526 387 13 really really RB 38526 387 14 a a DT 38526 387 15 wire wire NN 38526 387 16 wound wind VBN 38526 387 17 into into IN 38526 387 18 a a DT 38526 387 19 loose loose JJ 38526 387 20 spiral spiral NN 38526 387 21 connected connect VBN 38526 387 22 at at IN 38526 387 23 one one CD 38526 387 24 point point NN 38526 387 25 to to IN 38526 387 26 an an DT 38526 387 27 oscillation oscillation NN 38526 387 28 circuit circuit NN 38526 387 29 consisting consist VBG 38526 387 30 of of IN 38526 387 31 a a DT 38526 387 32 condenser condenser NN 38526 387 33 inductance inductance NN 38526 387 34 , , , 38526 387 35 the the DT 38526 387 36 length length NN 38526 387 37 of of IN 38526 387 38 this this DT 38526 387 39 wire wire NN 38526 387 40 being be VBG 38526 387 41 proportioned proportion VBN 38526 387 42 so so IN 38526 387 43 that that IN 38526 387 44 there there EX 38526 387 45 is be VBZ 38526 387 46 a a DT 38526 387 47 great great JJ 38526 387 48 resonance resonance NN 38526 387 49 or or CC 38526 387 50 multiplication multiplication NN 38526 387 51 of of IN 38526 387 52 tension tension NN 38526 387 53 or or CC 38526 387 54 potential potential NN 38526 387 55 at at IN 38526 387 56 its -PRON- PRP$ 38526 387 57 free free JJ 38526 387 58 end end NN 38526 387 59 . . . 38526 388 1 This this DT 38526 388 2 free free JJ 38526 388 3 end end NN 38526 388 4 is be VBZ 38526 388 5 then then RB 38526 388 6 attached attach VBN 38526 388 7 to to IN 38526 388 8 the the DT 38526 388 9 lower low JJR 38526 388 10 end end NN 38526 388 11 of of IN 38526 388 12 an an DT 38526 388 13 ordinary ordinary JJ 38526 388 14 Marconi Marconi NNP 38526 388 15 aerial aerial NN 38526 388 16 , , , 38526 388 17 and and CC 38526 388 18 serves serve VBZ 38526 388 19 to to TO 38526 388 20 charge charge VB 38526 388 21 it -PRON- PRP 38526 388 22 with with IN 38526 388 23 a a DT 38526 388 24 higher high JJR 38526 388 25 potential potential NN 38526 388 26 than than IN 38526 388 27 could could MD 38526 388 28 be be VB 38526 388 29 obtained obtain VBN 38526 388 30 by by IN 38526 388 31 the the DT 38526 388 32 use use NN 38526 388 33 of of IN 38526 388 34 the the DT 38526 388 35 induction induction NN 38526 388 36 coil coil NN 38526 388 37 directly directly RB 38526 388 38 attached attach VBN 38526 388 39 to to IN 38526 388 40 it -PRON- PRP 38526 388 41 . . . 38526 389 1 * * NFP 38526 389 2 * * NFP 38526 389 3 * * NFP 38526 389 4 * * NFP 38526 389 5 * * NFP 38526 389 6 We -PRON- PRP 38526 389 7 have have VBP 38526 389 8 next next JJ 38526 389 9 to to TO 38526 389 10 consider consider VB 38526 389 11 the the DT 38526 389 12 appliances appliance NNS 38526 389 13 for for IN 38526 389 14 creating create VBG 38526 389 15 the the DT 38526 389 16 necessary necessary JJ 38526 389 17 charging charge VBG 38526 389 18 electromotive electromotive JJ 38526 389 19 force force NN 38526 389 20 , , , 38526 389 21 and and CC 38526 389 22 for for IN 38526 389 23 storing store VBG 38526 389 24 and and CC 38526 389 25 releasing release VBG 38526 389 26 this this DT 38526 389 27 charge charge NN 38526 389 28 at at IN 38526 389 29 pleasure pleasure NN 38526 389 30 , , , 38526 389 31 so so IN 38526 389 32 as as IN 38526 389 33 to to TO 38526 389 34 generate generate VB 38526 389 35 the the DT 38526 389 36 required require VBN 38526 389 37 electrical electrical JJ 38526 389 38 oscillations oscillation NNS 38526 389 39 in in IN 38526 389 40 the the DT 38526 389 41 aerial aerial NN 38526 389 42 . . . 38526 390 1 It -PRON- PRP 38526 390 2 is be VBZ 38526 390 3 essential essential JJ 38526 390 4 that that IN 38526 390 5 this this DT 38526 390 6 generator generator NN 38526 390 7 should should MD 38526 390 8 be be VB 38526 390 9 able able JJ 38526 390 10 to to TO 38526 390 11 create create VB 38526 390 12 not not RB 38526 390 13 only only RB 38526 390 14 large large JJ 38526 390 15 potential potential JJ 38526 390 16 difference difference NN 38526 390 17 , , , 38526 390 18 but but CC 38526 390 19 also also RB 38526 390 20 a a DT 38526 390 21 certain certain JJ 38526 390 22 minimum minimum JJ 38526 390 23 electric electric JJ 38526 390 24 current current NN 38526 390 25 . . . 38526 391 1 Accordingly accordingly RB 38526 391 2 , , , 38526 391 3 we -PRON- PRP 38526 391 4 are be VBP 38526 391 5 limited limited JJ 38526 391 6 at at IN 38526 391 7 the the DT 38526 391 8 present present JJ 38526 391 9 moment moment NN 38526 391 10 to to IN 38526 391 11 one one CD 38526 391 12 of of IN 38526 391 13 two two CD 38526 391 14 appliances appliance NNS 38526 391 15 -- -- : 38526 391 16 viz viz NN 38526 391 17 . . NNP 38526 391 18 , , , 38526 391 19 the the DT 38526 391 20 induction induction NN 38526 391 21 coil coil NN 38526 391 22 or or CC 38526 391 23 the the DT 38526 391 24 alternating alternate VBG 38526 391 25 current current JJ 38526 391 26 transformer transformer NN 38526 391 27 . . . 38526 392 1 It -PRON- PRP 38526 392 2 will will MD 38526 392 3 not not RB 38526 392 4 be be VB 38526 392 5 necessary necessary JJ 38526 392 6 to to TO 38526 392 7 enter enter VB 38526 392 8 into into IN 38526 392 9 an an DT 38526 392 10 explanation explanation NN 38526 392 11 of of IN 38526 392 12 the the DT 38526 392 13 action action NN 38526 392 14 of of IN 38526 392 15 the the DT 38526 392 16 induction induction NN 38526 392 17 coil coil NN 38526 392 18 . . . 38526 393 1 The the DT 38526 393 2 coil coil NN 38526 393 3 generally generally RB 38526 393 4 employed employ VBN 38526 393 5 for for IN 38526 393 6 wireless wireless JJ 38526 393 7 telegraphy telegraphy NN 38526 393 8 is be VBZ 38526 393 9 technically technically RB 38526 393 10 known know VBN 38526 393 11 as as IN 38526 393 12 a a DT 38526 393 13 ten ten CD 38526 393 14 - - HYPH 38526 393 15 inch inch NN 38526 393 16 coil--_i.e coil--_i.e NN 38526 393 17 . . . 38526 393 18 _ _ NNP 38526 393 19 , , , 38526 393 20 a a DT 38526 393 21 coil coil NN 38526 393 22 which which WDT 38526 393 23 is be VBZ 38526 393 24 capable capable JJ 38526 393 25 of of IN 38526 393 26 giving give VBG 38526 393 27 a a DT 38526 393 28 ten ten CD 38526 393 29 - - HYPH 38526 393 30 inch inch NN 38526 393 31 spark spark NN 38526 393 32 between between IN 38526 393 33 pointed pointed JJ 38526 393 34 conductors conductor NNS 38526 393 35 in in IN 38526 393 36 air air NN 38526 393 37 at at IN 38526 393 38 ordinary ordinary JJ 38526 393 39 pressure pressure NN 38526 393 40 . . . 38526 394 1 The the DT 38526 394 2 construction construction NN 38526 394 3 of of IN 38526 394 4 a a DT 38526 394 5 large large JJ 38526 394 6 coil coil NN 38526 394 7 of of IN 38526 394 8 this this DT 38526 394 9 description description NN 38526 394 10 is be VBZ 38526 394 11 a a DT 38526 394 12 matter matter NN 38526 394 13 requiring require VBG 38526 394 14 great great JJ 38526 394 15 technical technical JJ 38526 394 16 skill skill NN 38526 394 17 , , , 38526 394 18 and and CC 38526 394 19 is be VBZ 38526 394 20 not not RB 38526 394 21 to to TO 38526 394 22 be be VB 38526 394 23 attempted attempt VBN 38526 394 24 without without IN 38526 394 25 considerable considerable JJ 38526 394 26 previous previous JJ 38526 394 27 experience experience NN 38526 394 28 in in IN 38526 394 29 the the DT 38526 394 30 manufacture manufacture NN 38526 394 31 of of IN 38526 394 32 smaller small JJR 38526 394 33 coils coil NNS 38526 394 34 . . . 38526 395 1 The the DT 38526 395 2 secondary secondary JJ 38526 395 3 circuit circuit NN 38526 395 4 of of IN 38526 395 5 a a DT 38526 395 6 ten ten CD 38526 395 7 - - HYPH 38526 395 8 inch inch NN 38526 395 9 coil coil NN 38526 395 10 is be VBZ 38526 395 11 formed form VBN 38526 395 12 of of IN 38526 395 13 double double JJ 38526 395 14 silk silk NN 38526 395 15 - - HYPH 38526 395 16 covered cover VBN 38526 395 17 copper copper NN 38526 395 18 wire wire NN 38526 395 19 ; ; : 38526 395 20 generally generally RB 38526 395 21 speaking speak VBG 38526 395 22 , , , 38526 395 23 the the DT 38526 395 24 gauge gauge NN 38526 395 25 called call VBD 38526 395 26 No no UH 38526 395 27 . . . 38526 396 1 36 36 CD 38526 396 2 , , , 38526 396 3 or or CC 38526 396 4 else else RB 38526 396 5 No no UH 38526 396 6 . . . 38526 397 1 34 34 CD 38526 397 2 S.W.G. S.W.G. NNS 38526 398 1 is be VBZ 38526 398 2 used use VBN 38526 398 3 , , , 38526 398 4 and and CC 38526 398 5 a a DT 38526 398 6 length length NN 38526 398 7 of of IN 38526 398 8 ten ten CD 38526 398 9 to to TO 38526 398 10 seventeen seventeen CD 38526 398 11 miles mile NNS 38526 398 12 of of IN 38526 398 13 wire wire NN 38526 398 14 is be VBZ 38526 398 15 employed employ VBN 38526 398 16 on on IN 38526 398 17 the the DT 38526 398 18 secondary secondary JJ 38526 398 19 circuit circuit NN 38526 398 20 , , , 38526 398 21 according accord VBG 38526 398 22 to to IN 38526 398 23 the the DT 38526 398 24 gauge gauge NN 38526 398 25 of of IN 38526 398 26 wire wire NN 38526 398 27 selected select VBN 38526 398 28 . . . 38526 399 1 For for IN 38526 399 2 the the DT 38526 399 3 precautions precaution NNS 38526 399 4 necessary necessary JJ 38526 399 5 in in IN 38526 399 6 constructing construct VBG 38526 399 7 the the DT 38526 399 8 secondary secondary JJ 38526 399 9 coil coil NN 38526 399 10 , , , 38526 399 11 practical practical JJ 38526 399 12 manuals manual NNS 38526 399 13 must must MD 38526 399 14 be be VB 38526 399 15 consulted consult VBN 38526 399 16 . . . 38526 400 1 [ [ -LRB- 38526 400 2 8 8 CD 38526 400 3 ] ] -RRB- 38526 400 4 Very very RB 38526 400 5 great great JJ 38526 400 6 care care NN 38526 400 7 is be VBZ 38526 400 8 required require VBN 38526 400 9 in in IN 38526 400 10 the the DT 38526 400 11 insulation insulation NN 38526 400 12 of of IN 38526 400 13 the the DT 38526 400 14 secondary secondary JJ 38526 400 15 circuit circuit NN 38526 400 16 of of IN 38526 400 17 an an DT 38526 400 18 induction induction NN 38526 400 19 coil coil NN 38526 400 20 to to TO 38526 400 21 be be VB 38526 400 22 used use VBN 38526 400 23 in in IN 38526 400 24 Hertzian hertzian JJ 38526 400 25 wave wave NN 38526 400 26 telegraphy telegraphy NN 38526 400 27 , , , 38526 400 28 because because IN 38526 400 29 the the DT 38526 400 30 secondary secondary JJ 38526 400 31 circuit circuit NN 38526 400 32 is be VBZ 38526 400 33 then then RB 38526 400 34 subjected subject VBN 38526 400 35 to to IN 38526 400 36 impulsive impulsive JJ 38526 400 37 electromotive electromotive JJ 38526 400 38 forces force NNS 38526 400 39 lasting last VBG 38526 400 40 for for IN 38526 400 41 a a DT 38526 400 42 short short JJ 38526 400 43 time time NN 38526 400 44 , , , 38526 400 45 having have VBG 38526 400 46 a a DT 38526 400 47 much much RB 38526 400 48 higher high JJR 38526 400 49 electromotive electromotive JJ 38526 400 50 force force NN 38526 400 51 than than IN 38526 400 52 that that DT 38526 400 53 which which WDT 38526 400 54 the the DT 38526 400 55 coil coil NN 38526 400 56 itself -PRON- PRP 38526 400 57 normally normally RB 38526 400 58 produces produce VBZ 38526 400 59 . . . 38526 401 1 The the DT 38526 401 2 primary primary JJ 38526 401 3 circuit circuit NN 38526 401 4 of of IN 38526 401 5 a a DT 38526 401 6 ten ten CD 38526 401 7 - - HYPH 38526 401 8 inch inch NN 38526 401 9 coil coil NN 38526 401 10 generally generally RB 38526 401 11 consists consist VBZ 38526 401 12 of of IN 38526 401 13 a a DT 38526 401 14 length length NN 38526 401 15 of of IN 38526 401 16 300 300 CD 38526 401 17 or or CC 38526 401 18 400 400 CD 38526 401 19 feet foot NNS 38526 401 20 of of IN 38526 401 21 thick thick JJ 38526 401 22 insulated insulated JJ 38526 401 23 copper copper NN 38526 401 24 wire wire NN 38526 401 25 . . . 38526 402 1 In in IN 38526 402 2 such such PDT 38526 402 3 a a DT 38526 402 4 coil coil NN 38526 402 5 the the DT 38526 402 6 secondary secondary JJ 38526 402 7 circuit circuit NN 38526 402 8 would would MD 38526 402 9 require require VB 38526 402 10 about about RB 38526 402 11 ten ten CD 38526 402 12 miles mile NNS 38526 402 13 of of IN 38526 402 14 No no UH 38526 402 15 . . . 38526 403 1 34 34 CD 38526 403 2 H.C. H.C. NNP 38526 403 3 copper copper NN 38526 403 4 wire wire NN 38526 403 5 , , , 38526 403 6 making make VBG 38526 403 7 50,000 50,000 CD 38526 403 8 turns turn NNS 38526 403 9 round round IN 38526 403 10 the the DT 38526 403 11 core core NN 38526 403 12 . . . 38526 404 1 It -PRON- PRP 38526 404 2 would would MD 38526 404 3 have have VB 38526 404 4 a a DT 38526 404 5 resistance resistance NN 38526 404 6 at at IN 38526 404 7 ordinary ordinary JJ 38526 404 8 temperatures temperature NNS 38526 404 9 of of IN 38526 404 10 6,600 6,600 CD 38526 404 11 ohms ohm NNS 38526 404 12 , , , 38526 404 13 and and CC 38526 404 14 an an DT 38526 404 15 inductance inductance NN 38526 404 16 of of IN 38526 404 17 460 460 CD 38526 404 18 henrys henry NNS 38526 404 19 . . . 38526 405 1 The the DT 38526 405 2 primary primary JJ 38526 405 3 circuit circuit NN 38526 405 4 , , , 38526 405 5 if if IN 38526 405 6 formed form VBN 38526 405 7 of of IN 38526 405 8 360 360 CD 38526 405 9 turns turn NNS 38526 405 10 of of IN 38526 405 11 No no NN 38526 405 12 . . . 38526 406 1 12 12 CD 38526 406 2 H.C. H.C. NNP 38526 406 3 copper copper NN 38526 406 4 wire wire NN 38526 406 5 , , , 38526 406 6 would would MD 38526 406 7 have have VB 38526 406 8 a a DT 38526 406 9 resistance resistance NN 38526 406 10 of of IN 38526 406 11 0·36 0·36 NNP 38526 406 12 of of IN 38526 406 13 an an DT 38526 406 14 ohm ohm NN 38526 406 15 , , , 38526 406 16 and and CC 38526 406 17 an an DT 38526 406 18 inductance inductance NN 38526 406 19 of of IN 38526 406 20 0·02 0·02 NNP 38526 406 21 of of IN 38526 406 22 a a DT 38526 406 23 henry henry NN 38526 406 24 . . . 38526 407 1 An an DT 38526 407 2 important important JJ 38526 407 3 matter matter NN 38526 407 4 in in IN 38526 407 5 connection connection NN 38526 407 6 with with IN 38526 407 7 an an DT 38526 407 8 induction induction NN 38526 407 9 coil coil NN 38526 407 10 to to TO 38526 407 11 be be VB 38526 407 12 used use VBN 38526 407 13 for for IN 38526 407 14 wireless wireless JJ 38526 407 15 telegraphy telegraphy NN 38526 407 16 is be VBZ 38526 407 17 the the DT 38526 407 18 resistance resistance NN 38526 407 19 of of IN 38526 407 20 the the DT 38526 407 21 secondary secondary JJ 38526 407 22 circuit circuit NN 38526 407 23 . . . 38526 408 1 The the DT 38526 408 2 purpose purpose NN 38526 408 3 for for IN 38526 408 4 which which WDT 38526 408 5 we -PRON- PRP 38526 408 6 employ employ VBP 38526 408 7 the the DT 38526 408 8 coil coil NN 38526 408 9 is be VBZ 38526 408 10 to to TO 38526 408 11 charge charge VB 38526 408 12 a a DT 38526 408 13 condenser condenser NN 38526 408 14 of of IN 38526 408 15 some some DT 38526 408 16 kind kind NN 38526 408 17 . . . 38526 409 1 If if IN 38526 409 2 a a DT 38526 409 3 constant constant JJ 38526 409 4 electromotive electromotive JJ 38526 409 5 force force NN 38526 409 6 ( ( -LRB- 38526 409 7 V v NN 38526 409 8 ) ) -RRB- 38526 409 9 is be VBZ 38526 409 10 applied apply VBN 38526 409 11 to to IN 38526 409 12 the the DT 38526 409 13 terminals terminal NNS 38526 409 14 of of IN 38526 409 15 a a DT 38526 409 16 condenser condenser NN 38526 409 17 having have VBG 38526 409 18 a a DT 38526 409 19 capacity capacity NN 38526 409 20 C c NN 38526 409 21 , , , 38526 409 22 then then RB 38526 409 23 the the DT 38526 409 24 difference difference NN 38526 409 25 of of IN 38526 409 26 potential potential NN 38526 409 27 ( ( -LRB- 38526 409 28 _ _ NNP 38526 409 29 v v NNP 38526 409 30 _ _ NNP 38526 409 31 ) ) -RRB- 38526 409 32 of of IN 38526 409 33 the the DT 38526 409 34 terminals terminal NNS 38526 409 35 of of IN 38526 409 36 the the DT 38526 409 37 condenser condenser NN 38526 409 38 at at IN 38526 409 39 any any DT 38526 409 40 time time NN 38526 409 41 that that WDT 38526 409 42 the the DT 38526 409 43 contact contact NN 38526 409 44 is be VBZ 38526 409 45 made make VBN 38526 409 46 is be VBZ 38526 409 47 given give VBN 38526 409 48 by by IN 38526 409 49 the the DT 38526 409 50 expression expression NN 38526 409 51 : : : 38526 409 52 v v LS 38526 409 53 = = SYM 38526 409 54 V(1 V(1 NNP 38526 409 55 - - HYPH 38526 409 56 e^{-t e^{-t NN 38526 409 57 / / SYM 38526 409 58 RC RC NNP 38526 409 59 } } -RRB- 38526 409 60 ) ) -RRB- 38526 409 61 . . . 38526 410 1 In in IN 38526 410 2 the the DT 38526 410 3 above above JJ 38526 410 4 equation equation NN 38526 410 5 , , , 38526 410 6 the the DT 38526 410 7 letter letter NN 38526 410 8 e e NNP 38526 410 9 stands stand VBZ 38526 410 10 for for IN 38526 410 11 the the DT 38526 410 12 number number NN 38526 410 13 2·71828 2â·71828 CD 38526 410 14 , , , 38526 410 15 the the DT 38526 410 16 base base NN 38526 410 17 of of IN 38526 410 18 the the DT 38526 410 19 Napierian napierian JJ 38526 410 20 logarithms logarithm NNS 38526 410 21 , , , 38526 410 22 and and CC 38526 410 23 R r NN 38526 410 24 is be VBZ 38526 410 25 the the DT 38526 410 26 resistance resistance NN 38526 410 27 in in IN 38526 410 28 series series NN 38526 410 29 with with IN 38526 410 30 the the DT 38526 410 31 condenser condenser NN 38526 410 32 , , , 38526 410 33 of of IN 38526 410 34 which which WDT 38526 410 35 the the DT 38526 410 36 capacity capacity NN 38526 410 37 is be VBZ 38526 410 38 C C NNP 38526 410 39 , , , 38526 410 40 to to TO 38526 410 41 which which WDT 38526 410 42 the the DT 38526 410 43 electromotive electromotive JJ 38526 410 44 force force NN 38526 410 45 is be VBZ 38526 410 46 applied apply VBN 38526 410 47 . . . 38526 411 1 This this DT 38526 411 2 equation equation NN 38526 411 3 can can MD 38526 411 4 easily easily RB 38526 411 5 be be VB 38526 411 6 deduced deduce VBN 38526 411 7 from from IN 38526 411 8 first first JJ 38526 411 9 principles,[9 principles,[9 NN 38526 411 10 ] ] -RRB- 38526 411 11 and and CC 38526 411 12 it -PRON- PRP 38526 411 13 shows show VBZ 38526 411 14 that that IN 38526 411 15 the the DT 38526 411 16 potential potential JJ 38526 411 17 difference difference NN 38526 411 18 _ _ NNP 38526 411 19 v v NNP 38526 411 20 _ _ NNP 38526 411 21 of of IN 38526 411 22 the the DT 38526 411 23 terminals terminal NNS 38526 411 24 of of IN 38526 411 25 the the DT 38526 411 26 condenser condenser NN 38526 411 27 does do VBZ 38526 411 28 not not RB 38526 411 29 instantly instantly RB 38526 411 30 attain attain VB 38526 411 31 a a DT 38526 411 32 value value NN 38526 411 33 equal equal JJ 38526 411 34 to to IN 38526 411 35 the the DT 38526 411 36 impressed impressed JJ 38526 411 37 electromotive electromotive JJ 38526 411 38 force force NN 38526 411 39 V v NN 38526 411 40 , , , 38526 411 41 but but CC 38526 411 42 rises rise VBZ 38526 411 43 up up RP 38526 411 44 gradually gradually RB 38526 411 45 . . . 38526 412 1 Thus thus RB 38526 412 2 , , , 38526 412 3 for for IN 38526 412 4 instance instance NN 38526 412 5 , , , 38526 412 6 suppose suppose VB 38526 412 7 that that IN 38526 412 8 a a DT 38526 412 9 condenser condenser NN 38526 412 10 of of IN 38526 412 11 one one CD 38526 412 12 microfarad microfarad NN 38526 412 13 is be VBZ 38526 412 14 being be VBG 38526 412 15 charged charge VBN 38526 412 16 through through IN 38526 412 17 a a DT 38526 412 18 resistance resistance NN 38526 412 19 of of IN 38526 412 20 one one CD 38526 412 21 megohm megohm NN 38526 412 22 by by IN 38526 412 23 an an DT 38526 412 24 impressed impressed JJ 38526 412 25 voltage voltage NN 38526 412 26 of of IN 38526 412 27 100 100 CD 38526 412 28 volts volt NNS 38526 412 29 , , , 38526 412 30 the the DT 38526 412 31 equation equation NN 38526 412 32 shows show VBZ 38526 412 33 that that IN 38526 412 34 at at IN 38526 412 35 the the DT 38526 412 36 end end NN 38526 412 37 of of IN 38526 412 38 the the DT 38526 412 39 first first JJ 38526 412 40 second second JJ 38526 412 41 after after IN 38526 412 42 contact contact NN 38526 412 43 , , , 38526 412 44 the the DT 38526 412 45 terminal terminal JJ 38526 412 46 potential potential JJ 38526 412 47 difference difference NN 38526 412 48 of of IN 38526 412 49 the the DT 38526 412 50 condenser condenser NN 38526 412 51 will will MD 38526 412 52 be be VB 38526 412 53 only only RB 38526 412 54 63 63 CD 38526 412 55 volts volt NNS 38526 412 56 , , , 38526 412 57 at at IN 38526 412 58 the the DT 38526 412 59 end end NN 38526 412 60 of of IN 38526 412 61 the the DT 38526 412 62 second second JJ 38526 412 63 second second JJ 38526 412 64 , , , 38526 412 65 86 86 CD 38526 412 66 volts volt NNS 38526 412 67 , , , 38526 412 68 and and CC 38526 412 69 so so RB 38526 412 70 on on RB 38526 412 71 . . . 38526 413 1 Since since IN 38526 413 2 _ _ NNP 38526 413 3 e_^{-10 e_^{-10 NNP 38526 413 4 } } -RRB- 38526 413 5 is be VBZ 38526 413 6 an an DT 38526 413 7 exceedingly exceedingly RB 38526 413 8 small small JJ 38526 413 9 number number NN 38526 413 10 , , , 38526 413 11 it -PRON- PRP 38526 413 12 follows follow VBZ 38526 413 13 that that IN 38526 413 14 in in IN 38526 413 15 10 10 CD 38526 413 16 seconds second NNS 38526 413 17 the the DT 38526 413 18 condenser condenser NN 38526 413 19 would would MD 38526 413 20 be be VB 38526 413 21 practically practically RB 38526 413 22 charged charge VBN 38526 413 23 with with IN 38526 413 24 a a DT 38526 413 25 voltage voltage NN 38526 413 26 equal equal JJ 38526 413 27 to to IN 38526 413 28 100 100 CD 38526 413 29 volts volt NNS 38526 413 30 . . . 38526 414 1 The the DT 38526 414 2 product product NN 38526 414 3 CR cr NN 38526 414 4 in in IN 38526 414 5 the the DT 38526 414 6 above above JJ 38526 414 7 equation equation NN 38526 414 8 is be VBZ 38526 414 9 called call VBN 38526 414 10 the the DT 38526 414 11 _ _ NNP 38526 414 12 time time NN 38526 414 13 - - HYPH 38526 414 14 constant constant JJ 38526 414 15 _ _ NNP 38526 414 16 of of IN 38526 414 17 the the DT 38526 414 18 condenser condenser NN 38526 414 19 , , , 38526 414 20 and and CC 38526 414 21 we -PRON- PRP 38526 414 22 may may MD 38526 414 23 say say VB 38526 414 24 that that IN 38526 414 25 the the DT 38526 414 26 condenser condenser NN 38526 414 27 is be VBZ 38526 414 28 practically practically RB 38526 414 29 charged charge VBN 38526 414 30 after after IN 38526 414 31 an an DT 38526 414 32 interval interval NN 38526 414 33 of of IN 38526 414 34 time time NN 38526 414 35 equal equal JJ 38526 414 36 to to IN 38526 414 37 ten ten CD 38526 414 38 times time NNS 38526 414 39 the the DT 38526 414 40 time time NN 38526 414 41 - - HYPH 38526 414 42 constant constant JJ 38526 414 43 , , , 38526 414 44 counting count VBG 38526 414 45 from from IN 38526 414 46 the the DT 38526 414 47 moment moment NN 38526 414 48 of of IN 38526 414 49 first first JJ 38526 414 50 contact contact NN 38526 414 51 between between IN 38526 414 52 the the DT 38526 414 53 condenser condenser NN 38526 414 54 and and CC 38526 414 55 the the DT 38526 414 56 source source NN 38526 414 57 of of IN 38526 414 58 constant constant JJ 38526 414 59 voltage voltage NN 38526 414 60 . . . 38526 415 1 The the DT 38526 415 2 time time NN 38526 415 3 - - HYPH 38526 415 4 constant constant JJ 38526 415 5 is be VBZ 38526 415 6 to to TO 38526 415 7 be be VB 38526 415 8 reckoned reckon VBN 38526 415 9 as as IN 38526 415 10 the the DT 38526 415 11 product product NN 38526 415 12 of of IN 38526 415 13 the the DT 38526 415 14 capacity capacity NN 38526 415 15 ( ( -LRB- 38526 415 16 C C NNP 38526 415 17 ) ) -RRB- 38526 415 18 in in IN 38526 415 19 microfarads microfarad NNS 38526 415 20 , , , 38526 415 21 by by IN 38526 415 22 the the DT 38526 415 23 resistance resistance NN 38526 415 24 of of IN 38526 415 25 the the DT 38526 415 26 charging charge VBG 38526 415 27 circuit circuit NN 38526 415 28 ( ( -LRB- 38526 415 29 R r NN 38526 415 30 ) ) -RRB- 38526 415 31 in in IN 38526 415 32 megohms megohms NNP 38526 415 33 . . . 38526 416 1 To to TO 38526 416 2 take take VB 38526 416 3 another another DT 38526 416 4 illustration illustration NN 38526 416 5 . . . 38526 417 1 Supposing suppose VBG 38526 417 2 we -PRON- PRP 38526 417 3 are be VBP 38526 417 4 charging charge VBG 38526 417 5 a a DT 38526 417 6 condenser condenser NN 38526 417 7 having have VBG 38526 417 8 a a DT 38526 417 9 capacity capacity NN 38526 417 10 of of IN 38526 417 11 one one CD 38526 417 12 - - HYPH 38526 417 13 hundreth hundreth NN 38526 417 14 of of IN 38526 417 15 a a DT 38526 417 16 microfarad microfarad NN 38526 417 17 , , , 38526 417 18 through through IN 38526 417 19 a a DT 38526 417 20 resistance resistance NN 38526 417 21 of of IN 38526 417 22 ten ten CD 38526 417 23 thousand thousand CD 38526 417 24 ohms ohm NNS 38526 417 25 . . . 38526 418 1 Since since IN 38526 418 2 ten ten CD 38526 418 3 thousand thousand CD 38526 418 4 ohms ohms NNP 38526 418 5 is be VBZ 38526 418 6 equal equal JJ 38526 418 7 to to IN 38526 418 8 one one CD 38526 418 9 - - HYPH 38526 418 10 hundredth hundredth NN 38526 418 11 of of IN 38526 418 12 a a DT 38526 418 13 megohm megohm NN 38526 418 14 , , , 38526 418 15 the the DT 38526 418 16 time time NN 38526 418 17 - - HYPH 38526 418 18 constant constant JJ 38526 418 19 would would MD 38526 418 20 be be VB 38526 418 21 equal equal JJ 38526 418 22 to to IN 38526 418 23 one one CD 38526 418 24 - - HYPH 38526 418 25 ten ten CD 38526 418 26 - - HYPH 38526 418 27 thousandth thousandth NN 38526 418 28 of of IN 38526 418 29 a a DT 38526 418 30 second second JJ 38526 418 31 , , , 38526 418 32 and and CC 38526 418 33 ten ten CD 38526 418 34 times time NNS 38526 418 35 this this DT 38526 418 36 time time NN 38526 418 37 - - HYPH 38526 418 38 constant constant JJ 38526 418 39 would would MD 38526 418 40 be be VB 38526 418 41 equal equal JJ 38526 418 42 to to IN 38526 418 43 a a DT 38526 418 44 thousandth thousandth NN 38526 418 45 of of IN 38526 418 46 a a DT 38526 418 47 second second NN 38526 418 48 . . . 38526 419 1 Hence hence RB 38526 419 2 , , , 38526 419 3 in in IN 38526 419 4 order order NN 38526 419 5 to to TO 38526 419 6 charge charge VB 38526 419 7 the the DT 38526 419 8 above above JJ 38526 419 9 capacity capacity NN 38526 419 10 through through IN 38526 419 11 the the DT 38526 419 12 above above JJ 38526 419 13 resistance resistance NN 38526 419 14 , , , 38526 419 15 it -PRON- PRP 38526 419 16 is be VBZ 38526 419 17 necessary necessary JJ 38526 419 18 that that IN 38526 419 19 the the DT 38526 419 20 contact contact NN 38526 419 21 between between IN 38526 419 22 the the DT 38526 419 23 source source NN 38526 419 24 of of IN 38526 419 25 voltage voltage NN 38526 419 26 and and CC 38526 419 27 the the DT 38526 419 28 condenser condenser NN 38526 419 29 should should MD 38526 419 30 be be VB 38526 419 31 maintained maintain VBN 38526 419 32 for for IN 38526 419 33 at at RB 38526 419 34 least least JJS 38526 419 35 one one CD 38526 419 36 - - HYPH 38526 419 37 thousandth thousandth NN 38526 419 38 part part NN 38526 419 39 of of IN 38526 419 40 a a DT 38526 419 41 second second NN 38526 419 42 . . . 38526 420 1 In in IN 38526 420 2 discussing discuss VBG 38526 420 3 the the DT 38526 420 4 methods method NNS 38526 420 5 of of IN 38526 420 6 interrupting interrupt VBG 38526 420 7 the the DT 38526 420 8 circuit circuit NN 38526 420 9 , , , 38526 420 10 we -PRON- PRP 38526 420 11 shall shall MD 38526 420 12 return return VB 38526 420 13 to to IN 38526 420 14 this this DT 38526 420 15 matter matter NN 38526 420 16 , , , 38526 420 17 but but CC 38526 420 18 , , , 38526 420 19 meanwhile meanwhile RB 38526 420 20 , , , 38526 420 21 it -PRON- PRP 38526 420 22 may may MD 38526 420 23 be be VB 38526 420 24 said say VBN 38526 420 25 that that IN 38526 420 26 in in IN 38526 420 27 order order NN 38526 420 28 to to TO 38526 420 29 secure secure VB 38526 420 30 a a DT 38526 420 31 small small JJ 38526 420 32 time time NN 38526 420 33 - - HYPH 38526 420 34 constant constant JJ 38526 420 35 for for IN 38526 420 36 the the DT 38526 420 37 charging charge VBG 38526 420 38 circuit circuit NN 38526 420 39 , , , 38526 420 40 it -PRON- PRP 38526 420 41 is be VBZ 38526 420 42 desirable desirable JJ 38526 420 43 that that IN 38526 420 44 the the DT 38526 420 45 secondary secondary JJ 38526 420 46 circuit circuit NN 38526 420 47 of of IN 38526 420 48 the the DT 38526 420 49 induction induction NN 38526 420 50 coil coil NN 38526 420 51 should should MD 38526 420 52 have have VB 38526 420 53 as as RB 38526 420 54 low low JJ 38526 420 55 a a DT 38526 420 56 resistance resistance NN 38526 420 57 as as IN 38526 420 58 possible possible JJ 38526 420 59 . . . 38526 421 1 This this DT 38526 421 2 , , , 38526 421 3 of of IN 38526 421 4 course course NN 38526 421 5 , , , 38526 421 6 involves involve VBZ 38526 421 7 winding wind VBG 38526 421 8 the the DT 38526 421 9 secondary secondary JJ 38526 421 10 circuit circuit NN 38526 421 11 with with IN 38526 421 12 a a DT 38526 421 13 rather rather RB 38526 421 14 thick thick JJ 38526 421 15 wire wire NN 38526 421 16 . . . 38526 422 1 If if IN 38526 422 2 , , , 38526 422 3 however however RB 38526 422 4 , , , 38526 422 5 we -PRON- PRP 38526 422 6 employ employ VBP 38526 422 7 a a DT 38526 422 8 wire wire NN 38526 422 9 larger large JJR 38526 422 10 in in IN 38526 422 11 size size NN 38526 422 12 than than IN 38526 422 13 No no UH 38526 422 14 . . . 38526 423 1 34 34 CD 38526 423 2 , , , 38526 423 3 or or CC 38526 423 4 at at IN 38526 423 5 the the DT 38526 423 6 most most RBS 38526 423 7 No no UH 38526 423 8 . . . 38526 424 1 32 32 CD 38526 424 2 , , , 38526 424 3 the the DT 38526 424 4 bulk bulk NN 38526 424 5 and and CC 38526 424 6 the the DT 38526 424 7 cost cost NN 38526 424 8 of of IN 38526 424 9 the the DT 38526 424 10 induction induction NN 38526 424 11 coil coil NN 38526 424 12 began begin VBD 38526 424 13 to to TO 38526 424 14 rise rise VB 38526 424 15 very very RB 38526 424 16 rapidly rapidly RB 38526 424 17 . . . 38526 425 1 Hence hence RB 38526 425 2 , , , 38526 425 3 as as IN 38526 425 4 in in IN 38526 425 5 all all DT 38526 425 6 other other JJ 38526 425 7 departments department NNS 38526 425 8 of of IN 38526 425 9 electrical electrical JJ 38526 425 10 construction construction NN 38526 425 11 , , , 38526 425 12 the the DT 38526 425 13 details detail NNS 38526 425 14 of of IN 38526 425 15 the the DT 38526 425 16 design design NN 38526 425 17 are be VBP 38526 425 18 more more RBR 38526 425 19 or or CC 38526 425 20 less less RBR 38526 425 21 a a DT 38526 425 22 matter matter NN 38526 425 23 of of IN 38526 425 24 compromise compromise NN 38526 425 25 . . . 38526 426 1 Generally generally RB 38526 426 2 speaking speak VBG 38526 426 3 , , , 38526 426 4 however however RB 38526 426 5 , , , 38526 426 6 it -PRON- PRP 38526 426 7 may may MD 38526 426 8 be be VB 38526 426 9 said say VBN 38526 426 10 that that IN 38526 426 11 the the DT 38526 426 12 larger large JJR 38526 426 13 the the DT 38526 426 14 capacity capacity NN 38526 426 15 which which WDT 38526 426 16 is be VBZ 38526 426 17 to to TO 38526 426 18 be be VB 38526 426 19 charged charge VBN 38526 426 20 , , , 38526 426 21 the the DT 38526 426 22 lower low JJR 38526 426 23 should should MD 38526 426 24 be be VB 38526 426 25 the the DT 38526 426 26 resistance resistance NN 38526 426 27 of of IN 38526 426 28 the the DT 38526 426 29 secondary secondary JJ 38526 426 30 circuit circuit NN 38526 426 31 of of IN 38526 426 32 the the DT 38526 426 33 induction induction NN 38526 426 34 coil coil NN 38526 426 35 . . . 38526 427 1 In in IN 38526 427 2 the the DT 38526 427 3 practical practical JJ 38526 427 4 construction construction NN 38526 427 5 of of IN 38526 427 6 induction induction NN 38526 427 7 coils coil NNS 38526 427 8 for for IN 38526 427 9 wireless wireless JJ 38526 427 10 telegraphy telegraphy NN 38526 427 11 , , , 38526 427 12 manufacturers manufacturer NNS 38526 427 13 have have VBP 38526 427 14 departed depart VBN 38526 427 15 from from IN 38526 427 16 the the DT 38526 427 17 stock stock NN 38526 427 18 designs design NNS 38526 427 19 . . . 38526 428 1 We -PRON- PRP 38526 428 2 are be VBP 38526 428 3 all all RB 38526 428 4 familiar familiar JJ 38526 428 5 with with IN 38526 428 6 the the DT 38526 428 7 appearance appearance NN 38526 428 8 of of IN 38526 428 9 the the DT 38526 428 10 instrument instrument NN 38526 428 11 maker maker NN 38526 428 12 's 's POS 38526 428 13 induction induction NN 38526 428 14 coil coil NN 38526 428 15 ; ; : 38526 428 16 its -PRON- PRP$ 38526 428 17 polished polished JJ 38526 428 18 mahogany mahogany NN 38526 428 19 base base NN 38526 428 20 , , , 38526 428 21 its -PRON- PRP$ 38526 428 22 lacquered lacquered JJ 38526 428 23 brass brass NN 38526 428 24 fittings fitting NNS 38526 428 25 , , , 38526 428 26 and and CC 38526 428 27 its -PRON- PRP$ 38526 428 28 secondary secondary JJ 38526 428 29 bobbin bobbin NN 38526 428 30 constructed construct VBN 38526 428 31 of of IN 38526 428 32 and and CC 38526 428 33 covered cover VBN 38526 428 34 with with IN 38526 428 35 ebonite ebonite NN 38526 428 36 . . . 38526 429 1 But but CC 38526 429 2 such such PDT 38526 429 3 a a DT 38526 429 4 coil coil NN 38526 429 5 , , , 38526 429 6 although although IN 38526 429 7 it -PRON- PRP 38526 429 8 may may MD 38526 429 9 look look VB 38526 429 10 very very RB 38526 429 11 pretty pretty RB 38526 429 12 on on IN 38526 429 13 the the DT 38526 429 14 lecture lecture NN 38526 429 15 table table NN 38526 429 16 , , , 38526 429 17 is be VBZ 38526 429 18 yet yet RB 38526 429 19 very very RB 38526 429 20 unsuited unsuited JJ 38526 429 21 to to IN 38526 429 22 positions position NNS 38526 429 23 in in IN 38526 429 24 which which WDT 38526 429 25 it -PRON- PRP 38526 429 26 may may MD 38526 429 27 be be VB 38526 429 28 used use VBN 38526 429 29 in in IN 38526 429 30 connection connection NN 38526 429 31 with with IN 38526 429 32 Hertzian hertzian JJ 38526 429 33 wave wave NN 38526 429 34 telegraphy telegraphy NN 38526 429 35 . . . 38526 430 1 Three three CD 38526 430 2 important important JJ 38526 430 3 adjuncts adjunct NNS 38526 430 4 of of IN 38526 430 5 the the DT 38526 430 6 induction induction NN 38526 430 7 coil coil NN 38526 430 8 are be VBP 38526 430 9 the the DT 38526 430 10 primary primary JJ 38526 430 11 condenser condenser NN 38526 430 12 , , , 38526 430 13 the the DT 38526 430 14 interrupter interrupter NN 38526 430 15 and and CC 38526 430 16 the the DT 38526 430 17 primary primary JJ 38526 430 18 key key NN 38526 430 19 . . . 38526 431 1 The the DT 38526 431 2 interrupter interrupter NN 38526 431 3 is be VBZ 38526 431 4 the the DT 38526 431 5 arrangement arrangement NN 38526 431 6 for for IN 38526 431 7 intermitting intermit VBG 38526 431 8 the the DT 38526 431 9 primary primary JJ 38526 431 10 current current NN 38526 431 11 . . . 38526 432 1 We -PRON- PRP 38526 432 2 have have VBP 38526 432 3 in in IN 38526 432 4 some some DT 38526 432 5 way way NN 38526 432 6 or or CC 38526 432 7 other other JJ 38526 432 8 to to TO 38526 432 9 rapidly rapidly RB 38526 432 10 interrupt interrupt VB 38526 432 11 the the DT 38526 432 12 primary primary JJ 38526 432 13 current current NN 38526 432 14 , , , 38526 432 15 and and CC 38526 432 16 the the DT 38526 432 17 torrent torrent NN 38526 432 18 of of IN 38526 432 19 sparks spark NNS 38526 432 20 that that IN 38526 432 21 then then RB 38526 432 22 appears appear VBZ 38526 432 23 between between IN 38526 432 24 the the DT 38526 432 25 secondary secondary JJ 38526 432 26 terminals terminal NNS 38526 432 27 of of IN 38526 432 28 the the DT 38526 432 29 coil coil NN 38526 432 30 is be VBZ 38526 432 31 due due JJ 38526 432 32 to to IN 38526 432 33 the the DT 38526 432 34 electromotive electromotive JJ 38526 432 35 force force NN 38526 432 36 set set VBN 38526 432 37 up up RP 38526 432 38 in in IN 38526 432 39 the the DT 38526 432 40 secondary secondary JJ 38526 432 41 circuit circuit NN 38526 432 42 at at IN 38526 432 43 each each DT 38526 432 44 break break NN 38526 432 45 or or CC 38526 432 46 interruption interruption NN 38526 432 47 of of IN 38526 432 48 the the DT 38526 432 49 primary primary JJ 38526 432 50 circuit circuit NN 38526 432 51 . . . 38526 433 1 We -PRON- PRP 38526 433 2 may may MD 38526 433 3 divide divide VB 38526 433 4 interrupters interrupter NNS 38526 433 5 into into IN 38526 433 6 five five CD 38526 433 7 classes class NNS 38526 433 8 . . . 38526 434 1 We -PRON- PRP 38526 434 2 have have VBP 38526 434 3 first first RB 38526 434 4 the the DT 38526 434 5 well well RB 38526 434 6 - - HYPH 38526 434 7 known know VBN 38526 434 8 hammer hammer NN 38526 434 9 interrupter interrupter NN 38526 434 10 which which WDT 38526 434 11 Continental Continental NNP 38526 434 12 writers writer NNS 38526 434 13 generally generally RB 38526 434 14 attribute attribute VBP 38526 434 15 to to IN 38526 434 16 Neef Neef NNP 38526 434 17 or or CC 38526 434 18 Wagner Wagner NNP 38526 434 19 . . . 38526 435 1 [ [ -LRB- 38526 435 2 10 10 CD 38526 435 3 ] ] -RRB- 38526 435 4 In in IN 38526 435 5 this this DT 38526 435 6 interrupter interrupter NN 38526 435 7 , , , 38526 435 8 the the DT 38526 435 9 magnetisation magnetisation NN 38526 435 10 of of IN 38526 435 11 the the DT 38526 435 12 iron iron NN 38526 435 13 core core NN 38526 435 14 of of IN 38526 435 15 the the DT 38526 435 16 coil coil NN 38526 435 17 is be VBZ 38526 435 18 caused cause VBN 38526 435 19 to to TO 38526 435 20 attract attract VB 38526 435 21 a a DT 38526 435 22 soft soft JJ 38526 435 23 - - HYPH 38526 435 24 iron iron NN 38526 435 25 block block NN 38526 435 26 fixed fix VBN 38526 435 27 at at IN 38526 435 28 the the DT 38526 435 29 top top NN 38526 435 30 of of IN 38526 435 31 a a DT 38526 435 32 brass brass NN 38526 435 33 spring spring NN 38526 435 34 , , , 38526 435 35 and and CC 38526 435 36 by by IN 38526 435 37 so so RB 38526 435 38 doing do VBG 38526 435 39 to to TO 38526 435 40 interrupt interrupt VB 38526 435 41 the the DT 38526 435 42 primary primary JJ 38526 435 43 circuit circuit NN 38526 435 44 between between IN 38526 435 45 two two CD 38526 435 46 platinum platinum NN 38526 435 47 contacts contact NNS 38526 435 48 . . . 38526 436 1 Mr. Mr. NNP 38526 436 2 Apps Apps NNP 38526 436 3 , , , 38526 436 4 of of IN 38526 436 5 London London NNP 38526 436 6 , , , 38526 436 7 added add VBD 38526 436 8 an an DT 38526 436 9 arrangement arrangement NN 38526 436 10 for for IN 38526 436 11 pressing press VBG 38526 436 12 back back RP 38526 436 13 the the DT 38526 436 14 spring spring NN 38526 436 15 against against IN 38526 436 16 the the DT 38526 436 17 back back JJ 38526 436 18 contact contact NN 38526 436 19 , , , 38526 436 20 and and CC 38526 436 21 the the DT 38526 436 22 form form NN 38526 436 23 of of IN 38526 436 24 hammer hammer NN 38526 436 25 that that WDT 38526 436 26 is be VBZ 38526 436 27 now now RB 38526 436 28 generally generally RB 38526 436 29 employed employ VBN 38526 436 30 is be VBZ 38526 436 31 therefore therefore RB 38526 436 32 called call VBN 38526 436 33 an an DT 38526 436 34 Apps Apps NNP 38526 436 35 break break NN 38526 436 36 . . . 38526 437 1 As as IN 38526 437 2 the the DT 38526 437 3 ten ten CD 38526 437 4 - - HYPH 38526 437 5 inch inch NN 38526 437 6 coil coil NN 38526 437 7 takes take VBZ 38526 437 8 a a DT 38526 437 9 primary primary JJ 38526 437 10 current current NN 38526 437 11 of of IN 38526 437 12 ten ten CD 38526 437 13 amperes ampere NNS 38526 437 14 at at IN 38526 437 15 sixteen sixteen CD 38526 437 16 volts volt NNS 38526 437 17 when when WRB 38526 437 18 in in IN 38526 437 19 operation operation NN 38526 437 20 , , , 38526 437 21 it -PRON- PRP 38526 437 22 requires require VBZ 38526 437 23 very very RB 38526 437 24 substantial substantial JJ 38526 437 25 platinum platinum NN 38526 437 26 contacts contact NNS 38526 437 27 to to TO 38526 437 28 withstand withstand VB 38526 437 29 the the DT 38526 437 30 interruption interruption NN 38526 437 31 of of IN 38526 437 32 this this DT 38526 437 33 current current NN 38526 437 34 continuously continuously RB 38526 437 35 without without IN 38526 437 36 damage damage NN 38526 437 37 . . . 38526 438 1 The the DT 38526 438 2 small small JJ 38526 438 3 platinum platinum NN 38526 438 4 contacts contact NNS 38526 438 5 that that WDT 38526 438 6 are be VBP 38526 438 7 generally generally RB 38526 438 8 put put VBN 38526 438 9 on on IN 38526 438 10 these these DT 38526 438 11 coils coil NNS 38526 438 12 by by IN 38526 438 13 instrument instrument NN 38526 438 14 makers maker NNS 38526 438 15 are be VBP 38526 438 16 very very RB 38526 438 17 soon soon RB 38526 438 18 worn wear VBN 38526 438 19 out out RP 38526 438 20 in in IN 38526 438 21 practical practical JJ 38526 438 22 wireless wireless JJ 38526 438 23 telegraph telegraph NN 38526 438 24 work work NN 38526 438 25 . . . 38526 439 1 If if IN 38526 439 2 a a DT 38526 439 3 hammer hammer NN 38526 439 4 break break NN 38526 439 5 is be VBZ 38526 439 6 used use VBN 38526 439 7 at at RB 38526 439 8 all all RB 38526 439 9 , , , 38526 439 10 it -PRON- PRP 38526 439 11 is be VBZ 38526 439 12 essential essential JJ 38526 439 13 to to TO 38526 439 14 make make VB 38526 439 15 the the DT 38526 439 16 contacts contact NNS 38526 439 17 of of IN 38526 439 18 very very RB 38526 439 19 stout stout JJ 38526 439 20 pieces piece NNS 38526 439 21 of of IN 38526 439 22 platinum platinum NN 38526 439 23 , , , 38526 439 24 and and CC 38526 439 25 from from IN 38526 439 26 time time NN 38526 439 27 to to IN 38526 439 28 time time NN 38526 439 29 , , , 38526 439 30 as as IN 38526 439 31 they -PRON- PRP 38526 439 32 get get VBP 38526 439 33 burnt burn VBN 38526 439 34 away away RP 38526 439 35 or or CC 38526 439 36 roughened roughen VBN 38526 439 37 , , , 38526 439 38 they -PRON- PRP 38526 439 39 must must MD 38526 439 40 be be VB 38526 439 41 smoothed smooth VBN 38526 439 42 up up RP 38526 439 43 with with IN 38526 439 44 a a DT 38526 439 45 fine fine JJ 38526 439 46 file file NN 38526 439 47 . . . 38526 440 1 It -PRON- PRP 38526 440 2 does do VBZ 38526 440 3 not not RB 38526 440 4 require require VB 38526 440 5 much much JJ 38526 440 6 skill skill NN 38526 440 7 to to TO 38526 440 8 keep keep VB 38526 440 9 the the DT 38526 440 10 hammer hammer NN 38526 440 11 contacts contact NNS 38526 440 12 in in IN 38526 440 13 good good JJ 38526 440 14 order order NN 38526 440 15 and and CC 38526 440 16 prevent prevent VB 38526 440 17 them -PRON- PRP 38526 440 18 from from IN 38526 440 19 sticking stick VBG 38526 440 20 together together RB 38526 440 21 and and CC 38526 440 22 becoming become VBG 38526 440 23 damaged damage VBN 38526 440 24 by by IN 38526 440 25 the the DT 38526 440 26 break break NN 38526 440 27 spark spark NN 38526 440 28 . . . 38526 441 1 By by IN 38526 441 2 regulating regulate VBG 38526 441 3 the the DT 38526 441 4 pressure pressure NN 38526 441 5 of of IN 38526 441 6 the the DT 38526 441 7 spring spring NN 38526 441 8 against against IN 38526 441 9 the the DT 38526 441 10 back back JJ 38526 441 11 contact contact NN 38526 441 12 , , , 38526 441 13 by by IN 38526 441 14 means mean NNS 38526 441 15 of of IN 38526 441 16 an an DT 38526 441 17 adjusting adjust VBG 38526 441 18 screw screw NN 38526 441 19 , , , 38526 441 20 the the DT 38526 441 21 rate rate NN 38526 441 22 at at IN 38526 441 23 which which WDT 38526 441 24 the the DT 38526 441 25 break break NN 38526 441 26 vibrates vibrate VBZ 38526 441 27 can can MD 38526 441 28 be be VB 38526 441 29 regulated regulate VBN 38526 441 30 , , , 38526 441 31 but but CC 38526 441 32 as as IN 38526 441 33 a a DT 38526 441 34 rule rule NN 38526 441 35 it -PRON- PRP 38526 441 36 is be VBZ 38526 441 37 not not RB 38526 441 38 possible possible JJ 38526 441 39 , , , 38526 441 40 with with IN 38526 441 41 a a DT 38526 441 42 hammer hammer NN 38526 441 43 break break NN 38526 441 44 , , , 38526 441 45 to to TO 38526 441 46 obtain obtain VB 38526 441 47 more more RBR 38526 441 48 than than IN 38526 441 49 about about RB 38526 441 50 800 800 CD 38526 441 51 interruptions interruption NNS 38526 441 52 per per IN 38526 441 53 minute minute NN 38526 441 54 , , , 38526 441 55 or or CC 38526 441 56 , , , 38526 441 57 say say UH 38526 441 58 , , , 38526 441 59 twelve twelve CD 38526 441 60 a a DT 38526 441 61 second second NN 38526 441 62 . . . 38526 442 1 The the DT 38526 442 2 hammer hammer NN 38526 442 3 break break NN 38526 442 4 is be VBZ 38526 442 5 usually usually RB 38526 442 6 operated operate VBN 38526 442 7 by by IN 38526 442 8 the the DT 38526 442 9 magnetism magnetism NN 38526 442 10 of of IN 38526 442 11 the the DT 38526 442 12 iron iron NN 38526 442 13 core core NN 38526 442 14 of of IN 38526 442 15 the the DT 38526 442 16 coil coil NN 38526 442 17 , , , 38526 442 18 but but CC 38526 442 19 for for IN 38526 442 20 some some DT 38526 442 21 reasons reason NNS 38526 442 22 it -PRON- PRP 38526 442 23 is be VBZ 38526 442 24 better well JJR 38526 442 25 to to TO 38526 442 26 separate separate VB 38526 442 27 the the DT 38526 442 28 break break NN 38526 442 29 from from IN 38526 442 30 the the DT 38526 442 31 coil coil NN 38526 442 32 altogether altogether RB 38526 442 33 , , , 38526 442 34 and and CC 38526 442 35 to to TO 38526 442 36 work work VB 38526 442 37 it -PRON- PRP 38526 442 38 by by IN 38526 442 39 an an DT 38526 442 40 independent independent JJ 38526 442 41 electromagnet electromagnet NN 38526 442 42 , , , 38526 442 43 which which WDT 38526 442 44 , , , 38526 442 45 however however RB 38526 442 46 , , , 38526 442 47 may may MD 38526 442 48 be be VB 38526 442 49 excited excite VBN 38526 442 50 by by IN 38526 442 51 a a DT 38526 442 52 current current NN 38526 442 53 from from IN 38526 442 54 the the DT 38526 442 55 same same JJ 38526 442 56 battery battery NN 38526 442 57 supplying supply VBG 38526 442 58 the the DT 38526 442 59 induction induction NN 38526 442 60 coil coil NN 38526 442 61 . . . 38526 443 1 For for IN 38526 443 2 coils coil NNS 38526 443 3 up up IN 38526 443 4 to to IN 38526 443 5 the the DT 38526 443 6 ten ten CD 38526 443 7 - - HYPH 38526 443 8 inch inch NN 38526 443 9 size size NN 38526 443 10 the the DT 38526 443 11 hammer hammer NN 38526 443 12 break break NN 38526 443 13 can can MD 38526 443 14 be be VB 38526 443 15 used use VBN 38526 443 16 when when WRB 38526 443 17 very very RB 38526 443 18 rapid rapid JJ 38526 443 19 interruptions interruption NNS 38526 443 20 are be VBP 38526 443 21 not not RB 38526 443 22 required require VBN 38526 443 23 . . . 38526 444 1 It -PRON- PRP 38526 444 2 is be VBZ 38526 444 3 not not RB 38526 444 4 in in IN 38526 444 5 general general JJ 38526 444 6 practicable practicable JJ 38526 444 7 to to TO 38526 444 8 work work VB 38526 444 9 coils coil NNS 38526 444 10 larger large JJR 38526 444 11 than than IN 38526 444 12 the the DT 38526 444 13 ten ten CD 38526 444 14 - - HYPH 38526 444 15 inch inch NN 38526 444 16 size size NN 38526 444 17 with with IN 38526 444 18 a a DT 38526 444 19 platinum platinum NN 38526 444 20 contact contact NN 38526 444 21 hammer hammer NN 38526 444 22 break break NN 38526 444 23 , , , 38526 444 24 as as IN 38526 444 25 such such PDT 38526 444 26 a a DT 38526 444 27 butt butt NN 38526 444 28 contact contact NN 38526 444 29 becomes become VBZ 38526 444 30 overheated overheated JJ 38526 444 31 and and CC 38526 444 32 sticks stick NNS 38526 444 33 if if IN 38526 444 34 more more JJR 38526 444 35 than than IN 38526 444 36 ten ten CD 38526 444 37 amperes ampere NNS 38526 444 38 is be VBZ 38526 444 39 passed pass VBN 38526 444 40 through through IN 38526 444 41 it -PRON- PRP 38526 444 42 . . . 38526 445 1 In in IN 38526 445 2 the the DT 38526 445 3 case case NN 38526 445 4 of of IN 38526 445 5 larger large JJR 38526 445 6 coils coil NNS 38526 445 7 , , , 38526 445 8 we -PRON- PRP 38526 445 9 have have VBP 38526 445 10 to to TO 38526 445 11 employ employ VB 38526 445 12 some some DT 38526 445 13 form form NN 38526 445 14 of of IN 38526 445 15 interrupter interrupter NN 38526 445 16 in in IN 38526 445 17 which which WDT 38526 445 18 mercury mercury NN 38526 445 19 or or CC 38526 445 20 a a DT 38526 445 21 conducting conduct VBG 38526 445 22 liquid liquid JJ 38526 445 23 forms form NNS 38526 445 24 one one CD 38526 445 25 of of IN 38526 445 26 the the DT 38526 445 27 contact contact NN 38526 445 28 surfaces surface NNS 38526 445 29 . . . 38526 446 1 The the DT 38526 446 2 next next JJ 38526 446 3 class class NN 38526 446 4 of of IN 38526 446 5 interrupter interrupter NN 38526 446 6 is be VBZ 38526 446 7 the the DT 38526 446 8 vibrating vibrating JJ 38526 446 9 or or CC 38526 446 10 hand hand NN 38526 446 11 - - HYPH 38526 446 12 worked work VBN 38526 446 13 mercury mercury NN 38526 446 14 break break NNP 38526 446 15 , , , 38526 446 16 in in IN 38526 446 17 which which WDT 38526 446 18 a a DT 38526 446 19 platinum platinum NN 38526 446 20 or or CC 38526 446 21 steel steel NN 38526 446 22 pin pin NN 38526 446 23 is be VBZ 38526 446 24 made make VBN 38526 446 25 to to TO 38526 446 26 vibrate vibrate VB 38526 446 27 in in IN 38526 446 28 and and CC 38526 446 29 out out IN 38526 446 30 of of IN 38526 446 31 mercury mercury NN 38526 446 32 . . . 38526 447 1 This this DT 38526 447 2 movement movement NN 38526 447 3 may may MD 38526 447 4 be be VB 38526 447 5 effected effect VBN 38526 447 6 by by IN 38526 447 7 the the DT 38526 447 8 attraction attraction NN 38526 447 9 of of IN 38526 447 10 an an DT 38526 447 11 iron iron NN 38526 447 12 armature armature NN 38526 447 13 by by IN 38526 447 14 an an DT 38526 447 15 electromagnet electromagnet NN 38526 447 16 , , , 38526 447 17 or or CC 38526 447 18 by by IN 38526 447 19 the the DT 38526 447 20 varying vary VBG 38526 447 21 magnetism magnetism NN 38526 447 22 of of IN 38526 447 23 the the DT 38526 447 24 core core NN 38526 447 25 of of IN 38526 447 26 the the DT 38526 447 27 coil coil NN 38526 447 28 , , , 38526 447 29 or or CC 38526 447 30 it -PRON- PRP 38526 447 31 may may MD 38526 447 32 be be VB 38526 447 33 effected effect VBN 38526 447 34 more more RBR 38526 447 35 slowly slowly RB 38526 447 36 by by IN 38526 447 37 hand hand NN 38526 447 38 . . . 38526 448 1 The the DT 38526 448 2 mercury mercury NN 38526 448 3 surface surface NN 38526 448 4 must must MD 38526 448 5 be be VB 38526 448 6 covered cover VBN 38526 448 7 with with IN 38526 448 8 water water NN 38526 448 9 , , , 38526 448 10 alcohol alcohol NN 38526 448 11 , , , 38526 448 12 paraffin paraffin NN 38526 448 13 or or CC 38526 448 14 creosote creosote VB 38526 448 15 oil oil NN 38526 448 16 to to TO 38526 448 17 prevent prevent VB 38526 448 18 oxidation oxidation NN 38526 448 19 and and CC 38526 448 20 to to TO 38526 448 21 extinguish extinguish VB 38526 448 22 the the DT 38526 448 23 break break NN 38526 448 24 spark spark NN 38526 448 25 . . . 38526 449 1 The the DT 38526 449 2 interruption interruption NN 38526 449 3 of of IN 38526 449 4 the the DT 38526 449 5 primary primary JJ 38526 449 6 current current NN 38526 449 7 obtained obtain VBN 38526 449 8 by by IN 38526 449 9 the the DT 38526 449 10 mercury mercury NN 38526 449 11 break break NN 38526 449 12 is be VBZ 38526 449 13 more more RBR 38526 449 14 sudden sudden JJ 38526 449 15 than than IN 38526 449 16 that that DT 38526 449 17 obtained obtain VBN 38526 449 18 by by IN 38526 449 19 the the DT 38526 449 20 platinum platinum NN 38526 449 21 contact contact NN 38526 449 22 in in IN 38526 449 23 air air NN 38526 449 24 , , , 38526 449 25 in in IN 38526 449 26 consequence consequence NN 38526 449 27 of of IN 38526 449 28 the the DT 38526 449 29 more more RBR 38526 449 30 rapid rapid JJ 38526 449 31 extinction extinction NN 38526 449 32 of of IN 38526 449 33 the the DT 38526 449 34 spark spark NN 38526 449 35 ; ; : 38526 449 36 hence hence RB 38526 449 37 the the DT 38526 449 38 sparks spark NNS 38526 449 39 obtained obtain VBN 38526 449 40 from from IN 38526 449 41 coils coil NNS 38526 449 42 fitted fit VBN 38526 449 43 with with IN 38526 449 44 mercury mercury NN 38526 449 45 interrupters interrupter NNS 38526 449 46 are be VBP 38526 449 47 generally generally RB 38526 449 48 from from IN 38526 449 49 twenty twenty CD 38526 449 50 to to IN 38526 449 51 thirty thirty CD 38526 449 52 per per IN 38526 449 53 cent cent NN 38526 449 54 . . . 38526 450 1 longer long RBR 38526 450 2 than than IN 38526 450 3 those those DT 38526 450 4 obtained obtain VBN 38526 450 5 from from IN 38526 450 6 the the DT 38526 450 7 same same JJ 38526 450 8 coil coil NN 38526 450 9 under under IN 38526 450 10 the the DT 38526 450 11 same same JJ 38526 450 12 conditions condition NNS 38526 450 13 , , , 38526 450 14 with with IN 38526 450 15 platinum platinum NN 38526 450 16 contact contact NN 38526 450 17 interrupters interrupter NNS 38526 450 18 . . . 38526 451 1 The the DT 38526 451 2 mercury mercury NN 38526 451 3 breaks break NNS 38526 451 4 will will MD 38526 451 5 not not RB 38526 451 6 , , , 38526 451 7 however however RB 38526 451 8 , , , 38526 451 9 work work VB 38526 451 10 well well RB 38526 451 11 unless unless IN 38526 451 12 cleaned clean VBN 38526 451 13 at at IN 38526 451 14 regular regular JJ 38526 451 15 intervals interval NNS 38526 451 16 by by IN 38526 451 17 emptying empty VBG 38526 451 18 off off RP 38526 451 19 the the DT 38526 451 20 oil oil NN 38526 451 21 and and CC 38526 451 22 rinsing rinse VBG 38526 451 23 well well RB 38526 451 24 with with IN 38526 451 25 clean clean JJ 38526 451 26 water water NN 38526 451 27 , , , 38526 451 28 and and CC 38526 451 29 hence hence RB 38526 451 30 they -PRON- PRP 38526 451 31 require require VBP 38526 451 32 rather rather RB 38526 451 33 more more JJR 38526 451 34 attention attention NN 38526 451 35 than than IN 38526 451 36 platinum platinum NN 38526 451 37 interrupters interrupter NNS 38526 451 38 . . . 38526 452 1 It -PRON- PRP 38526 452 2 is be VBZ 38526 452 3 not not RB 38526 452 4 generally generally RB 38526 452 5 possible possible JJ 38526 452 6 to to TO 38526 452 7 obtain obtain VB 38526 452 8 so so RB 38526 452 9 many many JJ 38526 452 10 interruptions interruption NNS 38526 452 11 per per IN 38526 452 12 minute minute NN 38526 452 13 with with IN 38526 452 14 the the DT 38526 452 15 simple simple JJ 38526 452 16 vibrating vibrate VBG 38526 452 17 mercury mercury NN 38526 452 18 interrupter interrupter RB 38526 452 19 as as IN 38526 452 20 with with IN 38526 452 21 the the DT 38526 452 22 ordinary ordinary JJ 38526 452 23 hammer hammer NN 38526 452 24 interrupter interrupter RB 38526 452 25 . . . 38526 453 1 The the DT 38526 453 2 mercury mercury NN 38526 453 3 interrupter interrupter RB 38526 453 4 has have VBZ 38526 453 5 , , , 38526 453 6 however however RB 38526 453 7 , , , 38526 453 8 the the DT 38526 453 9 advantage advantage NN 38526 453 10 that that WDT 38526 453 11 the the DT 38526 453 12 contact contact NN 38526 453 13 time time NN 38526 453 14 during during IN 38526 453 15 which which WDT 38526 453 16 the the DT 38526 453 17 circuit circuit NN 38526 453 18 is be VBZ 38526 453 19 kept keep VBN 38526 453 20 closed close VBN 38526 453 21 may may MD 38526 453 22 be be VB 38526 453 23 made make VBN 38526 453 24 longer long RBR 38526 453 25 than than IN 38526 453 26 is be VBZ 38526 453 27 the the DT 38526 453 28 case case NN 38526 453 29 with with IN 38526 453 30 the the DT 38526 453 31 hammer hammer NN 38526 453 32 break break NN 38526 453 33 . . . 38526 454 1 Also also RB 38526 454 2 , , , 38526 454 3 if if IN 38526 454 4 fresh fresh JJ 38526 454 5 water water NN 38526 454 6 is be VBZ 38526 454 7 allowed allow VBN 38526 454 8 to to TO 38526 454 9 flow flow VB 38526 454 10 continuously continuously RB 38526 454 11 over over IN 38526 454 12 the the DT 38526 454 13 mercury mercury NN 38526 454 14 surface surface NN 38526 454 15 , , , 38526 454 16 it -PRON- PRP 38526 454 17 can can MD 38526 454 18 be be VB 38526 454 19 kept keep VBN 38526 454 20 clean clean JJ 38526 454 21 , , , 38526 454 22 and and CC 38526 454 23 the the DT 38526 454 24 break break NN 38526 454 25 will will MD 38526 454 26 then then RB 38526 454 27 operate operate VB 38526 454 28 for for IN 38526 454 29 considerable considerable JJ 38526 454 30 periods period NNS 38526 454 31 of of IN 38526 454 32 time time NN 38526 454 33 without without IN 38526 454 34 attention attention NN 38526 454 35 . . . 38526 455 1 The the DT 38526 455 2 mercury mercury NN 38526 455 3 interrupter interrupter NN 38526 455 4 may may MD 38526 455 5 be be VB 38526 455 6 worked work VBN 38526 455 7 by by IN 38526 455 8 a a DT 38526 455 9 separate separate JJ 38526 455 10 electromagnet electromagnet NN 38526 455 11 or or CC 38526 455 12 by by IN 38526 455 13 the the DT 38526 455 14 magnetism magnetism NN 38526 455 15 of of IN 38526 455 16 the the DT 38526 455 17 core core NN 38526 455 18 of of IN 38526 455 19 the the DT 38526 455 20 induction induction NN 38526 455 21 coil coil NN 38526 455 22 . . . 38526 456 1 The the DT 38526 456 2 third third JJ 38526 456 3 class class NN 38526 456 4 of of IN 38526 456 5 interrupter interrupter NN 38526 456 6 may may MD 38526 456 7 be be VB 38526 456 8 called call VBN 38526 456 9 the the DT 38526 456 10 motor motor NN 38526 456 11 interrupter interrupter RB 38526 456 12 , , , 38526 456 13 of of IN 38526 456 14 which which WDT 38526 456 15 a a DT 38526 456 16 large large JJ 38526 456 17 number number NN 38526 456 18 have have VBP 38526 456 19 been be VBN 38526 456 20 invented invent VBN 38526 456 21 in in IN 38526 456 22 recent recent JJ 38526 456 23 years year NNS 38526 456 24 . . . 38526 457 1 In in IN 38526 457 2 this this DT 38526 457 3 interrupter interrupter NN 38526 457 4 some some DT 38526 457 5 form form NN 38526 457 6 of of IN 38526 457 7 a a DT 38526 457 8 continuously continuously RB 38526 457 9 - - HYPH 38526 457 10 rotating rotate VBG 38526 457 11 electromotor electromotor NN 38526 457 12 is be VBZ 38526 457 13 employed employ VBN 38526 457 14 to to TO 38526 457 15 make make VB 38526 457 16 and and CC 38526 457 17 break break VB 38526 457 18 a a DT 38526 457 19 mercury mercury NN 38526 457 20 or or CC 38526 457 21 other other JJ 38526 457 22 liquid liquid JJ 38526 457 23 contact contact NN 38526 457 24 . . . 38526 458 1 In in IN 38526 458 2 one one CD 38526 458 3 simple simple JJ 38526 458 4 form form NN 38526 458 5 the the DT 38526 458 6 motor motor NN 38526 458 7 shaft shaft NN 38526 458 8 carries carry VBZ 38526 458 9 an an DT 38526 458 10 eccentric eccentric NN 38526 458 11 , , , 38526 458 12 which which WDT 38526 458 13 simply simply RB 38526 458 14 dips dip VBZ 38526 458 15 a a DT 38526 458 16 platinum platinum NN 38526 458 17 point point NN 38526 458 18 into into IN 38526 458 19 mercury mercury NN 38526 458 20 , , , 38526 458 21 or or CC 38526 458 22 else else RB 38526 458 23 a a DT 38526 458 24 platinum platinum NN 38526 458 25 horseshoe horseshoe NNP 38526 458 26 into into IN 38526 458 27 two two CD 38526 458 28 mercury mercury NN 38526 458 29 surfaces surface NNS 38526 458 30 , , , 38526 458 31 making make VBG 38526 458 32 in in IN 38526 458 33 this this DT 38526 458 34 manner manner NN 38526 458 35 an an DT 38526 458 36 interruption interruption NN 38526 458 37 of of IN 38526 458 38 the the DT 38526 458 39 primary primary JJ 38526 458 40 circuit circuit NN 38526 458 41 at at IN 38526 458 42 one one CD 38526 458 43 or or CC 38526 458 44 two two CD 38526 458 45 places place NNS 38526 458 46 . . . 38526 459 1 As as IN 38526 459 2 a a DT 38526 459 3 small small JJ 38526 459 4 motor motor NN 38526 459 5 can can MD 38526 459 6 easily easily RB 38526 459 7 be be VB 38526 459 8 run run VBN 38526 459 9 at at IN 38526 459 10 twelve twelve CD 38526 459 11 hundred hundred CD 38526 459 12 revolutions revolution NNS 38526 459 13 per per IN 38526 459 14 minute minute NN 38526 459 15 , , , 38526 459 16 or or CC 38526 459 17 twenty twenty CD 38526 459 18 per per IN 38526 459 19 second second NN 38526 459 20 , , , 38526 459 21 it -PRON- PRP 38526 459 22 is be VBZ 38526 459 23 possible possible JJ 38526 459 24 to to TO 38526 459 25 secure secure VB 38526 459 26 easily easily RB 38526 459 27 in in IN 38526 459 28 this this DT 38526 459 29 manner manner NN 38526 459 30 a a DT 38526 459 31 uniform uniform JJ 38526 459 32 rate rate NN 38526 459 33 of of IN 38526 459 34 interruption interruption NN 38526 459 35 of of IN 38526 459 36 the the DT 38526 459 37 primary primary JJ 38526 459 38 current current NN 38526 459 39 at at IN 38526 459 40 the the DT 38526 459 41 rate rate NN 38526 459 42 of of IN 38526 459 43 about about RB 38526 459 44 twenty twenty CD 38526 459 45 per per IN 38526 459 46 second second NN 38526 459 47 . . . 38526 460 1 If if IN 38526 460 2 , , , 38526 460 3 however however RB 38526 460 4 , , , 38526 460 5 much much RB 38526 460 6 higher high JJR 38526 460 7 speeds speed NNS 38526 460 8 are be VBP 38526 460 9 employed employ VBN 38526 460 10 , , , 38526 460 11 then then RB 38526 460 12 the the DT 38526 460 13 time time NN 38526 460 14 of of IN 38526 460 15 contact contact NN 38526 460 16 becomes become VBZ 38526 460 17 abbreviated abbreviate VBN 38526 460 18 , , , 38526 460 19 and and CC 38526 460 20 the the DT 38526 460 21 ability ability NN 38526 460 22 of of IN 38526 460 23 the the DT 38526 460 24 coil coil NN 38526 460 25 to to TO 38526 460 26 charge charge VB 38526 460 27 a a DT 38526 460 28 capacity capacity NN 38526 460 29 is be VBZ 38526 460 30 diminished diminish VBN 38526 460 31 . . . 38526 461 1 Professor Professor NNP 38526 461 2 J. J. NNP 38526 461 3 Trowbridge Trowbridge NNP 38526 461 4 has have VBZ 38526 461 5 described describe VBN 38526 461 6 an an DT 38526 461 7 effective effective JJ 38526 461 8 form form NN 38526 461 9 of of IN 38526 461 10 motor motor NN 38526 461 11 break break NN 38526 461 12 for for IN 38526 461 13 large large JJ 38526 461 14 coils coil NNS 38526 461 15 , , , 38526 461 16 in in IN 38526 461 17 which which WDT 38526 461 18 the the DT 38526 461 19 interruption interruption NN 38526 461 20 is be VBZ 38526 461 21 caused cause VBN 38526 461 22 by by IN 38526 461 23 withdrawing withdraw VBG 38526 461 24 a a DT 38526 461 25 stout stout JJ 38526 461 26 platinum platinum NN 38526 461 27 wire wire NN 38526 461 28 from from IN 38526 461 29 a a DT 38526 461 30 dilute dilute NN 38526 461 31 solution solution NN 38526 461 32 of of IN 38526 461 33 sulphuric sulphuric JJ 38526 461 34 acid acid NN 38526 461 35 , , , 38526 461 36 and and CC 38526 461 37 by by IN 38526 461 38 this this DT 38526 461 39 means mean VBZ 38526 461 40 he -PRON- PRP 38526 461 41 increased increase VBD 38526 461 42 the the DT 38526 461 43 spark spark NN 38526 461 44 given give VBN 38526 461 45 by by IN 38526 461 46 a a DT 38526 461 47 coil coil NN 38526 461 48 provided provide VBN 38526 461 49 with with IN 38526 461 50 hammer hammer NNP 38526 461 51 break break NN 38526 461 52 and and CC 38526 461 53 condenser condenser NN 38526 461 54 from from IN 38526 461 55 fifteen fifteen CD 38526 461 56 inches inch NNS 38526 461 57 to to IN 38526 461 58 thirty thirty CD 38526 461 59 inches inch NNS 38526 461 60 when when WRB 38526 461 61 using use VBG 38526 461 62 the the DT 38526 461 63 liquid liquid JJ 38526 461 64 break break NN 38526 461 65 and and CC 38526 461 66 no no DT 38526 461 67 condenser condenser NN 38526 461 68 . . . 38526 462 1 [ [ -LRB- 38526 462 2 11 11 CD 38526 462 3 ] ] -RRB- 38526 462 4 A a DT 38526 462 5 good good JJ 38526 462 6 form form NN 38526 462 7 of of IN 38526 462 8 motor motor NN 38526 462 9 - - HYPH 38526 462 10 interrupter interrupter NNP 38526 462 11 , , , 38526 462 12 due due IN 38526 462 13 to to IN 38526 462 14 Dr. Dr. NNP 38526 462 15 Mackenzie Mackenzie NNP 38526 462 16 Davidson Davidson NNP 38526 462 17 , , , 38526 462 18 consists consist VBZ 38526 462 19 of of IN 38526 462 20 a a DT 38526 462 21 slate slate NN 38526 462 22 disc disc NN 38526 462 23 bearing bearing NN 38526 462 24 pin pin NN 38526 462 25 contacts contact NNS 38526 462 26 fixed fix VBN 38526 462 27 on on IN 38526 462 28 the the DT 38526 462 29 prolonged prolong VBN 38526 462 30 steel steel NN 38526 462 31 axle axle NN 38526 462 32 of of IN 38526 462 33 a a DT 38526 462 34 motor motor NN 38526 462 35 placed place VBN 38526 462 36 in in IN 38526 462 37 an an DT 38526 462 38 inclined inclined JJ 38526 462 39 position position NN 38526 462 40 ; ; : 38526 462 41 the the DT 38526 462 42 disc disc NN 38526 462 43 and and CC 38526 462 44 the the DT 38526 462 45 lower low JJR 38526 462 46 part part NN 38526 462 47 of of IN 38526 462 48 the the DT 38526 462 49 axle axle NN 38526 462 50 lie lie NN 38526 462 51 in in IN 38526 462 52 a a DT 38526 462 53 vessel vessel NN 38526 462 54 filled fill VBN 38526 462 55 one one CD 38526 462 56 - - HYPH 38526 462 57 third third NN 38526 462 58 with with IN 38526 462 59 mercury mercury NN 38526 462 60 and and CC 38526 462 61 two two CD 38526 462 62 - - HYPH 38526 462 63 thirds third NNS 38526 462 64 with with IN 38526 462 65 paraffin paraffin NN 38526 462 66 oil oil NN 38526 462 67 . . . 38526 463 1 The the DT 38526 463 2 circuit circuit NN 38526 463 3 is be VBZ 38526 463 4 made make VBN 38526 463 5 and and CC 38526 463 6 broken break VBN 38526 463 7 by by IN 38526 463 8 the the DT 38526 463 9 revolution revolution NN 38526 463 10 of of IN 38526 463 11 the the DT 38526 463 12 disc disc NN 38526 463 13 causing cause VBG 38526 463 14 the the DT 38526 463 15 pins pin NNS 38526 463 16 to to TO 38526 463 17 enter enter VB 38526 463 18 and and CC 38526 463 19 leave leave VB 38526 463 20 the the DT 38526 463 21 mercury mercury NN 38526 463 22 . . . 38526 464 1 The the DT 38526 464 2 speed speed NN 38526 464 3 of of IN 38526 464 4 the the DT 38526 464 5 motor motor NN 38526 464 6 can can MD 38526 464 7 be be VB 38526 464 8 regulated regulate VBN 38526 464 9 by by IN 38526 464 10 a a DT 38526 464 11 small small JJ 38526 464 12 resistance resistance NN 38526 464 13 , , , 38526 464 14 and and CC 38526 464 15 can can MD 38526 464 16 be be VB 38526 464 17 adapted adapt VBN 38526 464 18 to to IN 38526 464 19 the the DT 38526 464 20 electromotive electromotive JJ 38526 464 21 force force NN 38526 464 22 used use VBN 38526 464 23 in in IN 38526 464 24 the the DT 38526 464 25 primary primary JJ 38526 464 26 circuit circuit NN 38526 464 27 . . . 38526 465 1 When when WRB 38526 465 2 the the DT 38526 465 3 motor motor NN 38526 465 4 is be VBZ 38526 465 5 running run VBG 38526 465 6 slowly slowly RB 38526 465 7 the the DT 38526 465 8 interrupter interrupter NN 38526 465 9 can can MD 38526 465 10 be be VB 38526 465 11 used use VBN 38526 465 12 with with IN 38526 465 13 a a DT 38526 465 14 low low JJ 38526 465 15 electromotive electromotive JJ 38526 465 16 force force NN 38526 465 17 , , , 38526 465 18 that that DT 38526 465 19 is be VBZ 38526 465 20 to to TO 38526 465 21 say say VB 38526 465 22 , , , 38526 465 23 something something NN 38526 465 24 between between IN 38526 465 25 twelve twelve CD 38526 465 26 and and CC 38526 465 27 twenty twenty CD 38526 465 28 volts volt NNS 38526 465 29 , , , 38526 465 30 but but CC 38526 465 31 with with IN 38526 465 32 a a DT 38526 465 33 higher high JJR 38526 465 34 speed speed NN 38526 465 35 a a DT 38526 465 36 large large JJ 38526 465 37 electromotive electromotive JJ 38526 465 38 force force NN 38526 465 39 can can MD 38526 465 40 be be VB 38526 465 41 used use VBN 38526 465 42 without without IN 38526 465 43 danger danger NN 38526 465 44 of of IN 38526 465 45 overheating overheat VBG 38526 465 46 the the DT 38526 465 47 primary primary JJ 38526 465 48 coil coil NN 38526 465 49 , , , 38526 465 50 and and CC 38526 465 51 with with IN 38526 465 52 an an DT 38526 465 53 electromotive electromotive JJ 38526 465 54 force force NN 38526 465 55 of of IN 38526 465 56 about about RB 38526 465 57 fifty fifty CD 38526 465 58 volts volt NNS 38526 465 59 , , , 38526 465 60 the the DT 38526 465 61 interruptions interruption NNS 38526 465 62 may may MD 38526 465 63 be be VB 38526 465 64 so so RB 38526 465 65 rapid rapid JJ 38526 465 66 that that IN 38526 465 67 an an DT 38526 465 68 unbroken unbroken JJ 38526 465 69 arc arc NN 38526 465 70 of of IN 38526 465 71 flame flame NN 38526 465 72 , , , 38526 465 73 resembling resemble VBG 38526 465 74 an an DT 38526 465 75 alternating alternate VBG 38526 465 76 - - HYPH 38526 465 77 current current JJ 38526 465 78 arc arc NN 38526 465 79 , , , 38526 465 80 springs spring NNS 38526 465 81 between between IN 38526 465 82 the the DT 38526 465 83 secondary secondary JJ 38526 465 84 terminals terminal NNS 38526 465 85 of of IN 38526 465 86 the the DT 38526 465 87 coil coil NN 38526 465 88 . . . 38526 466 1 Mr. Mr. NNP 38526 466 2 Tesla Tesla NNP 38526 466 3 has have VBZ 38526 466 4 devised devise VBN 38526 466 5 numerous numerous JJ 38526 466 6 forms form NNS 38526 466 7 of of IN 38526 466 8 rotating rotate VBG 38526 466 9 mercury mercury NN 38526 466 10 break break NN 38526 466 11 . . . 38526 467 1 In in IN 38526 467 2 one one CD 38526 467 3 , , , 38526 467 4 a a DT 38526 467 5 star star NN 38526 467 6 - - HYPH 38526 467 7 shaped shape VBN 38526 467 8 metal metal NN 38526 467 9 disc disc NN 38526 467 10 revolves revolve VBZ 38526 467 11 in in IN 38526 467 12 a a DT 38526 467 13 box box NN 38526 467 14 so so IN 38526 467 15 that that IN 38526 467 16 its -PRON- PRP$ 38526 467 17 points point NNS 38526 467 18 dip dip VBP 38526 467 19 into into IN 38526 467 20 mercury mercury NN 38526 467 21 covered cover VBN 38526 467 22 with with IN 38526 467 23 oil oil NN 38526 467 24 , , , 38526 467 25 and and CC 38526 467 26 make make VB 38526 467 27 and and CC 38526 467 28 break break VB 38526 467 29 contact contact NN 38526 467 30 . . . 38526 468 1 In in IN 38526 468 2 another another DT 38526 468 3 form form NN 38526 468 4 , , , 38526 468 5 a a DT 38526 468 6 jet jet NN 38526 468 7 of of IN 38526 468 8 mercury mercury NN 38526 468 9 plays play VBZ 38526 468 10 against against IN 38526 468 11 a a DT 38526 468 12 similar similar JJ 38526 468 13 shaped shaped JJ 38526 468 14 rotating rotate VBG 38526 468 15 wheel wheel NN 38526 468 16 . . . 38526 469 1 For for IN 38526 469 2 details detail NNS 38526 469 3 , , , 38526 469 4 the the DT 38526 469 5 reader reader NN 38526 469 6 must must MD 38526 469 7 consult consult VB 38526 469 8 the the DT 38526 469 9 fuller full JJR 38526 469 10 descriptions description NNS 38526 469 11 in in IN 38526 469 12 _ _ NNP 38526 469 13 The the DT 38526 469 14 Electrical Electrical NNP 38526 469 15 World World NNP 38526 469 16 _ _ NNP 38526 469 17 of of IN 38526 469 18 New New NNP 38526 469 19 York York NNP 38526 469 20 , , , 38526 469 21 Vol Vol NNP 38526 469 22 . . . 38526 470 1 XXXII XXXII NNP 38526 470 2 . . . 38526 470 3 , , , 38526 470 4 p. p. NN 38526 470 5 111 111 CD 38526 470 6 , , , 38526 470 7 1898 1898 CD 38526 470 8 ; ; : 38526 470 9 also also RB 38526 470 10 Vol Vol NNP 38526 470 11 . . . 38526 471 1 XXXIII XXXIII NNP 38526 471 2 . . . 38526 471 3 , , , 38526 471 4 p. p. NN 38526 471 5 247 247 CD 38526 471 6 ; ; : 38526 471 7 or or CC 38526 471 8 _ _ NNP 38526 471 9 Science Science NNP 38526 471 10 Abstracts Abstracts NNPS 38526 471 11 _ _ NNP 38526 471 12 , , , 38526 471 13 Vol Vol NNP 38526 471 14 . . . 38526 472 1 II II NNP 38526 472 2 . . NNP 38526 472 3 , , , 38526 472 4 pp pp NNP 38526 472 5 . . . 38526 473 1 46 46 CD 38526 473 2 and and CC 38526 473 3 47 47 CD 38526 473 4 , , , 38526 473 5 1898 1898 CD 38526 473 6 . . . 38526 474 1 The the DT 38526 474 2 fourth fourth JJ 38526 474 3 class class NN 38526 474 4 of of IN 38526 474 5 interrupter interrupter NNP 38526 474 6 is be VBZ 38526 474 7 called call VBN 38526 474 8 a a DT 38526 474 9 turbine turbine NN 38526 474 10 interrupter interrupter RB 38526 474 11 . . . 38526 475 1 In in IN 38526 475 2 this this DT 38526 475 3 appliance appliance NN 38526 475 4 , , , 38526 475 5 a a DT 38526 475 6 jet jet NN 38526 475 7 of of IN 38526 475 8 mercury mercury NN 38526 475 9 is be VBZ 38526 475 10 forced force VBN 38526 475 11 out out IN 38526 475 12 of of IN 38526 475 13 a a DT 38526 475 14 small small JJ 38526 475 15 aperture aperture NN 38526 475 16 by by IN 38526 475 17 means mean NNS 38526 475 18 of of IN 38526 475 19 a a DT 38526 475 20 centrifugal centrifugal JJ 38526 475 21 pump pump NN 38526 475 22 , , , 38526 475 23 and and CC 38526 475 24 is be VBZ 38526 475 25 made make VBN 38526 475 26 to to TO 38526 475 27 squirt squirt VB 38526 475 28 against against IN 38526 475 29 a a DT 38526 475 30 metal metal NN 38526 475 31 plate plate NN 38526 475 32 , , , 38526 475 33 and and CC 38526 475 34 interrupted interrupt VBN 38526 475 35 intermittently intermittently RB 38526 475 36 by by IN 38526 475 37 a a DT 38526 475 38 toothed toothed JJ 38526 475 39 wheel wheel NN 38526 475 40 made make VBN 38526 475 41 of of IN 38526 475 42 insulating insulate VBG 38526 475 43 material material NN 38526 475 44 rotated rotate VBN 38526 475 45 by by IN 38526 475 46 the the DT 38526 475 47 motor motor NN 38526 475 48 which which WDT 38526 475 49 drives drive VBZ 38526 475 50 the the DT 38526 475 51 pump pump NN 38526 475 52 . . . 38526 476 1 The the DT 38526 476 2 current current NN 38526 476 3 supplying supply VBG 38526 476 4 the the DT 38526 476 5 coil coil NN 38526 476 6 passes pass VBZ 38526 476 7 through through RP 38526 476 8 or or CC 38526 476 9 along along IN 38526 476 10 this this DT 38526 476 11 jet jet NN 38526 476 12 of of IN 38526 476 13 mercury mercury NN 38526 476 14 , , , 38526 476 15 and and CC 38526 476 16 is be VBZ 38526 476 17 therefore therefore RB 38526 476 18 rendered render VBN 38526 476 19 intermittent intermittent JJ 38526 476 20 when when WRB 38526 476 21 the the DT 38526 476 22 wheel wheel NN 38526 476 23 revolves revolve VBZ 38526 476 24 . . . 38526 477 1 In in IN 38526 477 2 the the DT 38526 477 3 case case NN 38526 477 4 of of IN 38526 477 5 this this DT 38526 477 6 interrupter interrupter NN 38526 477 7 , , , 38526 477 8 the the DT 38526 477 9 duration duration NN 38526 477 10 of of IN 38526 477 11 the the DT 38526 477 12 contacts contact NNS 38526 477 13 , , , 38526 477 14 as as RB 38526 477 15 well well RB 38526 477 16 as as IN 38526 477 17 the the DT 38526 477 18 number number NN 38526 477 19 of of IN 38526 477 20 interruptions interruption NNS 38526 477 21 per per IN 38526 477 22 second second NN 38526 477 23 , , , 38526 477 24 is be VBZ 38526 477 25 under under IN 38526 477 26 control control NN 38526 477 27 , , , 38526 477 28 and and CC 38526 477 29 for for IN 38526 477 30 this this DT 38526 477 31 reason reason NN 38526 477 32 better well JJR 38526 477 33 results result NNS 38526 477 34 are be VBP 38526 477 35 probably probably RB 38526 477 36 obtained obtain VBN 38526 477 37 with with IN 38526 477 38 it -PRON- PRP 38526 477 39 than than IN 38526 477 40 with with IN 38526 477 41 any any DT 38526 477 42 other other JJ 38526 477 43 form form NN 38526 477 44 of of IN 38526 477 45 break break NN 38526 477 46 . . . 38526 478 1 A a DT 38526 478 2 description description NN 38526 478 3 of of IN 38526 478 4 a a DT 38526 478 5 turbine turbine NN 38526 478 6 mercury mercury NN 38526 478 7 break break NN 38526 478 8 devised devise VBN 38526 478 9 by by IN 38526 478 10 M. M. NNP 38526 478 11 Max Max NNP 38526 478 12 Levy Levy NNP 38526 478 13 was be VBD 38526 478 14 given give VBN 38526 478 15 in in IN 38526 478 16 the the DT 38526 478 17 _ _ NNP 38526 478 18 Elektrotechnische Elektrotechnische NNP 38526 478 19 Zeitschrift Zeitschrift NNP 38526 478 20 _ _ NNP 38526 478 21 , , , 38526 478 22 Vol Vol NNP 38526 478 23 . . . 38526 479 1 XX XX NNP 38526 479 2 . . . 38526 479 3 , , , 38526 479 4 p. p. NN 38526 479 5 717 717 CD 38526 479 6 , , , 38526 479 7 October October NNP 38526 479 8 12 12 CD 38526 479 9 , , , 38526 479 10 1899 1899 CD 38526 479 11 ( ( -LRB- 38526 479 12 see see VB 38526 479 13 also also RB 38526 479 14 _ _ NNP 38526 479 15 Science Science NNP 38526 479 16 Abstracts Abstracts NNPS 38526 479 17 _ _ NNP 38526 479 18 , , , 38526 479 19 Vol Vol NNP 38526 479 20 . . . 38526 480 1 III III NNP 38526 480 2 . . NNP 38526 480 3 , , , 38526 480 4 p. p. NN 38526 480 5 63 63 CD 38526 480 6 , , , 38526 480 7 abstract abstract JJ 38526 480 8 No no NN 38526 480 9 . . . 38526 481 1 165 165 CD 38526 481 2 ) ) -RRB- 38526 481 3 as as IN 38526 481 4 follows:-- follows:-- `` 38526 481 5 A a DT 38526 481 6 toothed toothed JJ 38526 481 7 wheel wheel NN 38526 481 8 made make VBN 38526 481 9 of of IN 38526 481 10 insulating insulate VBG 38526 481 11 material material NN 38526 481 12 carries carry VBZ 38526 481 13 from from IN 38526 481 14 6 6 CD 38526 481 15 to to TO 38526 481 16 24 24 CD 38526 481 17 teeth tooth NNS 38526 481 18 , , , 38526 481 19 and and CC 38526 481 20 can can MD 38526 481 21 be be VB 38526 481 22 made make VBN 38526 481 23 to to TO 38526 481 24 rotate rotate VB 38526 481 25 from from IN 38526 481 26 300 300 CD 38526 481 27 to to TO 38526 481 28 1,000 1,000 CD 38526 481 29 times time NNS 38526 481 30 per per IN 38526 481 31 minute minute NN 38526 481 32 , , , 38526 481 33 the the DT 38526 481 34 interruptions interruption NNS 38526 481 35 being be VBG 38526 481 36 thus thus RB 38526 481 37 regulated regulate VBN 38526 481 38 between between IN 38526 481 39 5 5 CD 38526 481 40 and and CC 38526 481 41 400 400 CD 38526 481 42 per per IN 38526 481 43 second second NN 38526 481 44 . . . 38526 482 1 By by IN 38526 482 2 raising raise VBG 38526 482 3 or or CC 38526 482 4 lowering lower VBG 38526 482 5 the the DT 38526 482 6 position position NN 38526 482 7 of of IN 38526 482 8 the the DT 38526 482 9 jet jet NN 38526 482 10 of of IN 38526 482 11 mercury mercury NN 38526 482 12 and and CC 38526 482 13 that that DT 38526 482 14 of of IN 38526 482 15 the the DT 38526 482 16 plate plate NN 38526 482 17 against against IN 38526 482 18 which which WDT 38526 482 19 it -PRON- PRP 38526 482 20 strikes strike VBZ 38526 482 21 , , , 38526 482 22 the the DT 38526 482 23 duration duration NN 38526 482 24 of of IN 38526 482 25 the the DT 38526 482 26 contact contact NN 38526 482 27 can can MD 38526 482 28 be be VB 38526 482 29 varied varied JJ 38526 482 30 , , , 38526 482 31 so so IN 38526 482 32 that that IN 38526 482 33 it -PRON- PRP 38526 482 34 is be VBZ 38526 482 35 possible possible JJ 38526 482 36 to to TO 38526 482 37 regulate regulate VB 38526 482 38 this this DT 38526 482 39 period period NN 38526 482 40 without without IN 38526 482 41 disturbing disturb VBG 38526 482 42 the the DT 38526 482 43 number number NN 38526 482 44 of of IN 38526 482 45 interruptions interruption NNS 38526 482 46 per per IN 38526 482 47 second second NN 38526 482 48 . . . 38526 483 1 The the DT 38526 483 2 sparks spark NNS 38526 483 3 obtained obtain VBN 38526 483 4 from from IN 38526 483 5 a a DT 38526 483 6 coil coil NN 38526 483 7 worked work VBD 38526 483 8 with with IN 38526 483 9 a a DT 38526 483 10 turbine turbine NN 38526 483 11 interrupter interrupter RB 38526 483 12 have have VBP 38526 483 13 more more JJR 38526 483 14 quantity quantity NN 38526 483 15 than than IN 38526 483 16 the the DT 38526 483 17 sparks spark NNS 38526 483 18 obtained obtain VBN 38526 483 19 with with IN 38526 483 20 any any DT 38526 483 21 other other JJ 38526 483 22 interrupter interrupter NN 38526 483 23 under under IN 38526 483 24 similar similar JJ 38526 483 25 conditions condition NNS 38526 483 26 , , , 38526 483 27 and and CC 38526 483 28 the the DT 38526 483 29 coil coil NN 38526 483 30 can can MD 38526 483 31 be be VB 38526 483 32 worked work VBN 38526 483 33 with with IN 38526 483 34 a a DT 38526 483 35 far far RB 38526 483 36 higher high JJR 38526 483 37 voltage voltage NN 38526 483 38 than than IN 38526 483 39 is be VBZ 38526 483 40 possible possible JJ 38526 483 41 when when WRB 38526 483 42 using use VBG 38526 483 43 the the DT 38526 483 44 hammer hammer NN 38526 483 45 break break NN 38526 483 46 . . . 38526 484 1 In in IN 38526 484 2 this this DT 38526 484 3 manner manner NN 38526 484 4 , , , 38526 484 5 the the DT 38526 484 6 appearance appearance NN 38526 484 7 of of IN 38526 484 8 the the DT 38526 484 9 secondary secondary JJ 38526 484 10 sparks spark NNS 38526 484 11 can can MD 38526 484 12 be be VB 38526 484 13 varied vary VBN 38526 484 14 from from IN 38526 484 15 the the DT 38526 484 16 thin thin JJ 38526 484 17 snappy snappy NN 38526 484 18 sparks spark NNS 38526 484 19 given give VBN 38526 484 20 by by IN 38526 484 21 the the DT 38526 484 22 hammer hammer NN 38526 484 23 break break NN 38526 484 24 to to IN 38526 484 25 the the DT 38526 484 26 thick thick JJ 38526 484 27 flame flame NN 38526 484 28 - - HYPH 38526 484 29 like like JJ 38526 484 30 arc arc NN 38526 484 31 sparks spark NNS 38526 484 32 given give VBN 38526 484 33 by by IN 38526 484 34 the the DT 38526 484 35 electrolytic electrolytic JJ 38526 484 36 break break NN 38526 484 37 . . . 38526 485 1 This this DT 38526 485 2 break break NN 38526 485 3 can can MD 38526 485 4 be be VB 38526 485 5 adapted adapt VBN 38526 485 6 for for IN 38526 485 7 any any DT 38526 485 8 voltage voltage NN 38526 485 9 from from IN 38526 485 10 twelve twelve CD 38526 485 11 to to IN 38526 485 12 two two CD 38526 485 13 hundred hundred CD 38526 485 14 and and CC 38526 485 15 fifty fifty CD 38526 485 16 volts volt NNS 38526 485 17 , , , 38526 485 18 and and CC 38526 485 19 the the DT 38526 485 20 primary primary JJ 38526 485 21 circuit circuit NN 38526 485 22 can can MD 38526 485 23 not not RB 38526 485 24 be be VB 38526 485 25 closed close VBN 38526 485 26 before before IN 38526 485 27 the the DT 38526 485 28 interrupter interrupter NN 38526 485 29 is be VBZ 38526 485 30 acting act VBG 38526 485 31 . . . 38526 486 1 The the DT 38526 486 2 mercury mercury NN 38526 486 3 in in IN 38526 486 4 the the DT 38526 486 5 break break NN 38526 486 6 is be VBZ 38526 486 7 generally generally RB 38526 486 8 covered cover VBN 38526 486 9 with with IN 38526 486 10 alcohol alcohol NN 38526 486 11 or or CC 38526 486 12 paraffin paraffin VB 38526 486 13 oil oil NN 38526 486 14 to to TO 38526 486 15 reduce reduce VB 38526 486 16 oxidation oxidation NN 38526 486 17 , , , 38526 486 18 and and CC 38526 486 19 the the DT 38526 486 20 appliance appliance NN 38526 486 21 is be VBZ 38526 486 22 nearly nearly RB 38526 486 23 noiseless noiseless JJ 38526 486 24 when when WRB 38526 486 25 in in IN 38526 486 26 operation operation NN 38526 486 27 . . . 38526 487 1 The the DT 38526 487 2 mercury mercury NN 38526 487 3 has have VBZ 38526 487 4 to to TO 38526 487 5 be be VB 38526 487 6 cleaned clean VBN 38526 487 7 at at IN 38526 487 8 intervals interval NNS 38526 487 9 , , , 38526 487 10 if if IN 38526 487 11 the the DT 38526 487 12 interrupter interrupter NN 38526 487 13 is be VBZ 38526 487 14 much much RB 38526 487 15 used use VBN 38526 487 16 . . . 38526 488 1 If if IN 38526 488 2 alcohol alcohol NN 38526 488 3 is be VBZ 38526 488 4 used use VBN 38526 488 5 to to TO 38526 488 6 cover cover VB 38526 488 7 the the DT 38526 488 8 mercury mercury NN 38526 488 9 , , , 38526 488 10 the the DT 38526 488 11 cleaning cleaning NN 38526 488 12 is be VBZ 38526 488 13 very very RB 38526 488 14 simple simple JJ 38526 488 15 ; ; : 38526 488 16 the the DT 38526 488 17 break break NN 38526 488 18 requires require VBZ 38526 488 19 only only RB 38526 488 20 to to TO 38526 488 21 be be VB 38526 488 22 rinsed rinse VBN 38526 488 23 under under IN 38526 488 24 a a DT 38526 488 25 water water NN 38526 488 26 tap tap NN 38526 488 27 . . . 38526 489 1 When when WRB 38526 489 2 paraffin paraffin VB 38526 489 3 oil oil NN 38526 489 4 is be VBZ 38526 489 5 used use VBN 38526 489 6 , , , 38526 489 7 the the DT 38526 489 8 cleaning cleaning NN 38526 489 9 is be VBZ 38526 489 10 generally generally RB 38526 489 11 effected effect VBN 38526 489 12 with with IN 38526 489 13 the the DT 38526 489 14 help help NN 38526 489 15 of of IN 38526 489 16 a a DT 38526 489 17 few few JJ 38526 489 18 ounces ounce NNS 38526 489 19 of of IN 38526 489 20 sulphuric sulphuric JJ 38526 489 21 acid acid NN 38526 489 22 in in IN 38526 489 23 a a DT 38526 489 24 very very RB 38526 489 25 few few JJ 38526 489 26 minutes minute NNS 38526 489 27 . . . 38526 490 1 It -PRON- PRP 38526 490 2 is be VBZ 38526 490 3 best good JJS 38526 490 4 , , , 38526 490 5 however however RB 38526 490 6 , , , 38526 490 7 to to TO 38526 490 8 clean clean VB 38526 490 9 the the DT 38526 490 10 mercury mercury NN 38526 490 11 continuously continuously RB 38526 490 12 by by IN 38526 490 13 allowing allow VBG 38526 490 14 the the DT 38526 490 15 water water NN 38526 490 16 to to TO 38526 490 17 flow flow VB 38526 490 18 over over IN 38526 490 19 it -PRON- PRP 38526 490 20 . . . 38526 491 1 The the DT 38526 491 2 motor motor NN 38526 491 3 driving drive VBG 38526 491 4 the the DT 38526 491 5 centrifugal centrifugal JJ 38526 491 6 pump pump NN 38526 491 7 and and CC 38526 491 8 the the DT 38526 491 9 fan fan NN 38526 491 10 can can MD 38526 491 11 be be VB 38526 491 12 wound wind VBN 38526 491 13 for for IN 38526 491 14 any any DT 38526 491 15 voltage voltage NN 38526 491 16 , , , 38526 491 17 and and CC 38526 491 18 it -PRON- PRP 38526 491 19 is be VBZ 38526 491 20 best good JJS 38526 491 21 to to TO 38526 491 22 have have VB 38526 491 23 it -PRON- PRP 38526 491 24 so so RB 38526 491 25 arranged arrange VBN 38526 491 26 that that IN 38526 491 27 this this DT 38526 491 28 motor motor NN 38526 491 29 works work VBZ 38526 491 30 on on IN 38526 491 31 the the DT 38526 491 32 same same JJ 38526 491 33 battery battery NN 38526 491 34 which which WDT 38526 491 35 supplies supply VBZ 38526 491 36 the the DT 38526 491 37 primary primary JJ 38526 491 38 circuit circuit NN 38526 491 39 of of IN 38526 491 40 the the DT 38526 491 41 coil coil NN 38526 491 42 , , , 38526 491 43 the the DT 38526 491 44 two two CD 38526 491 45 circuits circuit NNS 38526 491 46 working work VBG 38526 491 47 parallel parallel RB 38526 491 48 together together RB 38526 491 49 . . . 38526 492 1 A a DT 38526 492 2 rheostat rheostat NN 38526 492 3 can can MD 38526 492 4 be be VB 38526 492 5 added add VBN 38526 492 6 to to IN 38526 492 7 the the DT 38526 492 8 motor motor NN 38526 492 9 circuit circuit NN 38526 492 10 to to TO 38526 492 11 regulate regulate VB 38526 492 12 the the DT 38526 492 13 speed speed NN 38526 492 14 . . . 38526 493 1 The the DT 38526 493 2 turbine turbine NN 38526 493 3 break break NN 38526 493 4 driven drive VBN 38526 493 5 by by IN 38526 493 6 an an DT 38526 493 7 independent independent JJ 38526 493 8 motor motor NN 38526 493 9 , , , 38526 493 10 which which WDT 38526 493 11 is be VBZ 38526 493 12 kept keep VBN 38526 493 13 always always RB 38526 493 14 running run VBG 38526 493 15 , , , 38526 493 16 has have VBZ 38526 493 17 another another DT 38526 493 18 advantage advantage NN 38526 493 19 over over IN 38526 493 20 the the DT 38526 493 21 hammer hammer NN 38526 493 22 break break NN 38526 493 23 in in IN 38526 493 24 practical practical JJ 38526 493 25 wireless wireless JJ 38526 493 26 telegraphy telegraphy NN 38526 493 27 , , , 38526 493 28 viz viz NNP 38526 493 29 . . NNP 38526 493 30 , , , 38526 493 31 that that IN 38526 493 32 a a DT 38526 493 33 useful useful JJ 38526 493 34 secondary secondary JJ 38526 493 35 spark spark NN 38526 493 36 can can MD 38526 493 37 be be VB 38526 493 38 secured secure VBN 38526 493 39 with with IN 38526 493 40 a a DT 38526 493 41 shorter short JJR 38526 493 42 time time NN 38526 493 43 of of IN 38526 493 44 closure closure NN 38526 493 45 of of IN 38526 493 46 the the DT 38526 493 47 primary primary JJ 38526 493 48 circuit circuit NN 38526 493 49 , , , 38526 493 50 since since IN 38526 493 51 there there EX 38526 493 52 is be VBZ 38526 493 53 no no DT 38526 493 54 inertia inertia NN 38526 493 55 to to TO 38526 493 56 overcome overcome VB 38526 493 57 as as IN 38526 493 58 in in IN 38526 493 59 the the DT 38526 493 60 case case NN 38526 493 61 of of IN 38526 493 62 the the DT 38526 493 63 hammer hammer NN 38526 493 64 break break NN 38526 493 65 . . . 38526 494 1 This this DT 38526 494 2 latter latter JJ 38526 494 3 form form NN 38526 494 4 has have VBZ 38526 494 5 only only RB 38526 494 6 continued continue VBN 38526 494 7 in in IN 38526 494 8 use use NN 38526 494 9 because because IN 38526 494 10 of of IN 38526 494 11 its -PRON- PRP$ 38526 494 12 simplicity simplicity NN 38526 494 13 and and CC 38526 494 14 ease ease NN 38526 494 15 of of IN 38526 494 16 management management NN 38526 494 17 by by IN 38526 494 18 ordinary ordinary JJ 38526 494 19 operators operator NNS 38526 494 20 . . . 38526 495 1 The the DT 38526 495 2 mercury mercury NN 38526 495 3 turbine turbine NN 38526 495 4 interrupter interrupter RB 38526 495 5 has have VBZ 38526 495 6 been be VBN 38526 495 7 extensively extensively RB 38526 495 8 adopted adopt VBN 38526 495 9 both both CC 38526 495 10 in in IN 38526 495 11 the the DT 38526 495 12 German german JJ 38526 495 13 and and CC 38526 495 14 British british JJ 38526 495 15 navies navy NNS 38526 495 16 in in IN 38526 495 17 connection connection NN 38526 495 18 with with IN 38526 495 19 induction induction NN 38526 495 20 coils coil NNS 38526 495 21 used use VBN 38526 495 22 for for IN 38526 495 23 wireless wireless JJ 38526 495 24 telegraphy telegraphy NN 38526 495 25 . . . 38526 496 1 Lastly lastly RB 38526 496 2 we -PRON- PRP 38526 496 3 have have VBP 38526 496 4 the the DT 38526 496 5 electrolytic electrolytic JJ 38526 496 6 interrupters interrupter NNS 38526 496 7 , , , 38526 496 8 the the DT 38526 496 9 first first JJ 38526 496 10 of of IN 38526 496 11 which which WDT 38526 496 12 was be VBD 38526 496 13 introduced introduce VBN 38526 496 14 by by IN 38526 496 15 Dr. Dr. NNP 38526 496 16 Wehnelt Wehnelt NNP 38526 496 17 , , , 38526 496 18 of of IN 38526 496 19 Charlottenburg Charlottenburg NNP 38526 496 20 , , , 38526 496 21 in in IN 38526 496 22 the the DT 38526 496 23 year year NN 38526 496 24 1899 1899 CD 38526 496 25 , , , 38526 496 26 and and CC 38526 496 27 modified modify VBN 38526 496 28 by by IN 38526 496 29 subsequent subsequent JJ 38526 496 30 inventors inventor NNS 38526 496 31 . . . 38526 497 1 In in IN 38526 497 2 its -PRON- PRP$ 38526 497 3 original original JJ 38526 497 4 form form NN 38526 497 5 , , , 38526 497 6 a a DT 38526 497 7 glass glass NN 38526 497 8 vessel vessel NN 38526 497 9 filled fill VBN 38526 497 10 with with IN 38526 497 11 dilute dilute NNP 38526 497 12 sulphuric sulphuric NNP 38526 497 13 acid acid NNP 38526 497 14 ( ( -LRB- 38526 497 15 one one CD 38526 497 16 of of IN 38526 497 17 acid acid NN 38526 497 18 to to IN 38526 497 19 five five CD 38526 497 20 or or CC 38526 497 21 else else RB 38526 497 22 ten ten CD 38526 497 23 parts part NNS 38526 497 24 of of IN 38526 497 25 water water NN 38526 497 26 ) ) -RRB- 38526 497 27 contains contain VBZ 38526 497 28 two two CD 38526 497 29 electrodes electrode NNS 38526 497 30 of of IN 38526 497 31 very very RB 38526 497 32 different different JJ 38526 497 33 sizes size NNS 38526 497 34 ; ; : 38526 497 35 one one CD 38526 497 36 is be VBZ 38526 497 37 a a DT 38526 497 38 large large JJ 38526 497 39 lead lead NN 38526 497 40 electrode electrode NN 38526 497 41 formed form VBN 38526 497 42 of of IN 38526 497 43 a a DT 38526 497 44 piece piece NN 38526 497 45 of of IN 38526 497 46 sheet sheet NN 38526 497 47 lead lead NN 38526 497 48 laid lay VBN 38526 497 49 round round IN 38526 497 50 the the DT 38526 497 51 interior interior NN 38526 497 52 of of IN 38526 497 53 the the DT 38526 497 54 vessel vessel NN 38526 497 55 , , , 38526 497 56 and and CC 38526 497 57 the the DT 38526 497 58 other other JJ 38526 497 59 is be VBZ 38526 497 60 a a DT 38526 497 61 short short JJ 38526 497 62 piece piece NN 38526 497 63 of of IN 38526 497 64 platinum platinum NN 38526 497 65 wire wire NN 38526 497 66 projecting project VBG 38526 497 67 from from IN 38526 497 68 the the DT 38526 497 69 end end NN 38526 497 70 of of IN 38526 497 71 a a DT 38526 497 72 glass glass NN 38526 497 73 or or CC 38526 497 74 porcelain porcelain NN 38526 497 75 tube tube NN 38526 497 76 . . . 38526 498 1 The the DT 38526 498 2 smaller small JJR 38526 498 3 of of IN 38526 498 4 these these DT 38526 498 5 electrodes electrode NNS 38526 498 6 is be VBZ 38526 498 7 made make VBN 38526 498 8 the the DT 38526 498 9 positive positive JJ 38526 498 10 , , , 38526 498 11 and and CC 38526 498 12 the the DT 38526 498 13 large large JJ 38526 498 14 one one NN 38526 498 15 the the DT 38526 498 16 negative negative NN 38526 498 17 . . . 38526 499 1 If if IN 38526 499 2 this this DT 38526 499 3 electrolytic electrolytic JJ 38526 499 4 cell cell NN 38526 499 5 is be VBZ 38526 499 6 connected connect VBN 38526 499 7 in in IN 38526 499 8 series series NN 38526 499 9 with with IN 38526 499 10 the the DT 38526 499 11 primary primary JJ 38526 499 12 circuit circuit NN 38526 499 13 of of IN 38526 499 14 the the DT 38526 499 15 induction induction NN 38526 499 16 coil coil NN 38526 499 17 ( ( -LRB- 38526 499 18 the the DT 38526 499 19 condenser condenser NN 38526 499 20 being be VBG 38526 499 21 cut cut VBN 38526 499 22 out out RP 38526 499 23 ) ) -RRB- 38526 499 24 and and CC 38526 499 25 supplied supply VBN 38526 499 26 with with IN 38526 499 27 an an DT 38526 499 28 electromotive electromotive JJ 38526 499 29 force force NN 38526 499 30 from from IN 38526 499 31 forty forty CD 38526 499 32 to to IN 38526 499 33 eighty eighty CD 38526 499 34 volts volt NNS 38526 499 35 , , , 38526 499 36 an an DT 38526 499 37 electrolytic electrolytic JJ 38526 499 38 action action NN 38526 499 39 takes take VBZ 38526 499 40 place place NN 38526 499 41 which which WDT 38526 499 42 interrupts interrupt VBZ 38526 499 43 the the DT 38526 499 44 current current NN 38526 499 45 periodically periodically RB 38526 499 46 . . . 38526 500 1 [ [ -LRB- 38526 500 2 12 12 CD 38526 500 3 ] ] -RRB- 38526 500 4 An an DT 38526 500 5 enormous enormous JJ 38526 500 6 number number NN 38526 500 7 of of IN 38526 500 8 interruptions interruption NNS 38526 500 9 can can MD 38526 500 10 , , , 38526 500 11 by by IN 38526 500 12 suitable suitable JJ 38526 500 13 adjustment adjustment NN 38526 500 14 , , , 38526 500 15 be be VB 38526 500 16 produced produce VBN 38526 500 17 per per IN 38526 500 18 second second NN 38526 500 19 , , , 38526 500 20 and and CC 38526 500 21 the the DT 38526 500 22 appearance appearance NN 38526 500 23 of of IN 38526 500 24 a a DT 38526 500 25 discharge discharge NN 38526 500 26 from from IN 38526 500 27 the the DT 38526 500 28 secondary secondary JJ 38526 500 29 terminals terminal NNS 38526 500 30 of of IN 38526 500 31 the the DT 38526 500 32 coil coil NN 38526 500 33 , , , 38526 500 34 while while IN 38526 500 35 using use VBG 38526 500 36 the the DT 38526 500 37 Wehnelt Wehnelt NNP 38526 500 38 break break NN 38526 500 39 , , , 38526 500 40 more more JJR 38526 500 41 resembles resemble VBZ 38526 500 42 an an DT 38526 500 43 alternate alternate RB 38526 500 44 - - HYPH 38526 500 45 current current JJ 38526 500 46 arc arc NN 38526 500 47 than than IN 38526 500 48 the the DT 38526 500 49 usual usual JJ 38526 500 50 disruptive disruptive NN 38526 500 51 spark spark NN 38526 500 52 . . . 38526 501 1 At at IN 38526 501 2 the the DT 38526 501 3 time time NN 38526 501 4 when when WRB 38526 501 5 the the DT 38526 501 6 Wehnelt Wehnelt NNP 38526 501 7 break break NN 38526 501 8 was be VBD 38526 501 9 first first RB 38526 501 10 introduced introduce VBN 38526 501 11 , , , 38526 501 12 great great JJ 38526 501 13 interest interest NN 38526 501 14 was be VBD 38526 501 15 excited excite VBN 38526 501 16 in in IN 38526 501 17 it -PRON- PRP 38526 501 18 , , , 38526 501 19 and and CC 38526 501 20 the the DT 38526 501 21 technical technical JJ 38526 501 22 journals journal NNS 38526 501 23 in in IN 38526 501 24 1899 1899 CD 38526 501 25 were be VBD 38526 501 26 full full JJ 38526 501 27 of of IN 38526 501 28 discussions discussion NNS 38526 501 29 as as IN 38526 501 30 to to IN 38526 501 31 the the DT 38526 501 32 theory theory NN 38526 501 33 of of IN 38526 501 34 its -PRON- PRP$ 38526 501 35 operation operation NN 38526 501 36 . . . 38526 502 1 [ [ -LRB- 38526 502 2 13 13 CD 38526 502 3 ] ] -RRB- 38526 502 4 The the DT 38526 502 5 general general JJ 38526 502 6 facts fact NNS 38526 502 7 concerning concern VBG 38526 502 8 the the DT 38526 502 9 Wehnelt Wehnelt NNP 38526 502 10 break break NN 38526 502 11 are be VBP 38526 502 12 that that IN 38526 502 13 the the DT 38526 502 14 electrolyte electrolyte NNP 38526 502 15 must must MD 38526 502 16 be be VB 38526 502 17 dilute dilute VBN 38526 502 18 sulphuric sulphuric NNP 38526 502 19 acid acid NN 38526 502 20 in in IN 38526 502 21 the the DT 38526 502 22 proportion proportion NN 38526 502 23 of of IN 38526 502 24 one one CD 38526 502 25 of of IN 38526 502 26 acid acid NN 38526 502 27 to to IN 38526 502 28 five five CD 38526 502 29 or or CC 38526 502 30 ten ten CD 38526 502 31 of of IN 38526 502 32 water water NN 38526 502 33 . . . 38526 503 1 The the DT 38526 503 2 large large JJ 38526 503 3 lead lead NN 38526 503 4 plate plate NN 38526 503 5 must must MD 38526 503 6 be be VB 38526 503 7 the the DT 38526 503 8 cathode cathode NN 38526 503 9 or or CC 38526 503 10 negative negative JJ 38526 503 11 pole pole NN 38526 503 12 , , , 38526 503 13 and and CC 38526 503 14 the the DT 38526 503 15 anode anode NN 38526 503 16 or or CC 38526 503 17 positive positive JJ 38526 503 18 pole pole NN 38526 503 19 must must MD 38526 503 20 be be VB 38526 503 21 a a DT 38526 503 22 platinum platinum NN 38526 503 23 wire wire NN 38526 503 24 , , , 38526 503 25 about about RB 38526 503 26 a a DT 38526 503 27 millimetre millimetre NN 38526 503 28 in in IN 38526 503 29 diameter diameter NN 38526 503 30 , , , 38526 503 31 and and CC 38526 503 32 projecting project VBG 38526 503 33 one one CD 38526 503 34 or or CC 38526 503 35 two two CD 38526 503 36 millimetres millimetre NNS 38526 503 37 from from IN 38526 503 38 the the DT 38526 503 39 pointed pointed JJ 38526 503 40 end end NN 38526 503 41 of of IN 38526 503 42 a a DT 38526 503 43 porcelain porcelain NN 38526 503 44 , , , 38526 503 45 glass glass NN 38526 503 46 or or CC 38526 503 47 other other JJ 38526 503 48 acid acid NN 38526 503 49 - - HYPH 38526 503 50 proof proof NN 38526 503 51 insulating insulate VBG 38526 503 52 tube tube NN 38526 503 53 . . . 38526 504 1 The the DT 38526 504 2 aperture aperture NN 38526 504 3 through through IN 38526 504 4 which which WDT 38526 504 5 the the DT 38526 504 6 platinum platinum NN 38526 504 7 wire wire NN 38526 504 8 works work NNS 38526 504 9 must must MD 38526 504 10 be be VB 38526 504 11 so so RB 38526 504 12 tight tight JJ 38526 504 13 that that IN 38526 504 14 acid acid NN 38526 504 15 can can MD 38526 504 16 not not RB 38526 504 17 enter enter VB 38526 504 18 , , , 38526 504 19 yet yet CC 38526 504 20 it -PRON- PRP 38526 504 21 is be VBZ 38526 504 22 desirable desirable JJ 38526 504 23 that that IN 38526 504 24 the the DT 38526 504 25 platinum platinum NN 38526 504 26 wire wire NN 38526 504 27 should should MD 38526 504 28 be be VB 38526 504 29 capable capable JJ 38526 504 30 of of IN 38526 504 31 being be VBG 38526 504 32 projected project VBN 38526 504 33 more more RBR 38526 504 34 or or CC 38526 504 35 less less RBR 38526 504 36 from from IN 38526 504 37 the the DT 38526 504 38 aperture aperture NN 38526 504 39 by by IN 38526 504 40 means mean NNS 38526 504 41 of of IN 38526 504 42 an an DT 38526 504 43 adjusting adjust VBG 38526 504 44 screw screw NN 38526 504 45 . . . 38526 505 1 The the DT 38526 505 2 glass glass NN 38526 505 3 vessel vessel NN 38526 505 4 which which WDT 38526 505 5 contains contain VBZ 38526 505 6 these these DT 38526 505 7 two two CD 38526 505 8 electrodes electrode NNS 38526 505 9 should should MD 38526 505 10 be be VB 38526 505 11 of of IN 38526 505 12 considerable considerable JJ 38526 505 13 size size NN 38526 505 14 , , , 38526 505 15 holding holding NN 38526 505 16 , , , 38526 505 17 say say VB 38526 505 18 , , , 38526 505 19 a a DT 38526 505 20 quart quart NN 38526 505 21 of of IN 38526 505 22 fluid fluid NN 38526 505 23 , , , 38526 505 24 and and CC 38526 505 25 it -PRON- PRP 38526 505 26 is be VBZ 38526 505 27 better well JJR 38526 505 28 to to TO 38526 505 29 include include VB 38526 505 30 this this DT 38526 505 31 vessel vessel NN 38526 505 32 in in IN 38526 505 33 a a DT 38526 505 34 larger large JJR 38526 505 35 one one NN 38526 505 36 in in IN 38526 505 37 which which WDT 38526 505 38 water water NN 38526 505 39 can can MD 38526 505 40 be be VB 38526 505 41 placed place VBN 38526 505 42 to to TO 38526 505 43 cool cool VB 38526 505 44 the the DT 38526 505 45 electrolyte electrolyte NN 38526 505 46 , , , 38526 505 47 as as IN 38526 505 48 the the DT 38526 505 49 latter latter JJ 38526 505 50 gets get VBZ 38526 505 51 very very RB 38526 505 52 warm warm JJ 38526 505 53 when when WRB 38526 505 54 the the DT 38526 505 55 break break NN 38526 505 56 is be VBZ 38526 505 57 used use VBN 38526 505 58 continuously continuously RB 38526 505 59 . . . 38526 506 1 If if IN 38526 506 2 such such PDT 38526 506 3 an an DT 38526 506 4 electrolytic electrolytic JJ 38526 506 5 cell cell NN 38526 506 6 has have VBZ 38526 506 7 a a DT 38526 506 8 continuous continuous JJ 38526 506 9 electromotive electromotive JJ 38526 506 10 force force NN 38526 506 11 applied apply VBN 38526 506 12 to to IN 38526 506 13 it -PRON- PRP 38526 506 14 tending tend VBG 38526 506 15 to to TO 38526 506 16 force force VB 38526 506 17 a a DT 38526 506 18 current current NN 38526 506 19 through through IN 38526 506 20 the the DT 38526 506 21 electrolyte electrolyte NNP 38526 506 22 from from IN 38526 506 23 the the DT 38526 506 24 platinum platinum NN 38526 506 25 wire wire NN 38526 506 26 to to IN 38526 506 27 the the DT 38526 506 28 lead lead JJ 38526 506 29 plate plate NN 38526 506 30 , , , 38526 506 31 we -PRON- PRP 38526 506 32 can can MD 38526 506 33 distinguish distinguish VB 38526 506 34 three three CD 38526 506 35 stages stage NNS 38526 506 36 in in IN 38526 506 37 its -PRON- PRP$ 38526 506 38 operation operation NN 38526 506 39 , , , 38526 506 40 which which WDT 38526 506 41 are be VBP 38526 506 42 determined determine VBN 38526 506 43 by by IN 38526 506 44 the the DT 38526 506 45 electromotive electromotive JJ 38526 506 46 force force NN 38526 506 47 and and CC 38526 506 48 the the DT 38526 506 49 inductance inductance NN 38526 506 50 in in IN 38526 506 51 the the DT 38526 506 52 circuit circuit NN 38526 506 53 . . . 38526 507 1 First first RB 38526 507 2 , , , 38526 507 3 if if IN 38526 507 4 the the DT 38526 507 5 electromotive electromotive JJ 38526 507 6 force force NN 38526 507 7 is be VBZ 38526 507 8 below below IN 38526 507 9 sixteen sixteen CD 38526 507 10 or or CC 38526 507 11 twenty twenty CD 38526 507 12 volts volt NNS 38526 507 13 , , , 38526 507 14 then then RB 38526 507 15 ordinary ordinary JJ 38526 507 16 and and CC 38526 507 17 silent silent JJ 38526 507 18 electrolysis electrolysis NN 38526 507 19 of of IN 38526 507 20 the the DT 38526 507 21 liquid liquid NN 38526 507 22 proceeds proceed NNS 38526 507 23 , , , 38526 507 24 bubbles bubble NNS 38526 507 25 of of IN 38526 507 26 oxygen oxygen NN 38526 507 27 being be VBG 38526 507 28 liberated liberate VBN 38526 507 29 from from IN 38526 507 30 the the DT 38526 507 31 platinum platinum NN 38526 507 32 wire wire NN 38526 507 33 and and CC 38526 507 34 hydrogen hydrogen NN 38526 507 35 set set VBN 38526 507 36 free free JJ 38526 507 37 against against IN 38526 507 38 the the DT 38526 507 39 lead lead JJ 38526 507 40 plate plate NN 38526 507 41 . . . 38526 508 1 If if IN 38526 508 2 the the DT 38526 508 3 electromotive electromotive JJ 38526 508 4 force force NN 38526 508 5 is be VBZ 38526 508 6 raised raise VBN 38526 508 7 above above IN 38526 508 8 twenty twenty CD 38526 508 9 - - HYPH 38526 508 10 five five CD 38526 508 11 volts volt NNS 38526 508 12 , , , 38526 508 13 then then RB 38526 508 14 if if IN 38526 508 15 there there EX 38526 508 16 is be VBZ 38526 508 17 no no DT 38526 508 18 inductance inductance NN 38526 508 19 in in IN 38526 508 20 the the DT 38526 508 21 circuit circuit NN 38526 508 22 , , , 38526 508 23 the the DT 38526 508 24 continuous continuous JJ 38526 508 25 flow flow NN 38526 508 26 of of IN 38526 508 27 current current JJ 38526 508 28 proceeds proceed NNS 38526 508 29 , , , 38526 508 30 but but CC 38526 508 31 if if IN 38526 508 32 the the DT 38526 508 33 circuit circuit NN 38526 508 34 of of IN 38526 508 35 the the DT 38526 508 36 electrolyte electrolyte NNP 38526 508 37 possesses possess VBZ 38526 508 38 a a DT 38526 508 39 certain certain JJ 38526 508 40 minimum minimum JJ 38526 508 41 inductance inductance NN 38526 508 42 , , , 38526 508 43 the the DT 38526 508 44 character character NN 38526 508 45 of of IN 38526 508 46 the the DT 38526 508 47 current current JJ 38526 508 48 flow flow NN 38526 508 49 changes change NNS 38526 508 50 , , , 38526 508 51 and and CC 38526 508 52 it -PRON- PRP 38526 508 53 becomes become VBZ 38526 508 54 intermittent intermittent JJ 38526 508 55 , , , 38526 508 56 and and CC 38526 508 57 the the DT 38526 508 58 cell cell NN 38526 508 59 acts act VBZ 38526 508 60 as as IN 38526 508 61 an an DT 38526 508 62 interrupter interrupter NN 38526 508 63 , , , 38526 508 64 the the DT 38526 508 65 current current JJ 38526 508 66 being be VBG 38526 508 67 interrupted interrupt VBN 38526 508 68 from from IN 38526 508 69 100 100 CD 38526 508 70 to to IN 38526 508 71 2,000 2,000 CD 38526 508 72 times time NNS 38526 508 73 per per IN 38526 508 74 second second NN 38526 508 75 , , , 38526 508 76 according accord VBG 38526 508 77 to to IN 38526 508 78 the the DT 38526 508 79 electromotive electromotive JJ 38526 508 80 force force NN 38526 508 81 and and CC 38526 508 82 the the DT 38526 508 83 inductance inductance NN 38526 508 84 of of IN 38526 508 85 the the DT 38526 508 86 circuit circuit NN 38526 508 87 . . . 38526 509 1 Under under IN 38526 509 2 these these DT 38526 509 3 conditions condition NNS 38526 509 4 , , , 38526 509 5 the the DT 38526 509 6 cell cell NN 38526 509 7 produces produce VBZ 38526 509 8 a a DT 38526 509 9 rattling rattle VBG 38526 509 10 noise noise NN 38526 509 11 and and CC 38526 509 12 a a DT 38526 509 13 luminous luminous JJ 38526 509 14 glow glow NN 38526 509 15 appears appear VBZ 38526 509 16 round round IN 38526 509 17 the the DT 38526 509 18 tip tip NN 38526 509 19 of of IN 38526 509 20 the the DT 38526 509 21 platinum platinum NN 38526 509 22 wire wire NN 38526 509 23 . . . 38526 510 1 Thus thus RB 38526 510 2 , , , 38526 510 3 in in IN 38526 510 4 a a DT 38526 510 5 particular particular JJ 38526 510 6 case case NN 38526 510 7 , , , 38526 510 8 with with IN 38526 510 9 an an DT 38526 510 10 inductance inductance NN 38526 510 11 of of IN 38526 510 12 0·004 0·004 NNP 38526 510 13 millihenry millihenry NN 38526 510 14 in in IN 38526 510 15 the the DT 38526 510 16 circuit circuit NN 38526 510 17 of of IN 38526 510 18 a a DT 38526 510 19 Wehnelt Wehnelt NNP 38526 510 20 break break NN 38526 510 21 , , , 38526 510 22 no no DT 38526 510 23 interruption interruption NN 38526 510 24 of of IN 38526 510 25 the the DT 38526 510 26 circuit circuit NN 38526 510 27 took take VBD 38526 510 28 place place NN 38526 510 29 , , , 38526 510 30 but but CC 38526 510 31 with with IN 38526 510 32 one one CD 38526 510 33 millihenry millihenry NN 38526 510 34 of of IN 38526 510 35 inductance inductance NN 38526 510 36 in in IN 38526 510 37 the the DT 38526 510 38 circuit circuit NN 38526 510 39 , , , 38526 510 40 and and CC 38526 510 41 with with IN 38526 510 42 an an DT 38526 510 43 electromotive electromotive JJ 38526 510 44 force force NN 38526 510 45 of of IN 38526 510 46 48 48 CD 38526 510 47 volts volt NNS 38526 510 48 , , , 38526 510 49 the the DT 38526 510 50 current current NN 38526 510 51 became become VBD 38526 510 52 intermittent intermittent JJ 38526 510 53 at at IN 38526 510 54 the the DT 38526 510 55 rate rate NN 38526 510 56 of of IN 38526 510 57 930 930 CD 38526 510 58 per per IN 38526 510 59 second second NN 38526 510 60 , , , 38526 510 61 and and CC 38526 510 62 by by IN 38526 510 63 increasing increase VBG 38526 510 64 the the DT 38526 510 65 voltage voltage NN 38526 510 66 to to IN 38526 510 67 120 120 CD 38526 510 68 volts volt NNS 38526 510 69 , , , 38526 510 70 the the DT 38526 510 71 intermittency intermittency NN 38526 510 72 rose rise VBD 38526 510 73 to to IN 38526 510 74 1,850 1,850 CD 38526 510 75 a a DT 38526 510 76 second second NN 38526 510 77 . . . 38526 511 1 The the DT 38526 511 2 Wehnelt Wehnelt NNP 38526 511 3 break break NN 38526 511 4 acts act VBZ 38526 511 5 best well RBS 38526 511 6 as as IN 38526 511 7 an an DT 38526 511 8 interrupter interrupter NN 38526 511 9 with with IN 38526 511 10 an an DT 38526 511 11 electromotive electromotive JJ 38526 511 12 force force NN 38526 511 13 from from IN 38526 511 14 40 40 CD 38526 511 15 to to TO 38526 511 16 80 80 CD 38526 511 17 volts volt NNS 38526 511 18 . . . 38526 512 1 At at IN 38526 512 2 higher high JJR 38526 512 3 voltages voltage NNS 38526 512 4 a a DT 38526 512 5 third third JJ 38526 512 6 stage stage NN 38526 512 7 sets set NNS 38526 512 8 in in IN 38526 512 9 : : : 38526 512 10 the the DT 38526 512 11 luminous luminous JJ 38526 512 12 glow glow NN 38526 512 13 round round IN 38526 512 14 the the DT 38526 512 15 platinum platinum NN 38526 512 16 wire wire NN 38526 512 17 disappears disappear VBZ 38526 512 18 , , , 38526 512 19 and and CC 38526 512 20 it -PRON- PRP 38526 512 21 becomes become VBZ 38526 512 22 surrounded surround VBN 38526 512 23 with with IN 38526 512 24 a a DT 38526 512 25 layer layer NN 38526 512 26 of of IN 38526 512 27 vapour vapour NN 38526 512 28 , , , 38526 512 29 as as IN 38526 512 30 observed observe VBN 38526 512 31 by by IN 38526 512 32 MM MM NNP 38526 512 33 . . . 38526 513 1 Violle Violle NNP 38526 513 2 and and CC 38526 513 3 Chassagny Chassagny NNP 38526 513 4 ; ; : 38526 513 5 the the DT 38526 513 6 interruptions interruption NNS 38526 513 7 of of IN 38526 513 8 current current JJ 38526 513 9 cease cease NN 38526 513 10 , , , 38526 513 11 and and CC 38526 513 12 the the DT 38526 513 13 platinum platinum NN 38526 513 14 wire wire NN 38526 513 15 becomes become VBZ 38526 513 16 red red JJ 38526 513 17 hot hot JJ 38526 513 18 . . . 38526 514 1 If if IN 38526 514 2 there there EX 38526 514 3 is be VBZ 38526 514 4 no no DT 38526 514 5 inductance inductance NN 38526 514 6 in in IN 38526 514 7 the the DT 38526 514 8 circuit circuit NN 38526 514 9 , , , 38526 514 10 the the DT 38526 514 11 interrupter interrupter JJ 38526 514 12 stage stage NN 38526 514 13 never never RB 38526 514 14 sets set VBZ 38526 514 15 in in RP 38526 514 16 at at RB 38526 514 17 all all RB 38526 514 18 , , , 38526 514 19 but but CC 38526 514 20 the the DT 38526 514 21 first first JJ 38526 514 22 stage stage NN 38526 514 23 passes pass VBZ 38526 514 24 directly directly RB 38526 514 25 into into IN 38526 514 26 the the DT 38526 514 27 third third JJ 38526 514 28 stage stage NN 38526 514 29 . . . 38526 515 1 In in IN 38526 515 2 the the DT 38526 515 3 first first JJ 38526 515 4 stage stage NN 38526 515 5 bubbles bubble NNS 38526 515 6 of of IN 38526 515 7 oxygen oxygen NN 38526 515 8 rise rise VBP 38526 515 9 steadily steadily RB 38526 515 10 from from IN 38526 515 11 the the DT 38526 515 12 platinum platinum NN 38526 515 13 wire wire NN 38526 515 14 , , , 38526 515 15 and and CC 38526 515 16 in in IN 38526 515 17 the the DT 38526 515 18 interrupted interrupted JJ 38526 515 19 stage stage NN 38526 515 20 they -PRON- PRP 38526 515 21 rise rise VBP 38526 515 22 at at IN 38526 515 23 longer long JJR 38526 515 24 intervals interval NNS 38526 515 25 , , , 38526 515 26 but but CC 38526 515 27 regularly regularly RB 38526 515 28 . . . 38526 516 1 The the DT 38526 516 2 cell cell NN 38526 516 3 will will MD 38526 516 4 not not RB 38526 516 5 , , , 38526 516 6 however however RB 38526 516 7 , , , 38526 516 8 act act VBP 38526 516 9 as as IN 38526 516 10 a a DT 38526 516 11 break break NN 38526 516 12 at at RB 38526 516 13 all all RB 38526 516 14 unless unless IN 38526 516 15 some some DT 38526 516 16 inductance inductance NN 38526 516 17 exists exist VBZ 38526 516 18 in in IN 38526 516 19 the the DT 38526 516 20 circuit circuit NN 38526 516 21 . . . 38526 517 1 In in IN 38526 517 2 applying apply VBG 38526 517 3 the the DT 38526 517 4 Wehnelt Wehnelt NNP 38526 517 5 break break NN 38526 517 6 to to IN 38526 517 7 an an DT 38526 517 8 induction induction NN 38526 517 9 coil coil NN 38526 517 10 , , , 38526 517 11 the the DT 38526 517 12 condenser condenser NN 38526 517 13 is be VBZ 38526 517 14 discarded discard VBN 38526 517 15 and and CC 38526 517 16 also also RB 38526 517 17 the the DT 38526 517 18 ordinary ordinary JJ 38526 517 19 hammer hammer NN 38526 517 20 break break NN 38526 517 21 , , , 38526 517 22 and and CC 38526 517 23 the the DT 38526 517 24 Wehnelt Wehnelt NNP 38526 517 25 break break NN 38526 517 26 is be VBZ 38526 517 27 placed place VBN 38526 517 28 in in IN 38526 517 29 circuit circuit NN 38526 517 30 with with IN 38526 517 31 the the DT 38526 517 32 primary primary JJ 38526 517 33 coil coil NN 38526 517 34 . . . 38526 518 1 In in IN 38526 518 2 some some DT 38526 518 3 cases case NNS 38526 518 4 , , , 38526 518 5 the the DT 38526 518 6 inductance inductance NN 38526 518 7 of of IN 38526 518 8 the the DT 38526 518 9 primary primary JJ 38526 518 10 coil coil NN 38526 518 11 alone alone RB 38526 518 12 is be VBZ 38526 518 13 sufficient sufficient JJ 38526 518 14 to to TO 38526 518 15 start start VB 38526 518 16 the the DT 38526 518 17 break break NN 38526 518 18 in in IN 38526 518 19 operation operation NN 38526 518 20 , , , 38526 518 21 but but CC 38526 518 22 with with IN 38526 518 23 voltages voltage NNS 38526 518 24 above above IN 38526 518 25 50 50 CD 38526 518 26 or or CC 38526 518 27 60 60 CD 38526 518 28 , , , 38526 518 29 it -PRON- PRP 38526 518 30 is be VBZ 38526 518 31 generally generally RB 38526 518 32 necessary necessary JJ 38526 518 33 to to TO 38526 518 34 supplement supplement VB 38526 518 35 the the DT 38526 518 36 inductance inductance NN 38526 518 37 of of IN 38526 518 38 the the DT 38526 518 39 primary primary JJ 38526 518 40 coil coil NN 38526 518 41 by by IN 38526 518 42 another another DT 38526 518 43 inductive inductive JJ 38526 518 44 coil coil NN 38526 518 45 . . . 38526 519 1 The the DT 38526 519 2 best good JJS 38526 519 3 form form NN 38526 519 4 of of IN 38526 519 5 Wehnelt Wehnelt NNP 38526 519 6 break break NN 38526 519 7 for for IN 38526 519 8 operating operate VBG 38526 519 9 induction induction NN 38526 519 10 coils coil NNS 38526 519 11 is be VBZ 38526 519 12 the the DT 38526 519 13 one one NN 38526 519 14 with with IN 38526 519 15 multiple multiple JJ 38526 519 16 anodes anode NNS 38526 519 17 ( ( -LRB- 38526 519 18 see see VB 38526 519 19 Dr. Dr. NNP 38526 519 20 Marchant Marchant NNP 38526 519 21 , , , 38526 519 22 _ _ NNP 38526 519 23 The the DT 38526 519 24 Electrician Electrician NNP 38526 519 25 _ _ NNP 38526 519 26 , , , 38526 519 27 Vol Vol NNP 38526 519 28 . . . 38526 520 1 XLII XLII NNP 38526 520 2 . . NNP 38526 520 3 , , , 38526 520 4 p. p. NN 38526 520 5 841 841 CD 38526 520 6 , , , 38526 520 7 1899 1899 CD 38526 520 8 ) ) -RRB- 38526 520 9 , , , 38526 520 10 and and CC 38526 520 11 when when WRB 38526 520 12 it -PRON- PRP 38526 520 13 has have VBZ 38526 520 14 to to TO 38526 520 15 be be VB 38526 520 16 used use VBN 38526 520 17 for for IN 38526 520 18 long long JJ 38526 520 19 periods period NNS 38526 520 20 , , , 38526 520 21 the the DT 38526 520 22 cathode cathode NN 38526 520 23 may may MD 38526 520 24 advantageously advantageously RB 38526 520 25 be be VB 38526 520 26 formed form VBN 38526 520 27 of of IN 38526 520 28 a a DT 38526 520 29 spiral spiral NN 38526 520 30 of of IN 38526 520 31 lead lead NN 38526 520 32 pipe pipe NN 38526 520 33 , , , 38526 520 34 through through IN 38526 520 35 which which WDT 38526 520 36 cold cold JJ 38526 520 37 water water NN 38526 520 38 is be VBZ 38526 520 39 made make VBN 38526 520 40 to to TO 38526 520 41 circulate circulate VB 38526 520 42 . . . 38526 521 1 Another another DT 38526 521 2 form form NN 38526 521 3 of of IN 38526 521 4 electrolytic electrolytic JJ 38526 521 5 break break NN 38526 521 6 was be VBD 38526 521 7 introduced introduce VBN 38526 521 8 by by IN 38526 521 9 Mr. Mr. NNP 38526 521 10 Caldwell Caldwell NNP 38526 521 11 . . . 38526 522 1 In in IN 38526 522 2 this this DT 38526 522 3 , , , 38526 522 4 a a DT 38526 522 5 vessel vessel NN 38526 522 6 containing contain VBG 38526 522 7 dilute dilute NN 38526 522 8 sulphuric sulphuric NNP 38526 522 9 acid acid NNP 38526 522 10 is be VBZ 38526 522 11 divided divide VBN 38526 522 12 into into IN 38526 522 13 two two CD 38526 522 14 parts part NNS 38526 522 15 . . . 38526 523 1 In in IN 38526 523 2 the the DT 38526 523 3 partition partition NN 38526 523 4 is be VBZ 38526 523 5 a a DT 38526 523 6 small small JJ 38526 523 7 hole hole NN 38526 523 8 , , , 38526 523 9 and and CC 38526 523 10 in in IN 38526 523 11 the the DT 38526 523 12 two two CD 38526 523 13 compartments compartment NNS 38526 523 14 are be VBP 38526 523 15 electrodes electrode NNS 38526 523 16 of of IN 38526 523 17 sheet sheet NN 38526 523 18 lead lead NN 38526 523 19 . . . 38526 524 1 The the DT 38526 524 2 small small JJ 38526 524 3 hole hole NN 38526 524 4 causes cause VBZ 38526 524 5 an an DT 38526 524 6 intermittency intermittency NN 38526 524 7 in in IN 38526 524 8 the the DT 38526 524 9 current current JJ 38526 524 10 which which WDT 38526 524 11 converts convert VBZ 38526 524 12 the the DT 38526 524 13 arrangement arrangement NN 38526 524 14 into into IN 38526 524 15 a a DT 38526 524 16 break break NN 38526 524 17 . . . 38526 525 1 Mr. Mr. NNP 38526 525 2 Campbell Campbell NNP 38526 525 3 Swinton Swinton NNP 38526 525 4 modified modify VBD 38526 525 5 the the DT 38526 525 6 above above JJ 38526 525 7 arrangement arrangement NN 38526 525 8 by by IN 38526 525 9 making make VBG 38526 525 10 the the DT 38526 525 11 partition partition NN 38526 525 12 to to TO 38526 525 13 consist consist VB 38526 525 14 of of IN 38526 525 15 a a DT 38526 525 16 sort sort NN 38526 525 17 of of IN 38526 525 18 porcelain porcelain NN 38526 525 19 test test NN 38526 525 20 - - HYPH 38526 525 21 tube tube NN 38526 525 22 with with IN 38526 525 23 a a DT 38526 525 24 hole hole NN 38526 525 25 in in IN 38526 525 26 the the DT 38526 525 27 bottom bottom NN 38526 525 28 . . . 38526 526 1 This this DT 38526 526 2 hole hole NN 38526 526 3 can can MD 38526 526 4 be be VB 38526 526 5 more more RBR 38526 526 6 or or CC 38526 526 7 less less RBR 38526 526 8 plugged plug VBN 38526 526 9 up up RP 38526 526 10 by by IN 38526 526 11 a a DT 38526 526 12 glass glass NN 38526 526 13 rod rod NN 38526 526 14 drawn draw VBN 38526 526 15 out out RP 38526 526 16 to to IN 38526 526 17 a a DT 38526 526 18 point point NN 38526 526 19 , , , 38526 526 20 and and CC 38526 526 21 this this DT 38526 526 22 is be VBZ 38526 526 23 used use VBN 38526 526 24 to to IN 38526 526 25 more more RBR 38526 526 26 or or CC 38526 526 27 less less RBR 38526 526 28 close close VB 38526 526 29 the the DT 38526 526 30 hole hole NN 38526 526 31 . . . 38526 527 1 This this DT 38526 527 2 porcelain porcelain NN 38526 527 3 vessel vessel NN 38526 527 4 contains contain VBZ 38526 527 5 dilute dilute NN 38526 527 6 acid acid NN 38526 527 7 and and CC 38526 527 8 stands stand VBZ 38526 527 9 in in IN 38526 527 10 a a DT 38526 527 11 larger large JJR 38526 527 12 vessel vessel NN 38526 527 13 of of IN 38526 527 14 acid acid NN 38526 527 15 , , , 38526 527 16 and and CC 38526 527 17 lead lead NN 38526 527 18 electrodes electrode NNS 38526 527 19 are be VBP 38526 527 20 placed place VBN 38526 527 21 in in IN 38526 527 22 both both DT 38526 527 23 compartments compartment NNS 38526 527 24 . . . 38526 528 1 The the DT 38526 528 2 current current JJ 38526 528 3 and and CC 38526 528 4 intermittency intermittency NN 38526 528 5 can can MD 38526 528 6 be be VB 38526 528 7 regulated regulate VBN 38526 528 8 by by IN 38526 528 9 more more JJR 38526 528 10 or or CC 38526 528 11 less less RBR 38526 528 12 closing close VBG 38526 528 13 the the DT 38526 528 14 aperture aperture NN 38526 528 15 between between IN 38526 528 16 the the DT 38526 528 17 two two CD 38526 528 18 regions region NNS 38526 528 19 . . . 38526 529 1 When when WRB 38526 529 2 the the DT 38526 529 3 Wehnelt Wehnelt NNP 38526 529 4 break break NN 38526 529 5 is be VBZ 38526 529 6 applied apply VBN 38526 529 7 to to IN 38526 529 8 an an DT 38526 529 9 ordinary ordinary JJ 38526 529 10 ten ten CD 38526 529 11 - - HYPH 38526 529 12 inch inch NN 38526 529 13 induction induction NN 38526 529 14 coil coil NN 38526 529 15 , , , 38526 529 16 and and CC 38526 529 17 the the DT 38526 529 18 inductance inductance NN 38526 529 19 of of IN 38526 529 20 the the DT 38526 529 21 primary primary NNP 38526 529 22 circuit circuit NN 38526 529 23 and and CC 38526 529 24 the the DT 38526 529 25 electromotive electromotive JJ 38526 529 26 force force NN 38526 529 27 varied vary VBD 38526 529 28 until until IN 38526 529 29 the the DT 38526 529 30 break break NN 38526 529 31 interrupts interrupt VBZ 38526 529 32 the the DT 38526 529 33 current current NN 38526 529 34 regularly regularly RB 38526 529 35 and and CC 38526 529 36 with with IN 38526 529 37 the the DT 38526 529 38 frequency frequency NN 38526 529 39 of of IN 38526 529 40 some some DT 38526 529 41 hundred hundred CD 38526 529 42 a a DT 38526 529 43 second second NN 38526 529 44 , , , 38526 529 45 the the DT 38526 529 46 character character NN 38526 529 47 of of IN 38526 529 48 the the DT 38526 529 49 secondary secondary JJ 38526 529 50 discharge discharge NN 38526 529 51 is be VBZ 38526 529 52 entirely entirely RB 38526 529 53 different different JJ 38526 529 54 from from IN 38526 529 55 its -PRON- PRP$ 38526 529 56 appearance appearance NN 38526 529 57 with with IN 38526 529 58 the the DT 38526 529 59 ordinary ordinary JJ 38526 529 60 hammer hammer NN 38526 529 61 break break NN 38526 529 62 . . . 38526 530 1 The the DT 38526 530 2 thin thin JJ 38526 530 3 blue blue JJ 38526 530 4 lightning lightning NN 38526 530 5 - - . 38526 530 6 like like JJ 38526 530 7 sparks spark NNS 38526 530 8 are be VBP 38526 530 9 then then RB 38526 530 10 replaced replace VBN 38526 530 11 by by IN 38526 530 12 a a DT 38526 530 13 thicker thick JJR 38526 530 14 mobile mobile JJ 38526 530 15 flaming flame VBG 38526 530 16 discharge discharge NN 38526 530 17 , , , 38526 530 18 which which WDT 38526 530 19 resembles resemble VBZ 38526 530 20 an an DT 38526 530 21 alternating alternate VBG 38526 530 22 - - HYPH 38526 530 23 current current JJ 38526 530 24 arc arc NN 38526 530 25 , , , 38526 530 26 and and CC 38526 530 27 , , , 38526 530 28 when when WRB 38526 530 29 carefully carefully RB 38526 530 30 examined examine VBN 38526 530 31 or or CC 38526 530 32 photographed photograph VBN 38526 530 33 , , , 38526 530 34 is be VBZ 38526 530 35 found find VBN 38526 530 36 to to TO 38526 530 37 consist consist VB 38526 530 38 of of IN 38526 530 39 a a DT 38526 530 40 number number NN 38526 530 41 of of IN 38526 530 42 separate separate JJ 38526 530 43 discharges discharge NNS 38526 530 44 superimposed superimpose VBN 38526 530 45 upon upon IN 38526 530 46 one one CD 38526 530 47 another another DT 38526 530 48 in in IN 38526 530 49 slightly slightly RB 38526 530 50 different different JJ 38526 530 51 positions position NNS 38526 530 52 . . . 38526 531 1 Many many JJ 38526 531 2 theories theory NNS 38526 531 3 have have VBP 38526 531 4 been be VBN 38526 531 5 adopted adopt VBN 38526 531 6 as as IN 38526 531 7 to to IN 38526 531 8 the the DT 38526 531 9 action action NN 38526 531 10 of of IN 38526 531 11 the the DT 38526 531 12 break break NN 38526 531 13 , , , 38526 531 14 but but CC 38526 531 15 time time NN 38526 531 16 will will MD 38526 531 17 not not RB 38526 531 18 permit permit VB 38526 531 19 us -PRON- PRP 38526 531 20 to to TO 38526 531 21 examine examine VB 38526 531 22 these these DT 38526 531 23 . . . 38526 532 1 Professor Professor NNP 38526 532 2 S. S. NNP 38526 532 3 P. P. NNP 38526 532 4 Thompson Thompson NNP 38526 532 5 and and CC 38526 532 6 Dr. Dr. NNP 38526 532 7 Marchant Marchant NNP 38526 532 8 have have VBP 38526 532 9 suggested suggest VBN 38526 532 10 a a DT 38526 532 11 theory theory NN 38526 532 12 of of IN 38526 532 13 resonance resonance NN 38526 532 14 . . . 38526 533 1 [ [ -LRB- 38526 533 2 14 14 CD 38526 533 3 ] ] -RRB- 38526 533 4 One one CD 38526 533 5 difficulty difficulty NN 38526 533 6 in in IN 38526 533 7 explaining explain VBG 38526 533 8 the the DT 38526 533 9 action action NN 38526 533 10 of of IN 38526 533 11 the the DT 38526 533 12 break break NN 38526 533 13 is be VBZ 38526 533 14 created create VBN 38526 533 15 by by IN 38526 533 16 the the DT 38526 533 17 fact fact NN 38526 533 18 that that IN 38526 533 19 it -PRON- PRP 38526 533 20 will will MD 38526 533 21 not not RB 38526 533 22 work work VB 38526 533 23 if if IN 38526 533 24 the the DT 38526 533 25 platinum platinum NN 38526 533 26 wire wire NN 38526 533 27 is be VBZ 38526 533 28 made make VBN 38526 533 29 a a DT 38526 533 30 cathode cathode NN 38526 533 31 . . . 38526 534 1 Although although IN 38526 534 2 the the DT 38526 534 3 Wehnelt Wehnelt NNP 38526 534 4 break break NN 38526 534 5 has have VBZ 38526 534 6 some some DT 38526 534 7 advantages advantage NNS 38526 534 8 in in IN 38526 534 9 connection connection NN 38526 534 10 with with IN 38526 534 11 the the DT 38526 534 12 use use NN 38526 534 13 of of IN 38526 534 14 the the DT 38526 534 15 induction induction NN 38526 534 16 coil coil NN 38526 534 17 for for IN 38526 534 18 Röntgen Röntgen NNP 38526 534 19 ray ray NN 38526 534 20 work work NN 38526 534 21 , , , 38526 534 22 its -PRON- PRP$ 38526 534 23 utility utility NN 38526 534 24 as as RB 38526 534 25 far far RB 38526 534 26 as as IN 38526 534 27 regards regard VBZ 38526 534 28 Hertzian hertzian JJ 38526 534 29 wave wave NN 38526 534 30 telegraphy telegraphy NN 38526 534 31 is be VBZ 38526 534 32 not not RB 38526 534 33 by by IN 38526 534 34 any any DT 38526 534 35 means mean NNS 38526 534 36 so so RB 38526 534 37 marked marked JJ 38526 534 38 . . . 38526 535 1 It -PRON- PRP 38526 535 2 has have VBZ 38526 535 3 already already RB 38526 535 4 been be VBN 38526 535 5 explained explain VBN 38526 535 6 that that IN 38526 535 7 , , , 38526 535 8 in in IN 38526 535 9 order order NN 38526 535 10 to to TO 38526 535 11 charge charge VB 38526 535 12 a a DT 38526 535 13 condenser condenser NN 38526 535 14 of of IN 38526 535 15 a a DT 38526 535 16 given give VBN 38526 535 17 capacity capacity NN 38526 535 18 at at IN 38526 535 19 a a DT 38526 535 20 constant constant JJ 38526 535 21 voltage voltage NN 38526 535 22 , , , 38526 535 23 the the DT 38526 535 24 electromotive electromotive JJ 38526 535 25 force force NN 38526 535 26 must must MD 38526 535 27 be be VB 38526 535 28 applied apply VBN 38526 535 29 for for IN 38526 535 30 a a DT 38526 535 31 certain certain JJ 38526 535 32 minimum minimum JJ 38526 535 33 time time NN 38526 535 34 , , , 38526 535 35 which which WDT 38526 535 36 is be VBZ 38526 535 37 determined determine VBN 38526 535 38 by by IN 38526 535 39 the the DT 38526 535 40 value value NN 38526 535 41 of of IN 38526 535 42 the the DT 38526 535 43 capacity capacity NN 38526 535 44 and and CC 38526 535 45 the the DT 38526 535 46 resistance resistance NN 38526 535 47 of of IN 38526 535 48 the the DT 38526 535 49 secondary secondary JJ 38526 535 50 circuit circuit NN 38526 535 51 of of IN 38526 535 52 the the DT 38526 535 53 induction induction NN 38526 535 54 coil coil NN 38526 535 55 . . . 38526 536 1 If if IN 38526 536 2 the the DT 38526 536 3 coil coil NN 38526 536 4 is be VBZ 38526 536 5 a a DT 38526 536 6 ten ten CD 38526 536 7 - - HYPH 38526 536 8 inch inch NN 38526 536 9 coil coil NN 38526 536 10 and and CC 38526 536 11 has have VBZ 38526 536 12 a a DT 38526 536 13 secondary secondary JJ 38526 536 14 resistance resistance NN 38526 536 15 of of IN 38526 536 16 , , , 38526 536 17 say say UH 38526 536 18 , , , 38526 536 19 6,000 6,000 CD 38526 536 20 ohms ohm NNS 38526 536 21 , , , 38526 536 22 and and CC 38526 536 23 if if IN 38526 536 24 the the DT 38526 536 25 capacity capacity NN 38526 536 26 to to TO 38526 536 27 be be VB 38526 536 28 charged charge VBN 38526 536 29 has have VBZ 38526 536 30 a a DT 38526 536 31 value value NN 38526 536 32 , , , 38526 536 33 say say VB 38526 536 34 , , , 38526 536 35 of of IN 38526 536 36 one one CD 38526 536 37 - - HYPH 38526 536 38 thirtieth thirtieth NN 38526 536 39 of of IN 38526 536 40 a a DT 38526 536 41 microfarad microfarad NN 38526 536 42 , , , 38526 536 43 then then RB 38526 536 44 the the DT 38526 536 45 time time NN 38526 536 46 - - HYPH 38526 536 47 constant constant JJ 38526 536 48 of of IN 38526 536 49 the the DT 38526 536 50 circuit circuit NN 38526 536 51 is be VBZ 38526 536 52 1/5,000 1/5,000 CD 38526 536 53 of of IN 38526 536 54 a a DT 38526 536 55 second second NN 38526 536 56 . . . 38526 537 1 Therefore therefore RB 38526 537 2 , , , 38526 537 3 the the DT 38526 537 4 contact contact NN 38526 537 5 with with IN 38526 537 6 the the DT 38526 537 7 condenser condenser NN 38526 537 8 must must MD 38526 537 9 be be VB 38526 537 10 maintained maintain VBN 38526 537 11 for for IN 38526 537 12 at at IN 38526 537 13 least least JJS 38526 537 14 1/500 1/500 CD 38526 537 15 of of IN 38526 537 16 a a DT 38526 537 17 second second JJ 38526 537 18 , , , 38526 537 19 during during IN 38526 537 20 the the DT 38526 537 21 time time NN 38526 537 22 that that WDT 38526 537 23 the the DT 38526 537 24 secondary secondary JJ 38526 537 25 electromotive electromotive JJ 38526 537 26 force force NN 38526 537 27 of of IN 38526 537 28 the the DT 38526 537 29 coil coil NN 38526 537 30 is be VBZ 38526 537 31 at at IN 38526 537 32 its -PRON- PRP$ 38526 537 33 maximum maximum NN 38526 537 34 , , , 38526 537 35 so so IN 38526 537 36 that that IN 38526 537 37 the the DT 38526 537 38 condenser condenser NN 38526 537 39 may may MD 38526 537 40 become become VB 38526 537 41 charged charge VBN 38526 537 42 to to IN 38526 537 43 a a DT 38526 537 44 voltage voltage NN 38526 537 45 which which WDT 38526 537 46 the the DT 38526 537 47 coil coil NN 38526 537 48 is be VBZ 38526 537 49 then then RB 38526 537 50 capable capable JJ 38526 537 51 of of IN 38526 537 52 producing produce VBG 38526 537 53 . . . 38526 538 1 In in IN 38526 538 2 the the DT 38526 538 3 induction induction NN 38526 538 4 coil coil NN 38526 538 5 , , , 38526 538 6 the the DT 38526 538 7 electromotive electromotive JJ 38526 538 8 force force NN 38526 538 9 generated generate VBN 38526 538 10 in in IN 38526 538 11 the the DT 38526 538 12 secondary secondary JJ 38526 538 13 coil coil NN 38526 538 14 at at IN 38526 538 15 the the DT 38526 538 16 " " `` 38526 538 17 break break NN 38526 538 18 " " '' 38526 538 19 of of IN 38526 538 20 the the DT 38526 538 21 primary primary JJ 38526 538 22 current current NN 38526 538 23 is be VBZ 38526 538 24 higher high JJR 38526 538 25 than than IN 38526 538 26 that that DT 38526 538 27 at at IN 38526 538 28 the the DT 38526 538 29 " " `` 38526 538 30 make make NN 38526 538 31 , , , 38526 538 32 " " '' 38526 538 33 and and CC 38526 538 34 this this DT 38526 538 35 electromotive electromotive JJ 38526 538 36 force force NN 38526 538 37 , , , 38526 538 38 other other JJ 38526 538 39 things thing NNS 38526 538 40 being be VBG 38526 538 41 equal equal JJ 38526 538 42 , , , 38526 538 43 depends depend VBZ 38526 538 44 upon upon IN 38526 538 45 the the DT 38526 538 46 rate rate NN 38526 538 47 at at IN 38526 538 48 which which WDT 38526 538 49 the the DT 38526 538 50 magnetism magnetism NN 38526 538 51 of of IN 38526 538 52 the the DT 38526 538 53 iron iron NN 38526 538 54 core core NN 38526 538 55 dies die VBZ 38526 538 56 away away RB 38526 538 57 , , , 38526 538 58 and and CC 38526 538 59 its -PRON- PRP$ 38526 538 60 duration duration NN 38526 538 61 is be VBZ 38526 538 62 shorter short JJR 38526 538 63 in in IN 38526 538 64 proportion proportion NN 38526 538 65 as as IN 38526 538 66 the the DT 38526 538 67 whole whole JJ 38526 538 68 time time NN 38526 538 69 occupied occupy VBN 38526 538 70 in in IN 38526 538 71 the the DT 38526 538 72 disappearance disappearance NN 38526 538 73 of of IN 38526 538 74 the the DT 38526 538 75 magnetism magnetism NN 38526 538 76 is be VBZ 38526 538 77 less less JJR 38526 538 78 . . . 38526 539 1 The the DT 38526 539 2 Wehnelt Wehnelt NNP 38526 539 3 break break NN 38526 539 4 does do VBZ 38526 539 5 not not RB 38526 539 6 increase increase VB 38526 539 7 the the DT 38526 539 8 actual actual JJ 38526 539 9 secondary secondary JJ 38526 539 10 electromotive electromotive JJ 38526 539 11 force force NN 38526 539 12 , , , 38526 539 13 nor nor CC 38526 539 14 apparently apparently RB 38526 539 15 its -PRON- PRP$ 38526 539 16 duration duration NN 38526 539 17 , , , 38526 539 18 but but CC 38526 539 19 it -PRON- PRP 38526 539 20 greatly greatly RB 38526 539 21 increases increase VBZ 38526 539 22 the the DT 38526 539 23 number number NN 38526 539 24 of of IN 38526 539 25 times time NNS 38526 539 26 per per IN 38526 539 27 second second JJ 38526 539 28 this this DT 38526 539 29 electromotive electromotive JJ 38526 539 30 force force NN 38526 539 31 makes make VBZ 38526 539 32 it -PRON- PRP 38526 539 33 appearance appearance VB 38526 539 34 . . . 38526 540 1 Hence hence RB 38526 540 2 this this DT 38526 540 3 break break NN 38526 540 4 increases increase VBZ 38526 540 5 the the DT 38526 540 6 current current NN 38526 540 7 , , , 38526 540 8 but but CC 38526 540 9 not not RB 38526 540 10 the the DT 38526 540 11 electromotive electromotive JJ 38526 540 12 force force NN 38526 540 13 in in IN 38526 540 14 the the DT 38526 540 15 secondary secondary JJ 38526 540 16 coil coil NN 38526 540 17 . . . 38526 541 1 It -PRON- PRP 38526 541 2 , , , 38526 541 3 therefore therefore RB 38526 541 4 , , , 38526 541 5 does do VBZ 38526 541 6 not not RB 38526 541 7 assist assist VB 38526 541 8 us -PRON- PRP 38526 541 9 in in IN 38526 541 10 the the DT 38526 541 11 direction direction NN 38526 541 12 required require VBN 38526 541 13 -- -- : 38526 541 14 viz viz NN 38526 541 15 . . . 38526 541 16 , , , 38526 541 17 in in IN 38526 541 18 prolonging prolong VBG 38526 541 19 the the DT 38526 541 20 duration duration NN 38526 541 21 of of IN 38526 541 22 the the DT 38526 541 23 secondary secondary JJ 38526 541 24 electromotive electromotive JJ 38526 541 25 force force NN 38526 541 26 to to TO 38526 541 27 enable enable VB 38526 541 28 larger large JJR 38526 541 29 capacities capacity NNS 38526 541 30 to to TO 38526 541 31 be be VB 38526 541 32 charged charge VBN 38526 541 33 . . . 38526 542 1 The the DT 38526 542 2 important important JJ 38526 542 3 point point NN 38526 542 4 in in IN 38526 542 5 connection connection NN 38526 542 6 with with IN 38526 542 7 the the DT 38526 542 8 working working NN 38526 542 9 of of IN 38526 542 10 a a DT 38526 542 11 coil coil NN 38526 542 12 used use VBN 38526 542 13 for for IN 38526 542 14 charging charge VBG 38526 542 15 a a DT 38526 542 16 condenser condenser NN 38526 542 17 is be VBZ 38526 542 18 not not RB 38526 542 19 the the DT 38526 542 20 length length NN 38526 542 21 of of IN 38526 542 22 spark spark NN 38526 542 23 which which WDT 38526 542 24 the the DT 38526 542 25 coil coil NN 38526 542 26 can can MD 38526 542 27 give give VB 38526 542 28 alone alone RB 38526 542 29 , , , 38526 542 30 but but CC 38526 542 31 the the DT 38526 542 32 length length NN 38526 542 33 of of IN 38526 542 34 spark spark NN 38526 542 35 which which WDT 38526 542 36 can can MD 38526 542 37 be be VB 38526 542 38 obtained obtain VBN 38526 542 39 between between IN 38526 542 40 small small JJ 38526 542 41 balls ball NNS 38526 542 42 attached attach VBN 38526 542 43 to to IN 38526 542 44 the the DT 38526 542 45 secondary secondary JJ 38526 542 46 terminals terminal NNS 38526 542 47 , , , 38526 542 48 when when WRB 38526 542 49 these these DT 38526 542 50 terminals terminal NNS 38526 542 51 are be VBP 38526 542 52 also also RB 38526 542 53 connected connect VBN 38526 542 54 to to IN 38526 542 55 the the DT 38526 542 56 two two CD 38526 542 57 surfaces surface NNS 38526 542 58 of of IN 38526 542 59 the the DT 38526 542 60 condenser condenser NN 38526 542 61 . . . 38526 543 1 Thus thus RB 38526 543 2 , , , 38526 543 3 a a DT 38526 543 4 coil coil NN 38526 543 5 may may MD 38526 543 6 give give VB 38526 543 7 a a DT 38526 543 8 ten ten CD 38526 543 9 - - HYPH 38526 543 10 inch inch NN 38526 543 11 spark spark NN 38526 543 12 if if IN 38526 543 13 worked work VBN 38526 543 14 alone alone RB 38526 543 15 , , , 38526 543 16 but but CC 38526 543 17 on on IN 38526 543 18 a a DT 38526 543 19 capacity capacity NN 38526 543 20 of of IN 38526 543 21 one one CD 38526 543 22 - - HYPH 38526 543 23 thirtieth thirtieth NN 38526 543 24 of of IN 38526 543 25 a a DT 38526 543 26 microfarad microfarad NN 38526 543 27 it -PRON- PRP 38526 543 28 may may MD 38526 543 29 not not RB 38526 543 30 be be VB 38526 543 31 able able JJ 38526 543 32 to to TO 38526 543 33 give give VB 38526 543 34 more more JJR 38526 543 35 than than IN 38526 543 36 a a DT 38526 543 37 five five CD 38526 543 38 - - HYPH 38526 543 39 millimetre millimetre NN 38526 543 40 spark spark NN 38526 543 41 . . . 38526 544 1 Hence hence RB 38526 544 2 , , , 38526 544 3 in in IN 38526 544 4 describing describe VBG 38526 544 5 the the DT 38526 544 6 value value NN 38526 544 7 of of IN 38526 544 8 a a DT 38526 544 9 coil coil NN 38526 544 10 for for IN 38526 544 11 wireless wireless JJ 38526 544 12 telegraph telegraph NN 38526 544 13 purposes purpose NNS 38526 544 14 , , , 38526 544 15 it -PRON- PRP 38526 544 16 is be VBZ 38526 544 17 not not RB 38526 544 18 the the DT 38526 544 19 least least JJS 38526 544 20 use use NN 38526 544 21 to to TO 38526 544 22 state state VB 38526 544 23 the the DT 38526 544 24 length length NN 38526 544 25 of of IN 38526 544 26 spark spark NN 38526 544 27 which which WDT 38526 544 28 the the DT 38526 544 29 coil coil NN 38526 544 30 will will MD 38526 544 31 give give VB 38526 544 32 between between IN 38526 544 33 the the DT 38526 544 34 pointed point VBN 38526 544 35 conductors conductor NNS 38526 544 36 in in IN 38526 544 37 air air NN 38526 544 38 , , , 38526 544 39 but but CC 38526 544 40 we -PRON- PRP 38526 544 41 must must MD 38526 544 42 know know VB 38526 544 43 the the DT 38526 544 44 spark spark NN 38526 544 45 length length NN 38526 544 46 which which WDT 38526 544 47 it -PRON- PRP 38526 544 48 will will MD 38526 544 49 give give VB 38526 544 50 between between IN 38526 544 51 brass brass NN 38526 544 52 balls ball NNS 38526 544 53 , , , 38526 544 54 say say VB 38526 544 55 , , , 38526 544 56 1 1 CD 38526 544 57 centimetre centimetre NNP 38526 544 58 in in IN 38526 544 59 diameter diameter NN 38526 544 60 , , , 38526 544 61 connected connect VBN 38526 544 62 to to IN 38526 544 63 the the DT 38526 544 64 secondary secondary JJ 38526 544 65 terminals terminal NNS 38526 544 66 , , , 38526 544 67 when when WRB 38526 544 68 these these DT 38526 544 69 terminals terminal NNS 38526 544 70 are be VBP 38526 544 71 also also RB 38526 544 72 short short RB 38526 544 73 - - HYPH 38526 544 74 circuited circuit VBN 38526 544 75 by by IN 38526 544 76 a a DT 38526 544 77 stated state VBN 38526 544 78 capacity capacity NN 38526 544 79 , , , 38526 544 80 the the DT 38526 544 81 spark spark NN 38526 544 82 not not RB 38526 544 83 exceeding exceed VBG 38526 544 84 that that DT 38526 544 85 length length NN 38526 544 86 at at IN 38526 544 87 which which WDT 38526 544 88 it -PRON- PRP 38526 544 89 becomes become VBZ 38526 544 90 non non JJ 38526 544 91 - - JJ 38526 544 92 oscillatory oscillatory JJ 38526 544 93 . . . 38526 545 1 A a DT 38526 545 2 good good JJ 38526 545 3 way way NN 38526 545 4 of of IN 38526 545 5 describing describe VBG 38526 545 6 the the DT 38526 545 7 value value NN 38526 545 8 of of IN 38526 545 9 an an DT 38526 545 10 induction induction NN 38526 545 11 coil coil NN 38526 545 12 for for IN 38526 545 13 wireless wireless JJ 38526 545 14 telegraph telegraph NN 38526 545 15 purposes purpose NNS 38526 545 16 is be VBZ 38526 545 17 to to TO 38526 545 18 state state VB 38526 545 19 the the DT 38526 545 20 length length NN 38526 545 21 of of IN 38526 545 22 oscillatory oscillatory JJ 38526 545 23 spark spark NN 38526 545 24 which which WDT 38526 545 25 can can MD 38526 545 26 be be VB 38526 545 27 produced produce VBN 38526 545 28 between between IN 38526 545 29 balls ball NNS 38526 545 30 one one CD 38526 545 31 centimetre centimetre NNP 38526 545 32 in in IN 38526 545 33 diameter diameter NN 38526 545 34 connected connect VBN 38526 545 35 to to IN 38526 545 36 the the DT 38526 545 37 secondary secondary JJ 38526 545 38 terminals terminal NNS 38526 545 39 , , , 38526 545 40 when when WRB 38526 545 41 these these DT 38526 545 42 balls ball NNS 38526 545 43 are be VBP 38526 545 44 short short RB 38526 545 45 - - HYPH 38526 545 46 circuited circuit VBN 38526 545 47 by by IN 38526 545 48 a a DT 38526 545 49 condenser condenser NN 38526 545 50 having have VBG 38526 545 51 a a DT 38526 545 52 capacity capacity NN 38526 545 53 , , , 38526 545 54 say say VB 38526 545 55 , , , 38526 545 56 of of IN 38526 545 57 one one CD 38526 545 58 - - HYPH 38526 545 59 hundredth hundredth NN 38526 545 60 of of IN 38526 545 61 a a DT 38526 545 62 microfarad microfarad NN 38526 545 63 , , , 38526 545 64 and and CC 38526 545 65 also also RB 38526 545 66 one one CD 38526 545 67 - - HYPH 38526 545 68 tenth tenth NN 38526 545 69 of of IN 38526 545 70 a a DT 38526 545 71 microfarad microfarad NN 38526 545 72 . . . 38526 546 1 If if IN 38526 546 2 a a DT 38526 546 3 hammer hammer NN 38526 546 4 or or CC 38526 546 5 motor motor NN 38526 546 6 interrupter interrupter NNP 38526 546 7 is be VBZ 38526 546 8 employed employ VBN 38526 546 9 with with IN 38526 546 10 the the DT 38526 546 11 coil coil NN 38526 546 12 , , , 38526 546 13 then then RB 38526 546 14 a a DT 38526 546 15 primary primary JJ 38526 546 16 condenser condenser NN 38526 546 17 must must MD 38526 546 18 be be VB 38526 546 19 connected connect VBN 38526 546 20 across across IN 38526 546 21 the the DT 38526 546 22 points point NNS 38526 546 23 between between IN 38526 546 24 which which WDT 38526 546 25 the the DT 38526 546 26 primary primary JJ 38526 546 27 circuit circuit NN 38526 546 28 is be VBZ 38526 546 29 broken break VBN 38526 546 30 . . . 38526 547 1 This this DT 38526 547 2 condenser condenser NN 38526 547 3 generally generally RB 38526 547 4 consists consist VBZ 38526 547 5 of of IN 38526 547 6 sheets sheet NNS 38526 547 7 of of IN 38526 547 8 tinfoil tinfoil NN 38526 547 9 alternated alternate VBN 38526 547 10 with with IN 38526 547 11 sheets sheet NNS 38526 547 12 of of IN 38526 547 13 paraffin paraffin NNP 38526 547 14 paper paper NN 38526 547 15 , , , 38526 547 16 and and CC 38526 547 17 for for IN 38526 547 18 a a DT 38526 547 19 ten ten CD 38526 547 20 - - HYPH 38526 547 21 inch inch NN 38526 547 22 coil coil NN 38526 547 23 may may MD 38526 547 24 have have VB 38526 547 25 a a DT 38526 547 26 capacity capacity NN 38526 547 27 of of IN 38526 547 28 about about IN 38526 547 29 0·4 0â·4 NN 38526 547 30 or or CC 38526 547 31 0·5 0â·5 NN 38526 547 32 of of IN 38526 547 33 a a DT 38526 547 34 microfarad microfarad NN 38526 547 35 . . . 38526 548 1 [ [ -LRB- 38526 548 2 15 15 CD 38526 548 3 ] ] -RRB- 38526 548 4 Lord Lord NNP 38526 548 5 Rayleigh Rayleigh NNP 38526 548 6 discovered discover VBD 38526 548 7 that that IN 38526 548 8 if if IN 38526 548 9 the the DT 38526 548 10 interruption interruption NN 38526 548 11 of of IN 38526 548 12 the the DT 38526 548 13 primary primary JJ 38526 548 14 circuit circuit NN 38526 548 15 is be VBZ 38526 548 16 sufficiently sufficiently RB 38526 548 17 sudden sudden JJ 38526 548 18 and and CC 38526 548 19 complete complete JJ 38526 548 20 , , , 38526 548 21 as as IN 38526 548 22 when when WRB 38526 548 23 the the DT 38526 548 24 primary primary JJ 38526 548 25 circuit circuit NN 38526 548 26 is be VBZ 38526 548 27 severed sever VBN 38526 548 28 by by IN 38526 548 29 a a DT 38526 548 30 bullet bullet NN 38526 548 31 from from IN 38526 548 32 a a DT 38526 548 33 gun gun NN 38526 548 34 , , , 38526 548 35 the the DT 38526 548 36 primary primary JJ 38526 548 37 condenser condenser NN 38526 548 38 can can MD 38526 548 39 be be VB 38526 548 40 removed remove VBN 38526 548 41 and and CC 38526 548 42 yet yet RB 38526 548 43 the the DT 38526 548 44 sparks spark NNS 38526 548 45 obtained obtain VBN 38526 548 46 from from IN 38526 548 47 the the DT 38526 548 48 secondary secondary JJ 38526 548 49 circuit circuit NN 38526 548 50 are be VBP 38526 548 51 actually actually RB 38526 548 52 longer long JJR 38526 548 53 than than IN 38526 548 54 those those DT 38526 548 55 obtained obtain VBN 38526 548 56 with with IN 38526 548 57 the the DT 38526 548 58 condenser condenser NN 38526 548 59 and and CC 38526 548 60 the the DT 38526 548 61 ordinary ordinary JJ 38526 548 62 break break NN 38526 548 63 . . . 38526 549 1 [ [ -LRB- 38526 549 2 16 16 CD 38526 549 3 ] ] -RRB- 38526 549 4 In in IN 38526 549 5 the the DT 38526 549 6 use use NN 38526 549 7 , , , 38526 549 8 however however RB 38526 549 9 , , , 38526 549 10 of of IN 38526 549 11 the the DT 38526 549 12 coil coil NN 38526 549 13 for for IN 38526 549 14 Hertzian hertzian JJ 38526 549 15 wave wave NN 38526 549 16 telegraphy telegraphy NN 38526 549 17 , , , 38526 549 18 with with IN 38526 549 19 all all DT 38526 549 20 interrupters interrupter NNS 38526 549 21 except except IN 38526 549 22 the the DT 38526 549 23 Wehnelt Wehnelt NNP 38526 549 24 break break VBP 38526 549 25 a a DT 38526 549 26 condenser condenser NN 38526 549 27 of of IN 38526 549 28 suitable suitable JJ 38526 549 29 capacity capacity NN 38526 549 30 must must MD 38526 549 31 be be VB 38526 549 32 joined join VBN 38526 549 33 across across IN 38526 549 34 the the DT 38526 549 35 break break NN 38526 549 36 points point NNS 38526 549 37 . . . 38526 550 1 Turning turn VBG 38526 550 2 in in IN 38526 550 3 the the DT 38526 550 4 next next JJ 38526 550 5 place place NN 38526 550 6 to to IN 38526 550 7 the the DT 38526 550 8 primary primary JJ 38526 550 9 key key NN 38526 550 10 , , , 38526 550 11 or or CC 38526 550 12 signalling signal VBG 38526 550 13 interrupter interrupter RB 38526 550 14 , , , 38526 550 15 it -PRON- PRP 38526 550 16 is be VBZ 38526 550 17 necessary necessary JJ 38526 550 18 to to TO 38526 550 19 be be VB 38526 550 20 able able JJ 38526 550 21 to to TO 38526 550 22 control control VB 38526 550 23 the the DT 38526 550 24 torrent torrent NN 38526 550 25 of of IN 38526 550 26 sparks spark NNS 38526 550 27 between between IN 38526 550 28 the the DT 38526 550 29 secondary secondary JJ 38526 550 30 terminals terminal NNS 38526 550 31 of of IN 38526 550 32 the the DT 38526 550 33 coil coil NN 38526 550 34 , , , 38526 550 35 and and CC 38526 550 36 to to TO 38526 550 37 cut cut VB 38526 550 38 them -PRON- PRP 38526 550 39 up up RP 38526 550 40 into into IN 38526 550 41 long long JJ 38526 550 42 and and CC 38526 550 43 short short JJ 38526 550 44 periods period NNS 38526 550 45 in in IN 38526 550 46 accordance accordance NN 38526 550 47 with with IN 38526 550 48 the the DT 38526 550 49 letters letter NNS 38526 550 50 of of IN 38526 550 51 the the DT 38526 550 52 Morse Morse NNP 38526 550 53 alphabet alphabet NN 38526 550 54 . . . 38526 551 1 This this DT 38526 551 2 is be VBZ 38526 551 3 done do VBN 38526 551 4 by by IN 38526 551 5 means mean NNS 38526 551 6 of of IN 38526 551 7 the the DT 38526 551 8 primary primary JJ 38526 551 9 key key NN 38526 551 10 . . . 38526 552 1 The the DT 38526 552 2 primary primary JJ 38526 552 3 key key NN 38526 552 4 generally generally RB 38526 552 5 consists consist VBZ 38526 552 6 of of IN 38526 552 7 an an DT 38526 552 8 ordinary ordinary JJ 38526 552 9 massive massive JJ 38526 552 10 single single JJ 38526 552 11 contact contact NN 38526 552 12 key key NN 38526 552 13 with with IN 38526 552 14 heavy heavy JJ 38526 552 15 platinum platinum NN 38526 552 16 contacts contact NNS 38526 552 17 . . . 38526 553 1 As as IN 38526 553 2 the the DT 38526 553 3 current current NN 38526 553 4 to to TO 38526 553 5 be be VB 38526 553 6 interrupted interrupt VBN 38526 553 7 amounts amount NNS 38526 553 8 to to IN 38526 553 9 about about RB 38526 553 10 ten ten CD 38526 553 11 amperes ampere NNS 38526 553 12 and and CC 38526 553 13 is be VBZ 38526 553 14 flowing flow VBG 38526 553 15 in in IN 38526 553 16 a a DT 38526 553 17 highly highly RB 38526 553 18 inductive inductive JJ 38526 553 19 circuit circuit NN 38526 553 20 , , , 38526 553 21 the the DT 38526 553 22 spark spark NN 38526 553 23 at at IN 38526 553 24 break break NN 38526 553 25 is be VBZ 38526 553 26 considerable considerable JJ 38526 553 27 . . . 38526 554 1 If if IN 38526 554 2 the the DT 38526 554 3 attempt attempt NN 38526 554 4 is be VBZ 38526 554 5 made make VBN 38526 554 6 to to TO 38526 554 7 extinguish extinguish VB 38526 554 8 this this DT 38526 554 9 spark spark NN 38526 554 10 by by IN 38526 554 11 making make VBG 38526 554 12 the the DT 38526 554 13 contacts contact NNS 38526 554 14 move move VBP 38526 554 15 rapidly rapidly RB 38526 554 16 away away RB 38526 554 17 from from IN 38526 554 18 one one CD 38526 554 19 another another DT 38526 554 20 through through IN 38526 554 21 a a DT 38526 554 22 long long JJ 38526 554 23 distance distance NN 38526 554 24 , , , 38526 554 25 in in IN 38526 554 26 other other JJ 38526 554 27 words word NNS 38526 554 28 , , , 38526 554 29 by by IN 38526 554 30 using use VBG 38526 554 31 a a DT 38526 554 32 key key NN 38526 554 33 with with IN 38526 554 34 a a DT 38526 554 35 wide wide JJ 38526 554 36 movement movement NN 38526 554 37 , , , 38526 554 38 then then RB 38526 554 39 the the DT 38526 554 40 speed speed NN 38526 554 41 at at IN 38526 554 42 which which WDT 38526 554 43 the the DT 38526 554 44 signals signal NNS 38526 554 45 can can MD 38526 554 46 be be VB 38526 554 47 set set VBN 38526 554 48 is be VBZ 38526 554 49 greatly greatly RB 38526 554 50 diminished diminish VBN 38526 554 51 . . . 38526 555 1 The the DT 38526 555 2 speed speed NN 38526 555 3 of of IN 38526 555 4 sending send VBG 38526 555 5 greatly greatly RB 38526 555 6 depends depend VBZ 38526 555 7 upon upon IN 38526 555 8 the the DT 38526 555 9 time time NN 38526 555 10 taken take VBN 38526 555 11 to to TO 38526 555 12 move move VB 38526 555 13 the the DT 38526 555 14 key key NN 38526 555 15 up up RB 38526 555 16 and and CC 38526 555 17 down down RB 38526 555 18 between between IN 38526 555 19 sending send VBG 38526 555 20 two two CD 38526 555 21 dots dot NNS 38526 555 22 , , , 38526 555 23 and and CC 38526 555 24 hence hence RB 38526 555 25 a a DT 38526 555 26 short short JJ 38526 555 27 range range NN 38526 555 28 key key NN 38526 555 29 sends send VBZ 38526 555 30 quicker quick JJR 38526 555 31 than than IN 38526 555 32 a a DT 38526 555 33 long long JJ 38526 555 34 range range NN 38526 555 35 key key NN 38526 555 36 . . . 38526 556 1 If if IN 38526 556 2 it -PRON- PRP 38526 556 3 is be VBZ 38526 556 4 desired desire VBN 38526 556 5 to to TO 38526 556 6 use use VB 38526 556 7 a a DT 38526 556 8 short short JJ 38526 556 9 range range NN 38526 556 10 key key NN 38526 556 11 , , , 38526 556 12 then then RB 38526 556 13 some some DT 38526 556 14 method method NN 38526 556 15 must must MD 38526 556 16 be be VB 38526 556 17 employed employ VBN 38526 556 18 to to TO 38526 556 19 extinguish extinguish VB 38526 556 20 the the DT 38526 556 21 spark spark NN 38526 556 22 at at IN 38526 556 23 the the DT 38526 556 24 contacts contact NNS 38526 556 25 . . . 38526 557 1 This this DT 38526 557 2 is be VBZ 38526 557 3 done do VBN 38526 557 4 in in IN 38526 557 5 one one CD 38526 557 6 of of IN 38526 557 7 three three CD 38526 557 8 ways way NNS 38526 557 9 : : : 38526 557 10 Either either CC 38526 557 11 by by IN 38526 557 12 using use VBG 38526 557 13 a a DT 38526 557 14 high high JJ 38526 557 15 resistance resistance NN 38526 557 16 coil coil NN 38526 557 17 to to IN 38526 557 18 short short JJ 38526 557 19 - - HYPH 38526 557 20 circuit circuit VB 38526 557 21 these these DT 38526 557 22 contacts contact NNS 38526 557 23 , , , 38526 557 24 or or CC 38526 557 25 by by IN 38526 557 26 a a DT 38526 557 27 condenser condenser NN 38526 557 28 , , , 38526 557 29 or or CC 38526 557 30 by by IN 38526 557 31 a a DT 38526 557 32 magnetic magnetic JJ 38526 557 33 blow blow NN 38526 557 34 - - HYPH 38526 557 35 out out NN 38526 557 36 , , , 38526 557 37 as as IN 38526 557 38 in in IN 38526 557 39 the the DT 38526 557 40 case case NN 38526 557 41 of of IN 38526 557 42 an an DT 38526 557 43 electric electric JJ 38526 557 44 tramcar tramcar JJ 38526 557 45 circuit circuit NN 38526 557 46 controller controller NN 38526 557 47 . . . 38526 558 1 Of of IN 38526 558 2 these these DT 38526 558 3 , , , 38526 558 4 the the DT 38526 558 5 magnetic magnetic JJ 38526 558 6 blow blow NN 38526 558 7 - - HYPH 38526 558 8 out out NN 38526 558 9 is be VBZ 38526 558 10 probably probably RB 38526 558 11 the the DT 38526 558 12 best good JJS 38526 558 13 . . . 38526 559 1 Mr. Mr. NNP 38526 559 2 Marconi Marconi NNP 38526 559 3 has have VBZ 38526 559 4 designed design VBN 38526 559 5 a a DT 38526 559 6 signalling signal VBG 38526 559 7 key key NN 38526 559 8 which which WDT 38526 559 9 performs perform VBZ 38526 559 10 the the DT 38526 559 11 function function NN 38526 559 12 not not RB 38526 559 13 only only RB 38526 559 14 of of IN 38526 559 15 interrupting interrupt VBG 38526 559 16 the the DT 38526 559 17 primary primary JJ 38526 559 18 circuit circuit NN 38526 559 19 , , , 38526 559 20 but but CC 38526 559 21 at at IN 38526 559 22 the the DT 38526 559 23 same same JJ 38526 559 24 time time NN 38526 559 25 breaks break VBZ 38526 559 26 connection connection NN 38526 559 27 between between IN 38526 559 28 the the DT 38526 559 29 receiving receive VBG 38526 559 30 appliance appliance NN 38526 559 31 and and CC 38526 559 32 the the DT 38526 559 33 aerial aerial NN 38526 559 34 . . . 38526 560 1 The the DT 38526 560 2 author author NN 38526 560 3 has have VBZ 38526 560 4 designed design VBN 38526 560 5 for for IN 38526 560 6 signalling signal VBG 38526 560 7 purposes purpose NNS 38526 560 8 a a DT 38526 560 9 multiple multiple JJ 38526 560 10 contact contact NN 38526 560 11 key key NN 38526 560 12 which which WDT 38526 560 13 interrupts interrupt VBZ 38526 560 14 the the DT 38526 560 15 circuit circuit NN 38526 560 16 simultaneously simultaneously RB 38526 560 17 in in IN 38526 560 18 ten ten CD 38526 560 19 or or CC 38526 560 20 twelve twelve CD 38526 560 21 different different JJ 38526 560 22 places place NNS 38526 560 23 . . . 38526 561 1 The the DT 38526 561 2 particular particular JJ 38526 561 3 point point NN 38526 561 4 about about IN 38526 561 5 this this DT 38526 561 6 break break NN 38526 561 7 is be VBZ 38526 561 8 the the DT 38526 561 9 means mean NNS 38526 561 10 which which WDT 38526 561 11 are be VBP 38526 561 12 taken take VBN 38526 561 13 to to TO 38526 561 14 make make VB 38526 561 15 the the DT 38526 561 16 twelve twelve CD 38526 561 17 interruptions interruption NNS 38526 561 18 absolutely absolutely RB 38526 561 19 simultaneous simultaneous JJ 38526 561 20 . . . 38526 562 1 If if IN 38526 562 2 these these DT 38526 562 3 interruptions interruption NNS 38526 562 4 are be VBP 38526 562 5 not not RB 38526 562 6 simultaneous simultaneous JJ 38526 562 7 , , , 38526 562 8 the the DT 38526 562 9 spark spark NN 38526 562 10 always always RB 38526 562 11 takes take VBZ 38526 562 12 place place NN 38526 562 13 at at IN 38526 562 14 the the DT 38526 562 15 contact contact NN 38526 562 16 which which WDT 38526 562 17 is be VBZ 38526 562 18 broken break VBN 38526 562 19 first first RB 38526 562 20 , , , 38526 562 21 but but CC 38526 562 22 if if IN 38526 562 23 the the DT 38526 562 24 circuit circuit NN 38526 562 25 is be VBZ 38526 562 26 interrupted interrupt VBN 38526 562 27 in in IN 38526 562 28 a a DT 38526 562 29 dozen dozen NN 38526 562 30 places place NNS 38526 562 31 quite quite RB 38526 562 32 simultaneously simultaneously RB 38526 562 33 , , , 38526 562 34 then then RB 38526 562 35 the the DT 38526 562 36 spark spark NN 38526 562 37 is be VBZ 38526 562 38 cut cut VBN 38526 562 39 up up RP 38526 562 40 into into IN 38526 562 41 a a DT 38526 562 42 dozen dozen NN 38526 562 43 different different JJ 38526 562 44 portions portion NNS 38526 562 45 , , , 38526 562 46 and and CC 38526 562 47 the the DT 38526 562 48 spark spark NN 38526 562 49 at at IN 38526 562 50 each each DT 38526 562 51 contact contact NN 38526 562 52 is be VBZ 38526 562 53 very very RB 38526 562 54 much much RB 38526 562 55 diminished diminish VBN 38526 562 56 . . . 38526 563 1 By by IN 38526 563 2 this this DT 38526 563 3 break break NN 38526 563 4 , , , 38526 563 5 voltages voltage VBZ 38526 563 6 up up RB 38526 563 7 to to IN 38526 563 8 two two CD 38526 563 9 thousand thousand CD 38526 563 10 volts volt NNS 38526 563 11 may may MD 38526 563 12 be be VB 38526 563 13 quite quite RB 38526 563 14 easily easily RB 38526 563 15 dealt deal VBN 38526 563 16 with with IN 38526 563 17 . . . 38526 564 1 Various various JJ 38526 564 2 forms form NNS 38526 564 3 of of IN 38526 564 4 break break NN 38526 564 5 have have VBP 38526 564 6 been be VBN 38526 564 7 devised devise VBN 38526 564 8 in in IN 38526 564 9 which which WDT 38526 564 10 the the DT 38526 564 11 circuit circuit NN 38526 564 12 is be VBZ 38526 564 13 broken break VBN 38526 564 14 under under IN 38526 564 15 oil oil NN 38526 564 16 or or CC 38526 564 17 insulating insulate VBG 38526 564 18 fluids fluid NNS 38526 564 19 , , , 38526 564 20 but but CC 38526 564 21 , , , 38526 564 22 generally generally RB 38526 564 23 speaking speak VBG 38526 564 24 , , , 38526 564 25 these these DT 38526 564 26 devices device NNS 38526 564 27 are be VBP 38526 564 28 not not RB 38526 564 29 very very RB 38526 564 30 portable portable JJ 38526 564 31 , , , 38526 564 32 and and CC 38526 564 33 a a DT 38526 564 34 dry dry JJ 38526 564 35 contact contact NN 38526 564 36 between between IN 38526 564 37 platinum platinum NN 38526 564 38 surfaces surface NNS 38526 564 39 with with IN 38526 564 40 appropriate appropriate JJ 38526 564 41 means mean NNS 38526 564 42 for for IN 38526 564 43 cutting cut VBG 38526 564 44 up up RP 38526 564 45 the the DT 38526 564 46 spark spark NN 38526 564 47 and and CC 38526 564 48 blowing blow VBG 38526 564 49 it -PRON- PRP 38526 564 50 out out RP 38526 564 51 so so IN 38526 564 52 that that IN 38526 564 53 the the DT 38526 564 54 mechanical mechanical JJ 38526 564 55 movement movement NN 38526 564 56 of of IN 38526 564 57 the the DT 38526 564 58 switch switch NN 38526 564 59 may may MD 38526 564 60 be be VB 38526 564 61 small small JJ 38526 564 62 is be VBZ 38526 564 63 the the DT 38526 564 64 best good JJS 38526 564 65 thing thing NN 38526 564 66 to to TO 38526 564 67 use use VB 38526 564 68 . . . 38526 565 1 The the DT 38526 565 2 signalling signal VBG 38526 565 3 key key NN 38526 565 4 is be VBZ 38526 565 5 really really RB 38526 565 6 a a DT 38526 565 7 very very RB 38526 565 8 important important JJ 38526 565 9 part part NN 38526 565 10 of of IN 38526 565 11 the the DT 38526 565 12 transmitting transmitting NN 38526 565 13 arrangement arrangement NN 38526 565 14 , , , 38526 565 15 because because IN 38526 565 16 whatever whatever WDT 38526 565 17 may may MD 38526 565 18 be be VB 38526 565 19 the the DT 38526 565 20 improvements improvement NNS 38526 565 21 in in IN 38526 565 22 receiving receive VBG 38526 565 23 instruments instrument NNS 38526 565 24 , , , 38526 565 25 it -PRON- PRP 38526 565 26 is be VBZ 38526 565 27 not not RB 38526 565 28 possible possible JJ 38526 565 29 to to TO 38526 565 30 receive receive VB 38526 565 31 faster fast RBR 38526 565 32 than than IN 38526 565 33 we -PRON- PRP 38526 565 34 can can MD 38526 565 35 send send VB 38526 565 36 . . . 38526 566 1 A a DT 38526 566 2 great great JJ 38526 566 3 many many JJ 38526 566 4 statements statement NNS 38526 566 5 have have VBP 38526 566 6 appeared appear VBN 38526 566 7 in in IN 38526 566 8 the the DT 38526 566 9 daily daily JJ 38526 566 10 papers paper NNS 38526 566 11 as as IN 38526 566 12 to to IN 38526 566 13 the the DT 38526 566 14 possibility possibility NN 38526 566 15 of of IN 38526 566 16 receiving receive VBG 38526 566 17 hundreds hundred NNS 38526 566 18 of of IN 38526 566 19 words word NNS 38526 566 20 a a DT 38526 566 21 minute minute NN 38526 566 22 by by IN 38526 566 23 Hertzian hertzian JJ 38526 566 24 wave wave NN 38526 566 25 telegraphy telegraphy NN 38526 566 26 , , , 38526 566 27 but but CC 38526 566 28 the the DT 38526 566 29 fact fact NN 38526 566 30 remains remain VBZ 38526 566 31 that that IN 38526 566 32 whatever whatever WDT 38526 566 33 may may MD 38526 566 34 be be VB 38526 566 35 the the DT 38526 566 36 sensibility sensibility NN 38526 566 37 of of IN 38526 566 38 the the DT 38526 566 39 receiving receive VBG 38526 566 40 appliance appliance NN 38526 566 41 , , , 38526 566 42 the the DT 38526 566 43 rate rate NN 38526 566 44 at at IN 38526 566 45 which which WDT 38526 566 46 telegraphy telegraphy NN 38526 566 47 of of IN 38526 566 48 any any DT 38526 566 49 kind kind NN 38526 566 50 can can MD 38526 566 51 be be VB 38526 566 52 conducted conduct VBN 38526 566 53 is be VBZ 38526 566 54 essentially essentially RB 38526 566 55 dependent dependent JJ 38526 566 56 upon upon IN 38526 566 57 the the DT 38526 566 58 rate rate NN 38526 566 59 at at IN 38526 566 60 which which WDT 38526 566 61 the the DT 38526 566 62 signals signal NNS 38526 566 63 can can MD 38526 566 64 be be VB 38526 566 65 sent send VBN 38526 566 66 , , , 38526 566 67 and and CC 38526 566 68 this this DT 38526 566 69 in in IN 38526 566 70 turn turn NN 38526 566 71 is be VBZ 38526 566 72 largely largely RB 38526 566 73 dependent dependent JJ 38526 566 74 upon upon IN 38526 566 75 the the DT 38526 566 76 mechanical mechanical JJ 38526 566 77 movement movement NN 38526 566 78 which which WDT 38526 566 79 the the DT 38526 566 80 key key NN 38526 566 81 has have VBZ 38526 566 82 to to TO 38526 566 83 make make VB 38526 566 84 to to TO 38526 566 85 interrupt interrupt VB 38526 566 86 the the DT 38526 566 87 primary primary JJ 38526 566 88 circuit circuit NN 38526 566 89 , , , 38526 566 90 and and CC 38526 566 91 so so RB 38526 566 92 interrupt interrupt VB 38526 566 93 the the DT 38526 566 94 secondary secondary JJ 38526 566 95 discharge discharge NN 38526 566 96 . . . 38526 567 1 In in IN 38526 567 2 order order NN 38526 567 3 to to TO 38526 567 4 make make VB 38526 567 5 the the DT 38526 567 6 separation separation NN 38526 567 7 of of IN 38526 567 8 the the DT 38526 567 9 contact contact NN 38526 567 10 points point NNS 38526 567 11 of of IN 38526 567 12 the the DT 38526 567 13 switch switch NN 38526 567 14 as as RB 38526 567 15 small small JJ 38526 567 16 as as IN 38526 567 17 possible possible JJ 38526 567 18 , , , 38526 567 19 and and CC 38526 567 20 yet yet RB 38526 567 21 prevent prevent VB 38526 567 22 an an DT 38526 567 23 arc arc NN 38526 567 24 being be VBG 38526 567 25 established establish VBN 38526 567 26 , , , 38526 567 27 various various JJ 38526 567 28 blow blow NN 38526 567 29 - - HYPH 38526 567 30 out out RP 38526 567 31 devices device NNS 38526 567 32 have have VBP 38526 567 33 been be VBN 38526 567 34 employed employ VBN 38526 567 35 . . . 38526 568 1 The the DT 38526 568 2 simplest simple JJS 38526 568 3 arrangement arrangement NN 38526 568 4 for for IN 38526 568 5 this this DT 38526 568 6 purpose purpose NN 38526 568 7 is be VBZ 38526 568 8 a a DT 38526 568 9 powerful powerful JJ 38526 568 10 permanent permanent JJ 38526 568 11 magnet magnet NN 38526 568 12 so so RB 38526 568 13 placed place VBD 38526 568 14 that that IN 38526 568 15 its -PRON- PRP$ 38526 568 16 inter inter JJ 38526 568 17 - - JJ 38526 568 18 polar polar JJ 38526 568 19 field field NN 38526 568 20 embraces embrace VBZ 38526 568 21 the the DT 38526 568 22 contact contact NN 38526 568 23 points point NNS 38526 568 24 and and CC 38526 568 25 is be VBZ 38526 568 26 at at IN 38526 568 27 right right JJ 38526 568 28 angles angle NNS 38526 568 29 to to IN 38526 568 30 them -PRON- PRP 38526 568 31 . . . 38526 569 1 As as IN 38526 569 2 already already RB 38526 569 3 explained explain VBN 38526 569 4 , , , 38526 569 5 the the DT 38526 569 6 applicability applicability NN 38526 569 7 of of IN 38526 569 8 the the DT 38526 569 9 induction induction NN 38526 569 10 coil coil NN 38526 569 11 in in IN 38526 569 12 wireless wireless JJ 38526 569 13 telegraphy telegraphy NN 38526 569 14 is be VBZ 38526 569 15 limited limit VBN 38526 569 16 by by IN 38526 569 17 the the DT 38526 569 18 fact fact NN 38526 569 19 of of IN 38526 569 20 the the DT 38526 569 21 high high JJ 38526 569 22 resistance resistance NN 38526 569 23 of of IN 38526 569 24 the the DT 38526 569 25 secondary secondary JJ 38526 569 26 circuit circuit NN 38526 569 27 and and CC 38526 569 28 the the DT 38526 569 29 small small JJ 38526 569 30 current current NN 38526 569 31 that that WDT 38526 569 32 can can MD 38526 569 33 be be VB 38526 569 34 supplied supply VBN 38526 569 35 from from IN 38526 569 36 it -PRON- PRP 38526 569 37 . . . 38526 570 1 Data datum NNS 38526 570 2 are be VBP 38526 570 3 yet yet RB 38526 570 4 wanting want VBG 38526 570 5 to to TO 38526 570 6 show show VB 38526 570 7 what what WP 38526 570 8 is be VBZ 38526 570 9 the the DT 38526 570 10 precise precise JJ 38526 570 11 efficiency efficiency NN 38526 570 12 of of IN 38526 570 13 the the DT 38526 570 14 induction induction NN 38526 570 15 coil coil NN 38526 570 16 , , , 38526 570 17 as as IN 38526 570 18 used use VBN 38526 570 19 in in IN 38526 570 20 Hertzian hertzian JJ 38526 570 21 wave wave NN 38526 570 22 telegraphy telegraphy NN 38526 570 23 , , , 38526 570 24 but but CC 38526 570 25 there there EX 38526 570 26 are be VBP 38526 570 27 reasons reason NNS 38526 570 28 for for IN 38526 570 29 believing believe VBG 38526 570 30 that that IN 38526 570 31 it -PRON- PRP 38526 570 32 does do VBZ 38526 570 33 not not RB 38526 570 34 exceed exceed VB 38526 570 35 50 50 CD 38526 570 36 or or CC 38526 570 37 60 60 CD 38526 570 38 per per NN 38526 570 39 cent cent NN 38526 570 40 . . . 38526 571 1 Where where WRB 38526 571 2 large large JJ 38526 571 3 condensers condenser NNS 38526 571 4 have have VBP 38526 571 5 to to TO 38526 571 6 be be VB 38526 571 7 charged charge VBN 38526 571 8 -- -- : 38526 571 9 in in IN 38526 571 10 other other JJ 38526 571 11 words word NNS 38526 571 12 , , , 38526 571 13 where where WRB 38526 571 14 we -PRON- PRP 38526 571 15 have have VBP 38526 571 16 to to TO 38526 571 17 deal deal VB 38526 571 18 with with IN 38526 571 19 larger large JJR 38526 571 20 powers power NNS 38526 571 21 -- -- : 38526 571 22 we -PRON- PRP 38526 571 23 are be VBP 38526 571 24 obliged oblige VBN 38526 571 25 to to TO 38526 571 26 discard discard VB 38526 571 27 the the DT 38526 571 28 induction induction NN 38526 571 29 coil coil NN 38526 571 30 and and CC 38526 571 31 to to TO 38526 571 32 employ employ VB 38526 571 33 the the DT 38526 571 34 alternating alternate VBG 38526 571 35 - - HYPH 38526 571 36 current current JJ 38526 571 37 transformer transformer NN 38526 571 38 . . . 38526 572 1 But but CC 38526 572 2 this this DT 38526 572 3 introduces introduce VBZ 38526 572 4 us -PRON- PRP 38526 572 5 to to IN 38526 572 6 a a DT 38526 572 7 new new JJ 38526 572 8 class class NN 38526 572 9 of of IN 38526 572 10 difficulties difficulty NNS 38526 572 11 . . . 38526 573 1 If if IN 38526 573 2 an an DT 38526 573 3 alternating alternate VBG 38526 573 4 - - HYPH 38526 573 5 current current JJ 38526 573 6 transformer transformer NN 38526 573 7 wound wound NN 38526 573 8 for for IN 38526 573 9 a a DT 38526 573 10 secondary secondary JJ 38526 573 11 voltage voltage NN 38526 573 12 , , , 38526 573 13 say say VBP 38526 573 14 , , , 38526 573 15 of of IN 38526 573 16 20,000 20,000 CD 38526 573 17 or or CC 38526 573 18 30,000 30,000 CD 38526 573 19 volts volt NNS 38526 573 20 , , , 38526 573 21 has have VBZ 38526 573 22 its -PRON- PRP$ 38526 573 23 primary primary JJ 38526 573 24 circuit circuit NN 38526 573 25 connected connect VBN 38526 573 26 to to IN 38526 573 27 an an DT 38526 573 28 alternator alternator NN 38526 573 29 , , , 38526 573 30 then then RB 38526 573 31 if if IN 38526 573 32 the the DT 38526 573 33 secondary secondary JJ 38526 573 34 terminals terminal NNS 38526 573 35 , , , 38526 573 36 to to TO 38526 573 37 which which WDT 38526 573 38 are be VBP 38526 573 39 connected connect VBN 38526 573 40 two two CD 38526 573 41 spark spark NN 38526 573 42 balls ball NNS 38526 573 43 , , , 38526 573 44 are be VBP 38526 573 45 gradually gradually RB 38526 573 46 brought bring VBN 38526 573 47 within within IN 38526 573 48 striking strike VBG 38526 573 49 distance distance NN 38526 573 50 of of IN 38526 573 51 one one CD 38526 573 52 another another DT 38526 573 53 , , , 38526 573 54 the the DT 38526 573 55 moment moment NN 38526 573 56 we -PRON- PRP 38526 573 57 do do VBP 38526 573 58 this this DT 38526 573 59 an an DT 38526 573 60 alternating alternate VBG 38526 573 61 - - HYPH 38526 573 62 current current JJ 38526 573 63 arc arc NN 38526 573 64 starts start VBZ 38526 573 65 between between IN 38526 573 66 these these DT 38526 573 67 balls ball NNS 38526 573 68 . . . 38526 574 1 If if IN 38526 574 2 the the DT 38526 574 3 transformer transformer NN 38526 574 4 is be VBZ 38526 574 5 a a DT 38526 574 6 small small JJ 38526 574 7 one one NN 38526 574 8 , , , 38526 574 9 there there EX 38526 574 10 is be VBZ 38526 574 11 no no DT 38526 574 12 difficulty difficulty NN 38526 574 13 in in IN 38526 574 14 extinguishing extinguish VBG 38526 574 15 this this DT 38526 574 16 arc arc NN 38526 574 17 by by IN 38526 574 18 withdrawing withdraw VBG 38526 574 19 the the DT 38526 574 20 secondary secondary JJ 38526 574 21 terminals terminal NNS 38526 574 22 , , , 38526 574 23 but but CC 38526 574 24 if if IN 38526 574 25 the the DT 38526 574 26 transformer transformer NN 38526 574 27 is be VBZ 38526 574 28 a a DT 38526 574 29 large large JJ 38526 574 30 one one NN 38526 574 31 , , , 38526 574 32 say say VB 38526 574 33 , , , 38526 574 34 of of IN 38526 574 35 ten ten CD 38526 574 36 or or CC 38526 574 37 twenty twenty CD 38526 574 38 kilowatts kilowatts NNPS 38526 574 39 , , , 38526 574 40 dangerous dangerous JJ 38526 574 41 effects effect NNS 38526 574 42 are be VBP 38526 574 43 apt apt JJ 38526 574 44 to to TO 38526 574 45 ensue ensue VB 38526 574 46 when when WRB 38526 574 47 such such PDT 38526 574 48 an an DT 38526 574 49 experiment experiment NN 38526 574 50 is be VBZ 38526 574 51 tried try VBN 38526 574 52 . . . 38526 575 1 The the DT 38526 575 2 short short JJ 38526 575 3 circuiting circuiting NN 38526 575 4 of of IN 38526 575 5 the the DT 38526 575 6 secondary secondary JJ 38526 575 7 circuit circuit NN 38526 575 8 almost almost RB 38526 575 9 entirely entirely RB 38526 575 10 annuls annul VBZ 38526 575 11 the the DT 38526 575 12 inductance inductance NN 38526 575 13 of of IN 38526 575 14 the the DT 38526 575 15 primary primary JJ 38526 575 16 circuit circuit NN 38526 575 17 . . . 38526 576 1 There there EX 38526 576 2 is be VBZ 38526 576 3 , , , 38526 576 4 therefore therefore RB 38526 576 5 , , , 38526 576 6 a a DT 38526 576 7 rush rush NN 38526 576 8 of of IN 38526 576 9 current current NN 38526 576 10 into into IN 38526 576 11 the the DT 38526 576 12 transformer transformer NN 38526 576 13 , , , 38526 576 14 and and CC 38526 576 15 if if IN 38526 576 16 it -PRON- PRP 38526 576 17 is be VBZ 38526 576 18 connected connect VBN 38526 576 19 to to IN 38526 576 20 an an DT 38526 576 21 alternator alternator NN 38526 576 22 of of IN 38526 576 23 low low JJ 38526 576 24 armature armature NN 38526 576 25 resistance resistance NN 38526 576 26 the the DT 38526 576 27 fuses fuse NNS 38526 576 28 are be VBP 38526 576 29 generally generally RB 38526 576 30 blown blow VBN 38526 576 31 and and CC 38526 576 32 other other JJ 38526 576 33 damage damage NN 38526 576 34 done do VBN 38526 576 35 . . . 38526 577 1 Let let VB 38526 577 2 us -PRON- PRP 38526 577 3 supppse supppse VB 38526 577 4 , , , 38526 577 5 then then RB 38526 577 6 , , , 38526 577 7 that that IN 38526 577 8 the the DT 38526 577 9 secondary secondary JJ 38526 577 10 terminals terminal NNS 38526 577 11 of of IN 38526 577 12 the the DT 38526 577 13 transformer transformer NN 38526 577 14 are be VBP 38526 577 15 also also RB 38526 577 16 connected connect VBN 38526 577 17 to to IN 38526 577 18 a a DT 38526 577 19 condenser condenser NN 38526 577 20 . . . 38526 578 1 On on IN 38526 578 2 bringing bring VBG 38526 578 3 together together RB 38526 578 4 the the DT 38526 578 5 spark spark NN 38526 578 6 balls ball NNS 38526 578 7 connected connect VBN 38526 578 8 with with IN 38526 578 9 the the DT 38526 578 10 secondary secondary JJ 38526 578 11 terminals terminal NNS 38526 578 12 we -PRON- PRP 38526 578 13 may may MD 38526 578 14 have have VB 38526 578 15 one one CD 38526 578 16 or or CC 38526 578 17 more more JJR 38526 578 18 oscillatory oscillatory JJ 38526 578 19 discharges discharge NNS 38526 578 20 , , , 38526 578 21 but but CC 38526 578 22 the the DT 38526 578 23 process process NN 38526 578 24 will will MD 38526 578 25 not not RB 38526 578 26 be be VB 38526 578 27 continuous continuous JJ 38526 578 28 , , , 38526 578 29 because because IN 38526 578 30 the the DT 38526 578 31 moment moment NN 38526 578 32 that that IN 38526 578 33 the the DT 38526 578 34 alternating alternate VBG 38526 578 35 - - HYPH 38526 578 36 current current JJ 38526 578 37 arc arc NN 38526 578 38 starts start VBZ 38526 578 39 between between IN 38526 578 40 the the DT 38526 578 41 spark spark NN 38526 578 42 balls ball NNS 38526 578 43 it -PRON- PRP 38526 578 44 reduces reduce VBZ 38526 578 45 their -PRON- PRP$ 38526 578 46 difference difference NN 38526 578 47 of of IN 38526 578 48 potential potential NN 38526 578 49 to to IN 38526 578 50 a a DT 38526 578 51 comparatively comparatively RB 38526 578 52 low low JJ 38526 578 53 value value NN 38526 578 54 , , , 38526 578 55 and and CC 38526 578 56 hence hence RB 38526 578 57 the the DT 38526 578 58 charge charge NN 38526 578 59 taken take VBN 38526 578 60 by by IN 38526 578 61 the the DT 38526 578 62 condenser condenser NN 38526 578 63 is be VBZ 38526 578 64 very very RB 38526 578 65 small small JJ 38526 578 66 , , , 38526 578 67 and and CC 38526 578 68 , , , 38526 578 69 moreover moreover RB 38526 578 70 , , , 38526 578 71 the the DT 38526 578 72 circuit circuit NN 38526 578 73 is be VBZ 38526 578 74 not not RB 38526 578 75 interrupted interrupt VBN 38526 578 76 periodically periodically RB 38526 578 77 so so IN 38526 578 78 as as IN 38526 578 79 to to TO 38526 578 80 re re VB 38526 578 81 - - VB 38526 578 82 start start VB 38526 578 83 a a DT 38526 578 84 train train NN 38526 578 85 of of IN 38526 578 86 oscillations oscillation NNS 38526 578 87 . . . 38526 579 1 When when WRB 38526 579 2 , , , 38526 579 3 therefore therefore RB 38526 579 4 , , , 38526 579 5 we -PRON- PRP 38526 579 6 desire desire VBP 38526 579 7 to to TO 38526 579 8 employ employ VB 38526 579 9 an an DT 38526 579 10 alternating alternate VBG 38526 579 11 - - HYPH 38526 579 12 current current JJ 38526 579 13 transformer transformer NN 38526 579 14 as as IN 38526 579 15 a a DT 38526 579 16 source source NN 38526 579 17 of of IN 38526 579 18 electromotive electromotive JJ 38526 579 19 force force NN 38526 579 20 , , , 38526 579 21 although although IN 38526 579 22 it -PRON- PRP 38526 579 23 may may MD 38526 579 24 have have VB 38526 579 25 the the DT 38526 579 26 advantage advantage NN 38526 579 27 that that IN 38526 579 28 the the DT 38526 579 29 resistance resistance NN 38526 579 30 of of IN 38526 579 31 the the DT 38526 579 32 secondary secondary JJ 38526 579 33 circuit circuit NN 38526 579 34 of of IN 38526 579 35 the the DT 38526 579 36 transformer transformer NN 38526 579 37 is be VBZ 38526 579 38 generally generally RB 38526 579 39 small small JJ 38526 579 40 compared compare VBN 38526 579 41 with with IN 38526 579 42 that that DT 38526 579 43 of of IN 38526 579 44 the the DT 38526 579 45 secondary secondary JJ 38526 579 46 circuit circuit NN 38526 579 47 of of IN 38526 579 48 an an DT 38526 579 49 induction induction NN 38526 579 50 coil coil NN 38526 579 51 , , , 38526 579 52 yet yet CC 38526 579 53 , , , 38526 579 54 nevertheless nevertheless RB 38526 579 55 , , , 38526 579 56 we -PRON- PRP 38526 579 57 are be VBP 38526 579 58 confronted confront VBN 38526 579 59 with with IN 38526 579 60 two two CD 38526 579 61 practical practical JJ 38526 579 62 difficulties difficulty NNS 38526 579 63 : : : 38526 579 64 ( ( -LRB- 38526 579 65 1 1 LS 38526 579 66 ) ) -RRB- 38526 579 67 How how WRB 38526 579 68 to to TO 38526 579 69 control control VB 38526 579 70 the the DT 38526 579 71 primary primary JJ 38526 579 72 current current NN 38526 579 73 flowing flow VBG 38526 579 74 into into IN 38526 579 75 the the DT 38526 579 76 transformer transformer NN 38526 579 77 , , , 38526 579 78 and and CC 38526 579 79 ( ( -LRB- 38526 579 80 2 2 LS 38526 579 81 ) ) -RRB- 38526 579 82 how how WRB 38526 579 83 to to TO 38526 579 84 destroy destroy VB 38526 579 85 the the DT 38526 579 86 alternating alternate VBG 38526 579 87 - - HYPH 38526 579 88 current current JJ 38526 579 89 arc arc NN 38526 579 90 between between IN 38526 579 91 the the DT 38526 579 92 spark spark NN 38526 579 93 balls ball NNS 38526 579 94 and and CC 38526 579 95 reduce reduce VB 38526 579 96 the the DT 38526 579 97 discharge discharge NN 38526 579 98 entirely entirely RB 38526 579 99 to to IN 38526 579 100 the the DT 38526 579 101 disruptive disruptive JJ 38526 579 102 or or CC 38526 579 103 oscillatory oscillatory JJ 38526 579 104 discharge discharge NN 38526 579 105 of of IN 38526 579 106 the the DT 38526 579 107 condenser condenser NN 38526 579 108 . . . 38526 580 1 The the DT 38526 580 2 control control NN 38526 580 3 over over IN 38526 580 4 the the DT 38526 580 5 current current NN 38526 580 6 can can MD 38526 580 7 be be VB 38526 580 8 obtained obtain VBN 38526 580 9 , , , 38526 580 10 in in IN 38526 580 11 accordance accordance NN 38526 580 12 with with IN 38526 580 13 a a DT 38526 580 14 plan plan NN 38526 580 15 suggested suggest VBN 38526 580 16 by by IN 38526 580 17 the the DT 38526 580 18 author author NN 38526 580 19 , , , 38526 580 20 by by IN 38526 580 21 inserting insert VBG 38526 580 22 in in IN 38526 580 23 the the DT 38526 580 24 primary primary JJ 38526 580 25 circuit circuit NN 38526 580 26 of of IN 38526 580 27 the the DT 38526 580 28 transformer transformer JJ 38526 580 29 two two CD 38526 580 30 variable variable JJ 38526 580 31 choking choke VBG 38526 580 32 coils coil NNS 38526 580 33 . . . 38526 581 1 The the DT 38526 581 2 form form NN 38526 581 3 in in IN 38526 581 4 which which WDT 38526 581 5 it -PRON- PRP 38526 581 6 is be VBZ 38526 581 7 preferred prefer VBN 38526 581 8 to to TO 38526 581 9 construct construct VB 38526 581 10 these these DT 38526 581 11 is be VBZ 38526 581 12 that that DT 38526 581 13 of of IN 38526 581 14 a a DT 38526 581 15 cylindrical cylindrical JJ 38526 581 16 bobbin bobbin NN 38526 581 17 standing stand VBG 38526 581 18 upon upon IN 38526 581 19 a a DT 38526 581 20 laminated laminate VBN 38526 581 21 cross cross NN 38526 581 22 - - NN 38526 581 23 piece piece NN 38526 581 24 of of IN 38526 581 25 iron iron NN 38526 581 26 . . . 38526 582 1 These these DT 38526 582 2 bobbins bobbin NNS 38526 582 3 can can MD 38526 582 4 have have VB 38526 582 5 let let VBN 38526 582 6 down down RP 38526 582 7 into into IN 38526 582 8 them -PRON- PRP 38526 582 9 an an DT 38526 582 10 = = -RRB- 38526 582 11 E=-shaped e=-shaped JJ 38526 582 12 piece piece NN 38526 582 13 of of IN 38526 582 14 laminated laminate VBN 38526 582 15 iron iron NN 38526 582 16 , , , 38526 582 17 so so IN 38526 582 18 as as IN 38526 582 19 to to TO 38526 582 20 complete complete VB 38526 582 21 the the DT 38526 582 22 magnetic magnetic JJ 38526 582 23 circuit circuit NN 38526 582 24 , , , 38526 582 25 and and CC 38526 582 26 thus thus RB 38526 582 27 raise raise VB 38526 582 28 the the DT 38526 582 29 inductance inductance NN 38526 582 30 of of IN 38526 582 31 the the DT 38526 582 32 bobbin bobbin NN 38526 582 33 . . . 38526 583 1 By by IN 38526 583 2 placing place VBG 38526 583 3 two two CD 38526 583 4 of of IN 38526 583 5 these these DT 38526 583 6 variable variable JJ 38526 583 7 choking choke VBG 38526 583 8 coils coil NNS 38526 583 9 in in IN 38526 583 10 series series NN 38526 583 11 with with IN 38526 583 12 the the DT 38526 583 13 primary primary NNP 38526 583 14 circuit circuit NN 38526 583 15 , , , 38526 583 16 the the DT 38526 583 17 current current NN 38526 583 18 is be VBZ 38526 583 19 under under IN 38526 583 20 perfect perfect JJ 38526 583 21 control control NN 38526 583 22 . . . 38526 584 1 We -PRON- PRP 38526 584 2 can can MD 38526 584 3 fix fix VB 38526 584 4 a a DT 38526 584 5 minimum minimum JJ 38526 584 6 value value NN 38526 584 7 below below IN 38526 584 8 which which WDT 38526 584 9 the the DT 38526 584 10 current current NN 38526 584 11 shall shall MD 38526 584 12 not not RB 38526 584 13 fall fall VB 38526 584 14 , , , 38526 584 15 by by IN 38526 584 16 adjusting adjust VBG 38526 584 17 the the DT 38526 584 18 position position NN 38526 584 19 of of IN 38526 584 20 the the DT 38526 584 21 cores core NNS 38526 584 22 of of IN 38526 584 23 these these DT 38526 584 24 two two CD 38526 584 25 choking choke VBG 38526 584 26 coils coil NNS 38526 584 27 , , , 38526 584 28 and and CC 38526 584 29 we -PRON- PRP 38526 584 30 can can MD 38526 584 31 then then RB 38526 584 32 cause cause VB 38526 584 33 that that IN 38526 584 34 current current NN 38526 584 35 to to TO 38526 584 36 be be VB 38526 584 37 increased increase VBN 38526 584 38 up up IN 38526 584 39 to to IN 38526 584 40 a a DT 38526 584 41 certain certain JJ 38526 584 42 limit limit NN 38526 584 43 which which WDT 38526 584 44 it -PRON- PRP 38526 584 45 can can MD 38526 584 46 not not RB 38526 584 47 exceed exceed VB 38526 584 48 , , , 38526 584 49 by by IN 38526 584 50 short short RB 38526 584 51 - - HYPH 38526 584 52 circuiting circuit VBG 38526 584 53 one one CD 38526 584 54 of of IN 38526 584 55 these these DT 38526 584 56 choking choke VBG 38526 584 57 coils coil NNS 38526 584 58 by by IN 38526 584 59 an an DT 38526 584 60 appropriate appropriate JJ 38526 584 61 switch switch NN 38526 584 62 . . . 38526 585 1 Several several JJ 38526 585 2 ways way NNS 38526 585 3 have have VBP 38526 585 4 been be VBN 38526 585 5 suggested suggest VBN 38526 585 6 for for IN 38526 585 7 extinguishing extinguish VBG 38526 585 8 the the DT 38526 585 9 alternating alternate VBG 38526 585 10 current current JJ 38526 585 11 arc arc NN 38526 585 12 which which WDT 38526 585 13 forms form NNS 38526 585 14 between between IN 38526 585 15 the the DT 38526 585 16 spark spark NN 38526 585 17 balls ball NNS 38526 585 18 connected connect VBN 38526 585 19 to to IN 38526 585 20 the the DT 38526 585 21 secondary secondary JJ 38526 585 22 terminals terminal NNS 38526 585 23 when when WRB 38526 585 24 these these DT 38526 585 25 are be VBP 38526 585 26 brought bring VBN 38526 585 27 within within IN 38526 585 28 a a DT 38526 585 29 certain certain JJ 38526 585 30 distance distance NN 38526 585 31 of of IN 38526 585 32 one one NN 38526 585 33 another another DT 38526 585 34 . . . 38526 586 1 One one CD 38526 586 2 of of IN 38526 586 3 these these DT 38526 586 4 is be VBZ 38526 586 5 due due JJ 38526 586 6 to to IN 38526 586 7 Mr. Mr. NNP 38526 586 8 Tesla Tesla NNP 38526 586 9 . . . 38526 587 1 He -PRON- PRP 38526 587 2 places place VBZ 38526 587 3 a a DT 38526 587 4 strong strong JJ 38526 587 5 electromagnet electromagnet NN 38526 587 6 so so IN 38526 587 7 that that IN 38526 587 8 its -PRON- PRP$ 38526 587 9 lines line NNS 38526 587 10 of of IN 38526 587 11 magnetic magnetic JJ 38526 587 12 flux flux NN 38526 587 13 pass pass VBP 38526 587 14 transversely transversely RB 38526 587 15 between between IN 38526 587 16 the the DT 38526 587 17 spark spark NN 38526 587 18 balls ball NNS 38526 587 19 . . . 38526 588 1 When when WRB 38526 588 2 the the DT 38526 588 3 discharge discharge NN 38526 588 4 takes take VBZ 38526 588 5 place place NN 38526 588 6 the the DT 38526 588 7 electric electric JJ 38526 588 8 arc arc NN 38526 588 9 is be VBZ 38526 588 10 blown blow VBN 38526 588 11 out out RP 38526 588 12 , , , 38526 588 13 but but CC 38526 588 14 if if IN 38526 588 15 the the DT 38526 588 16 balls ball NNS 38526 588 17 are be VBP 38526 588 18 short short RB 38526 588 19 - - HYPH 38526 588 20 circuited circuit VBN 38526 588 21 by by IN 38526 588 22 a a DT 38526 588 23 condenser condenser NN 38526 588 24 the the DT 38526 588 25 oscillatory oscillatory JJ 38526 588 26 discharge discharge NN 38526 588 27 of of IN 38526 588 28 the the DT 38526 588 29 condenser condenser NN 38526 588 30 still still RB 38526 588 31 takes take VBZ 38526 588 32 place place NN 38526 588 33 across across IN 38526 588 34 the the DT 38526 588 35 spark spark NN 38526 588 36 gap gap NN 38526 588 37 . . . 38526 589 1 Professor Professor NNP 38526 589 2 Elihu Elihu NNP 38526 589 3 Thomson Thomson NNP 38526 589 4 achieves achieve VBZ 38526 589 5 the the DT 38526 589 6 same same JJ 38526 589 7 result result NN 38526 589 8 by by IN 38526 589 9 employing employ VBG 38526 589 10 a a DT 38526 589 11 blast blast NN 38526 589 12 of of IN 38526 589 13 air air NN 38526 589 14 thrown throw VBN 38526 589 15 on on IN 38526 589 16 the the DT 38526 589 17 spark spark NN 38526 589 18 gap gap NN 38526 589 19 . . . 38526 590 1 This this DT 38526 590 2 has have VBZ 38526 590 3 the the DT 38526 590 4 effect effect NN 38526 590 5 of of IN 38526 590 6 destroying destroy VBG 38526 590 7 the the DT 38526 590 8 alternating alternate VBG 38526 590 9 - - HYPH 38526 590 10 current current JJ 38526 590 11 arc arc NN 38526 590 12 , , , 38526 590 13 but but CC 38526 590 14 still still RB 38526 590 15 leaves leave VBZ 38526 590 16 the the DT 38526 590 17 oscillating oscillate VBG 38526 590 18 discharge discharge NN 38526 590 19 of of IN 38526 590 20 the the DT 38526 590 21 condenser condenser NN 38526 590 22 . . . 38526 591 1 The the DT 38526 591 2 action action NN 38526 591 3 is be VBZ 38526 591 4 somewhat somewhat RB 38526 591 5 tedious tedious JJ 38526 591 6 to to TO 38526 591 7 explain explain VB 38526 591 8 in in IN 38526 591 9 words word NNS 38526 591 10 , , , 38526 591 11 but but CC 38526 591 12 it -PRON- PRP 38526 591 13 can can MD 38526 591 14 easily easily RB 38526 591 15 be be VB 38526 591 16 understood understand VBN 38526 591 17 that that IN 38526 591 18 the the DT 38526 591 19 blast blast NN 38526 591 20 of of IN 38526 591 21 air air NN 38526 591 22 , , , 38526 591 23 by by IN 38526 591 24 continually continually RB 38526 591 25 breaking break VBG 38526 591 26 down down RP 38526 591 27 the the DT 38526 591 28 alternating alternate VBG 38526 591 29 - - HYPH 38526 591 30 current current JJ 38526 591 31 arc arc NN 38526 591 32 which which WDT 38526 591 33 tends tend VBZ 38526 591 34 to to TO 38526 591 35 form form VB 38526 591 36 , , , 38526 591 37 allows allow VBZ 38526 591 38 the the DT 38526 591 39 condenser condenser NN 38526 591 40 connected connect VBN 38526 591 41 to to IN 38526 591 42 the the DT 38526 591 43 spark spark NN 38526 591 44 balls ball NNS 38526 591 45 to to TO 38526 591 46 become become VB 38526 591 47 charged charge VBN 38526 591 48 with with IN 38526 591 49 the the DT 38526 591 50 potential potential NN 38526 591 51 of of IN 38526 591 52 the the DT 38526 591 53 secondary secondary JJ 38526 591 54 circuit circuit NN 38526 591 55 of of IN 38526 591 56 the the DT 38526 591 57 transformer transformer NN 38526 591 58 , , , 38526 591 59 and and CC 38526 591 60 that that IN 38526 591 61 this this DT 38526 591 62 condenser condenser NN 38526 591 63 then then RB 38526 591 64 discharges discharge VBZ 38526 591 65 across across IN 38526 591 66 the the DT 38526 591 67 spark spark NN 38526 591 68 gap gap NN 38526 591 69 , , , 38526 591 70 producing produce VBG 38526 591 71 an an DT 38526 591 72 oscillatory oscillatory JJ 38526 591 73 discharge discharge NN 38526 591 74 in in IN 38526 591 75 the the DT 38526 591 76 usual usual JJ 38526 591 77 manner manner NN 38526 591 78 . . . 38526 592 1 The the DT 38526 592 2 author author NN 38526 592 3 has have VBZ 38526 592 4 found find VBN 38526 592 5 that that IN 38526 592 6 , , , 38526 592 7 without without IN 38526 592 8 the the DT 38526 592 9 use use NN 38526 592 10 of of IN 38526 592 11 any any DT 38526 592 12 air air NN 38526 592 13 blast blast NN 38526 592 14 or or CC 38526 592 15 electromagnet electromagnet NN 38526 592 16 , , , 38526 592 17 simple simple JJ 38526 592 18 adjustment adjustment NN 38526 592 19 of of IN 38526 592 20 the the DT 38526 592 21 double double JJ 38526 592 22 choking choking JJ 38526 592 23 coil coil NN 38526 592 24 in in IN 38526 592 25 the the DT 38526 592 26 primary primary JJ 38526 592 27 circuit circuit NN 38526 592 28 of of IN 38526 592 29 the the DT 38526 592 30 transformer transformer NN 38526 592 31 , , , 38526 592 32 as as IN 38526 592 33 above above IN 38526 592 34 described describe VBN 38526 592 35 , , , 38526 592 36 is be VBZ 38526 592 37 sufficient sufficient JJ 38526 592 38 to to TO 38526 592 39 bring bring VB 38526 592 40 about about RP 38526 592 41 the the DT 38526 592 42 desired desire VBN 38526 592 43 result result NN 38526 592 44 , , , 38526 592 45 when when WRB 38526 592 46 the the DT 38526 592 47 capacity capacity NN 38526 592 48 of of IN 38526 592 49 the the DT 38526 592 50 condenser condenser NN 38526 592 51 is be VBZ 38526 592 52 adjusted adjust VBN 38526 592 53 to to TO 38526 592 54 be be VB 38526 592 55 in in IN 38526 592 56 resonance resonance NN 38526 592 57 . . . 38526 593 1 Another another DT 38526 593 2 method method NN 38526 593 3 , , , 38526 593 4 which which WDT 38526 593 5 has have VBZ 38526 593 6 been be VBN 38526 593 7 adopted adopt VBN 38526 593 8 by by IN 38526 593 9 M. M. NNP 38526 593 10 d'Arsonval d'Arsonval NNP 38526 593 11 , , , 38526 593 12 is be VBZ 38526 593 13 to to TO 38526 593 14 cause cause VB 38526 593 15 the the DT 38526 593 16 spark spark NN 38526 593 17 to to TO 38526 593 18 pass pass VB 38526 593 19 between between IN 38526 593 20 two two CD 38526 593 21 balls ball NNS 38526 593 22 placed place VBN 38526 593 23 at at IN 38526 593 24 the the DT 38526 593 25 extremities extremity NNS 38526 593 26 of of IN 38526 593 27 metal metal NN 38526 593 28 rods rod NNS 38526 593 29 , , , 38526 593 30 which which WDT 38526 593 31 are be VBP 38526 593 32 in in IN 38526 593 33 rapid rapid JJ 38526 593 34 rotation rotation NN 38526 593 35 like like IN 38526 593 36 the the DT 38526 593 37 spokes spoke NNS 38526 593 38 of of IN 38526 593 39 a a DT 38526 593 40 wheel wheel NN 38526 593 41 . . . 38526 594 1 In in IN 38526 594 2 this this DT 38526 594 3 case case NN 38526 594 4 , , , 38526 594 5 the the DT 38526 594 6 draught draught NN 38526 594 7 of of IN 38526 594 8 air air NN 38526 594 9 produced produce VBN 38526 594 10 by by IN 38526 594 11 the the DT 38526 594 12 passage passage NN 38526 594 13 of of IN 38526 594 14 the the DT 38526 594 15 spark spark NN 38526 594 16 balls ball NNS 38526 594 17 blows blow VBZ 38526 594 18 out out RP 38526 594 19 the the DT 38526 594 20 arc arc NN 38526 594 21 and and CC 38526 594 22 performs perform VBZ 38526 594 23 the the DT 38526 594 24 same same JJ 38526 594 25 function function NN 38526 594 26 as as IN 38526 594 27 the the DT 38526 594 28 blast blast NN 38526 594 29 of of IN 38526 594 30 air air NN 38526 594 31 in in IN 38526 594 32 Professor Professor NNP 38526 594 33 Elihu Elihu NNP 38526 594 34 Thomson Thomson NNP 38526 594 35 's 's POS 38526 594 36 method method NN 38526 594 37 . . . 38526 595 1 When when WRB 38526 595 2 these these DT 38526 595 3 adjustments adjustment NNS 38526 595 4 are be VBP 38526 595 5 properly properly RB 38526 595 6 made make VBN 38526 595 7 , , , 38526 595 8 it -PRON- PRP 38526 595 9 is be VBZ 38526 595 10 possible possible JJ 38526 595 11 , , , 38526 595 12 by by IN 38526 595 13 means mean NNS 38526 595 14 of of IN 38526 595 15 a a DT 38526 595 16 condenser condenser NN 38526 595 17 and and CC 38526 595 18 an an DT 38526 595 19 alternating alternate VBG 38526 595 20 - - HYPH 38526 595 21 current current JJ 38526 595 22 transformer transformer NN 38526 595 23 supplied supply VBN 38526 595 24 with with IN 38526 595 25 current current NN 38526 595 26 from from IN 38526 595 27 an an DT 38526 595 28 alternator alternator NN 38526 595 29 , , , 38526 595 30 to to TO 38526 595 31 create create VB 38526 595 32 a a DT 38526 595 33 rapidly rapidly RB 38526 595 34 intermittent intermittent JJ 38526 595 35 oscillatory oscillatory JJ 38526 595 36 discharge discharge NN 38526 595 37 , , , 38526 595 38 the the DT 38526 595 39 sparks spark NNS 38526 595 40 of of IN 38526 595 41 which which WDT 38526 595 42 succeed succeed VBP 38526 595 43 one one CD 38526 595 44 another another DT 38526 595 45 so so RB 38526 595 46 quickly quickly RB 38526 595 47 that that IN 38526 595 48 it -PRON- PRP 38526 595 49 appears appear VBZ 38526 595 50 almost almost RB 38526 595 51 continuous continuous JJ 38526 595 52 . . . 38526 596 1 When when WRB 38526 596 2 using use VBG 38526 596 3 a a DT 38526 596 4 large large JJ 38526 596 5 transformer transformer NN 38526 596 6 and and CC 38526 596 7 condenser condenser NN 38526 596 8 , , , 38526 596 9 the the DT 38526 596 10 noise noise NN 38526 596 11 and and CC 38526 596 12 brilliancy brilliancy NN 38526 596 13 of of IN 38526 596 14 these these DT 38526 596 15 sparks spark NNS 38526 596 16 are be VBP 38526 596 17 almost almost RB 38526 596 18 unbearable unbearable JJ 38526 596 19 , , , 38526 596 20 and and CC 38526 596 21 the the DT 38526 596 22 eyes eye NNS 38526 596 23 may may MD 38526 596 24 be be VB 38526 596 25 injured injure VBN 38526 596 26 by by IN 38526 596 27 looking look VBG 38526 596 28 at at IN 38526 596 29 this this DT 38526 596 30 spark spark NN 38526 596 31 for for IN 38526 596 32 more more JJR 38526 596 33 than than IN 38526 596 34 a a DT 38526 596 35 moment moment NN 38526 596 36 . . . 38526 597 1 In in IN 38526 597 2 the the DT 38526 597 3 construction construction NN 38526 597 4 of of IN 38526 597 5 transformers transformer NNS 38526 597 6 intended intend VBN 38526 597 7 to to TO 38526 597 8 be be VB 38526 597 9 used use VBN 38526 597 10 in in IN 38526 597 11 this this DT 38526 597 12 manner manner NN 38526 597 13 , , , 38526 597 14 very very RB 38526 597 15 special special JJ 38526 597 16 precautions precaution NNS 38526 597 17 have have VBP 38526 597 18 to to TO 38526 597 19 be be VB 38526 597 20 taken take VBN 38526 597 21 in in IN 38526 597 22 the the DT 38526 597 23 insulation insulation NN 38526 597 24 of of IN 38526 597 25 the the DT 38526 597 26 primary primary JJ 38526 597 27 and and CC 38526 597 28 secondary secondary JJ 38526 597 29 circuits circuit NNS 38526 597 30 , , , 38526 597 31 and and CC 38526 597 32 the the DT 38526 597 33 insulation insulation NN 38526 597 34 of of IN 38526 597 35 these these DT 38526 597 36 from from IN 38526 597 37 the the DT 38526 597 38 core core NN 38526 597 39 . . . 38526 598 1 It -PRON- PRP 38526 598 2 may may MD 38526 598 3 be be VB 38526 598 4 remarked remark VBN 38526 598 5 in in IN 38526 598 6 passing pass VBG 38526 598 7 that that IN 38526 598 8 experimenting experiment VBG 38526 598 9 with with IN 38526 598 10 large large JJ 38526 598 11 high high JJ 38526 598 12 - - HYPH 38526 598 13 tension tension NN 38526 598 14 transformers transformer NNS 38526 598 15 coupled couple VBN 38526 598 16 to to IN 38526 598 17 condensers condenser NNS 38526 598 18 of of IN 38526 598 19 large large JJ 38526 598 20 capacity capacity NN 38526 598 21 is be VBZ 38526 598 22 exceedingly exceedingly RB 38526 598 23 dangerous dangerous JJ 38526 598 24 work work NN 38526 598 25 , , , 38526 598 26 and and CC 38526 598 27 the the DT 38526 598 28 greatest great JJS 38526 598 29 precautions precaution NNS 38526 598 30 are be VBP 38526 598 31 necessary necessary JJ 38526 598 32 to to TO 38526 598 33 avoid avoid VB 38526 598 34 accident accident NN 38526 598 35 . . . 38526 599 1 In in IN 38526 599 2 the the DT 38526 599 3 light light NN 38526 599 4 , , , 38526 599 5 however however RB 38526 599 6 , , , 38526 599 7 of of IN 38526 599 8 sufficient sufficient JJ 38526 599 9 experience experience NN 38526 599 10 there there EX 38526 599 11 is be VBZ 38526 599 12 no no DT 38526 599 13 difficulty difficulty NN 38526 599 14 in in IN 38526 599 15 employing employ VBG 38526 599 16 high high JJ 38526 599 17 - - HYPH 38526 599 18 tension tension NN 38526 599 19 transformers transformer NNS 38526 599 20 in in IN 38526 599 21 the the DT 38526 599 22 above above RB 38526 599 23 - - HYPH 38526 599 24 described describe VBN 38526 599 25 manner manner NN 38526 599 26 , , , 38526 599 27 and and CC 38526 599 28 in in IN 38526 599 29 obtaining obtain VBG 38526 599 30 electromotive electromotive JJ 38526 599 31 forces force NNS 38526 599 32 of of IN 38526 599 33 upwards upward NNS 38526 599 34 of of IN 38526 599 35 a a DT 38526 599 36 hundred hundred CD 38526 599 37 thousand thousand CD 38526 599 38 volts volt NNS 38526 599 39 supplied supply VBN 38526 599 40 through through IN 38526 599 41 transformers transformer NNS 38526 599 42 capable capable JJ 38526 599 43 of of IN 38526 599 44 yielding yield VBG 38526 599 45 any any DT 38526 599 46 required require VBN 38526 599 47 amount amount NN 38526 599 48 of of IN 38526 599 49 current current NN 38526 599 50 . . . 38526 600 1 On on IN 38526 600 2 occasions occasion NNS 38526 600 3 where where WRB 38526 600 4 continuous continuous JJ 38526 600 5 current current NN 38526 600 6 alone alone RB 38526 600 7 is be VBZ 38526 600 8 available available JJ 38526 600 9 , , , 38526 600 10 a a DT 38526 600 11 motor motor NN 38526 600 12 generator generator NN 38526 600 13 has have VBZ 38526 600 14 to to TO 38526 600 15 be be VB 38526 600 16 employed employ VBN 38526 600 17 converting convert VBG 38526 600 18 the the DT 38526 600 19 continuous continuous JJ 38526 600 20 current current NN 38526 600 21 into into IN 38526 600 22 an an DT 38526 600 23 alternating alternate VBG 38526 600 24 current current NN 38526 600 25 . . . 38526 601 1 This this DT 38526 601 2 is be VBZ 38526 601 3 best well RBS 38526 601 4 achieved achieve VBN 38526 601 5 by by IN 38526 601 6 the the DT 38526 601 7 employment employment NN 38526 601 8 of of IN 38526 601 9 a a DT 38526 601 10 small small JJ 38526 601 11 alternator alternator NN 38526 601 12 directly directly RB 38526 601 13 coupled couple VBN 38526 601 14 to to IN 38526 601 15 a a DT 38526 601 16 continuous continuous JJ 38526 601 17 - - HYPH 38526 601 18 current current JJ 38526 601 19 motor motor NN 38526 601 20 ; ; : 38526 601 21 or or CC 38526 601 22 by by IN 38526 601 23 providing provide VBG 38526 601 24 the the DT 38526 601 25 shaft shaft NN 38526 601 26 of of IN 38526 601 27 a a DT 38526 601 28 continuous continuous JJ 38526 601 29 - - HYPH 38526 601 30 current current JJ 38526 601 31 motor motor NN 38526 601 32 with with IN 38526 601 33 two two CD 38526 601 34 rings ring NNS 38526 601 35 connected connect VBN 38526 601 36 to to IN 38526 601 37 two two CD 38526 601 38 opposite opposite JJ 38526 601 39 portions portion NNS 38526 601 40 of of IN 38526 601 41 its -PRON- PRP$ 38526 601 42 armature armature NN 38526 601 43 , , , 38526 601 44 so so IN 38526 601 45 that that IN 38526 601 46 when when WRB 38526 601 47 continuous continuous JJ 38526 601 48 current current NN 38526 601 49 is be VBZ 38526 601 50 supplied supply VBN 38526 601 51 to to IN 38526 601 52 the the DT 38526 601 53 brushes brush NNS 38526 601 54 pressing press VBG 38526 601 55 against against IN 38526 601 56 the the DT 38526 601 57 commutator commutator NN 38526 601 58 , , , 38526 601 59 an an DT 38526 601 60 alternating alternate VBG 38526 601 61 current current NN 38526 601 62 can can MD 38526 601 63 be be VB 38526 601 64 drawn draw VBN 38526 601 65 off off RP 38526 601 66 from from IN 38526 601 67 two two CD 38526 601 68 other other JJ 38526 601 69 brushes brush NNS 38526 601 70 touching touch VBG 38526 601 71 the the DT 38526 601 72 above above RB 38526 601 73 - - HYPH 38526 601 74 mentioned mention VBN 38526 601 75 insulated insulated JJ 38526 601 76 rings ring NNS 38526 601 77 . . . 38526 602 1 The the DT 38526 602 2 next next JJ 38526 602 3 element element NN 38526 602 4 of of IN 38526 602 5 importance importance NN 38526 602 6 in in IN 38526 602 7 the the DT 38526 602 8 transmitting transmitting NN 38526 602 9 arrangement arrangement NN 38526 602 10 is be VBZ 38526 602 11 the the DT 38526 602 12 spark spark NN 38526 602 13 gap gap NN 38526 602 14 . . . 38526 603 1 In in IN 38526 603 2 the the DT 38526 603 3 case case NN 38526 603 4 of of IN 38526 603 5 those those DT 38526 603 6 transmitters transmitter NNS 38526 603 7 employing employ VBG 38526 603 8 an an DT 38526 603 9 ordinary ordinary JJ 38526 603 10 induction induction NN 38526 603 11 coil coil NN 38526 603 12 , , , 38526 603 13 the the DT 38526 603 14 secondary secondary JJ 38526 603 15 spark spark NN 38526 603 16 , , , 38526 603 17 or or CC 38526 603 18 the the DT 38526 603 19 discharge discharge NN 38526 603 20 of of IN 38526 603 21 any any DT 38526 603 22 condenser condenser NN 38526 603 23 connected connect VBN 38526 603 24 to to IN 38526 603 25 the the DT 38526 603 26 secondary secondary JJ 38526 603 27 terminals terminal NNS 38526 603 28 can can MD 38526 603 29 be be VB 38526 603 30 taken take VBN 38526 603 31 between between IN 38526 603 32 the the DT 38526 603 33 brass brass NN 38526 603 34 balls ball VBZ 38526 603 35 about about IN 38526 603 36 half half PDT 38526 603 37 an an DT 38526 603 38 inch inch NN 38526 603 39 or or CC 38526 603 40 one one CD 38526 603 41 inch inch NN 38526 603 42 in in IN 38526 603 43 diameter diameter NN 38526 603 44 , , , 38526 603 45 with with IN 38526 603 46 which which WDT 38526 603 47 the the DT 38526 603 48 terminals terminal NNS 38526 603 49 of of IN 38526 603 50 the the DT 38526 603 51 secondary secondary JJ 38526 603 52 coil coil NN 38526 603 53 are be VBP 38526 603 54 usually usually RB 38526 603 55 furnished furnish VBN 38526 603 56 ; ; : 38526 603 57 and and CC 38526 603 58 it -PRON- PRP 38526 603 59 is be VBZ 38526 603 60 generally generally RB 38526 603 61 the the DT 38526 603 62 custom custom NN 38526 603 63 to to TO 38526 603 64 allow allow VB 38526 603 65 this this DT 38526 603 66 spark spark NN 38526 603 67 discharge discharge NN 38526 603 68 to to TO 38526 603 69 take take VB 38526 603 70 place place NN 38526 603 71 in in IN 38526 603 72 air air NN 38526 603 73 at at IN 38526 603 74 ordinary ordinary JJ 38526 603 75 pressure pressure NN 38526 603 76 . . . 38526 604 1 In in IN 38526 604 2 the the DT 38526 604 3 very very RB 38526 604 4 early early JJ 38526 604 5 days day NNS 38526 604 6 of of IN 38526 604 7 his -PRON- PRP$ 38526 604 8 work work NN 38526 604 9 Mr. Mr. NNP 38526 604 10 Marconi Marconi NNP 38526 604 11 adopted adopt VBD 38526 604 12 the the DT 38526 604 13 discharger discharger NN 38526 604 14 devised devise VBN 38526 604 15 by by IN 38526 604 16 Professor Professor NNP 38526 604 17 Rhigi Rhigi NNP 38526 604 18 , , , 38526 604 19 in in IN 38526 604 20 which which WDT 38526 604 21 the the DT 38526 604 22 spark spark NN 38526 604 23 takes take VBZ 38526 604 24 place place NN 38526 604 25 between between IN 38526 604 26 two two CD 38526 604 27 brass brass NN 38526 604 28 balls ball NNS 38526 604 29 placed place VBN 38526 604 30 in in IN 38526 604 31 vaseline vaseline JJ 38526 604 32 or or CC 38526 604 33 other other JJ 38526 604 34 highly highly RB 38526 604 35 insulating insulate VBG 38526 604 36 oil oil NN 38526 604 37 . . . 38526 605 1 [ [ -LRB- 38526 605 2 17 17 CD 38526 605 3 ] ] -RRB- 38526 605 4 But but CC 38526 605 5 whatever whatever WDT 38526 605 6 advantage advantage NN 38526 605 7 may may MD 38526 605 8 accrue accrue VB 38526 605 9 from from IN 38526 605 10 using use VBG 38526 605 11 oil oil NN 38526 605 12 as as IN 38526 605 13 the the DT 38526 605 14 dielectric dielectric NN 38526 605 15 in in IN 38526 605 16 which which WDT 38526 605 17 the the DT 38526 605 18 spark spark NN 38526 605 19 discharge discharge NN 38526 605 20 takes take VBZ 38526 605 21 place place NN 38526 605 22 , , , 38526 605 23 when when WRB 38526 605 24 carrying carry VBG 38526 605 25 out out RP 38526 605 26 simple simple JJ 38526 605 27 laboratory laboratory NN 38526 605 28 experiments experiment NNS 38526 605 29 on on IN 38526 605 30 Hertzian hertzian JJ 38526 605 31 waves wave NNS 38526 605 32 , , , 38526 605 33 there there EX 38526 605 34 is be VBZ 38526 605 35 no no DT 38526 605 36 advantage advantage NN 38526 605 37 in in IN 38526 605 38 the the DT 38526 605 39 case case NN 38526 605 40 of of IN 38526 605 41 wireless wireless JJ 38526 605 42 telegraphy telegraphy NN 38526 605 43 . . . 38526 606 1 The the DT 38526 606 2 Rhigi Rhigi NNP 38526 606 3 discharger discharger NN 38526 606 4 was be VBD 38526 606 5 , , , 38526 606 6 therefore therefore RB 38526 606 7 , , , 38526 606 8 soon soon RB 38526 606 9 discarded discard VBN 38526 606 10 . . . 38526 607 1 If if IN 38526 607 2 discharges discharge NNS 38526 607 3 having have VBG 38526 607 4 large large JJ 38526 607 5 quantity quantity NN 38526 607 6 are be VBP 38526 607 7 passed pass VBN 38526 607 8 through through IN 38526 607 9 oil oil NN 38526 607 10 , , , 38526 607 11 it -PRON- PRP 38526 607 12 is be VBZ 38526 607 13 rapidly rapidly RB 38526 607 14 decomposed decompose VBN 38526 607 15 or or CC 38526 607 16 charred char VBN 38526 607 17 , , , 38526 607 18 and and CC 38526 607 19 ceases cease VBZ 38526 607 20 to to TO 38526 607 21 retain retain VB 38526 607 22 the the DT 38526 607 23 special special JJ 38526 607 24 insulating insulating NN 38526 607 25 and and CC 38526 607 26 self self NN 38526 607 27 - - HYPH 38526 607 28 restoring restore VBG 38526 607 29 character character NN 38526 607 30 which which WDT 38526 607 31 is be VBZ 38526 607 32 necessary necessary JJ 38526 607 33 in in IN 38526 607 34 the the DT 38526 607 35 medium medium NN 38526 607 36 in in IN 38526 607 37 which which WDT 38526 607 38 an an DT 38526 607 39 oscillating oscillating NN 38526 607 40 spark spark NN 38526 607 41 is be VBZ 38526 607 42 formed form VBN 38526 607 43 . . . 38526 608 1 The the DT 38526 608 2 conditions condition NNS 38526 608 3 when when WRB 38526 608 4 the the DT 38526 608 5 discharges discharge NNS 38526 608 6 of of IN 38526 608 7 large large JJ 38526 608 8 condensers condenser NNS 38526 608 9 are be VBP 38526 608 10 passed pass VBN 38526 608 11 between between IN 38526 608 12 spark spark NN 38526 608 13 balls ball NNS 38526 608 14 are be VBP 38526 608 15 entirely entirely RB 38526 608 16 different different JJ 38526 608 17 from from IN 38526 608 18 those those DT 38526 608 19 when when WRB 38526 608 20 the the DT 38526 608 21 quantity quantity NN 38526 608 22 of of IN 38526 608 23 the the DT 38526 608 24 spark spark NN 38526 608 25 , , , 38526 608 26 or or CC 38526 608 27 to to TO 38526 608 28 put put VB 38526 608 29 it -PRON- PRP 38526 608 30 in in IN 38526 608 31 more more RBR 38526 608 32 exact exact JJ 38526 608 33 language language NN 38526 608 34 , , , 38526 608 35 the the DT 38526 608 36 current current JJ 38526 608 37 passing passing NN 38526 608 38 , , , 38526 608 39 is be VBZ 38526 608 40 very very RB 38526 608 41 small small JJ 38526 608 42 . . . 38526 609 1 In in IN 38526 609 2 the the DT 38526 609 3 case case NN 38526 609 4 of of IN 38526 609 5 Hertzian hertzian JJ 38526 609 6 experiments experiment NNS 38526 609 7 it -PRON- PRP 38526 609 8 is be VBZ 38526 609 9 necessary necessary JJ 38526 609 10 , , , 38526 609 11 as as IN 38526 609 12 shown show VBN 38526 609 13 by by IN 38526 609 14 Hertz Hertz NNP 38526 609 15 , , , 38526 609 16 to to TO 38526 609 17 maintain maintain VB 38526 609 18 a a DT 38526 609 19 high high JJ 38526 609 20 state state NN 38526 609 21 of of IN 38526 609 22 polish polish NN 38526 609 23 on on IN 38526 609 24 the the DT 38526 609 25 spark spark NN 38526 609 26 balls ball NNS 38526 609 27 when when WRB 38526 609 28 they -PRON- PRP 38526 609 29 are be VBP 38526 609 30 employed employ VBN 38526 609 31 for for IN 38526 609 32 the the DT 38526 609 33 production production NN 38526 609 34 of of IN 38526 609 35 short short JJ 38526 609 36 waves wave NNS 38526 609 37 of of IN 38526 609 38 small small JJ 38526 609 39 energy energy NN 38526 609 40 , , , 38526 609 41 but but CC 38526 609 42 when when WRB 38526 609 43 we -PRON- PRP 38526 609 44 are be VBP 38526 609 45 dealing deal VBG 38526 609 46 with with IN 38526 609 47 large large JJ 38526 609 48 quantities quantity NNS 38526 609 49 of of IN 38526 609 50 energy energy NN 38526 609 51 at at IN 38526 609 52 each each DT 38526 609 53 discharge discharge NN 38526 609 54 , , , 38526 609 55 those those DT 38526 609 56 methods method NNS 38526 609 57 which which WDT 38526 609 58 succeed succeed VBP 38526 609 59 for for IN 38526 609 60 laboratory laboratory NN 38526 609 61 experiments experiment NNS 38526 609 62 are be VBP 38526 609 63 perfectly perfectly RB 38526 609 64 impracticable impracticable JJ 38526 609 65 . . . 38526 610 1 The the DT 38526 610 2 conditions condition NNS 38526 610 3 necessary necessary JJ 38526 610 4 to to TO 38526 610 5 be be VB 38526 610 6 fulfilled fulfil VBN 38526 610 7 by by IN 38526 610 8 a a DT 38526 610 9 discharger discharger NN 38526 610 10 for for IN 38526 610 11 use use NN 38526 610 12 in in IN 38526 610 13 Hertzian hertzian JJ 38526 610 14 wave wave NN 38526 610 15 telegraphy telegraphy NN 38526 610 16 are be VBP 38526 610 17 that that IN 38526 610 18 the the DT 38526 610 19 surfaces surface NNS 38526 610 20 shall shall MD 38526 610 21 maintain maintain VB 38526 610 22 a a DT 38526 610 23 constant constant JJ 38526 610 24 condition condition NN 38526 610 25 and and CC 38526 610 26 not not RB 38526 610 27 be be VB 38526 610 28 fused fuse VBN 38526 610 29 or or CC 38526 610 30 eaten eat VBN 38526 610 31 away away RP 38526 610 32 by by IN 38526 610 33 the the DT 38526 610 34 spark spark NN 38526 610 35 , , , 38526 610 36 and and CC 38526 610 37 , , , 38526 610 38 next next RB 38526 610 39 , , , 38526 610 40 that that IN 38526 610 41 the the DT 38526 610 42 medium medium NN 38526 610 43 in in IN 38526 610 44 which which WDT 38526 610 45 the the DT 38526 610 46 discharge discharge NN 38526 610 47 takes take VBZ 38526 610 48 place place NN 38526 610 49 shall shall MD 38526 610 50 not not RB 38526 610 51 be be VB 38526 610 52 decomposed decompose VBN 38526 610 53 by by IN 38526 610 54 the the DT 38526 610 55 passage passage NN 38526 610 56 of of IN 38526 610 57 the the DT 38526 610 58 spark spark NN 38526 610 59 , , , 38526 610 60 but but CC 38526 610 61 shall shall MD 38526 610 62 maintain maintain VB 38526 610 63 the the DT 38526 610 64 property property NN 38526 610 65 of of IN 38526 610 66 giving give VBG 38526 610 67 way way NN 38526 610 68 suddenly suddenly RB 38526 610 69 when when WRB 38526 610 70 a a DT 38526 610 71 certain certain JJ 38526 610 72 critical critical JJ 38526 610 73 pressure pressure NN 38526 610 74 is be VBZ 38526 610 75 reached reach VBN 38526 610 76 , , , 38526 610 77 and and CC 38526 610 78 passing pass VBG 38526 610 79 instantly instantly RB 38526 610 80 from from IN 38526 610 81 a a DT 38526 610 82 condition condition NN 38526 610 83 in in IN 38526 610 84 which which WDT 38526 610 85 it -PRON- PRP 38526 610 86 is be VBZ 38526 610 87 a a DT 38526 610 88 very very RB 38526 610 89 perfect perfect JJ 38526 610 90 insulator insulator NN 38526 610 91 to to IN 38526 610 92 one one CD 38526 610 93 in in IN 38526 610 94 which which WDT 38526 610 95 it -PRON- PRP 38526 610 96 is be VBZ 38526 610 97 a a DT 38526 610 98 very very RB 38526 610 99 good good JJ 38526 610 100 conductor conductor NN 38526 610 101 ; ; : 38526 610 102 and and CC 38526 610 103 , , , 38526 610 104 thirdly thirdly RB 38526 610 105 , , , 38526 610 106 that that IN 38526 610 107 on on IN 38526 610 108 the the DT 38526 610 109 cessation cessation NN 38526 610 110 of of IN 38526 610 111 the the DT 38526 610 112 discharge discharge NN 38526 610 113 , , , 38526 610 114 the the DT 38526 610 115 medium medium NN 38526 610 116 shall shall MD 38526 610 117 immediately immediately RB 38526 610 118 restore restore VB 38526 610 119 itself -PRON- PRP 38526 610 120 to to IN 38526 610 121 its -PRON- PRP$ 38526 610 122 original original JJ 38526 610 123 condition condition NN 38526 610 124 . . . 38526 611 1 When when WRB 38526 611 2 using use VBG 38526 611 3 the the DT 38526 611 4 ordinary ordinary JJ 38526 611 5 ten ten CD 38526 611 6 - - HYPH 38526 611 7 inch inch NN 38526 611 8 induction induction NN 38526 611 9 coil coil NN 38526 611 10 , , , 38526 611 11 and and CC 38526 611 12 when when WRB 38526 611 13 the the DT 38526 611 14 capacity capacity NN 38526 611 15 charged charge VBN 38526 611 16 by by IN 38526 611 17 it -PRON- PRP 38526 611 18 does do VBZ 38526 611 19 not not RB 38526 611 20 exceed exceed VB 38526 611 21 a a DT 38526 611 22 small small JJ 38526 611 23 fraction fraction NN 38526 611 24 of of IN 38526 611 25 a a DT 38526 611 26 microfarad microfarad NN 38526 611 27 , , , 38526 611 28 it -PRON- PRP 38526 611 29 is be VBZ 38526 611 30 quite quite RB 38526 611 31 sufficient sufficient JJ 38526 611 32 to to TO 38526 611 33 employ employ VB 38526 611 34 brass brass NN 38526 611 35 or or CC 38526 611 36 steel steel NN 38526 611 37 balls ball NNS 38526 611 38 separated separate VBN 38526 611 39 by by IN 38526 611 40 a a DT 38526 611 41 certain certain JJ 38526 611 42 distance distance NN 38526 611 43 in in IN 38526 611 44 air air NN 38526 611 45 , , , 38526 611 46 at at IN 38526 611 47 the the DT 38526 611 48 ordinary ordinary JJ 38526 611 49 pressure pressure NN 38526 611 50 , , , 38526 611 51 as as IN 38526 611 52 the the DT 38526 611 53 arrangement arrangement NN 38526 611 54 of of IN 38526 611 55 the the DT 38526 611 56 discharger discharger NN 38526 611 57 . . . 38526 612 1 When when WRB 38526 612 2 , , , 38526 612 3 however however RB 38526 612 4 , , , 38526 612 5 we -PRON- PRP 38526 612 6 come come VBP 38526 612 7 to to TO 38526 612 8 deal deal VB 38526 612 9 with with IN 38526 612 10 the the DT 38526 612 11 discharges discharge NNS 38526 612 12 of of IN 38526 612 13 very very RB 38526 612 14 large large JJ 38526 612 15 condensers condenser NNS 38526 612 16 , , , 38526 612 17 at at IN 38526 612 18 high high JJ 38526 612 19 electromotive electromotive JJ 38526 612 20 forces force NNS 38526 612 21 , , , 38526 612 22 then then RB 38526 612 23 it -PRON- PRP 38526 612 24 is be VBZ 38526 612 25 necessary necessary JJ 38526 612 26 to to TO 38526 612 27 have have VB 38526 612 28 special special JJ 38526 612 29 arrangements arrangement NNS 38526 612 30 to to TO 38526 612 31 prevent prevent VB 38526 612 32 the the DT 38526 612 33 destruction destruction NN 38526 612 34 of of IN 38526 612 35 the the DT 38526 612 36 surfaces surface NNS 38526 612 37 between between IN 38526 612 38 which which WDT 38526 612 39 the the DT 38526 612 40 spark spark NN 38526 612 41 passes pass VBZ 38526 612 42 , , , 38526 612 43 or or CC 38526 612 44 their -PRON- PRP$ 38526 612 45 continual continual JJ 38526 612 46 alteration alteration NN 38526 612 47 , , , 38526 612 48 and and CC 38526 612 49 many many JJ 38526 612 50 devices device NNS 38526 612 51 have have VBP 38526 612 52 been be VBN 38526 612 53 invented invent VBN 38526 612 54 for for IN 38526 612 55 this this DT 38526 612 56 purpose purpose NN 38526 612 57 . . . 38526 613 1 The the DT 38526 613 2 author author NN 38526 613 3 has have VBZ 38526 613 4 devised devise VBN 38526 613 5 an an DT 38526 613 6 arrangement arrangement NN 38526 613 7 which which WDT 38526 613 8 fulfils fulfil VBZ 38526 613 9 the the DT 38526 613 10 above above JJ 38526 613 11 conditions condition NNS 38526 613 12 very very RB 38526 613 13 perfectly perfectly RB 38526 613 14 for for IN 38526 613 15 use use NN 38526 613 16 in in IN 38526 613 17 large large JJ 38526 613 18 power power NN 38526 613 19 stations station NNS 38526 613 20 , , , 38526 613 21 but but CC 38526 613 22 the the DT 38526 613 23 details detail NNS 38526 613 24 of of IN 38526 613 25 this this DT 38526 613 26 can can MD 38526 613 27 not not RB 38526 613 28 be be VB 38526 613 29 made make VBN 38526 613 30 public public JJ 38526 613 31 at at IN 38526 613 32 the the DT 38526 613 33 present present JJ 38526 613 34 time time NN 38526 613 35 . . . 38526 614 1 * * NFP 38526 614 2 * * NFP 38526 614 3 * * NFP 38526 614 4 * * NFP 38526 614 5 * * NFP 38526 614 6 We -PRON- PRP 38526 614 7 have have VBP 38526 614 8 to to TO 38526 614 9 consider consider VB 38526 614 10 in in IN 38526 614 11 connection connection NN 38526 614 12 with with IN 38526 614 13 this this DT 38526 614 14 part part NN 38526 614 15 of of IN 38526 614 16 the the DT 38526 614 17 subject subject NN 38526 614 18 the the DT 38526 614 19 dielectric dielectric JJ 38526 614 20 strength strength NN 38526 614 21 of of IN 38526 614 22 air air NN 38526 614 23 under under IN 38526 614 24 different different JJ 38526 614 25 pressures pressure NNS 38526 614 26 and and CC 38526 614 27 for for IN 38526 614 28 different different JJ 38526 614 29 thicknesses thickness NNS 38526 614 30 . . . 38526 615 1 It -PRON- PRP 38526 615 2 was be VBD 38526 615 3 shown show VBN 38526 615 4 by by IN 38526 615 5 Lord Lord NNP 38526 615 6 Kelvin Kelvin NNP 38526 615 7 , , , 38526 615 8 in in IN 38526 615 9 1860 1860 CD 38526 615 10 , , , 38526 615 11 that that IN 38526 615 12 the the DT 38526 615 13 dielectric dielectric JJ 38526 615 14 strength strength NN 38526 615 15 of of IN 38526 615 16 very very RB 38526 615 17 thin thin JJ 38526 615 18 layers layer NNS 38526 615 19 of of IN 38526 615 20 air air NN 38526 615 21 is be VBZ 38526 615 22 greater great JJR 38526 615 23 than than IN 38526 615 24 that that DT 38526 615 25 of of IN 38526 615 26 thick thick JJ 38526 615 27 layers layer NNS 38526 615 28 . . . 38526 616 1 [ [ -LRB- 38526 616 2 18 18 CD 38526 616 3 ] ] -RRB- 38526 616 4 The the DT 38526 616 5 electric electric JJ 38526 616 6 force force NN 38526 616 7 , , , 38526 616 8 reckoned reckon VBD 38526 616 9 in in IN 38526 616 10 volts volt NNS 38526 616 11 per per IN 38526 616 12 centimetre centimetre NNP 38526 616 13 , , , 38526 616 14 required require VBN 38526 616 15 to to TO 38526 616 16 pierce pierce VB 38526 616 17 a a DT 38526 616 18 thickness thickness NN 38526 616 19 of of IN 38526 616 20 air air NN 38526 616 21 from from IN 38526 616 22 two two CD 38526 616 23 to to TO 38526 616 24 ten ten CD 38526 616 25 millimetres millimetre NNS 38526 616 26 in in IN 38526 616 27 thickness thickness NN 38526 616 28 , , , 38526 616 29 at at IN 38526 616 30 atmospheric atmospheric JJ 38526 616 31 pressure pressure NN 38526 616 32 , , , 38526 616 33 may may MD 38526 616 34 be be VB 38526 616 35 taken take VBN 38526 616 36 at at IN 38526 616 37 30,000 30,000 CD 38526 616 38 volts volt NNS 38526 616 39 per per IN 38526 616 40 centimetre centimetre NNP 38526 616 41 . . . 38526 617 1 The the DT 38526 617 2 same same JJ 38526 617 3 force force NN 38526 617 4 in in IN 38526 617 5 electrostatic electrostatic JJ 38526 617 6 units unit NNS 38526 617 7 is be VBZ 38526 617 8 represented represent VBN 38526 617 9 by by IN 38526 617 10 the the DT 38526 617 11 number number NN 38526 617 12 100 100 CD 38526 617 13 , , , 38526 617 14 since since IN 38526 617 15 a a DT 38526 617 16 gradient gradient NN 38526 617 17 of of IN 38526 617 18 300 300 CD 38526 617 19 volts volt NNS 38526 617 20 per per IN 38526 617 21 centimetre centimetre JJ 38526 617 22 corresponds correspond NNS 38526 617 23 to to IN 38526 617 24 a a DT 38526 617 25 force force NN 38526 617 26 of of IN 38526 617 27 one one CD 38526 617 28 electrostatic electrostatic JJ 38526 617 29 unit unit NN 38526 617 30 . . . 38526 618 1 It -PRON- PRP 38526 618 2 appears appear VBZ 38526 618 3 also also RB 38526 618 4 that that DT 38526 618 5 for for IN 38526 618 6 air air NN 38526 618 7 and and CC 38526 618 8 other other JJ 38526 618 9 gases gas NNS 38526 618 10 there there EX 38526 618 11 is be VBZ 38526 618 12 a a DT 38526 618 13 certain certain JJ 38526 618 14 minimum minimum NN 38526 618 15 voltage voltage NN 38526 618 16 ( ( -LRB- 38526 618 17 approximately approximately RB 38526 618 18 400 400 CD 38526 618 19 volts volt NNS 38526 618 20 ) ) -RRB- 38526 618 21 below below IN 38526 618 22 which which WDT 38526 618 23 no no DT 38526 618 24 discharge discharge NN 38526 618 25 takes take VBZ 38526 618 26 place place NN 38526 618 27 , , , 38526 618 28 however however RB 38526 618 29 near near IN 38526 618 30 the the DT 38526 618 31 conducting conduct VBG 38526 618 32 surfaces surface NNS 38526 618 33 may may MD 38526 618 34 be be VB 38526 618 35 approximated approximate VBN 38526 618 36 . . . 38526 619 1 In in IN 38526 619 2 this this DT 38526 619 3 particular particular JJ 38526 619 4 practical practical JJ 38526 619 5 application application NN 38526 619 6 , , , 38526 619 7 however however RB 38526 619 8 , , , 38526 619 9 we -PRON- PRP 38526 619 10 are be VBP 38526 619 11 only only RB 38526 619 12 concerned concerned JJ 38526 619 13 with with IN 38526 619 14 spark spark NN 38526 619 15 lengths length NNS 38526 619 16 which which WDT 38526 619 17 are be VBP 38526 619 18 measured measure VBN 38526 619 19 in in IN 38526 619 20 millimetres millimetre NNS 38526 619 21 or or CC 38526 619 22 centimetres centimetre NNS 38526 619 23 , , , 38526 619 24 lying lying NN 38526 619 25 , , , 38526 619 26 say say VB 38526 619 27 , , , 38526 619 28 between between IN 38526 619 29 one one CD 38526 619 30 or or CC 38526 619 31 two two CD 38526 619 32 millimetres millimetre NNS 38526 619 33 and and CC 38526 619 34 five five CD 38526 619 35 or or CC 38526 619 36 six six CD 38526 619 37 centimetres centimetre NNS 38526 619 38 . . . 38526 620 1 Over over IN 38526 620 2 this this DT 38526 620 3 range range NN 38526 620 4 of of IN 38526 620 5 spark spark NN 38526 620 6 length length NN 38526 620 7 we -PRON- PRP 38526 620 8 shall shall MD 38526 620 9 not not RB 38526 620 10 generally generally RB 38526 620 11 be be VB 38526 620 12 wrong wrong JJ 38526 620 13 in in IN 38526 620 14 reckoning reckon VBG 38526 620 15 the the DT 38526 620 16 voltage voltage NN 38526 620 17 required require VBN 38526 620 18 to to TO 38526 620 19 produce produce VB 38526 620 20 a a DT 38526 620 21 spark spark NN 38526 620 22 between between IN 38526 620 23 metal metal NN 38526 620 24 balls ball NNS 38526 620 25 in in IN 38526 620 26 air air NN 38526 620 27 at at IN 38526 620 28 the the DT 38526 620 29 ordinary ordinary JJ 38526 620 30 pressure pressure NN 38526 620 31 to to TO 38526 620 32 be be VB 38526 620 33 given give VBN 38526 620 34 by by IN 38526 620 35 the the DT 38526 620 36 rule rule NN 38526 620 37 : : : 38526 620 38 _ _ NNP 38526 620 39 Disruptive Disruptive NNP 38526 620 40 voltage voltage NN 38526 620 41 _ _ NNP 38526 620 42 = = SYM 38526 620 43 3,000 3,000 CD 38526 620 44 à à NNP 38526 620 45 � � NNP 38526 620 46 _ _ NNP 38526 620 47 spark spark NN 38526 620 48 - - HYPH 38526 620 49 gap gap NN 38526 620 50 length length NN 38526 620 51 in in IN 38526 620 52 millimetres millimetres NNP 38526 620 53 _ _ NNP 38526 620 54 . . . 38526 621 1 If if IN 38526 621 2 , , , 38526 621 3 however however RB 38526 621 4 , , , 38526 621 5 the the DT 38526 621 6 air air NN 38526 621 7 pressure pressure NN 38526 621 8 is be VBZ 38526 621 9 increased increase VBN 38526 621 10 above above IN 38526 621 11 the the DT 38526 621 12 normal normal JJ 38526 621 13 by by IN 38526 621 14 including include VBG 38526 621 15 the the DT 38526 621 16 spark spark NN 38526 621 17 balls ball NNS 38526 621 18 in in IN 38526 621 19 a a DT 38526 621 20 vessel vessel NN 38526 621 21 in in IN 38526 621 22 which which WDT 38526 621 23 air air NN 38526 621 24 can can MD 38526 621 25 be be VB 38526 621 26 compressed compress VBN 38526 621 27 , , , 38526 621 28 then then RB 38526 621 29 the the DT 38526 621 30 spark spark NN 38526 621 31 length length NN 38526 621 32 , , , 38526 621 33 corresponding correspond VBG 38526 621 34 to to IN 38526 621 35 a a DT 38526 621 36 given give VBN 38526 621 37 potential potential JJ 38526 621 38 difference difference NN 38526 621 39 , , , 38526 621 40 very very RB 38526 621 41 rapidly rapidly RB 38526 621 42 decreases decrease VBZ 38526 621 43 . . . 38526 622 1 Mr. Mr. NNP 38526 622 2 F. F. NNP 38526 622 3 J. J. NNP 38526 622 4 Jervis Jervis NNP 38526 622 5 - - HYPH 38526 622 6 Smith[19 Smith[19 NNP 38526 622 7 ] ] -RRB- 38526 622 8 found find VBD 38526 622 9 that that IN 38526 622 10 by by IN 38526 622 11 increasing increase VBG 38526 622 12 the the DT 38526 622 13 air air NN 38526 622 14 pressure pressure NN 38526 622 15 from from IN 38526 622 16 one one CD 38526 622 17 atmosphere atmosphere NN 38526 622 18 to to IN 38526 622 19 two two CD 38526 622 20 atmospheres atmosphere NNS 38526 622 21 round round VBP 38526 622 22 a a DT 38526 622 23 pair pair NN 38526 622 24 of of IN 38526 622 25 spark spark NN 38526 622 26 balls ball NNS 38526 622 27 he -PRON- PRP 38526 622 28 reduced reduce VBD 38526 622 29 the the DT 38526 622 30 spark spark NN 38526 622 31 length length NN 38526 622 32 given give VBN 38526 622 33 by by IN 38526 622 34 a a DT 38526 622 35 certain certain JJ 38526 622 36 voltage voltage NN 38526 622 37 from from IN 38526 622 38 2·5 2â·5 CD 38526 622 39 to to IN 38526 622 40 0·75 0·75 NNP 38526 622 41 centimetre centimetre NNP 38526 622 42 . . . 38526 623 1 Professor Professor NNP 38526 623 2 R. R. NNP 38526 623 3 A. A. NNP 38526 623 4 Fessenden Fessenden NNP 38526 623 5 has have VBZ 38526 623 6 also also RB 38526 623 7 made make VBN 38526 623 8 some some DT 38526 623 9 interesting interesting JJ 38526 623 10 observations observation NNS 38526 623 11 on on IN 38526 623 12 the the DT 38526 623 13 effect effect NN 38526 623 14 of of IN 38526 623 15 using use VBG 38526 623 16 compressed compress VBN 38526 623 17 air air NN 38526 623 18 round round NN 38526 623 19 spark spark NN 38526 623 20 gaps gap NNS 38526 623 21 . . . 38526 624 1 He -PRON- PRP 38526 624 2 found find VBD 38526 624 3 that that IN 38526 624 4 if if IN 38526 624 5 a a DT 38526 624 6 certain certain JJ 38526 624 7 voltage voltage NN 38526 624 8 between between IN 38526 624 9 metal metal NN 38526 624 10 surfaces surface NNS 38526 624 11 would would MD 38526 624 12 yield yield VB 38526 624 13 a a DT 38526 624 14 spark spark NN 38526 624 15 four four CD 38526 624 16 inches inch NNS 38526 624 17 in in IN 38526 624 18 length length NN 38526 624 19 , , , 38526 624 20 at at IN 38526 624 21 the the DT 38526 624 22 ordinary ordinary JJ 38526 624 23 pressure pressure NN 38526 624 24 of of IN 38526 624 25 the the DT 38526 624 26 air air NN 38526 624 27 , , , 38526 624 28 if if IN 38526 624 29 the the DT 38526 624 30 spark spark NN 38526 624 31 balls ball NNS 38526 624 32 were be VBD 38526 624 33 enclosed enclose VBN 38526 624 34 in in IN 38526 624 35 a a DT 38526 624 36 cylinder cylinder NN 38526 624 37 , , , 38526 624 38 the the DT 38526 624 39 air air NN 38526 624 40 round round VBP 38526 624 41 them -PRON- PRP 38526 624 42 compressed compress VBD 38526 624 43 at at IN 38526 624 44 50 50 CD 38526 624 45 lb lb IN 38526 624 46 . . . 38526 625 1 per per IN 38526 625 2 square square JJ 38526 625 3 inch inch NN 38526 625 4 , , , 38526 625 5 the the DT 38526 625 6 spark spark NN 38526 625 7 length length NN 38526 625 8 for for IN 38526 625 9 the the DT 38526 625 10 same same JJ 38526 625 11 potential potential JJ 38526 625 12 difference difference NN 38526 625 13 of of IN 38526 625 14 the the DT 38526 625 15 balls ball NNS 38526 625 16 was be VBD 38526 625 17 only only RB 38526 625 18 one one CD 38526 625 19 quarter quarter NN 38526 625 20 of of IN 38526 625 21 an an DT 38526 625 22 inch inch NN 38526 625 23 , , , 38526 625 24 or or CC 38526 625 25 one one CD 38526 625 26 - - HYPH 38526 625 27 sixteenth sixteenth JJ 38526 625 28 of of IN 38526 625 29 its -PRON- PRP$ 38526 625 30 former former JJ 38526 625 31 value value NN 38526 625 32 . . . 38526 626 1 The the DT 38526 626 2 writer writer NN 38526 626 3 has have VBZ 38526 626 4 also also RB 38526 626 5 made make VBN 38526 626 6 experiments experiment NNS 38526 626 7 with with IN 38526 626 8 an an DT 38526 626 9 apparatus apparatus NN 38526 626 10 designed design VBN 38526 626 11 to to TO 38526 626 12 study study VB 38526 626 13 the the DT 38526 626 14 effect effect NN 38526 626 15 of of IN 38526 626 16 compressed compress VBN 38526 626 17 air air NN 38526 626 18 round round IN 38526 626 19 the the DT 38526 626 20 spark spark NN 38526 626 21 gap gap NN 38526 626 22 . . . 38526 627 1 The the DT 38526 627 2 experimental experimental JJ 38526 627 3 arrangements arrangement NNS 38526 627 4 are be VBP 38526 627 5 as as IN 38526 627 6 follows follow VBZ 38526 627 7 : : : 38526 627 8 A a DT 38526 627 9 ten ten CD 38526 627 10 - - HYPH 38526 627 11 inch inch NN 38526 627 12 induction induction NN 38526 627 13 coil coil NN 38526 627 14 has have VBZ 38526 627 15 one one CD 38526 627 16 of of IN 38526 627 17 its -PRON- PRP$ 38526 627 18 terminals terminal NNS 38526 627 19 connected connect VBN 38526 627 20 to to IN 38526 627 21 the the DT 38526 627 22 internal internal JJ 38526 627 23 coating coating NN 38526 627 24 of of IN 38526 627 25 a a DT 38526 627 26 battery battery NN 38526 627 27 of of IN 38526 627 28 Leyden Leyden NNP 38526 627 29 jars jar NNS 38526 627 30 . . . 38526 628 1 The the DT 38526 628 2 external external JJ 38526 628 3 coating coating NN 38526 628 4 is be VBZ 38526 628 5 connected connect VBN 38526 628 6 through through IN 38526 628 7 the the DT 38526 628 8 primary primary JJ 38526 628 9 coil coil NN 38526 628 10 of of IN 38526 628 11 an an DT 38526 628 12 oscillation oscillation NN 38526 628 13 transformer transformer NN 38526 628 14 with with IN 38526 628 15 the the DT 38526 628 16 other other JJ 38526 628 17 secondary secondary JJ 38526 628 18 terminal terminal NN 38526 628 19 of of IN 38526 628 20 the the DT 38526 628 21 coil coil NN 38526 628 22 , , , 38526 628 23 and and CC 38526 628 24 these these DT 38526 628 25 secondary secondary JJ 38526 628 26 terminals terminal NNS 38526 628 27 are be VBP 38526 628 28 also also RB 38526 628 29 connected connect VBN 38526 628 30 to to IN 38526 628 31 a a DT 38526 628 32 spark spark NN 38526 628 33 gap gap NN 38526 628 34 consisting consist VBG 38526 628 35 of of IN 38526 628 36 two two CD 38526 628 37 brass brass NN 38526 628 38 balls ball NNS 38526 628 39 enclosed enclose VBN 38526 628 40 in in IN 38526 628 41 a a DT 38526 628 42 glass glass NN 38526 628 43 vessel vessel NN 38526 628 44 into into IN 38526 628 45 which which WDT 38526 628 46 air air NN 38526 628 47 can can MD 38526 628 48 be be VB 38526 628 49 forced force VBN 38526 628 50 by by IN 38526 628 51 a a DT 38526 628 52 pump pump NN 38526 628 53 , , , 38526 628 54 the the DT 38526 628 55 air air NN 38526 628 56 pressure pressure NN 38526 628 57 being be VBG 38526 628 58 measured measure VBN 38526 628 59 by by IN 38526 628 60 a a DT 38526 628 61 gauge gauge NN 38526 628 62 . . . 38526 629 1 The the DT 38526 629 2 balls ball NNS 38526 629 3 in in IN 38526 629 4 the the DT 38526 629 5 glass glass NN 38526 629 6 vessel vessel NN 38526 629 7 are be VBP 38526 629 8 set set VBN 38526 629 9 at at IN 38526 629 10 a a DT 38526 629 11 distance distance NN 38526 629 12 of of IN 38526 629 13 about about RB 38526 629 14 three three CD 38526 629 15 millimetres millimetre NNS 38526 629 16 apart apart RB 38526 629 17 . . . 38526 630 1 The the DT 38526 630 2 secondary secondary JJ 38526 630 3 circuit circuit NN 38526 630 4 of of IN 38526 630 5 the the DT 38526 630 6 oscillation oscillation NN 38526 630 7 transformer transformer NN 38526 630 8 is be VBZ 38526 630 9 connected connect VBN 38526 630 10 to to IN 38526 630 11 another another DT 38526 630 12 pair pair NN 38526 630 13 of of IN 38526 630 14 spark spark NN 38526 630 15 balls ball NNS 38526 630 16 , , , 38526 630 17 the the DT 38526 630 18 distance distance NN 38526 630 19 of of IN 38526 630 20 which which WDT 38526 630 21 can can MD 38526 630 22 be be VB 38526 630 23 varied varied JJ 38526 630 24 . . . 38526 631 1 Suppose suppose VB 38526 631 2 we -PRON- PRP 38526 631 3 begin begin VBP 38526 631 4 with with IN 38526 631 5 the the DT 38526 631 6 air air NN 38526 631 7 in in IN 38526 631 8 the the DT 38526 631 9 glass glass NN 38526 631 10 vessel vessel NN 38526 631 11 containing contain VBG 38526 631 12 the the DT 38526 631 13 balls ball NNS 38526 631 14 connected connect VBN 38526 631 15 to to IN 38526 631 16 the the DT 38526 631 17 secondary secondary JJ 38526 631 18 terminals terminal NNS 38526 631 19 of of IN 38526 631 20 the the DT 38526 631 21 induction induction NN 38526 631 22 coil coil NN 38526 631 23 , , , 38526 631 24 which which WDT 38526 631 25 may may MD 38526 631 26 be be VB 38526 631 27 called call VBN 38526 631 28 the the DT 38526 631 29 secondary secondary JJ 38526 631 30 balls ball NNS 38526 631 31 , , , 38526 631 32 at at IN 38526 631 33 atmospheric atmospheric JJ 38526 631 34 pressure pressure NN 38526 631 35 , , , 38526 631 36 and and CC 38526 631 37 create create VB 38526 631 38 oscillatory oscillatory JJ 38526 631 39 discharges discharge NNS 38526 631 40 in in IN 38526 631 41 the the DT 38526 631 42 primary primary JJ 38526 631 43 coil coil NN 38526 631 44 of of IN 38526 631 45 the the DT 38526 631 46 oscillation oscillation NN 38526 631 47 transformer transformer NN 38526 631 48 , , , 38526 631 49 we -PRON- PRP 38526 631 50 have have VBP 38526 631 51 a a DT 38526 631 52 spark spark NN 38526 631 53 between between IN 38526 631 54 the the DT 38526 631 55 balls ball NNS 38526 631 56 , , , 38526 631 57 which which WDT 38526 631 58 may may MD 38526 631 59 be be VB 38526 631 60 called call VBN 38526 631 61 the the DT 38526 631 62 tertiary tertiary JJ 38526 631 63 balls ball NNS 38526 631 64 , , , 38526 631 65 connected connect VBN 38526 631 66 to to IN 38526 631 67 the the DT 38526 631 68 secondary secondary JJ 38526 631 69 terminals terminal NNS 38526 631 70 of of IN 38526 631 71 the the DT 38526 631 72 oscillation oscillation NN 38526 631 73 transformer transformer NN 38526 631 74 . . . 38526 632 1 If if IN 38526 632 2 the the DT 38526 632 3 secondary secondary JJ 38526 632 4 balls ball NNS 38526 632 5 are be VBP 38526 632 6 placed place VBN 38526 632 7 , , , 38526 632 8 say say UH 38526 632 9 , , , 38526 632 10 three three CD 38526 632 11 millimetres millimetre NNS 38526 632 12 apart apart RB 38526 632 13 , , , 38526 632 14 the the DT 38526 632 15 air air NN 38526 632 16 in in IN 38526 632 17 the the DT 38526 632 18 glass glass NN 38526 632 19 vessel vessel NN 38526 632 20 enclosing enclose VBG 38526 632 21 them -PRON- PRP 38526 632 22 being be VBG 38526 632 23 at at IN 38526 632 24 the the DT 38526 632 25 ordinary ordinary JJ 38526 632 26 atmospheric atmospheric JJ 38526 632 27 pressure pressure NN 38526 632 28 , , , 38526 632 29 then then RB 38526 632 30 with with IN 38526 632 31 one one CD 38526 632 32 particular particular JJ 38526 632 33 arrangement arrangement NN 38526 632 34 of of IN 38526 632 35 jars jar NNS 38526 632 36 used use VBN 38526 632 37 , , , 38526 632 38 a a DT 38526 632 39 spark spark NN 38526 632 40 twenty twenty CD 38526 632 41 - - HYPH 38526 632 42 five five CD 38526 632 43 or or CC 38526 632 44 twenty twenty CD 38526 632 45 - - HYPH 38526 632 46 six six CD 38526 632 47 millimetres millimetre NNS 38526 632 48 long long RB 38526 632 49 between between IN 38526 632 50 the the DT 38526 632 51 tertiary tertiary JJ 38526 632 52 balls ball NNS 38526 632 53 will will MD 38526 632 54 take take VB 38526 632 55 place place NN 38526 632 56 . . . 38526 633 1 Suppose suppose VB 38526 633 2 , , , 38526 633 3 then then RB 38526 633 4 , , , 38526 633 5 we -PRON- PRP 38526 633 6 increase increase VBP 38526 633 7 the the DT 38526 633 8 pressure pressure NN 38526 633 9 of of IN 38526 633 10 the the DT 38526 633 11 air air NN 38526 633 12 round round IN 38526 633 13 the the DT 38526 633 14 secondary secondary JJ 38526 633 15 balls ball NNS 38526 633 16 , , , 38526 633 17 pumping pump VBG 38526 633 18 it -PRON- PRP 38526 633 19 by by IN 38526 633 20 degrees degree NNS 38526 633 21 to to IN 38526 633 22 10 10 CD 38526 633 23 , , , 38526 633 24 20 20 CD 38526 633 25 , , , 38526 633 26 30 30 CD 38526 633 27 , , , 38526 633 28 40 40 CD 38526 633 29 and and CC 38526 633 30 50 50 CD 38526 633 31 lb lb XX 38526 633 32 . . . 38526 634 1 per per IN 38526 634 2 square square JJ 38526 634 3 inch inch NN 38526 634 4 above above IN 38526 634 5 the the DT 38526 634 6 atmospheric atmospheric JJ 38526 634 7 pressure pressure NN 38526 634 8 . . . 38526 635 1 We -PRON- PRP 38526 635 2 find find VBP 38526 635 3 that that IN 38526 635 4 the the DT 38526 635 5 spark spark NN 38526 635 6 between between IN 38526 635 7 the the DT 38526 635 8 tertiary tertiary JJ 38526 635 9 balls ball NNS 38526 635 10 will will MD 38526 635 11 gradually gradually RB 38526 635 12 leap leap VB 38526 635 13 a a DT 38526 635 14 greater great JJR 38526 635 15 and and CC 38526 635 16 greater great JJR 38526 635 17 distance distance NN 38526 635 18 , , , 38526 635 19 and and CC 38526 635 20 when when WRB 38526 635 21 the the DT 38526 635 22 pressure pressure NN 38526 635 23 of of IN 38526 635 24 the the DT 38526 635 25 air air NN 38526 635 26 is be VBZ 38526 635 27 50 50 CD 38526 635 28 lb lb IN 38526 635 29 . . . 38526 636 1 per per IN 38526 636 2 square square JJ 38526 636 3 inch inch NN 38526 636 4 , , , 38526 636 5 we -PRON- PRP 38526 636 6 can can MD 38526 636 7 obtain obtain VB 38526 636 8 a a DT 38526 636 9 fifty fifty CD 38526 636 10 - - HYPH 38526 636 11 millimetre millimetre NN 38526 636 12 spark spark NN 38526 636 13 between between IN 38526 636 14 the the DT 38526 636 15 tertiary tertiary JJ 38526 636 16 balls ball NNS 38526 636 17 , , , 38526 636 18 whereas whereas IN 38526 636 19 when when WRB 38526 636 20 the the DT 38526 636 21 air air NN 38526 636 22 in in IN 38526 636 23 the the DT 38526 636 24 glass glass NN 38526 636 25 vessel vessel NN 38526 636 26 is be VBZ 38526 636 27 at at IN 38526 636 28 atmospheric atmospheric JJ 38526 636 29 pressure pressure NN 38526 636 30 , , , 38526 636 31 we -PRON- PRP 38526 636 32 can can MD 38526 636 33 only only RB 38526 636 34 obtain obtain VB 38526 636 35 a a DT 38526 636 36 spark spark NN 38526 636 37 between between IN 38526 636 38 the the DT 38526 636 39 tertiary tertiary JJ 38526 636 40 balls ball NNS 38526 636 41 of of IN 38526 636 42 half half PDT 38526 636 43 that that DT 38526 636 44 length length NN 38526 636 45 . . . 38526 637 1 This this DT 38526 637 2 experiment experiment NN 38526 637 3 demonstrates demonstrate VBZ 38526 637 4 that that IN 38526 637 5 the the DT 38526 637 6 effect effect NN 38526 637 7 of of IN 38526 637 8 compressing compress VBG 38526 637 9 the the DT 38526 637 10 air air NN 38526 637 11 round round IN 38526 637 12 the the DT 38526 637 13 secondary secondary JJ 38526 637 14 terminals terminal NNS 38526 637 15 of of IN 38526 637 16 the the DT 38526 637 17 induction induction NN 38526 637 18 coil coil NN 38526 637 19 is be VBZ 38526 637 20 to to TO 38526 637 21 greatly greatly RB 38526 637 22 increase increase VB 38526 637 23 the the DT 38526 637 24 difference difference NN 38526 637 25 of of IN 38526 637 26 potential potential NN 38526 637 27 between between IN 38526 637 28 these these DT 38526 637 29 balls ball NNS 38526 637 30 before before IN 38526 637 31 the the DT 38526 637 32 spark spark NN 38526 637 33 passes pass VBZ 38526 637 34 . . . 38526 638 1 In in IN 38526 638 2 fact fact NN 38526 638 3 , , , 38526 638 4 it -PRON- PRP 38526 638 5 requires require VBZ 38526 638 6 about about IN 38526 638 7 double double PDT 38526 638 8 the the DT 38526 638 9 voltage voltage NN 38526 638 10 to to TO 38526 638 11 force force VB 38526 638 12 a a DT 38526 638 13 spark spark NN 38526 638 14 of of IN 38526 638 15 the the DT 38526 638 16 same same JJ 38526 638 17 length length NN 38526 638 18 through through IN 38526 638 19 air air NN 38526 638 20 compressed compress VBN 38526 638 21 at at IN 38526 638 22 50 50 CD 38526 638 23 lb lb IN 38526 638 24 . . . 38526 639 1 on on IN 38526 639 2 the the DT 38526 639 3 square square JJ 38526 639 4 inch inch NN 38526 639 5 that that WDT 38526 639 6 it -PRON- PRP 38526 639 7 does do VBZ 38526 639 8 to to TO 38526 639 9 make make VB 38526 639 10 a a DT 38526 639 11 spark spark NN 38526 639 12 of of IN 38526 639 13 identical identical JJ 38526 639 14 length length NN 38526 639 15 between between IN 38526 639 16 the the DT 38526 639 17 same same JJ 38526 639 18 balls ball NNS 38526 639 19 in in IN 38526 639 20 air air NN 38526 639 21 at at IN 38526 639 22 normal normal JJ 38526 639 23 pressure pressure NN 38526 639 24 . . . 38526 640 1 This this DT 38526 640 2 shows show VBZ 38526 640 3 that that IN 38526 640 4 there there EX 38526 640 5 is be VBZ 38526 640 6 a a DT 38526 640 7 very very RB 38526 640 8 great great JJ 38526 640 9 advantage advantage NN 38526 640 10 in in IN 38526 640 11 taking take VBG 38526 640 12 the the DT 38526 640 13 discharge discharge NN 38526 640 14 spark spark NN 38526 640 15 in in IN 38526 640 16 compressed compress VBN 38526 640 17 air air NN 38526 640 18 . . . 38526 641 1 A a DT 38526 641 2 better well JJR 38526 641 3 effect effect NN 38526 641 4 can can MD 38526 641 5 be be VB 38526 641 6 produced produce VBN 38526 641 7 by by IN 38526 641 8 substituting substitute VBG 38526 641 9 dry dry JJ 38526 641 10 gaseous gaseous JJ 38526 641 11 hydrochloric hydrochloric JJ 38526 641 12 acid acid NN 38526 641 13 for for IN 38526 641 14 air air NN 38526 641 15 at at IN 38526 641 16 ordinary ordinary JJ 38526 641 17 pressures pressure NNS 38526 641 18 . . . 38526 642 1 One one CD 38526 642 2 other other JJ 38526 642 3 incidental incidental JJ 38526 642 4 advantage advantage NN 38526 642 5 is be VBZ 38526 642 6 that that IN 38526 642 7 the the DT 38526 642 8 noise noise NN 38526 642 9 of of IN 38526 642 10 the the DT 38526 642 11 spark spark NN 38526 642 12 is be VBZ 38526 642 13 very very RB 38526 642 14 much much RB 38526 642 15 reduced reduce VBN 38526 642 16 . . . 38526 643 1 The the DT 38526 643 2 continual continual JJ 38526 643 3 crackle crackle NN 38526 643 4 , , , 38526 643 5 of of IN 38526 643 6 the the DT 38526 643 7 discharge discharge NN 38526 643 8 spark spark NN 38526 643 9 of of IN 38526 643 10 the the DT 38526 643 11 induction induction NN 38526 643 12 coil coil NN 38526 643 13 in in IN 38526 643 14 connection connection NN 38526 643 15 with with IN 38526 643 16 wireless wireless JJ 38526 643 17 telegraphy telegraphy NN 38526 643 18 is be VBZ 38526 643 19 very very RB 38526 643 20 annoying annoying JJ 38526 643 21 to to IN 38526 643 22 sensitive sensitive JJ 38526 643 23 ears ear NNS 38526 643 24 , , , 38526 643 25 but but CC 38526 643 26 in in IN 38526 643 27 this this DT 38526 643 28 manner manner NN 38526 643 29 we -PRON- PRP 38526 643 30 can can MD 38526 643 31 render render VB 38526 643 32 it -PRON- PRP 38526 643 33 perfectly perfectly RB 38526 643 34 silent silent JJ 38526 643 35 . . . 38526 644 1 Professor Professor NNP 38526 644 2 Fessenden Fessenden NNP 38526 644 3 also also RB 38526 644 4 states state VBZ 38526 644 5 that that IN 38526 644 6 when when WRB 38526 644 7 the the DT 38526 644 8 spark spark NN 38526 644 9 balls ball NNS 38526 644 10 are be VBP 38526 644 11 surrounded surround VBN 38526 644 12 by by IN 38526 644 13 compressed compress VBN 38526 644 14 air air NN 38526 644 15 , , , 38526 644 16 and and CC 38526 644 17 if if IN 38526 644 18 one one CD 38526 644 19 of of IN 38526 644 20 the the DT 38526 644 21 balls ball NNS 38526 644 22 is be VBZ 38526 644 23 connected connect VBN 38526 644 24 with with IN 38526 644 25 a a DT 38526 644 26 radiator radiator NN 38526 644 27 , , , 38526 644 28 the the DT 38526 644 29 compression compression NN 38526 644 30 of of IN 38526 644 31 the the DT 38526 644 32 air air NN 38526 644 33 , , , 38526 644 34 although although IN 38526 644 35 it -PRON- PRP 38526 644 36 shortens shorten VBZ 38526 644 37 the the DT 38526 644 38 spark spark NN 38526 644 39 - - HYPH 38526 644 40 gap gap NN 38526 644 41 corresponding correspond VBG 38526 644 42 to to IN 38526 644 43 a a DT 38526 644 44 given give VBN 38526 644 45 voltage voltage NN 38526 644 46 , , , 38526 644 47 does do VBZ 38526 644 48 not not RB 38526 644 49 in in IN 38526 644 50 any any DT 38526 644 51 way way NN 38526 644 52 increase increase VB 38526 644 53 the the DT 38526 644 54 radiation radiation NN 38526 644 55 . . . 38526 645 1 When when WRB 38526 645 2 , , , 38526 645 3 however however RB 38526 645 4 , , , 38526 645 5 the the DT 38526 645 6 air air NN 38526 645 7 in in IN 38526 645 8 the the DT 38526 645 9 spark spark NN 38526 645 10 - - HYPH 38526 645 11 ball ball NN 38526 645 12 vessel vessel NN 38526 645 13 is be VBZ 38526 645 14 compressed compress VBN 38526 645 15 to to IN 38526 645 16 60 60 CD 38526 645 17 lb lb RB 38526 645 18 . . . 38526 646 1 in in IN 38526 646 2 the the DT 38526 646 3 square square JJ 38526 646 4 inch inch NN 38526 646 5 , , , 38526 646 6 there there EX 38526 646 7 is be VBZ 38526 646 8 a a DT 38526 646 9 marked marked JJ 38526 646 10 increase increase NN 38526 646 11 in in IN 38526 646 12 the the DT 38526 646 13 effective effective JJ 38526 646 14 radiation radiation NN 38526 646 15 , , , 38526 646 16 and and CC 38526 646 17 at at IN 38526 646 18 80 80 CD 38526 646 19 lb lb RB 38526 646 20 . . . 38526 647 1 per per IN 38526 647 2 square square JJ 38526 647 3 inch inch NN 38526 647 4 the the DT 38526 647 5 energy energy NN 38526 647 6 emitted emit VBN 38526 647 7 in in IN 38526 647 8 the the DT 38526 647 9 form form NN 38526 647 10 of of IN 38526 647 11 waves wave NNS 38526 647 12 is be VBZ 38526 647 13 nearly nearly RB 38526 647 14 three three CD 38526 647 15 and and CC 38526 647 16 a a DT 38526 647 17 - - HYPH 38526 647 18 half half NN 38526 647 19 times time NNS 38526 647 20 greater great JJR 38526 647 21 than than IN 38526 647 22 at at IN 38526 647 23 50 50 CD 38526 647 24 lb lb RB 38526 647 25 . . . 38526 647 26 , , , 38526 647 27 the the DT 38526 647 28 potential potential JJ 38526 647 29 difference difference NN 38526 647 30 between between IN 38526 647 31 the the DT 38526 647 32 balls ball NNS 38526 647 33 remaining remain VBG 38526 647 34 the the DT 38526 647 35 same same JJ 38526 647 36 . . . 38526 648 1 This this DT 38526 648 2 effect effect NN 38526 648 3 is be VBZ 38526 648 4 no no RB 38526 648 5 doubt doubt RB 38526 648 6 connected connected JJ 38526 648 7 with with IN 38526 648 8 the the DT 38526 648 9 fact fact NN 38526 648 10 that that IN 38526 648 11 the the DT 38526 648 12 production production NN 38526 648 13 of of IN 38526 648 14 a a DT 38526 648 15 wave wave NN 38526 648 16 , , , 38526 648 17 whether whether IN 38526 648 18 in in IN 38526 648 19 ether ether NN 38526 648 20 or or CC 38526 648 21 in in IN 38526 648 22 any any DT 38526 648 23 other other JJ 38526 648 24 material material NN 38526 648 25 , , , 38526 648 26 is be VBZ 38526 648 27 not not RB 38526 648 28 so so RB 38526 648 29 much much RB 38526 648 30 dependent dependent JJ 38526 648 31 upon upon IN 38526 648 32 the the DT 38526 648 33 absolute absolute JJ 38526 648 34 force force NN 38526 648 35 applied apply VBD 38526 648 36 as as IN 38526 648 37 upon upon IN 38526 648 38 the the DT 38526 648 39 suddenness suddenness NN 38526 648 40 of of IN 38526 648 41 its -PRON- PRP$ 38526 648 42 application application NN 38526 648 43 . . . 38526 649 1 To to TO 38526 649 2 translate translate VB 38526 649 3 it -PRON- PRP 38526 649 4 into into IN 38526 649 5 the the DT 38526 649 6 language language NN 38526 649 7 of of IN 38526 649 8 the the DT 38526 649 9 electronic electronic JJ 38526 649 10 theory theory NN 38526 649 11 , , , 38526 649 12 we -PRON- PRP 38526 649 13 may may MD 38526 649 14 say say VB 38526 649 15 that that IN 38526 649 16 the the DT 38526 649 17 electron electron NNP 38526 649 18 radiates radiate VBZ 38526 649 19 only only RB 38526 649 20 whilst whilst IN 38526 649 21 it -PRON- PRP 38526 649 22 is be VBZ 38526 649 23 being be VBG 38526 649 24 accelerated accelerate VBN 38526 649 25 , , , 38526 649 26 and and CC 38526 649 27 that that IN 38526 649 28 its -PRON- PRP$ 38526 649 29 radiating radiate VBG 38526 649 30 power power NN 38526 649 31 , , , 38526 649 32 therefore therefore RB 38526 649 33 , , , 38526 649 34 depends depend VBZ 38526 649 35 not not RB 38526 649 36 so so RB 38526 649 37 much much JJ 38526 649 38 upon upon IN 38526 649 39 its -PRON- PRP$ 38526 649 40 motion motion NN 38526 649 41 as as IN 38526 649 42 upon upon IN 38526 649 43 the the DT 38526 649 44 rate rate NN 38526 649 45 at at IN 38526 649 46 which which WDT 38526 649 47 its -PRON- PRP$ 38526 649 48 motion motion NN 38526 649 49 is be VBZ 38526 649 50 changing change VBG 38526 649 51 . . . 38526 650 1 The the DT 38526 650 2 advantage advantage NN 38526 650 3 in in IN 38526 650 4 using use VBG 38526 650 5 compressed compress VBN 38526 650 6 air air NN 38526 650 7 round round IN 38526 650 8 the the DT 38526 650 9 spark spark NN 38526 650 10 gap gap NN 38526 650 11 is be VBZ 38526 650 12 that that IN 38526 650 13 we -PRON- PRP 38526 650 14 can can MD 38526 650 15 increase increase VB 38526 650 16 the the DT 38526 650 17 effective effective JJ 38526 650 18 potential potential JJ 38526 650 19 difference difference NN 38526 650 20 between between IN 38526 650 21 the the DT 38526 650 22 balls ball NNS 38526 650 23 without without IN 38526 650 24 rendering render VBG 38526 650 25 the the DT 38526 650 26 spark spark NN 38526 650 27 non non JJ 38526 650 28 - - JJ 38526 650 29 oscillatory oscillatory JJ 38526 650 30 . . . 38526 651 1 In in IN 38526 651 2 air air NN 38526 651 3 of of IN 38526 651 4 the the DT 38526 651 5 ordinary ordinary JJ 38526 651 6 pressure pressure NN 38526 651 7 there there EX 38526 651 8 is be VBZ 38526 651 9 a a DT 38526 651 10 certain certain JJ 38526 651 11 well well RB 38526 651 12 - - HYPH 38526 651 13 defined define VBN 38526 651 14 limit limit NN 38526 651 15 of of IN 38526 651 16 spark spark NN 38526 651 17 length length NN 38526 651 18 for for IN 38526 651 19 each each DT 38526 651 20 voltage voltage NN 38526 651 21 , , , 38526 651 22 beyond beyond IN 38526 651 23 which which WDT 38526 651 24 the the DT 38526 651 25 discharge discharge NN 38526 651 26 becomes become VBZ 38526 651 27 non non JJ 38526 651 28 - - JJ 38526 651 29 oscillatory oscillatory JJ 38526 651 30 , , , 38526 651 31 but but CC 38526 651 32 by by IN 38526 651 33 the the DT 38526 651 34 employment employment NN 38526 651 35 of of IN 38526 651 36 spark spark NN 38526 651 37 balls ball NNS 38526 651 38 in in IN 38526 651 39 compressed compress VBN 38526 651 40 air air NN 38526 651 41 , , , 38526 651 42 we -PRON- PRP 38526 651 43 can can MD 38526 651 44 increase increase VB 38526 651 45 the the DT 38526 651 46 potential potential JJ 38526 651 47 difference difference NN 38526 651 48 between between IN 38526 651 49 the the DT 38526 651 50 balls ball NNS 38526 651 51 corresponding correspond VBG 38526 651 52 to to IN 38526 651 53 a a DT 38526 651 54 given give VBN 38526 651 55 distance distance NN 38526 651 56 apart apart RB 38526 651 57 before before IN 38526 651 58 a a DT 38526 651 59 discharge discharge NN 38526 651 60 takes take VBZ 38526 651 61 place place NN 38526 651 62 , , , 38526 651 63 or or CC 38526 651 64 employ employ VB 38526 651 65 higher high JJR 38526 651 66 potentials potential NNS 38526 651 67 with with IN 38526 651 68 the the DT 38526 651 69 same same JJ 38526 651 70 length length NN 38526 651 71 of of IN 38526 651 72 spark spark NN 38526 651 73 gap gap NN 38526 651 74 . . . 38526 652 1 In in IN 38526 652 2 addition addition NN 38526 652 3 to to IN 38526 652 4 this this DT 38526 652 5 , , , 38526 652 6 we -PRON- PRP 38526 652 7 have have VBP 38526 652 8 , , , 38526 652 9 perhaps perhaps RB 38526 652 10 , , , 38526 652 11 the the DT 38526 652 12 production production NN 38526 652 13 of of IN 38526 652 14 a a DT 38526 652 15 more more RBR 38526 652 16 effective effective JJ 38526 652 17 radiation radiation NN 38526 652 18 , , , 38526 652 19 as as IN 38526 652 20 asserted assert VBN 38526 652 21 by by IN 38526 652 22 Fessenden Fessenden NNP 38526 652 23 , , , 38526 652 24 when when WRB 38526 652 25 the the DT 38526 652 26 air air NN 38526 652 27 pressure pressure NN 38526 652 28 exceeds exceed VBZ 38526 652 29 a a DT 38526 652 30 certain certain JJ 38526 652 31 critical critical JJ 38526 652 32 value value NN 38526 652 33 . . . 38526 653 1 The the DT 38526 653 2 next next JJ 38526 653 3 element element NN 38526 653 4 which which WDT 38526 653 5 we -PRON- PRP 38526 653 6 have have VBP 38526 653 7 to to TO 38526 653 8 consider consider VB 38526 653 9 in in IN 38526 653 10 the the DT 38526 653 11 transmitting transmit VBG 38526 653 12 arrangements arrangement NNS 38526 653 13 is be VBZ 38526 653 14 a a DT 38526 653 15 condenser condenser NN 38526 653 16 of of IN 38526 653 17 some some DT 38526 653 18 kind kind NN 38526 653 19 for for IN 38526 653 20 storing store VBG 38526 653 21 the the DT 38526 653 22 energy energy NN 38526 653 23 which which WDT 38526 653 24 is be VBZ 38526 653 25 radiated radiate VBN 38526 653 26 at at IN 38526 653 27 intervals interval NNS 38526 653 28 . . . 38526 654 1 Where where WRB 38526 654 2 a a DT 38526 654 3 condenser condenser NN 38526 654 4 other other JJ 38526 654 5 than than IN 38526 654 6 the the DT 38526 654 7 aerial aerial NN 38526 654 8 is be VBZ 38526 654 9 employed employ VBN 38526 654 10 for for IN 38526 654 11 storing store VBG 38526 654 12 the the DT 38526 654 13 electric electric JJ 38526 654 14 energy energy NN 38526 654 15 which which WDT 38526 654 16 is be VBZ 38526 654 17 to to TO 38526 654 18 be be VB 38526 654 19 radiated radiate VBN 38526 654 20 by by IN 38526 654 21 the the DT 38526 654 22 aerial aerial NN 38526 654 23 , , , 38526 654 24 some some DT 38526 654 25 form form NN 38526 654 26 of of IN 38526 654 27 it -PRON- PRP 38526 654 28 must must MD 38526 654 29 be be VB 38526 654 30 constructed construct VBN 38526 654 31 which which WDT 38526 654 32 will will MD 38526 654 33 withstand withstand VB 38526 654 34 high high JJ 38526 654 35 potentials potential NNS 38526 654 36 . . . 38526 655 1 As as IN 38526 655 2 the the DT 38526 655 3 dielectric dielectric NN 38526 655 4 for for IN 38526 655 5 such such PDT 38526 655 6 a a DT 38526 655 7 condenser condenser NN 38526 655 8 , , , 38526 655 9 only only RB 38526 655 10 two two CD 38526 655 11 materials material NNS 38526 655 12 seem seem VBP 38526 655 13 to to TO 38526 655 14 be be VB 38526 655 15 of of IN 38526 655 16 any any DT 38526 655 17 practical practical JJ 38526 655 18 use use NN 38526 655 19 , , , 38526 655 20 viz viz NNP 38526 655 21 . . NNP 38526 655 22 , , , 38526 655 23 glass glass NN 38526 655 24 and and CC 38526 655 25 micanite micanite NN 38526 655 26 . . . 38526 656 1 Glass glass NN 38526 656 2 condensers condenser NNS 38526 656 3 in in IN 38526 656 4 the the DT 38526 656 5 form form NN 38526 656 6 of of IN 38526 656 7 Leyden Leyden NNP 38526 656 8 jars jar NNS 38526 656 9 have have VBP 38526 656 10 been be VBN 38526 656 11 extensively extensively RB 38526 656 12 employed employ VBN 38526 656 13 , , , 38526 656 14 but but CC 38526 656 15 they -PRON- PRP 38526 656 16 have have VBP 38526 656 17 the the DT 38526 656 18 disadvantage disadvantage NN 38526 656 19 that that IN 38526 656 20 they -PRON- PRP 38526 656 21 are be VBP 38526 656 22 very very RB 38526 656 23 bulky bulky JJ 38526 656 24 in in IN 38526 656 25 proportion proportion NN 38526 656 26 to to IN 38526 656 27 their -PRON- PRP$ 38526 656 28 electrical electrical JJ 38526 656 29 capacity capacity NN 38526 656 30 . . . 38526 657 1 The the DT 38526 657 2 instrument instrument NN 38526 657 3 maker maker NN 38526 657 4 's 's POS 38526 657 5 quart quart NN 38526 657 6 Leyden Leyden NNP 38526 657 7 jar jar NN 38526 657 8 has have VBZ 38526 657 9 a a DT 38526 657 10 capacity capacity NN 38526 657 11 of of IN 38526 657 12 about about RB 38526 657 13 one one CD 38526 657 14 - - HYPH 38526 657 15 five five CD 38526 657 16 hundredth hundredth NN 38526 657 17 of of IN 38526 657 18 a a DT 38526 657 19 microfarad microfarad NN 38526 657 20 , , , 38526 657 21 but but CC 38526 657 22 it -PRON- PRP 38526 657 23 occupies occupy VBZ 38526 657 24 about about RB 38526 657 25 150 150 CD 38526 657 26 cubic cubic JJ 38526 657 27 inches inch NNS 38526 657 28 or or CC 38526 657 29 more more JJR 38526 657 30 . . . 38526 658 1 Professor Professor NNP 38526 658 2 Braun Braun NNP 38526 658 3 has have VBZ 38526 658 4 employed employ VBN 38526 658 5 in in IN 38526 658 6 his -PRON- PRP$ 38526 658 7 transmitting transmitting NN 38526 658 8 arrangements arrangement NNS 38526 658 9 condensers condenser NNS 38526 658 10 consisting consist VBG 38526 658 11 of of IN 38526 658 12 small small JJ 38526 658 13 glass glass NN 38526 658 14 tubes tube NNS 38526 658 15 like like IN 38526 658 16 test test NN 38526 658 17 tubes tube NNS 38526 658 18 , , , 38526 658 19 lined line VBN 38526 658 20 on on IN 38526 658 21 the the DT 38526 658 22 inside inside NN 38526 658 23 and and CC 38526 658 24 outside outside RB 38526 658 25 with with IN 38526 658 26 tinfoil tinfoil NN 38526 658 27 , , , 38526 658 28 which which WDT 38526 658 29 are be VBP 38526 658 30 more more RBR 38526 658 31 economical economical JJ 38526 658 32 in in IN 38526 658 33 space space NN 38526 658 34 . . . 38526 659 1 The the DT 38526 659 2 author author NN 38526 659 3 has have VBZ 38526 659 4 found find VBN 38526 659 5 that that IN 38526 659 6 condensers condenser NNS 38526 659 7 for for IN 38526 659 8 this this DT 38526 659 9 purpose purpose NN 38526 659 10 are be VBP 38526 659 11 best best RB 38526 659 12 made make VBN 38526 659 13 of of IN 38526 659 14 sheet sheet NN 38526 659 15 glass glass NN 38526 659 16 about about RB 38526 659 17 one one CD 38526 659 18 - - HYPH 38526 659 19 eighth eighth CD 38526 659 20 or or CC 38526 659 21 one one CD 38526 659 22 - - HYPH 38526 659 23 tenth tenth NN 38526 659 24 of of IN 38526 659 25 an an DT 38526 659 26 inch inch NN 38526 659 27 in in IN 38526 659 28 thickness thickness NN 38526 659 29 , , , 38526 659 30 coated coat VBD 38526 659 31 to to IN 38526 659 32 within within IN 38526 659 33 one one CD 38526 659 34 inch inch NN 38526 659 35 of of IN 38526 659 36 their -PRON- PRP$ 38526 659 37 edge edge NN 38526 659 38 on on IN 38526 659 39 both both DT 38526 659 40 sides side NNS 38526 659 41 with with IN 38526 659 42 tinfoil tinfoil NN 38526 659 43 , , , 38526 659 44 and and CC 38526 659 45 arranged arrange VBD 38526 659 46 in in IN 38526 659 47 a a DT 38526 659 48 vessel vessel NN 38526 659 49 containing contain VBG 38526 659 50 resin resin NN 38526 659 51 or or CC 38526 659 52 linseed linseed NN 38526 659 53 oil oil NN 38526 659 54 , , , 38526 659 55 like like IN 38526 659 56 the the DT 38526 659 57 plates plate NNS 38526 659 58 of of IN 38526 659 59 a a DT 38526 659 60 storage storage NN 38526 659 61 battery battery NN 38526 659 62 . . . 38526 660 1 M. M. NNP 38526 660 2 d'Arsonval d'Arsonval NNP 38526 660 3 has have VBZ 38526 660 4 employed employ VBN 38526 660 5 micanite micanite NN 38526 660 6 , , , 38526 660 7 but but CC 38526 660 8 although although IN 38526 660 9 this this DT 38526 660 10 material material NN 38526 660 11 has have VBZ 38526 660 12 a a DT 38526 660 13 considerably considerably RB 38526 660 14 higher high JJR 38526 660 15 dielectric dielectric JJ 38526 660 16 strength strength NN 38526 660 17 than than IN 38526 660 18 glass glass NN 38526 660 19 , , , 38526 660 20 it -PRON- PRP 38526 660 21 is be VBZ 38526 660 22 much much RB 38526 660 23 more more RBR 38526 660 24 expensive expensive JJ 38526 660 25 to to TO 38526 660 26 obtain obtain VB 38526 660 27 a a DT 38526 660 28 given give VBN 38526 660 29 capacity capacity NN 38526 660 30 by by IN 38526 660 31 means mean NNS 38526 660 32 of of IN 38526 660 33 micanite micanite NN 38526 660 34 than than IN 38526 660 35 by by IN 38526 660 36 glass glass NN 38526 660 37 , , , 38526 660 38 although although IN 38526 660 39 the the DT 38526 660 40 bulk bulk NN 38526 660 41 of of IN 38526 660 42 the the DT 38526 660 43 condenser condenser NN 38526 660 44 for for IN 38526 660 45 a a DT 38526 660 46 given give VBN 38526 660 47 capacity capacity NN 38526 660 48 is be VBZ 38526 660 49 less less JJR 38526 660 50 . . . 38526 661 1 To to TO 38526 661 2 store store VB 38526 661 3 up up RP 38526 661 4 a a DT 38526 661 5 certain certain JJ 38526 661 6 amount amount NN 38526 661 7 of of IN 38526 661 8 electric electric JJ 38526 661 9 energy energy NN 38526 661 10 in in IN 38526 661 11 a a DT 38526 661 12 condenser condenser NN 38526 661 13 , , , 38526 661 14 we -PRON- PRP 38526 661 15 require require VBP 38526 661 16 a a DT 38526 661 17 certain certain JJ 38526 661 18 definite definite JJ 38526 661 19 volume volume NN 38526 661 20 of of IN 38526 661 21 dielectric dielectric NN 38526 661 22 , , , 38526 661 23 no no RB 38526 661 24 matter matter RB 38526 661 25 how how WRB 38526 661 26 we -PRON- PRP 38526 661 27 may may MD 38526 661 28 arrange arrange VB 38526 661 29 it -PRON- PRP 38526 661 30 , , , 38526 661 31 and and CC 38526 661 32 the the DT 38526 661 33 volume volume NN 38526 661 34 required require VBN 38526 661 35 per per IN 38526 661 36 unit unit NN 38526 661 37 of of IN 38526 661 38 energy energy NN 38526 661 39 is be VBZ 38526 661 40 determined determine VBN 38526 661 41 by by IN 38526 661 42 the the DT 38526 661 43 dielectric dielectric JJ 38526 661 44 strength strength NN 38526 661 45 of of IN 38526 661 46 the the DT 38526 661 47 material material NN 38526 661 48 . . . 38526 662 1 Thus thus RB 38526 662 2 , , , 38526 662 3 for for IN 38526 662 4 instance instance NN 38526 662 5 , , , 38526 662 6 ordinary ordinary JJ 38526 662 7 sheet sheet NN 38526 662 8 glass glass NN 38526 662 9 can can MD 38526 662 10 not not RB 38526 662 11 be be VB 38526 662 12 safely safely RB 38526 662 13 employed employ VBN 38526 662 14 with with IN 38526 662 15 a a DT 38526 662 16 greater great JJR 38526 662 17 electric electric JJ 38526 662 18 force force NN 38526 662 19 than than IN 38526 662 20 is be VBZ 38526 662 21 represented represent VBN 38526 662 22 by by IN 38526 662 23 20,000 20,000 CD 38526 662 24 volts volt NNS 38526 662 25 for for IN 38526 662 26 one one CD 38526 662 27 - - HYPH 38526 662 28 tenth tenth NN 38526 662 29 of of IN 38526 662 30 an an DT 38526 662 31 inch inch NN 38526 662 32 in in IN 38526 662 33 thickness thickness NN 38526 662 34 , , , 38526 662 35 or or CC 38526 662 36 , , , 38526 662 37 say say VB 38526 662 38 , , , 38526 662 39 a a DT 38526 662 40 potential potential JJ 38526 662 41 gradient gradient NN 38526 662 42 of of IN 38526 662 43 160,000 160,000 CD 38526 662 44 volts volt NNS 38526 662 45 per per IN 38526 662 46 centimetre centimetre NNP 38526 662 47 . . . 38526 663 1 This this DT 38526 663 2 is be VBZ 38526 663 3 equivalent equivalent JJ 38526 663 4 to to IN 38526 663 5 an an DT 38526 663 6 electric electric JJ 38526 663 7 force force NN 38526 663 8 of of IN 38526 663 9 about about RB 38526 663 10 500 500 CD 38526 663 11 electrostatic electrostatic JJ 38526 663 12 units unit NNS 38526 663 13 . . . 38526 664 1 This this DT 38526 664 2 may may MD 38526 664 3 be be VB 38526 664 4 called call VBN 38526 664 5 the the DT 38526 664 6 safe safe RB 38526 664 7 - - HYPH 38526 664 8 working work VBG 38526 664 9 force force NN 38526 664 10 . . . 38526 665 1 The the DT 38526 665 2 electrostatic electrostatic JJ 38526 665 3 capacity capacity NN 38526 665 4 of of IN 38526 665 5 a a DT 38526 665 6 condenser condenser NN 38526 665 7 formed form VBN 38526 665 8 of of IN 38526 665 9 two two CD 38526 665 10 metal metal NN 38526 665 11 surfaces surface VBZ 38526 665 12 a a DT 38526 665 13 foot foot NN 38526 665 14 square square NN 38526 665 15 separated separate VBN 38526 665 16 by by IN 38526 665 17 glass glass NN 38526 665 18 three three CD 38526 665 19 millimetres millimetre NNS 38526 665 20 in in IN 38526 665 21 thickness thickness NN 38526 665 22 is be VBZ 38526 665 23 between between IN 38526 665 24 1/360 1/360 CD 38526 665 25 and and CC 38526 665 26 1/400 1/400 CD 38526 665 27 of of IN 38526 665 28 a a DT 38526 665 29 microfarad microfarad NN 38526 665 30 . . . 38526 666 1 If if IN 38526 666 2 this this DT 38526 666 3 condenser condenser NN 38526 666 4 is be VBZ 38526 666 5 charged charge VBN 38526 666 6 to to IN 38526 666 7 20,000 20,000 CD 38526 666 8 volts volt NNS 38526 666 9 , , , 38526 666 10 we -PRON- PRP 38526 666 11 have have VBP 38526 666 12 stored store VBN 38526 666 13 up up RP 38526 666 14 in in IN 38526 666 15 it -PRON- PRP 38526 666 16 half half PDT 38526 666 17 a a DT 38526 666 18 joule joule NN 38526 666 19 of of IN 38526 666 20 electric electric JJ 38526 666 21 energy energy NN 38526 666 22 , , , 38526 666 23 and and CC 38526 666 24 the the DT 38526 666 25 volume volume NN 38526 666 26 of of IN 38526 666 27 the the DT 38526 666 28 dielectric dielectric NN 38526 666 29 is be VBZ 38526 666 30 270 270 CD 38526 666 31 cubic cubic JJ 38526 666 32 centimetres centimetre NNS 38526 666 33 . . . 38526 667 1 Hence hence RB 38526 667 2 , , , 38526 667 3 to to TO 38526 667 4 store store VB 38526 667 5 up up RP 38526 667 6 in in IN 38526 667 7 a a DT 38526 667 8 glass glass NN 38526 667 9 condenser condenser NN 38526 667 10 electric electric JJ 38526 667 11 energy energy NN 38526 667 12 represented represent VBN 38526 667 13 by by IN 38526 667 14 one one CD 38526 667 15 joule joule NN 38526 667 16 at at IN 38526 667 17 a a DT 38526 667 18 pressure pressure NN 38526 667 19 of of IN 38526 667 20 20,000 20,000 CD 38526 667 21 volts volt NNS 38526 667 22 , , , 38526 667 23 we -PRON- PRP 38526 667 24 require require VBP 38526 667 25 500 500 CD 38526 667 26 cubic cubic JJ 38526 667 27 centimetres centimetre NNS 38526 667 28 of of IN 38526 667 29 glass glass NN 38526 667 30 , , , 38526 667 31 and and CC 38526 667 32 it -PRON- PRP 38526 667 33 will will MD 38526 667 34 be be VB 38526 667 35 found find VBN 38526 667 36 that that IN 38526 667 37 if if IN 38526 667 38 we -PRON- PRP 38526 667 39 double double VBP 38526 667 40 the the DT 38526 667 41 pressure pressure NN 38526 667 42 and and CC 38526 667 43 double double VB 38526 667 44 the the DT 38526 667 45 thickness thickness NN 38526 667 46 of of IN 38526 667 47 the the DT 38526 667 48 glass glass NN 38526 667 49 , , , 38526 667 50 we -PRON- PRP 38526 667 51 still still RB 38526 667 52 require require VBP 38526 667 53 the the DT 38526 667 54 same same JJ 38526 667 55 volume volume NN 38526 667 56 . . . 38526 668 1 [ [ -LRB- 38526 668 2 20 20 CD 38526 668 3 ] ] -RRB- 38526 668 4 Hence hence RB 38526 668 5 , , , 38526 668 6 in in IN 38526 668 7 the the DT 38526 668 8 construction construction NN 38526 668 9 of of IN 38526 668 10 high high JJ 38526 668 11 - - HYPH 38526 668 12 tension tension NN 38526 668 13 condensers condenser NNS 38526 668 14 to to TO 38526 668 15 store store VB 38526 668 16 up up RP 38526 668 17 a a DT 38526 668 18 given give VBN 38526 668 19 amount amount NN 38526 668 20 of of IN 38526 668 21 energy energy NN 38526 668 22 , , , 38526 668 23 the the DT 38526 668 24 economical economical JJ 38526 668 25 problem problem NN 38526 668 26 is be VBZ 38526 668 27 how how WRB 38526 668 28 to to TO 38526 668 29 obtain obtain VB 38526 668 30 the the DT 38526 668 31 greatest great JJS 38526 668 32 energy energy NN 38526 668 33 - - HYPH 38526 668 34 storing store VBG 38526 668 35 capacity capacity NN 38526 668 36 for for IN 38526 668 37 the the DT 38526 668 38 least least JJS 38526 668 39 money money NN 38526 668 40 . . . 38526 669 1 Glass glass NN 38526 669 2 fulfils fulfil VBZ 38526 669 3 this this DT 38526 669 4 condition condition NN 38526 669 5 better well RBR 38526 669 6 than than IN 38526 669 7 any any DT 38526 669 8 other other JJ 38526 669 9 material material NN 38526 669 10 . . . 38526 670 1 Although although IN 38526 670 2 some some DT 38526 670 3 materials material NNS 38526 670 4 may may MD 38526 670 5 have have VB 38526 670 6 very very RB 38526 670 7 high high JJ 38526 670 8 dielectric dielectric JJ 38526 670 9 strength strength NN 38526 670 10 , , , 38526 670 11 such such JJ 38526 670 12 as as IN 38526 670 13 paper paper NN 38526 670 14 saturated saturate VBN 38526 670 15 with with IN 38526 670 16 various various JJ 38526 670 17 oils oil NNS 38526 670 18 , , , 38526 670 19 or or CC 38526 670 20 resins resin NNS 38526 670 21 , , , 38526 670 22 yet yet CC 38526 670 23 they -PRON- PRP 38526 670 24 can can MD 38526 670 25 not not RB 38526 670 26 be be VB 38526 670 27 used use VBN 38526 670 28 for for IN 38526 670 29 the the DT 38526 670 30 purpose purpose NN 38526 670 31 of of IN 38526 670 32 making make VBG 38526 670 33 condensers condenser NNS 38526 670 34 to to TO 38526 670 35 yield yield VB 38526 670 36 oscillatory oscillatory JJ 38526 670 37 discharges discharge NNS 38526 670 38 , , , 38526 670 39 because because IN 38526 670 40 the the DT 38526 670 41 oscillations oscillation NNS 38526 670 42 are be VBP 38526 670 43 damped damp VBN 38526 670 44 out out IN 38526 670 45 of of IN 38526 670 46 existence existence NN 38526 670 47 too too RB 38526 670 48 soon soon RB 38526 670 49 by by IN 38526 670 50 the the DT 38526 670 51 dielectric dielectric NN 38526 670 52 . . . 38526 671 1 In in IN 38526 671 2 arranging arrange VBG 38526 671 3 condensers condenser NNS 38526 671 4 to to TO 38526 671 5 attain attain VB 38526 671 6 a a DT 38526 671 7 given give VBN 38526 671 8 capacity capacity NN 38526 671 9 , , , 38526 671 10 regard regard NN 38526 671 11 has have VBZ 38526 671 12 to to TO 38526 671 13 be be VB 38526 671 14 taken take VBN 38526 671 15 of of IN 38526 671 16 the the DT 38526 671 17 fact fact NN 38526 671 18 that that IN 38526 671 19 for for IN 38526 671 20 a a DT 38526 671 21 given give VBN 38526 671 22 potential potential JJ 38526 671 23 difference difference NN 38526 671 24 there there EX 38526 671 25 must must MD 38526 671 26 be be VB 38526 671 27 a a DT 38526 671 28 certain certain JJ 38526 671 29 total total JJ 38526 671 30 thickness thickness NN 38526 671 31 of of IN 38526 671 32 dielectric dielectric NN 38526 671 33 , , , 38526 671 34 and and CC 38526 671 35 that that IN 38526 671 36 if if IN 38526 671 37 condensers condenser NNS 38526 671 38 of of IN 38526 671 39 equal equal JJ 38526 671 40 size size NN 38526 671 41 are be VBP 38526 671 42 being be VBG 38526 671 43 arranged arrange VBN 38526 671 44 in in IN 38526 671 45 parallel parallel NN 38526 671 46 it -PRON- PRP 38526 671 47 adds add VBZ 38526 671 48 to to IN 38526 671 49 their -PRON- PRP$ 38526 671 50 capacity capacity NN 38526 671 51 , , , 38526 671 52 whilst whilst IN 38526 671 53 joining join VBG 38526 671 54 them -PRON- PRP 38526 671 55 in in IN 38526 671 56 series series NN 38526 671 57 divides divide VBZ 38526 671 58 their -PRON- PRP$ 38526 671 59 capacity capacity NN 38526 671 60 . . . 38526 672 1 If if IN 38526 672 2 N n IN 38526 672 3 equal equal JJ 38526 672 4 condensers condenser NNS 38526 672 5 or or CC 38526 672 6 Leyden Leyden NNP 38526 672 7 jars jar NNS 38526 672 8 have have VBP 38526 672 9 each each DT 38526 672 10 a a DT 38526 672 11 capacity capacity NN 38526 672 12 represented represent VBN 38526 672 13 by by IN 38526 672 14 C C NNP 38526 672 15 , , , 38526 672 16 and and CC 38526 672 17 if if IN 38526 672 18 they -PRON- PRP 38526 672 19 are be VBP 38526 672 20 joined join VBN 38526 672 21 _ _ NNP 38526 672 22 n n CC 38526 672 23 _ _ NNP 38526 672 24 in in IN 38526 672 25 series series NNP 38526 672 26 and and CC 38526 672 27 _ _ NNP 38526 672 28 m m NNP 38526 672 29 _ _ NNP 38526 672 30 in in IN 38526 672 31 parallel parallel NN 38526 672 32 , , , 38526 672 33 the the DT 38526 672 34 joint joint JJ 38526 672 35 capacity capacity NN 38526 672 36 of of IN 38526 672 37 the the DT 38526 672 38 whole whole JJ 38526 672 39 number number NN 38526 672 40 is be VBZ 38526 672 41 _ _ NNP 38526 672 42 m_C/_n m_C/_n NNP 38526 672 43 _ _ NNP 38526 672 44 , , , 38526 672 45 where where WRB 38526 672 46 the the DT 38526 672 47 product product NN 38526 672 48 _ _ NNP 38526 672 49 mn mn NNP 38526 672 50 _ _ NNP 38526 672 51 = = SYM 38526 672 52 N. N. NNP 38526 672 53 Passing pass VBG 38526 672 54 on on RP 38526 672 55 next next RB 38526 672 56 to to IN 38526 672 57 the the DT 38526 672 58 consideration consideration NN 38526 672 59 of of IN 38526 672 60 oscillation oscillation NN 38526 672 61 transformers transformer NNS 38526 672 62 of of IN 38526 672 63 various various JJ 38526 672 64 kinds kind NNS 38526 672 65 -- -- : 38526 672 66 these these DT 38526 672 67 are be VBP 38526 672 68 appliances appliance NNS 38526 672 69 of of IN 38526 672 70 the the DT 38526 672 71 nature nature NN 38526 672 72 of of IN 38526 672 73 induction induction NN 38526 672 74 coils coil NNS 38526 672 75 for for IN 38526 672 76 transforming transform VBG 38526 672 77 the the DT 38526 672 78 current current JJ 38526 672 79 or or CC 38526 672 80 electromotive electromotive JJ 38526 672 81 force force NN 38526 672 82 of of IN 38526 672 83 electrical electrical JJ 38526 672 84 oscillations oscillation NNS 38526 672 85 in in IN 38526 672 86 a a DT 38526 672 87 required require VBN 38526 672 88 ratio ratio NN 38526 672 89 . . . 38526 673 1 These these DT 38526 673 2 coils coil NNS 38526 673 3 are be VBP 38526 673 4 , , , 38526 673 5 however however RB 38526 673 6 , , , 38526 673 7 destitute destitute NN 38526 673 8 of of IN 38526 673 9 any any DT 38526 673 10 iron iron NN 38526 673 11 core core NN 38526 673 12 , , , 38526 673 13 and and CC 38526 673 14 they -PRON- PRP 38526 673 15 generally generally RB 38526 673 16 consist consist VBP 38526 673 17 of of IN 38526 673 18 coils coil NNS 38526 673 19 of of IN 38526 673 20 wire wire NN 38526 673 21 wound wind VBN 38526 673 22 on on IN 38526 673 23 a a DT 38526 673 24 fibre fibre NN 38526 673 25 , , , 38526 673 26 wooden wooden JJ 38526 673 27 or or CC 38526 673 28 ebonite ebonite JJ 38526 673 29 frame frame NN 38526 673 30 , , , 38526 673 31 and and CC 38526 673 32 must must MD 38526 673 33 be be VB 38526 673 34 immersed immerse VBN 38526 673 35 in in IN 38526 673 36 a a DT 38526 673 37 vat vat NN 38526 673 38 of of IN 38526 673 39 oil oil NN 38526 673 40 to to TO 38526 673 41 preserve preserve VB 38526 673 42 the the DT 38526 673 43 necessary necessary JJ 38526 673 44 insulation insulation NN 38526 673 45 . . . 38526 674 1 No no DT 38526 674 2 dry dry JJ 38526 674 3 insulation insulation NN 38526 674 4 of of IN 38526 674 5 the the DT 38526 674 6 nature nature NN 38526 674 7 of of IN 38526 674 8 indiarubber indiarubber NNP 38526 674 9 or or CC 38526 674 10 gutta gutta NN 38526 674 11 - - HYPH 38526 674 12 percha percha NN 38526 674 13 will will MD 38526 674 14 withstand withstand VB 38526 674 15 the the DT 38526 674 16 high high JJ 38526 674 17 pressures pressure NNS 38526 674 18 that that WDT 38526 674 19 are be VBP 38526 674 20 brought bring VBN 38526 674 21 to to TO 38526 674 22 bear bear VB 38526 674 23 upon upon IN 38526 674 24 the the DT 38526 674 25 circuits circuit NNS 38526 674 26 of of IN 38526 674 27 an an DT 38526 674 28 oscillation oscillation NN 38526 674 29 transformer transformer NN 38526 674 30 . . . 38526 675 1 In in IN 38526 675 2 constructing construct VBG 38526 675 3 these these DT 38526 675 4 transformers transformer NNS 38526 675 5 we -PRON- PRP 38526 675 6 have have VBP 38526 675 7 to to TO 38526 675 8 set set VB 38526 675 9 aside aside RB 38526 675 10 all all DT 38526 675 11 previous previous JJ 38526 675 12 notions notion NNS 38526 675 13 gathered gather VBD 38526 675 14 from from IN 38526 675 15 the the DT 38526 675 16 design design NN 38526 675 17 of of IN 38526 675 18 low low JJ 38526 675 19 - - HYPH 38526 675 20 frequency frequency NN 38526 675 21 iron iron NN 38526 675 22 - - HYPH 38526 675 23 core core NN 38526 675 24 transformers transformer NNS 38526 675 25 . . . 38526 676 1 The the DT 38526 676 2 chief chief JJ 38526 676 3 difficulty difficulty NN 38526 676 4 we -PRON- PRP 38526 676 5 have have VBP 38526 676 6 to to TO 38526 676 7 contend contend VB 38526 676 8 against against IN 38526 676 9 in in IN 38526 676 10 the the DT 38526 676 11 construction construction NN 38526 676 12 of of IN 38526 676 13 an an DT 38526 676 14 effective effective JJ 38526 676 15 oscillation oscillation NN 38526 676 16 transformer transformer NN 38526 676 17 is be VBZ 38526 676 18 the the DT 38526 676 19 inductance inductance NN 38526 676 20 of of IN 38526 676 21 the the DT 38526 676 22 primary primary NNP 38526 676 23 circuit circuit NN 38526 676 24 and and CC 38526 676 25 the the DT 38526 676 26 magnetic magnetic JJ 38526 676 27 leakage leakage NN 38526 676 28 that that WDT 38526 676 29 takes take VBZ 38526 676 30 place place NN 38526 676 31 . . . 38526 677 1 In in IN 38526 677 2 other other JJ 38526 677 3 words word NNS 38526 677 4 , , , 38526 677 5 the the DT 38526 677 6 failure failure NN 38526 677 7 of of IN 38526 677 8 the the DT 38526 677 9 whole whole NN 38526 677 10 of of IN 38526 677 11 the the DT 38526 677 12 flux flux NN 38526 677 13 generated generate VBN 38526 677 14 by by IN 38526 677 15 the the DT 38526 677 16 primary primary JJ 38526 677 17 circuit circuit NN 38526 677 18 to to TO 38526 677 19 pass pass VB 38526 677 20 through through RP 38526 677 21 or or CC 38526 677 22 be be VB 38526 677 23 linked link VBN 38526 677 24 with with IN 38526 677 25 the the DT 38526 677 26 secondary secondary JJ 38526 677 27 circuit circuit NN 38526 677 28 . . . 38526 678 1 Mr. Mr. NNP 38526 678 2 Marconi Marconi NNP 38526 678 3 has have VBZ 38526 678 4 employed employ VBN 38526 678 5 an an DT 38526 678 6 excellent excellent JJ 38526 678 7 form form NN 38526 678 8 of of IN 38526 678 9 oscillation oscillation NN 38526 678 10 transformer transformer NN 38526 678 11 , , , 38526 678 12 in in IN 38526 678 13 the the DT 38526 678 14 design design NN 38526 678 15 of of IN 38526 678 16 which which WDT 38526 678 17 he -PRON- PRP 38526 678 18 was be VBD 38526 678 19 guided guide VBN 38526 678 20 by by IN 38526 678 21 a a DT 38526 678 22 large large JJ 38526 678 23 amount amount NN 38526 678 24 of of IN 38526 678 25 experience experience NN 38526 678 26 . . . 38526 679 1 In in IN 38526 679 2 this this DT 38526 679 3 transformer transformer NN 38526 679 4 the the DT 38526 679 5 two two CD 38526 679 6 circuits circuit NNS 38526 679 7 are be VBP 38526 679 8 wound wind VBN 38526 679 9 round round IN 38526 679 10 a a DT 38526 679 11 square square JJ 38526 679 12 wooden wooden JJ 38526 679 13 frame frame NN 38526 679 14 . . . 38526 680 1 The the DT 38526 680 2 primary primary JJ 38526 680 3 circuit circuit NN 38526 680 4 consists consist VBZ 38526 680 5 of of IN 38526 680 6 a a DT 38526 680 7 number number NN 38526 680 8 of of IN 38526 680 9 strands strand NNS 38526 680 10 of of IN 38526 680 11 thick thick JJ 38526 680 12 insulated insulated JJ 38526 680 13 cable cable NN 38526 680 14 laid lay VBN 38526 680 15 on on RP 38526 680 16 in in IN 38526 680 17 parallel parallel NN 38526 680 18 , , , 38526 680 19 so so IN 38526 680 20 that that IN 38526 680 21 it -PRON- PRP 38526 680 22 consists consist VBZ 38526 680 23 of of IN 38526 680 24 only only RB 38526 680 25 one one CD 38526 680 26 turn turn NN 38526 680 27 of of IN 38526 680 28 a a DT 38526 680 29 stranded stranded JJ 38526 680 30 conductor conductor NN 38526 680 31 . . . 38526 681 1 The the DT 38526 681 2 secondary secondary JJ 38526 681 3 circuit circuit NN 38526 681 4 consists consist VBZ 38526 681 5 of of IN 38526 681 6 a a DT 38526 681 7 number number NN 38526 681 8 of of IN 38526 681 9 turns turn NNS 38526 681 10 , , , 38526 681 11 say say UH 38526 681 12 , , , 38526 681 13 ten ten CD 38526 681 14 to to IN 38526 681 15 twenty twenty CD 38526 681 16 , , , 38526 681 17 of of IN 38526 681 18 thinner thinner RBR 38526 681 19 insulated insulated JJ 38526 681 20 wire wire NN 38526 681 21 laid lay VBN 38526 681 22 over over IN 38526 681 23 the the DT 38526 681 24 primary primary JJ 38526 681 25 circuit circuit NN 38526 681 26 and and CC 38526 681 27 close close RB 38526 681 28 to to IN 38526 681 29 it -PRON- PRP 38526 681 30 , , , 38526 681 31 so so IN 38526 681 32 that that IN 38526 681 33 the the DT 38526 681 34 transformer transformer NN 38526 681 35 has have VBZ 38526 681 36 the the DT 38526 681 37 transformation transformation NN 38526 681 38 ratio ratio NN 38526 681 39 of of IN 38526 681 40 one one CD 38526 681 41 to to TO 38526 681 42 ten ten CD 38526 681 43 or or CC 38526 681 44 one one CD 38526 681 45 to to TO 38526 681 46 twenty twenty CD 38526 681 47 . . . 38526 682 1 In in IN 38526 682 2 the the DT 38526 682 3 arrangements arrangement NNS 38526 682 4 devised devise VBN 38526 682 5 and and CC 38526 682 6 patented patent VBN 38526 682 7 by by IN 38526 682 8 Mr. Mr. NNP 38526 682 9 Marconi Marconi NNP 38526 682 10 , , , 38526 682 11 these these DT 38526 682 12 two two CD 38526 682 13 circuits circuit NNS 38526 682 14 , , , 38526 682 15 with with IN 38526 682 16 their -PRON- PRP$ 38526 682 17 respective respective JJ 38526 682 18 capacities capacity NNS 38526 682 19 in in IN 38526 682 20 series series NN 38526 682 21 with with IN 38526 682 22 them -PRON- PRP 38526 682 23 , , , 38526 682 24 are be VBP 38526 682 25 tuned tune VBN 38526 682 26 to to IN 38526 682 27 one one CD 38526 682 28 another another DT 38526 682 29 , , , 38526 682 30 so so IN 38526 682 31 that that IN 38526 682 32 the the DT 38526 682 33 time time NN 38526 682 34 - - HYPH 38526 682 35 period period NN 38526 682 36 of of IN 38526 682 37 each each DT 38526 682 38 circuit circuit NN 38526 682 39 is be VBZ 38526 682 40 exactly exactly RB 38526 682 41 the the DT 38526 682 42 same same JJ 38526 682 43 , , , 38526 682 44 and and CC 38526 682 45 without without IN 38526 682 46 this this DT 38526 682 47 tuning tuning NN 38526 682 48 the the DT 38526 682 49 device device NN 38526 682 50 becomes become VBZ 38526 682 51 ineffective ineffective JJ 38526 682 52 as as IN 38526 682 53 a a DT 38526 682 54 transformer transformer NN 38526 682 55 . . . 38526 683 1 [ [ -LRB- 38526 683 2 21 21 CD 38526 683 3 ] ] -RRB- 38526 683 4 There there EX 38526 683 5 is be VBZ 38526 683 6 no no DT 38526 683 7 advantage advantage NN 38526 683 8 in in IN 38526 683 9 putting put VBG 38526 683 10 a a DT 38526 683 11 number number NN 38526 683 12 of of IN 38526 683 13 turns turn NNS 38526 683 14 on on IN 38526 683 15 the the DT 38526 683 16 primary primary JJ 38526 683 17 circuit circuit NN 38526 683 18 , , , 38526 683 19 because because IN 38526 683 20 such such JJ 38526 683 21 multiplication multiplication NN 38526 683 22 simply simply RB 38526 683 23 increases increase VBZ 38526 683 24 the the DT 38526 683 25 inductance inductance NN 38526 683 26 , , , 38526 683 27 and and CC 38526 683 28 , , , 38526 683 29 therefore therefore RB 38526 683 30 , , , 38526 683 31 diminishes diminish VBZ 38526 683 32 the the DT 38526 683 33 primary primary JJ 38526 683 34 current current NN 38526 683 35 in in IN 38526 683 36 the the DT 38526 683 37 same same JJ 38526 683 38 ratio ratio NN 38526 683 39 which which WDT 38526 683 40 it -PRON- PRP 38526 683 41 multiplies multiply VBZ 38526 683 42 the the DT 38526 683 43 turns turn NNS 38526 683 44 , , , 38526 683 45 and and CC 38526 683 46 hence hence RB 38526 683 47 the the DT 38526 683 48 magnetic magnetic JJ 38526 683 49 field field NN 38526 683 50 due due IN 38526 683 51 to to IN 38526 683 52 the the DT 38526 683 53 primary primary JJ 38526 683 54 circuit circuit NN 38526 683 55 remains remain VBZ 38526 683 56 the the DT 38526 683 57 same same JJ 38526 683 58 . . . 38526 684 1 Where where WRB 38526 684 2 it -PRON- PRP 38526 684 3 is be VBZ 38526 684 4 desired desire VBN 38526 684 5 to to TO 38526 684 6 put put VB 38526 684 7 a a DT 38526 684 8 number number NN 38526 684 9 of of IN 38526 684 10 turns turn NNS 38526 684 11 upon upon IN 38526 684 12 a a DT 38526 684 13 coil coil NN 38526 684 14 , , , 38526 684 15 and and CC 38526 684 16 yet yet RB 38526 684 17 at at IN 38526 684 18 the the DT 38526 684 19 same same JJ 38526 684 20 time time NN 38526 684 21 keep keep VB 38526 684 22 the the DT 38526 684 23 inductance inductance NN 38526 684 24 down down RB 38526 684 25 , , , 38526 684 26 the the DT 38526 684 27 writer writer NN 38526 684 28 has have VBZ 38526 684 29 adopted adopt VBN 38526 684 30 the the DT 38526 684 31 device device NN 38526 684 32 of of IN 38526 684 33 winding wind VBG 38526 684 34 a a DT 38526 684 35 silk silk NN 38526 684 36 or or CC 38526 684 37 hemp hemp NN 38526 684 38 rope rope NN 38526 684 39 well well RB 38526 684 40 paraffined paraffine VBD 38526 684 41 between between IN 38526 684 42 the the DT 38526 684 43 turns turn NNS 38526 684 44 of of IN 38526 684 45 the the DT 38526 684 46 circuit circuit NN 38526 684 47 , , , 38526 684 48 so so IN 38526 684 49 as as IN 38526 684 50 to to TO 38526 684 51 keep keep VB 38526 684 52 them -PRON- PRP 38526 684 53 further far RBR 38526 684 54 apart apart RB 38526 684 55 from from IN 38526 684 56 one one CD 38526 684 57 another another DT 38526 684 58 , , , 38526 684 59 and and CC 38526 684 60 as as IN 38526 684 61 the the DT 38526 684 62 inductance inductance NN 38526 684 63 depends depend VBZ 38526 684 64 on on IN 38526 684 65 the the DT 38526 684 66 turns turn NNS 38526 684 67 per per IN 38526 684 68 centimetre centimetre NNP 38526 684 69 , , , 38526 684 70 this this DT 38526 684 71 has have VBZ 38526 684 72 the the DT 38526 684 73 effect effect NN 38526 684 74 of of IN 38526 684 75 reducing reduce VBG 38526 684 76 the the DT 38526 684 77 inductance inductance NN 38526 684 78 . . . 38526 685 1 The the DT 38526 685 2 next next JJ 38526 685 3 and and CC 38526 685 4 most most RBS 38526 685 5 important important JJ 38526 685 6 element element NN 38526 685 7 in in IN 38526 685 8 any any DT 38526 685 9 transmitting transmitting NN 38526 685 10 station station NN 38526 685 11 is be VBZ 38526 685 12 the the DT 38526 685 13 aerial aerial JJ 38526 685 14 or or CC 38526 685 15 radiator radiator NN 38526 685 16 , , , 38526 685 17 and and CC 38526 685 18 it -PRON- PRP 38526 685 19 was be VBD 38526 685 20 the the DT 38526 685 21 introduction introduction NN 38526 685 22 of of IN 38526 685 23 this this DT 38526 685 24 element element NN 38526 685 25 by by IN 38526 685 26 Mr. Mr. NNP 38526 685 27 Marconi Marconi NNP 38526 685 28 which which WDT 38526 685 29 laid lay VBD 38526 685 30 the the DT 38526 685 31 foundation foundation NN 38526 685 32 for for IN 38526 685 33 Hertzian hertzian JJ 38526 685 34 wave wave NN 38526 685 35 telegraphy telegraphy NN 38526 685 36 as as IN 38526 685 37 opposed oppose VBN 38526 685 38 to to IN 38526 685 39 mere mere JJ 38526 685 40 experiments experiment NNS 38526 685 41 with with IN 38526 685 42 the the DT 38526 685 43 Hertzian hertzian JJ 38526 685 44 waves wave NNS 38526 685 45 . . . 38526 686 1 We -PRON- PRP 38526 686 2 may may MD 38526 686 3 consider consider VB 38526 686 4 the the DT 38526 686 5 different different JJ 38526 686 6 varieties variety NNS 38526 686 7 of of IN 38526 686 8 aerial aerial NN 38526 686 9 which which WDT 38526 686 10 have have VBP 38526 686 11 been be VBN 38526 686 12 evolved evolve VBN 38526 686 13 from from IN 38526 686 14 the the DT 38526 686 15 fundamental fundamental JJ 38526 686 16 idea idea NN 38526 686 17 . . . 38526 687 1 The the DT 38526 687 2 simple simple JJ 38526 687 3 single single JJ 38526 687 4 Marconi Marconi NNP 38526 687 5 aerial aerial JJ 38526 687 6 consists consist VBZ 38526 687 7 of of IN 38526 687 8 a a DT 38526 687 9 bare bare JJ 38526 687 10 or or CC 38526 687 11 insulated insulated JJ 38526 687 12 wire wire NN 38526 687 13 , , , 38526 687 14 generally generally RB 38526 687 15 about about IN 38526 687 16 100 100 CD 38526 687 17 ft ft NNS 38526 687 18 . . . 38526 688 1 or or CC 38526 688 2 150 150 CD 38526 688 3 ft ft NN 38526 688 4 . . . 38526 689 1 in in IN 38526 689 2 length length NN 38526 689 3 , , , 38526 689 4 suspended suspend VBN 38526 689 5 from from IN 38526 689 6 a a DT 38526 689 7 sprit sprit NN 38526 689 8 attached attach VBN 38526 689 9 to to IN 38526 689 10 a a DT 38526 689 11 tall tall JJ 38526 689 12 mast mast NN 38526 689 13 . . . 38526 690 1 As as IN 38526 690 2 these these DT 38526 690 3 masts mast NNS 38526 690 4 have have VBP 38526 690 5 generally generally RB 38526 690 6 to to TO 38526 690 7 be be VB 38526 690 8 erected erect VBN 38526 690 9 in in IN 38526 690 10 exposed expose VBN 38526 690 11 positions position NNS 38526 690 12 , , , 38526 690 13 considerable considerable JJ 38526 690 14 care care NN 38526 690 15 has have VBZ 38526 690 16 to to TO 38526 690 17 be be VB 38526 690 18 taken take VBN 38526 690 19 in in IN 38526 690 20 erecting erect VBG 38526 690 21 them -PRON- PRP 38526 690 22 with with IN 38526 690 23 a a DT 38526 690 24 large large JJ 38526 690 25 margin margin NN 38526 690 26 of of IN 38526 690 27 strength strength NN 38526 690 28 . . . 38526 691 1 To to IN 38526 691 2 the the DT 38526 691 3 end end NN 38526 691 4 of of IN 38526 691 5 a a DT 38526 691 6 sprit sprit NN 38526 691 7 is be VBZ 38526 691 8 attached attach VBN 38526 691 9 an an DT 38526 691 10 insulator insulator NN 38526 691 11 of of IN 38526 691 12 some some DT 38526 691 13 kind kind NN 38526 691 14 , , , 38526 691 15 which which WDT 38526 691 16 may may MD 38526 691 17 be be VB 38526 691 18 a a DT 38526 691 19 simple simple JJ 38526 691 20 ebonite ebonite NN 38526 691 21 rod rod NN 38526 691 22 , , , 38526 691 23 or or CC 38526 691 24 sometimes sometimes RB 38526 691 25 a a DT 38526 691 26 more more RBR 38526 691 27 elaborate elaborate JJ 38526 691 28 arrangement arrangement NN 38526 691 29 of of IN 38526 691 30 oil oil NN 38526 691 31 insulators insulator NNS 38526 691 32 , , , 38526 691 33 and and CC 38526 691 34 to to IN 38526 691 35 the the DT 38526 691 36 lower low JJR 38526 691 37 end end NN 38526 691 38 of of IN 38526 691 39 this this DT 38526 691 40 insulator insulator NN 38526 691 41 is be VBZ 38526 691 42 attached attach VBN 38526 691 43 the the DT 38526 691 44 aerial aerial JJ 38526 691 45 wire wire NN 38526 691 46 . . . 38526 692 1 As as IN 38526 692 2 at at IN 38526 692 3 the the DT 38526 692 4 top top NN 38526 692 5 of of IN 38526 692 6 the the DT 38526 692 7 aerial aerial NN 38526 692 8 we -PRON- PRP 38526 692 9 have have VBP 38526 692 10 to to TO 38526 692 11 deal deal VB 38526 692 12 with with IN 38526 692 13 potentials potential NNS 38526 692 14 capable capable JJ 38526 692 15 sometimes sometimes RB 38526 692 16 of of IN 38526 692 17 giving give VBG 38526 692 18 sparks spark NNS 38526 692 19 several several JJ 38526 692 20 feet foot NNS 38526 692 21 in in IN 38526 692 22 length length NN 38526 692 23 , , , 38526 692 24 the the DT 38526 692 25 insulation insulation NN 38526 692 26 of of IN 38526 692 27 the the DT 38526 692 28 upper upper JJ 38526 692 29 end end NN 38526 692 30 of of IN 38526 692 31 the the DT 38526 692 32 aerial aerial NN 38526 692 33 is be VBZ 38526 692 34 an an DT 38526 692 35 important important JJ 38526 692 36 matter matter NN 38526 692 37 . . . 38526 693 1 In in IN 38526 693 2 the the DT 38526 693 3 original original JJ 38526 693 4 Marconi Marconi NNP 38526 693 5 system system NN 38526 693 6 , , , 38526 693 7 the the DT 38526 693 8 lower low JJR 38526 693 9 end end NN 38526 693 10 of of IN 38526 693 11 the the DT 38526 693 12 aerial aerial NN 38526 693 13 was be VBD 38526 693 14 simply simply RB 38526 693 15 attached attach VBN 38526 693 16 to to IN 38526 693 17 one one CD 38526 693 18 spark spark NN 38526 693 19 ball ball NN 38526 693 20 connected connect VBN 38526 693 21 to to IN 38526 693 22 one one CD 38526 693 23 terminal terminal NN 38526 693 24 of of IN 38526 693 25 the the DT 38526 693 26 induction induction NN 38526 693 27 coil coil NN 38526 693 28 , , , 38526 693 29 and and CC 38526 693 30 the the DT 38526 693 31 other other JJ 38526 693 32 terminal terminal NN 38526 693 33 and and CC 38526 693 34 spark spark NN 38526 693 35 ball ball NN 38526 693 36 were be VBD 38526 693 37 connected connect VBN 38526 693 38 to to IN 38526 693 39 the the DT 38526 693 40 earth earth NN 38526 693 41 . . . 38526 694 1 In in IN 38526 694 2 this this DT 38526 694 3 arrangement arrangement NN 38526 694 4 , , , 38526 694 5 the the DT 38526 694 6 aerial aerial NN 38526 694 7 acted act VBD 38526 694 8 not not RB 38526 694 9 only only RB 38526 694 10 as as IN 38526 694 11 radiator radiator NN 38526 694 12 , , , 38526 694 13 but but CC 38526 694 14 as as IN 38526 694 15 energy energy NN 38526 694 16 - - HYPH 38526 694 17 storing store VBG 38526 694 18 capacity capacity NN 38526 694 19 , , , 38526 694 20 and and CC 38526 694 21 as as RB 38526 694 22 already already RB 38526 694 23 explained explain VBN 38526 694 24 , , , 38526 694 25 its -PRON- PRP$ 38526 694 26 radiating radiate VBG 38526 694 27 power power NN 38526 694 28 was be VBD 38526 694 29 on on IN 38526 694 30 that that DT 38526 694 31 account account NN 38526 694 32 limited limit VBN 38526 694 33 . . . 38526 695 1 The the DT 38526 695 2 earth earth NN 38526 695 3 connection connection NN 38526 695 4 is be VBZ 38526 695 5 an an DT 38526 695 6 important important JJ 38526 695 7 matter matter NN 38526 695 8 . . . 38526 696 1 For for IN 38526 696 2 long long JJ 38526 696 3 distance distance NN 38526 696 4 work work NN 38526 696 5 , , , 38526 696 6 a a DT 38526 696 7 good good JJ 38526 696 8 earth earth NN 38526 696 9 is be VBZ 38526 696 10 essential essential JJ 38526 696 11 . . . 38526 697 1 This this DT 38526 697 2 earth earth NN 38526 697 3 must must MD 38526 697 4 be be VB 38526 697 5 made make VBN 38526 697 6 by by IN 38526 697 7 embedding embed VBG 38526 697 8 a a DT 38526 697 9 metal metal NN 38526 697 10 plate plate NN 38526 697 11 in in IN 38526 697 12 the the DT 38526 697 13 soil soil NN 38526 697 14 , , , 38526 697 15 and and CC 38526 697 16 many many JJ 38526 697 17 persons person NNS 38526 697 18 are be VBP 38526 697 19 under under IN 38526 697 20 the the DT 38526 697 21 impression impression NN 38526 697 22 that that IN 38526 697 23 the the DT 38526 697 24 efficiency efficiency NN 38526 697 25 of of IN 38526 697 26 the the DT 38526 697 27 earth earth NN 38526 697 28 plate plate NN 38526 697 29 depends depend VBZ 38526 697 30 upon upon IN 38526 697 31 its -PRON- PRP$ 38526 697 32 area area NN 38526 697 33 , , , 38526 697 34 but but CC 38526 697 35 this this DT 38526 697 36 is be VBZ 38526 697 37 not not RB 38526 697 38 the the DT 38526 697 39 fact fact NN 38526 697 40 . . . 38526 698 1 It -PRON- PRP 38526 698 2 depends depend VBZ 38526 698 3 much much RB 38526 698 4 more more JJR 38526 698 5 upon upon IN 38526 698 6 its -PRON- PRP$ 38526 698 7 shape shape NN 38526 698 8 , , , 38526 698 9 and and CC 38526 698 10 principally principally RB 38526 698 11 upon upon IN 38526 698 12 the the DT 38526 698 13 amount amount NN 38526 698 14 of of IN 38526 698 15 its -PRON- PRP$ 38526 698 16 " " `` 38526 698 17 edge edge NN 38526 698 18 . . . 38526 698 19 " " '' 38526 699 1 It -PRON- PRP 38526 699 2 has have VBZ 38526 699 3 been be VBN 38526 699 4 shown show VBN 38526 699 5 by by IN 38526 699 6 Professor Professor NNP 38526 699 7 A. A. NNP 38526 699 8 Tanakadate Tanakadate NNP 38526 699 9 , , , 38526 699 10 of of IN 38526 699 11 Japan Japan NNP 38526 699 12 , , , 38526 699 13 that that IN 38526 699 14 if if IN 38526 699 15 a a DT 38526 699 16 metal metal NN 38526 699 17 plate plate NN 38526 699 18 of of IN 38526 699 19 negligible negligible JJ 38526 699 20 resistance resistance NN 38526 699 21 is be VBZ 38526 699 22 embedded embed VBN 38526 699 23 in in IN 38526 699 24 an an DT 38526 699 25 infinite infinite JJ 38526 699 26 medium medium NN 38526 699 27 having have VBG 38526 699 28 a a DT 38526 699 29 resistivity resistivity NN 38526 699 30 _ _ NNP 38526 699 31 r r NNP 38526 699 32 _ _ NNP 38526 699 33 , , , 38526 699 34 the the DT 38526 699 35 electrical electrical JJ 38526 699 36 conductance conductance NN 38526 699 37 of of IN 38526 699 38 this this DT 38526 699 39 plate plate NN 38526 699 40 is be VBZ 38526 699 41 equal equal JJ 38526 699 42 to to IN 38526 699 43 4pi/_r 4pi/_r CD 38526 699 44 _ _ NNP 38526 699 45 times time NNS 38526 699 46 the the DT 38526 699 47 electrostatic electrostatic JJ 38526 699 48 capacity capacity NN 38526 699 49 of of IN 38526 699 50 the the DT 38526 699 51 same same JJ 38526 699 52 plate plate NN 38526 699 53 placed place VBN 38526 699 54 in in IN 38526 699 55 a a DT 38526 699 56 dielectric dielectric NN 38526 699 57 of of IN 38526 699 58 infinite infinite JJ 38526 699 59 extent extent NN 38526 699 60 . . . 38526 700 1 Hence hence RB 38526 700 2 in in IN 38526 700 3 designing design VBG 38526 700 4 an an DT 38526 700 5 earth earth NN 38526 700 6 plate plate NN 38526 700 7 , , , 38526 700 8 we -PRON- PRP 38526 700 9 have have VBP 38526 700 10 to to TO 38526 700 11 consider consider VB 38526 700 12 not not RB 38526 700 13 how how WRB 38526 700 14 to to TO 38526 700 15 give give VB 38526 700 16 it -PRON- PRP 38526 700 17 the the DT 38526 700 18 utmost utmost JJ 38526 700 19 amount amount NN 38526 700 20 of of IN 38526 700 21 surface surface NN 38526 700 22 , , , 38526 700 23 but but CC 38526 700 24 how how WRB 38526 700 25 to to TO 38526 700 26 give give VB 38526 700 27 it -PRON- PRP 38526 700 28 the the DT 38526 700 29 greatest great JJS 38526 700 30 electrostatic electrostatic JJ 38526 700 31 capacity capacity NN 38526 700 32 , , , 38526 700 33 and and CC 38526 700 34 for for IN 38526 700 35 this this DT 38526 700 36 purpose purpose NN 38526 700 37 it -PRON- PRP 38526 700 38 is be VBZ 38526 700 39 far far RB 38526 700 40 better well JJR 38526 700 41 to to TO 38526 700 42 divide divide VB 38526 700 43 a a DT 38526 700 44 given give VBN 38526 700 45 amount amount NN 38526 700 46 of of IN 38526 700 47 metal metal NN 38526 700 48 into into IN 38526 700 49 long long JJ 38526 700 50 strips strip NNS 38526 700 51 radiating radiate VBG 38526 700 52 out out RP 38526 700 53 in in IN 38526 700 54 different different JJ 38526 700 55 directions direction NNS 38526 700 56 , , , 38526 700 57 rather rather RB 38526 700 58 than than IN 38526 700 59 to to TO 38526 700 60 employ employ VB 38526 700 61 it -PRON- PRP 38526 700 62 in in IN 38526 700 63 the the DT 38526 700 64 form form NN 38526 700 65 of of IN 38526 700 66 one one CD 38526 700 67 big big JJ 38526 700 68 square square JJ 38526 700 69 or or CC 38526 700 70 circular circular JJ 38526 700 71 plate plate NN 38526 700 72 . . . 38526 701 1 The the DT 38526 701 2 importance importance NN 38526 701 3 of of IN 38526 701 4 the the DT 38526 701 5 " " `` 38526 701 6 good good JJ 38526 701 7 earth earth NN 38526 701 8 " " '' 38526 701 9 will will MD 38526 701 10 have have VB 38526 701 11 been be VBN 38526 701 12 seen see VBN 38526 701 13 from from IN 38526 701 14 our -PRON- PRP$ 38526 701 15 discussion discussion NN 38526 701 16 on on IN 38526 701 17 the the DT 38526 701 18 mode mode NN 38526 701 19 of of IN 38526 701 20 formation formation NN 38526 701 21 of of IN 38526 701 22 electric electric JJ 38526 701 23 waves wave NNS 38526 701 24 . . . 38526 702 1 There there EX 38526 702 2 must must MD 38526 702 3 be be VB 38526 702 4 a a DT 38526 702 5 perfectly perfectly RB 38526 702 6 free free JJ 38526 702 7 access access NN 38526 702 8 for for IN 38526 702 9 the the DT 38526 702 10 electrons electron NNS 38526 702 11 to to TO 38526 702 12 pass pass VB 38526 702 13 into into IN 38526 702 14 and and CC 38526 702 15 out out IN 38526 702 16 of of IN 38526 702 17 the the DT 38526 702 18 aerial aerial NN 38526 702 19 . . . 38526 703 1 Hence hence RB 38526 703 2 , , , 38526 703 3 if if IN 38526 703 4 the the DT 38526 703 5 soil soil NN 38526 703 6 is be VBZ 38526 703 7 dry dry JJ 38526 703 8 , , , 38526 703 9 or or CC 38526 703 10 badly badly RB 38526 703 11 conductive conductive JJ 38526 703 12 in in IN 38526 703 13 the the DT 38526 703 14 neighbourhood neighbourhood NN 38526 703 15 , , , 38526 703 16 we -PRON- PRP 38526 703 17 have have VBP 38526 703 18 to to TO 38526 703 19 go go VB 38526 703 20 down down RP 38526 703 21 to to IN 38526 703 22 a a DT 38526 703 23 level level NN 38526 703 24 at at IN 38526 703 25 which which WDT 38526 703 26 we -PRON- PRP 38526 703 27 get get VBP 38526 703 28 a a DT 38526 703 29 good good JJ 38526 703 30 moist moist JJ 38526 703 31 earth earth NN 38526 703 32 . . . 38526 704 1 In in IN 38526 704 2 fact fact NN 38526 704 3 , , , 38526 704 4 the the DT 38526 704 5 precautions precaution NNS 38526 704 6 which which WDT 38526 704 7 have have VBP 38526 704 8 to to TO 38526 704 9 be be VB 38526 704 10 taken take VBN 38526 704 11 in in IN 38526 704 12 making make VBG 38526 704 13 a a DT 38526 704 14 good good JJ 38526 704 15 earth earth NN 38526 704 16 for for IN 38526 704 17 Hertzian hertzian JJ 38526 704 18 wave wave NN 38526 704 19 telegraphy telegraphy NN 38526 704 20 are be VBP 38526 704 21 exactly exactly RB 38526 704 22 those those DT 38526 704 23 which which WDT 38526 704 24 should should MD 38526 704 25 be be VB 38526 704 26 taken take VBN 38526 704 27 in in RP 38526 704 28 making make VBG 38526 704 29 a a DT 38526 704 30 good good JJ 38526 704 31 earth earth NN 38526 704 32 for for IN 38526 704 33 a a DT 38526 704 34 lightning lightning NN 38526 704 35 conductor conductor NN 38526 704 36 . . . 38526 705 1 Whilst whilst IN 38526 705 2 on on IN 38526 705 3 the the DT 38526 705 4 subject subject NN 38526 705 5 of of IN 38526 705 6 aerials aerial NNS 38526 705 7 , , , 38526 705 8 a a DT 38526 705 9 word word NN 38526 705 10 may may MD 38526 705 11 be be VB 38526 705 12 said say VBN 38526 705 13 on on IN 38526 705 14 the the DT 38526 705 15 localisation localisation NN 38526 705 16 of of IN 38526 705 17 wireless wireless JJ 38526 705 18 telegraph telegraph NN 38526 705 19 stations station NNS 38526 705 20 on on IN 38526 705 21 the the DT 38526 705 22 Marconi Marconi NNP 38526 705 23 system system NN 38526 705 24 . . . 38526 706 1 For for IN 38526 706 2 reasons reason NNS 38526 706 3 which which WDT 38526 706 4 were be VBD 38526 706 5 explained explain VBN 38526 706 6 previously previously RB 38526 706 7 , , , 38526 706 8 the the DT 38526 706 9 transmission transmission NN 38526 706 10 of of IN 38526 706 11 signals signal NNS 38526 706 12 is be VBZ 38526 706 13 effected effect VBN 38526 706 14 more more RBR 38526 706 15 easily easily RB 38526 706 16 over over IN 38526 706 17 water water NN 38526 706 18 than than IN 38526 706 19 over over IN 38526 706 20 dry dry JJ 38526 706 21 land land NN 38526 706 22 , , , 38526 706 23 and and CC 38526 706 24 it -PRON- PRP 38526 706 25 is be VBZ 38526 706 26 hindered hinder VBN 38526 706 27 if if IN 38526 706 28 the the DT 38526 706 29 soil soil NN 38526 706 30 in in IN 38526 706 31 the the DT 38526 706 32 neighbourhood neighbourhood NN 38526 706 33 of of IN 38526 706 34 the the DT 38526 706 35 sending send VBG 38526 706 36 station station NN 38526 706 37 is be VBZ 38526 706 38 a a DT 38526 706 39 poor poor JJ 38526 706 40 conductor conductor NN 38526 706 41 . . . 38526 707 1 Hence hence RB 38526 707 2 , , , 38526 707 3 all all DT 38526 707 4 active active JJ 38526 707 5 Hertzian hertzian JJ 38526 707 6 wave wave NN 38526 707 7 telegraph telegraph NN 38526 707 8 stations station NNS 38526 707 9 , , , 38526 707 10 like like IN 38526 707 11 all all DT 38526 707 12 active active JJ 38526 707 13 volcanoes volcano NNS 38526 707 14 , , , 38526 707 15 are be VBP 38526 707 16 generally generally RB 38526 707 17 found find VBN 38526 707 18 near near IN 38526 707 19 the the DT 38526 707 20 sea sea NN 38526 707 21 . . . 38526 708 1 In in IN 38526 708 2 those those DT 38526 708 3 cases case NNS 38526 708 4 in in IN 38526 708 5 which which WDT 38526 708 6 a a DT 38526 708 7 multiple multiple JJ 38526 708 8 aerial aerial NN 38526 708 9 has have VBZ 38526 708 10 to to TO 38526 708 11 be be VB 38526 708 12 put put VBN 38526 708 13 up up RP 38526 708 14 consisting consist VBG 38526 708 15 of of IN 38526 708 16 many many JJ 38526 708 17 wires wire NNS 38526 708 18 , , , 38526 708 19 one one CD 38526 708 20 mast mast NN 38526 708 21 may may MD 38526 708 22 be be VB 38526 708 23 insufficient insufficient JJ 38526 708 24 to to TO 38526 708 25 support support VB 38526 708 26 the the DT 38526 708 27 structure structure NN 38526 708 28 , , , 38526 708 29 and and CC 38526 708 30 several several JJ 38526 708 31 masts mast NNS 38526 708 32 arranged arrange VBN 38526 708 33 in in IN 38526 708 34 the the DT 38526 708 35 form form NN 38526 708 36 of of IN 38526 708 37 a a DT 38526 708 38 square square NN 38526 708 39 or or CC 38526 708 40 a a DT 38526 708 41 circle circle NN 38526 708 42 have have VBP 38526 708 43 to to TO 38526 708 44 be be VB 38526 708 45 employed employ VBN 38526 708 46 . . . 38526 709 1 The the DT 38526 709 2 illustrated illustrated JJ 38526 709 3 papers paper NNS 38526 709 4 have have VBP 38526 709 5 reproduced reproduce VBN 38526 709 6 numerous numerous JJ 38526 709 7 pictures picture NNS 38526 709 8 of of IN 38526 709 9 the the DT 38526 709 10 Marconi Marconi NNP 38526 709 11 power power NN 38526 709 12 stations station NNS 38526 709 13 at at IN 38526 709 14 Poldhu Poldhu NNP 38526 709 15 in in IN 38526 709 16 Cornwall Cornwall NNP 38526 709 17 , , , 38526 709 18 Glace Glace NNP 38526 709 19 Bay Bay NNP 38526 709 20 in in IN 38526 709 21 Nova Nova NNP 38526 709 22 Scotia Scotia NNP 38526 709 23 , , , 38526 709 24 and and CC 38526 709 25 Cape Cape NNP 38526 709 26 Cod Cod NNP 38526 709 27 in in IN 38526 709 28 the the DT 38526 709 29 United United NNP 38526 709 30 States States NNP 38526 709 31 . . . 38526 710 1 In in IN 38526 710 2 these these DT 38526 710 3 stations station NNS 38526 710 4 , , , 38526 710 5 after after IN 38526 710 6 preliminary preliminary JJ 38526 710 7 failures failure NNS 38526 710 8 to to TO 38526 710 9 obtain obtain VB 38526 710 10 the the DT 38526 710 11 necessary necessary JJ 38526 710 12 structural structural JJ 38526 710 13 strength strength NN 38526 710 14 with with IN 38526 710 15 ordinary ordinary JJ 38526 710 16 masts mast NNS 38526 710 17 , , , 38526 710 18 tall tall JJ 38526 710 19 lattice lattice NN 38526 710 20 girder girder NN 38526 710 21 wooden wooden JJ 38526 710 22 towers tower NNS 38526 710 23 have have VBP 38526 710 24 been be VBN 38526 710 25 built build VBN 38526 710 26 , , , 38526 710 27 about about RB 38526 710 28 215 215 CD 38526 710 29 feet foot NNS 38526 710 30 in in IN 38526 710 31 height height NN 38526 710 32 , , , 38526 710 33 well well UH 38526 710 34 stayed stay VBD 38526 710 35 against against IN 38526 710 36 wind wind NN 38526 710 37 pressure pressure NN 38526 710 38 , , , 38526 710 39 and and CC 38526 710 40 which which WDT 38526 710 41 so so RB 38526 710 42 far far RB 38526 710 43 have have VBP 38526 710 44 proved prove VBN 38526 710 45 themselves -PRON- PRP 38526 710 46 capable capable JJ 38526 710 47 of of IN 38526 710 48 withstanding withstand VBG 38526 710 49 any any DT 38526 710 50 storm storm NN 38526 710 51 of of IN 38526 710 52 wind wind NN 38526 710 53 which which WDT 38526 710 54 has have VBZ 38526 710 55 come come VBN 38526 710 56 against against IN 38526 710 57 them -PRON- PRP 38526 710 58 . . . 38526 711 1 An an DT 38526 711 2 important important JJ 38526 711 3 question question NN 38526 711 4 in in IN 38526 711 5 connection connection NN 38526 711 6 with with IN 38526 711 7 the the DT 38526 711 8 sending send VBG 38526 711 9 power power NN 38526 711 10 of of IN 38526 711 11 an an DT 38526 711 12 aerial aerial NN 38526 711 13 is be VBZ 38526 711 14 that that DT 38526 711 15 of of IN 38526 711 16 the the DT 38526 711 17 relation relation NN 38526 711 18 of of IN 38526 711 19 its -PRON- PRP$ 38526 711 20 height height NN 38526 711 21 to to IN 38526 711 22 the the DT 38526 711 23 distance distance NN 38526 711 24 covered cover VBN 38526 711 25 . . . 38526 712 1 Some some DT 38526 712 2 time time NN 38526 712 3 ago ago RB 38526 712 4 Mr. Mr. NNP 38526 712 5 Marconi Marconi NNP 38526 712 6 enunciated enunciate VBD 38526 712 7 a a DT 38526 712 8 law law NN 38526 712 9 , , , 38526 712 10 as as IN 38526 712 11 the the DT 38526 712 12 result result NN 38526 712 13 of of IN 38526 712 14 his -PRON- PRP$ 38526 712 15 experiments experiment NNS 38526 712 16 , , , 38526 712 17 connecting connect VBG 38526 712 18 these these DT 38526 712 19 two two CD 38526 712 20 quantities quantity NNS 38526 712 21 , , , 38526 712 22 which which WDT 38526 712 23 may may MD 38526 712 24 be be VB 38526 712 25 called call VBN 38526 712 26 Marconi Marconi NNP 38526 712 27 's 's POS 38526 712 28 Law Law NNP 38526 712 29 . . . 38526 713 1 He -PRON- PRP 38526 713 2 stated state VBD 38526 713 3 that that IN 38526 713 4 the the DT 38526 713 5 height height NN 38526 713 6 of of IN 38526 713 7 the the DT 38526 713 8 aerial aerial NN 38526 713 9 to to TO 38526 713 10 cover cover VB 38526 713 11 a a DT 38526 713 12 given give VBN 38526 713 13 distance distance NN 38526 713 14 , , , 38526 713 15 other other JJ 38526 713 16 things thing NNS 38526 713 17 remaining remain VBG 38526 713 18 the the DT 38526 713 19 same same JJ 38526 713 20 , , , 38526 713 21 varies vary VBZ 38526 713 22 as as IN 38526 713 23 the the DT 38526 713 24 square square JJ 38526 713 25 root root NN 38526 713 26 of of IN 38526 713 27 the the DT 38526 713 28 distance distance NN 38526 713 29 . . . 38526 714 1 Let let VB 38526 714 2 D d NN 38526 714 3 be be VB 38526 714 4 the the DT 38526 714 5 distance distance NN 38526 714 6 and and CC 38526 714 7 let let VB 38526 714 8 L l NN 38526 714 9 be be VB 38526 714 10 the the DT 38526 714 11 length length NN 38526 714 12 of of IN 38526 714 13 the the DT 38526 714 14 aerial aerial NN 38526 714 15 , , , 38526 714 16 then then RB 38526 714 17 if if IN 38526 714 18 both both CC 38526 714 19 the the DT 38526 714 20 transmitting transmitting NN 38526 714 21 and and CC 38526 714 22 receiving receive VBG 38526 714 23 aerial aerial NN 38526 714 24 are be VBP 38526 714 25 the the DT 38526 714 26 same same JJ 38526 714 27 height height NN 38526 714 28 , , , 38526 714 29 we -PRON- PRP 38526 714 30 may may MD 38526 714 31 say say VB 38526 714 32 that that IN 38526 714 33 D d JJ 38526 714 34 varies varie NNS 38526 714 35 as as IN 38526 714 36 L^{2 L^{2 NNP 38526 714 37 } } -RRB- 38526 714 38 . . . 38526 715 1 This this DT 38526 715 2 relation relation NN 38526 715 3 may may MD 38526 715 4 be be VB 38526 715 5 theoretically theoretically RB 38526 715 6 deduced deduce VBN 38526 715 7 as as IN 38526 715 8 follows:--Any follows:--Any `` 38526 715 9 given give VBN 38526 715 10 receiving receiving NN 38526 715 11 apparatus apparatus NN 38526 715 12 for for IN 38526 715 13 Hertzian hertzian JJ 38526 715 14 wave wave NN 38526 715 15 telegraphy telegraphy NN 38526 715 16 requires require VBZ 38526 715 17 a a DT 38526 715 18 certain certain JJ 38526 715 19 minimum minimum JJ 38526 715 20 energy energy NN 38526 715 21 to to TO 38526 715 22 be be VB 38526 715 23 imparted impart VBN 38526 715 24 to to IN 38526 715 25 it -PRON- PRP 38526 715 26 to to TO 38526 715 27 make make VB 38526 715 28 it -PRON- PRP 38526 715 29 yield yield VB 38526 715 30 a a DT 38526 715 31 signal signal NN 38526 715 32 . . . 38526 716 1 If if IN 38526 716 2 the the DT 38526 716 3 resistance resistance NN 38526 716 4 and and CC 38526 716 5 the the DT 38526 716 6 capacity capacity NN 38526 716 7 of of IN 38526 716 8 the the DT 38526 716 9 receiver receiver NN 38526 716 10 is be VBZ 38526 716 11 taken take VBN 38526 716 12 as as IN 38526 716 13 constant constant JJ 38526 716 14 , , , 38526 716 15 this this DT 38526 716 16 minimum minimum JJ 38526 716 17 working work VBG 38526 716 18 energy energy NN 38526 716 19 is be VBZ 38526 716 20 proportional proportional JJ 38526 716 21 to to IN 38526 716 22 the the DT 38526 716 23 square square NN 38526 716 24 of of IN 38526 716 25 the the DT 38526 716 26 electromotive electromotive JJ 38526 716 27 force force NN 38526 716 28 set set VBN 38526 716 29 up up RP 38526 716 30 in in IN 38526 716 31 the the DT 38526 716 32 receiving receiving NN 38526 716 33 aerial aerial NN 38526 716 34 by by IN 38526 716 35 the the DT 38526 716 36 impact impact NN 38526 716 37 on on IN 38526 716 38 it -PRON- PRP 38526 716 39 of of IN 38526 716 40 the the DT 38526 716 41 electric electric JJ 38526 716 42 waves wave NNS 38526 716 43 . . . 38526 717 1 This this DT 38526 717 2 electromotive electromotive JJ 38526 717 3 force force NN 38526 717 4 varies vary VBZ 38526 717 5 as as IN 38526 717 6 the the DT 38526 717 7 length length NN 38526 717 8 of of IN 38526 717 9 the the DT 38526 717 10 receiving receive VBG 38526 717 11 aerial aerial NN 38526 717 12 and and CC 38526 717 13 as as IN 38526 717 14 the the DT 38526 717 15 magnetic magnetic JJ 38526 717 16 force force NN 38526 717 17 due due IN 38526 717 18 to to IN 38526 717 19 the the DT 38526 717 20 wave wave NN 38526 717 21 cutting cut VBG 38526 717 22 across across IN 38526 717 23 it -PRON- PRP 38526 717 24 , , , 38526 717 25 and and CC 38526 717 26 the the DT 38526 717 27 magnetic magnetic JJ 38526 717 28 force force NN 38526 717 29 varies vary VBZ 38526 717 30 as as IN 38526 717 31 the the DT 38526 717 32 current current NN 38526 717 33 in in IN 38526 717 34 the the DT 38526 717 35 transmitting transmitting NN 38526 717 36 aerial aerial NN 38526 717 37 , , , 38526 717 38 and and CC 38526 717 39 therefore therefore RB 38526 717 40 , , , 38526 717 41 for for IN 38526 717 42 any any DT 38526 717 43 given give VBN 38526 717 44 voltage voltage NN 38526 717 45 varies varie NNS 38526 717 46 as as IN 38526 717 47 the the DT 38526 717 48 capacity capacity NN 38526 717 49 , , , 38526 717 50 and and CC 38526 717 51 therefore therefore RB 38526 717 52 as as IN 38526 717 53 the the DT 38526 717 54 length length NN 38526 717 55 of of IN 38526 717 56 the the DT 38526 717 57 transmitting transmit VBG 38526 717 58 aerial aerial NN 38526 717 59 . . . 38526 718 1 If if IN 38526 718 2 , , , 38526 718 3 therefore therefore RB 38526 718 4 , , , 38526 718 5 the the DT 38526 718 6 transmitting transmitting NN 38526 718 7 and and CC 38526 718 8 receiving receive VBG 38526 718 9 aerial aerial NN 38526 718 10 have have VB 38526 718 11 the the DT 38526 718 12 same same JJ 38526 718 13 length length NN 38526 718 14 , , , 38526 718 15 the the DT 38526 718 16 minimum minimum JJ 38526 718 17 energy energy NN 38526 718 18 varies vary VBZ 38526 718 19 as as IN 38526 718 20 the the DT 38526 718 21 square square NN 38526 718 22 of of IN 38526 718 23 the the DT 38526 718 24 electromotive electromotive JJ 38526 718 25 force force NN 38526 718 26 in in IN 38526 718 27 the the DT 38526 718 28 receiving receive VBG 38526 718 29 aerial aerial NN 38526 718 30 , , , 38526 718 31 and and CC 38526 718 32 therefore therefore RB 38526 718 33 as as IN 38526 718 34 the the DT 38526 718 35 fourth fourth JJ 38526 718 36 power power NN 38526 718 37 of of IN 38526 718 38 the the DT 38526 718 39 length length NN 38526 718 40 of of IN 38526 718 41 either either CC 38526 718 42 aerial aerial NN 38526 718 43 , , , 38526 718 44 since since IN 38526 718 45 the the DT 38526 718 46 electromotive electromotive JJ 38526 718 47 force force NN 38526 718 48 varies vary VBZ 38526 718 49 as as IN 38526 718 50 the the DT 38526 718 51 product product NN 38526 718 52 of of IN 38526 718 53 the the DT 38526 718 54 lengths length NNS 38526 718 55 of of IN 38526 718 56 the the DT 38526 718 57 aerials aerial NNS 38526 718 58 . . . 38526 719 1 Hence hence RB 38526 719 2 , , , 38526 719 3 when when WRB 38526 719 4 the the DT 38526 719 5 distance distance NN 38526 719 6 between between IN 38526 719 7 the the DT 38526 719 8 aerials aerial NNS 38526 719 9 is be VBZ 38526 719 10 constant constant JJ 38526 719 11 , , , 38526 719 12 the the DT 38526 719 13 minimum minimum JJ 38526 719 14 working work VBG 38526 719 15 energy energy NN 38526 719 16 varies varie NNS 38526 719 17 as as IN 38526 719 18 the the DT 38526 719 19 fourth fourth JJ 38526 719 20 power power NN 38526 719 21 of of IN 38526 719 22 the the DT 38526 719 23 height height NN 38526 719 24 of of IN 38526 719 25 either either CC 38526 719 26 aerial aerial NN 38526 719 27 , , , 38526 719 28 but but CC 38526 719 29 when when WRB 38526 719 30 the the DT 38526 719 31 lengths length NNS 38526 719 32 of of IN 38526 719 33 the the DT 38526 719 34 aerials aerial NNS 38526 719 35 are be VBP 38526 719 36 constant constant JJ 38526 719 37 , , , 38526 719 38 the the DT 38526 719 39 energy energy NN 38526 719 40 caught catch VBN 38526 719 41 up up RP 38526 719 42 by by IN 38526 719 43 the the DT 38526 719 44 receiving receive VBG 38526 719 45 aerial aerial NN 38526 719 46 must must MD 38526 719 47 vary vary VB 38526 719 48 inversely inversely RB 38526 719 49 as as IN 38526 719 50 the the DT 38526 719 51 square square NN 38526 719 52 of of IN 38526 719 53 the the DT 38526 719 54 distance distance NN 38526 719 55 D d NN 38526 719 56 between between IN 38526 719 57 the the DT 38526 719 58 aerials aerial NNS 38526 719 59 . . . 38526 720 1 Hence hence RB 38526 720 2 , , , 38526 720 3 if if IN 38526 720 4 we -PRON- PRP 38526 720 5 call call VBP 38526 720 6 _ _ NNP 38526 720 7 e e NNP 38526 720 8 _ _ NNP 38526 720 9 this this DT 38526 720 10 minimum minimum JJ 38526 720 11 working working NN 38526 720 12 energy energy NN 38526 720 13 , , , 38526 720 14 _ _ NNP 38526 720 15 e e NNP 38526 720 16 _ _ NNP 38526 720 17 must must MD 38526 720 18 vary vary VB 38526 720 19 as as IN 38526 720 20 1 1 CD 38526 720 21 / / SYM 38526 720 22 D^{2 D^{2 NNP 38526 720 23 } } -RRB- 38526 720 24 when when WRB 38526 720 25 L l NN 38526 720 26 is be VBZ 38526 720 27 constant constant JJ 38526 720 28 , , , 38526 720 29 or or CC 38526 720 30 as as IN 38526 720 31 L^4 L^4 NNP 38526 720 32 when when WRB 38526 720 33 D d NN 38526 720 34 is be VBZ 38526 720 35 constant constant JJ 38526 720 36 , , , 38526 720 37 and and CC 38526 720 38 since since IN 38526 720 39 _ _ NNP 38526 720 40 e e NNP 38526 720 41 _ _ NNP 38526 720 42 is be VBZ 38526 720 43 a a DT 38526 720 44 constant constant JJ 38526 720 45 quantity quantity NN 38526 720 46 for for IN 38526 720 47 any any DT 38526 720 48 given given JJ 38526 720 49 arrangements arrangement NNS 38526 720 50 of of IN 38526 720 51 receiver receiver NN 38526 720 52 and and CC 38526 720 53 transmitter transmitter NN 38526 720 54 , , , 38526 720 55 it -PRON- PRP 38526 720 56 follows follow VBZ 38526 720 57 that that IN 38526 720 58 when when WRB 38526 720 59 the the DT 38526 720 60 height height NN 38526 720 61 of of IN 38526 720 62 aerial aerial JJ 38526 720 63 and and CC 38526 720 64 distance distance NN 38526 720 65 vary vary VBP 38526 720 66 , , , 38526 720 67 the the DT 38526 720 68 ratio ratio NN 38526 720 69 L^4 L^4 NNP 38526 720 70 / / SYM 38526 720 71 D^2 D^2 NNP 38526 720 72 is be VBZ 38526 720 73 constant constant JJ 38526 720 74 , , , 38526 720 75 or or CC 38526 720 76 , , , 38526 720 77 in in IN 38526 720 78 other other JJ 38526 720 79 words word NNS 38526 720 80 , , , 38526 720 81 D^2 D^2 NNP 38526 720 82 varies vary VBZ 38526 720 83 as as IN 38526 720 84 L^4 L^4 NNP 38526 720 85 or or CC 38526 720 86 D d JJ 38526 720 87 varies varie NNS 38526 720 88 as as IN 38526 720 89 L^2 L^2 NNP 38526 720 90 - - HYPH 38526 720 91 -_i.e -_i.e NNP 38526 720 92 . . . 38526 720 93 _ _ NNP 38526 720 94 , , , 38526 720 95 distance distance NN 38526 720 96 varies vary VBZ 38526 720 97 as as IN 38526 720 98 the the DT 38526 720 99 square square NN 38526 720 100 of of IN 38526 720 101 the the DT 38526 720 102 height height NN 38526 720 103 of of IN 38526 720 104 the the DT 38526 720 105 aerial aerial NN 38526 720 106 , , , 38526 720 107 which which WDT 38526 720 108 is be VBZ 38526 720 109 Marconi Marconi NNP 38526 720 110 's 's POS 38526 720 111 Law Law NNP 38526 720 112 . . . 38526 721 1 The the DT 38526 721 2 curve curve NN 38526 721 3 , , , 38526 721 4 therefore therefore RB 38526 721 5 , , , 38526 721 6 connecting connect VBG 38526 721 7 height height NN 38526 721 8 of of IN 38526 721 9 aerial aerial JJ 38526 721 10 with with IN 38526 721 11 sending send VBG 38526 721 12 distance distance NN 38526 721 13 for for IN 38526 721 14 given give VBN 38526 721 15 arrangements arrangement NNS 38526 721 16 is be VBZ 38526 721 17 a a DT 38526 721 18 portion portion NN 38526 721 19 of of IN 38526 721 20 a a DT 38526 721 21 parabola parabola NN 38526 721 22 . . . 38526 722 1 Otherwise otherwise RB 38526 722 2 , , , 38526 722 3 the the DT 38526 722 4 law law NN 38526 722 5 may may MD 38526 722 6 be be VB 38526 722 7 stated state VBN 38526 722 8 in in IN 38526 722 9 the the DT 38526 722 10 form form NN 38526 722 11 L L NNP 38526 722 12 = = SYM 38526 722 13 _ _ NNP 38526 722 14 a_[\sq]{D a_[\sq]{D NNP 38526 722 15 } } -RRB- 38526 722 16 , , , 38526 722 17 where where WRB 38526 722 18 _ _ NNP 38526 722 19 a a DT 38526 722 20 _ _ NNP 38526 722 21 is be VBZ 38526 722 22 a a DT 38526 722 23 numerical numerical JJ 38526 722 24 coefficient coefficient NN 38526 722 25 . . . 38526 723 1 If if IN 38526 723 2 L l NN 38526 723 3 and and CC 38526 723 4 D d NN 38526 723 5 are be VBP 38526 723 6 both both DT 38526 723 7 measured measure VBN 38526 723 8 in in IN 38526 723 9 metres metre NNS 38526 723 10 , , , 38526 723 11 then then RB 38526 723 12 , , , 38526 723 13 for for IN 38526 723 14 recent recent JJ 38526 723 15 Marconi Marconi NNP 38526 723 16 apparatus apparatus NN 38526 723 17 as as IN 38526 723 18 used use VBN 38526 723 19 on on IN 38526 723 20 ships ship NNS 38526 723 21 , , , 38526 723 22 _ _ NNP 38526 723 23 a a DT 38526 723 24 _ _ NNP 38526 723 25 = = SYM 38526 723 26 0·15 0·15 NNP 38526 723 27 roughly roughly RB 38526 723 28 . . . 38526 724 1 ( ( -LRB- 38526 724 2 See see VB 38526 724 3 a a DT 38526 724 4 report report NN 38526 724 5 on on IN 38526 724 6 experiments experiment NNS 38526 724 7 made make VBN 38526 724 8 for for IN 38526 724 9 the the DT 38526 724 10 Italian italian JJ 38526 724 11 Navy Navy NNP 38526 724 12 , , , 38526 724 13 1900 1900 CD 38526 724 14 - - SYM 38526 724 15 1901 1901 CD 38526 724 16 , , , 38526 724 17 by by IN 38526 724 18 Captain Captain NNP 38526 724 19 Quintino Quintino NNP 38526 724 20 Bonomo--"Telegrafia Bonomo--"Telegrafia NNP 38526 724 21 senza senza JJ 38526 724 22 fili fili NN 38526 724 23 , , , 38526 724 24 " " `` 38526 724 25 Rome Rome NNP 38526 724 26 , , , 38526 724 27 1902 1902 CD 38526 724 28 . . . 38526 724 29 ) ) -RRB- 38526 725 1 This this DT 38526 725 2 law law NN 38526 725 3 , , , 38526 725 4 however however RB 38526 725 5 , , , 38526 725 6 must must MD 38526 725 7 not not RB 38526 725 8 be be VB 38526 725 9 used use VBN 38526 725 10 without without IN 38526 725 11 discretion discretion NN 38526 725 12 . . . 38526 726 1 After after IN 38526 726 2 Mr. Mr. NNP 38526 726 3 Marconi Marconi NNP 38526 726 4 had have VBD 38526 726 5 transmitted transmit VBN 38526 726 6 signals signal NNS 38526 726 7 across across IN 38526 726 8 the the DT 38526 726 9 British British NNP 38526 726 10 Channel Channel NNP 38526 726 11 , , , 38526 726 12 some some DT 38526 726 13 people people NNS 38526 726 14 , , , 38526 726 15 forgetting forget VBG 38526 726 16 that that IN 38526 726 17 a a DT 38526 726 18 little little JJ 38526 726 19 knowledge knowledge NN 38526 726 20 is be VBZ 38526 726 21 a a DT 38526 726 22 dangerous dangerous JJ 38526 726 23 thing thing NN 38526 726 24 , , , 38526 726 25 predicted predict VBD 38526 726 26 that that IN 38526 726 27 aerials aerial NNS 38526 726 28 a a DT 38526 726 29 thousand thousand CD 38526 726 30 feet foot NNS 38526 726 31 in in IN 38526 726 32 height height NN 38526 726 33 would would MD 38526 726 34 be be VB 38526 726 35 required require VBN 38526 726 36 to to TO 38526 726 37 signal signal VB 38526 726 38 across across IN 38526 726 39 the the DT 38526 726 40 Atlantic Atlantic NNP 38526 726 41 , , , 38526 726 42 but but CC 38526 726 43 Mr. Mr. NNP 38526 726 44 Marconi Marconi NNP 38526 726 45 has have VBZ 38526 726 46 made make VBN 38526 726 47 such such JJ 38526 726 48 improvements improvement NNS 38526 726 49 of of IN 38526 726 50 late late JJ 38526 726 51 years year NNS 38526 726 52 in in IN 38526 726 53 the the DT 38526 726 54 receiving receive VBG 38526 726 55 arrangements arrangement NNS 38526 726 56 that that WDT 38526 726 57 he -PRON- PRP 38526 726 58 has have VBZ 38526 726 59 been be VBN 38526 726 60 able able JJ 38526 726 61 to to TO 38526 726 62 receive receive VB 38526 726 63 signals signal NNS 38526 726 64 over over IN 38526 726 65 three three CD 38526 726 66 thousand thousand CD 38526 726 67 miles mile NNS 38526 726 68 in in IN 38526 726 69 1903 1903 CD 38526 726 70 with with IN 38526 726 71 aerials aerial NNS 38526 726 72 only only RB 38526 726 73 thirty thirty CD 38526 726 74 - - HYPH 38526 726 75 three three CD 38526 726 76 per per IN 38526 726 77 cent cent NN 38526 726 78 . . . 38526 727 1 longer long RBR 38526 727 2 than than IN 38526 727 3 those those DT 38526 727 4 which which WDT 38526 727 5 , , , 38526 727 6 in in IN 38526 727 7 1899 1899 CD 38526 727 8 , , , 38526 727 9 he -PRON- PRP 38526 727 10 employed employ VBD 38526 727 11 to to TO 38526 727 12 cover cover VB 38526 727 13 twenty twenty CD 38526 727 14 miles mile NNS 38526 727 15 across across IN 38526 727 16 the the DT 38526 727 17 English English NNP 38526 727 18 Channel Channel NNP 38526 727 19 . . . 38526 728 1 [ [ -LRB- 38526 728 2 Illustration illustration NN 38526 728 3 : : : 38526 728 4 FIG FIG NNP 38526 728 5 . . . 38526 729 1 15.--ALTERNATING 15.--alternating LS 38526 729 2 - - HYPH 38526 729 3 CURRENT CURRENT NNP 38526 729 4 DOUBLE DOUBLE NNP 38526 729 5 - - HYPH 38526 729 6 TRANSFORMATION TRANSFORMATION NNP 38526 729 7 POWER POWER NNP 38526 729 8 PLANT PLANT NNP 38526 729 9 FOR for IN 38526 729 10 GENERATING generate VBG 38526 729 11 ELECTRIC electric NN 38526 729 12 WAVES WAVES NNP 38526 729 13 ( ( -LRB- 38526 729 14 Fleming fleming NN 38526 729 15 ) ) -RRB- 38526 729 16 . . . 38526 730 1 _ _ NNP 38526 730 2 a a DT 38526 730 3 _ _ NNP 38526 730 4 , , , 38526 730 5 alternator alternator NN 38526 730 6 ; ; : 38526 730 7 H_{1}H_{2 H_{1}H_{2 NNP 38526 730 8 } } -RRB- 38526 730 9 , , , 38526 730 10 choking choke VBG 38526 730 11 coil coil NN 38526 730 12 ; ; : 38526 730 13 K K NNP 38526 730 14 , , , 38526 730 15 signalling signal VBG 38526 730 16 key key NN 38526 730 17 ; ; : 38526 730 18 T t NN 38526 730 19 , , , 38526 730 20 step step NN 38526 730 21 - - HYPH 38526 730 22 up up NN 38526 730 23 transformer transformer NN 38526 730 24 ; ; : 38526 730 25 S_{1}S_{2 S_{1}S_{2 NNP 38526 730 26 } } -RRB- 38526 730 27 spark spark NN 38526 730 28 - - HYPH 38526 730 29 gap gap NN 38526 730 30 ; ; : 38526 730 31 C_{1}C_{2 C_{1}C_{2 NNP 38526 730 32 } } -RRB- 38526 730 33 condensers condenser NNS 38526 730 34 ; ; : 38526 730 35 T_{1}T_{2 T_{1}T_{2 NNP 38526 730 36 } } -RRB- 38526 730 37 , , , 38526 730 38 oscillation oscillation NN 38526 730 39 transformers transformer NNS 38526 730 40 ; ; : 38526 730 41 A a DT 38526 730 42 , , , 38526 730 43 aerial aerial JJ 38526 730 44 ; ; : 38526 730 45 E e NN 38526 730 46 , , , 38526 730 47 earthplate earthplate VB 38526 730 48 . . . 38526 730 49 ] ] -RRB- 38526 731 1 We -PRON- PRP 38526 731 2 turn turn VBP 38526 731 3 , , , 38526 731 4 in in IN 38526 731 5 the the DT 38526 731 6 next next JJ 38526 731 7 place place NN 38526 731 8 , , , 38526 731 9 to to IN 38526 731 10 the the DT 38526 731 11 consideration consideration NN 38526 731 12 of of IN 38526 731 13 those those DT 38526 731 14 devices device NNS 38526 731 15 for for IN 38526 731 16 putting put VBG 38526 731 17 more more JJR 38526 731 18 power power NN 38526 731 19 into into IN 38526 731 20 the the DT 38526 731 21 aerial aerial NN 38526 731 22 than than IN 38526 731 23 can can MD 38526 731 24 be be VB 38526 731 25 achieved achieve VBN 38526 731 26 when when WRB 38526 731 27 the the DT 38526 731 28 aerial aerial NN 38526 731 29 itself -PRON- PRP 38526 731 30 is be VBZ 38526 731 31 simply simply RB 38526 731 32 employed employ VBN 38526 731 33 as as IN 38526 731 34 the the DT 38526 731 35 reservoir reservoir NN 38526 731 36 of of IN 38526 731 37 energy energy NN 38526 731 38 . . . 38526 732 1 Professor Professor NNP 38526 732 2 Braun Braun NNP 38526 732 3 , , , 38526 732 4 of of IN 38526 732 5 Strassburg Strassburg NNP 38526 732 6 , , , 38526 732 7 in in IN 38526 732 8 1899 1899 CD 38526 732 9 , , , 38526 732 10 described describe VBD 38526 732 11 a a DT 38526 732 12 method method NN 38526 732 13 for for IN 38526 732 14 doing do VBG 38526 732 15 this this DT 38526 732 16 by by IN 38526 732 17 inducing induce VBG 38526 732 18 oscillations oscillation NNS 38526 732 19 in in IN 38526 732 20 the the DT 38526 732 21 aerial aerial NN 38526 732 22 by by IN 38526 732 23 means mean NNS 38526 732 24 of of IN 38526 732 25 an an DT 38526 732 26 oscillation oscillation NN 38526 732 27 transformer transformer NN 38526 732 28 , , , 38526 732 29 these these DT 38526 732 30 oscillations oscillation NNS 38526 732 31 being be VBG 38526 732 32 set set VBN 38526 732 33 up up RP 38526 732 34 by by IN 38526 732 35 the the DT 38526 732 36 discharges discharge NNS 38526 732 37 from from IN 38526 732 38 a a DT 38526 732 39 Leyden leyden JJ 38526 732 40 jar jar NN 38526 732 41 or or CC 38526 732 42 battery battery NN 38526 732 43 of of IN 38526 732 44 Leyden Leyden NNP 38526 732 45 jars jar NNS 38526 732 46 , , , 38526 732 47 which which WDT 38526 732 48 formed form VBD 38526 732 49 the the DT 38526 732 50 reservoir reservoir NN 38526 732 51 of of IN 38526 732 52 energy energy NN 38526 732 53 . . . 38526 733 1 The the DT 38526 733 2 induction induction NN 38526 733 3 coil coil NN 38526 733 4 is be VBZ 38526 733 5 employed employ VBN 38526 733 6 to to TO 38526 733 7 produce produce VB 38526 733 8 a a DT 38526 733 9 rapidly rapidly RB 38526 733 10 intermittent intermittent JJ 38526 733 11 series series NN 38526 733 12 of of IN 38526 733 13 electrical electrical JJ 38526 733 14 oscillations oscillation NNS 38526 733 15 in in IN 38526 733 16 the the DT 38526 733 17 primary primary JJ 38526 733 18 coil coil NN 38526 733 19 of of IN 38526 733 20 an an DT 38526 733 21 oscillation oscillation NN 38526 733 22 transformer transformer NN 38526 733 23 by by IN 38526 733 24 the the DT 38526 733 25 discharge discharge NN 38526 733 26 through through IN 38526 733 27 it -PRON- PRP 38526 733 28 of of IN 38526 733 29 a a DT 38526 733 30 Leyden Leyden NNP 38526 733 31 jar jar NN 38526 733 32 . . . 38526 734 1 Mr. Mr. NNP 38526 734 2 Marconi Marconi NNP 38526 734 3 immensely immensely RB 38526 734 4 improved improve VBD 38526 734 5 this this DT 38526 734 6 arrangement arrangement NN 38526 734 7 , , , 38526 734 8 as as IN 38526 734 9 described describe VBN 38526 734 10 by by IN 38526 734 11 him -PRON- PRP 38526 734 12 in in IN 38526 734 13 a a DT 38526 734 14 lecture lecture NN 38526 734 15 given give VBN 38526 734 16 before before IN 38526 734 17 the the DT 38526 734 18 Society Society NNP 38526 734 19 of of IN 38526 734 20 Arts Arts NNPS 38526 734 21 on on IN 38526 734 22 May May NNP 38526 734 23 17 17 CD 38526 734 24 , , , 38526 734 25 1901 1901 CD 38526 734 26 , , , 38526 734 27 by by IN 38526 734 28 syntonising syntonise VBG 38526 734 29 the the DT 38526 734 30 two two CD 38526 734 31 circuits circuit NNS 38526 734 32 and and CC 38526 734 33 making make VBG 38526 734 34 the the DT 38526 734 35 circuit circuit NN 38526 734 36 , , , 38526 734 37 consisting consist VBG 38526 734 38 of of IN 38526 734 39 the the DT 38526 734 40 capacity capacity NN 38526 734 41 of of IN 38526 734 42 the the DT 38526 734 43 aerial aerial NN 38526 734 44 and and CC 38526 734 45 the the DT 38526 734 46 inductance inductance NN 38526 734 47 of of IN 38526 734 48 the the DT 38526 734 49 secondary secondary JJ 38526 734 50 circuit circuit NN 38526 734 51 of of IN 38526 734 52 the the DT 38526 734 53 oscillation oscillation NN 38526 734 54 transformer transformer NN 38526 734 55 , , , 38526 734 56 have have VBP 38526 734 57 the the DT 38526 734 58 same same JJ 38526 734 59 time time NN 38526 734 60 - - HYPH 38526 734 61 period period NN 38526 734 62 as as IN 38526 734 63 the the DT 38526 734 64 circuit circuit NN 38526 734 65 consisting consist VBG 38526 734 66 of of IN 38526 734 67 the the DT 38526 734 68 Leyden leyden JJ 38526 734 69 jars jar NNS 38526 734 70 , , , 38526 734 71 or or CC 38526 734 72 energy energy NN 38526 734 73 - - HYPH 38526 734 74 storing store VBG 38526 734 75 condenser condenser NN 38526 734 76 , , , 38526 734 77 and and CC 38526 734 78 the the DT 38526 734 79 primary primary JJ 38526 734 80 circuit circuit NN 38526 734 81 of of IN 38526 734 82 the the DT 38526 734 83 oscillation oscillation NN 38526 734 84 transformer transformer NN 38526 734 85 , , , 38526 734 86 and and CC 38526 734 87 by by IN 38526 734 88 so so RB 38526 734 89 doing do VBG 38526 734 90 immensely immensely RB 38526 734 91 added add VBN 38526 734 92 to to IN 38526 734 93 the the DT 38526 734 94 power power NN 38526 734 95 and and CC 38526 734 96 range range NN 38526 734 97 of of IN 38526 734 98 the the DT 38526 734 99 apparatus apparatus NN 38526 734 100 . . . 38526 735 1 Starting start VBG 38526 735 2 from from IN 38526 735 3 these these DT 38526 735 4 inventions invention NNS 38526 735 5 of of IN 38526 735 6 Braun Braun NNP 38526 735 7 and and CC 38526 735 8 Marconi Marconi NNP 38526 735 9 , , , 38526 735 10 the the DT 38526 735 11 author author NN 38526 735 12 devised devise VBD 38526 735 13 a a DT 38526 735 14 double double JJ 38526 735 15 transmission transmission NN 38526 735 16 system system NN 38526 735 17 in in IN 38526 735 18 which which WDT 38526 735 19 the the DT 38526 735 20 oscillations oscillation NNS 38526 735 21 are be VBP 38526 735 22 twice twice RB 38526 735 23 transformed transform VBN 38526 735 24 before before IN 38526 735 25 being be VBG 38526 735 26 generated generate VBN 38526 735 27 in in IN 38526 735 28 the the DT 38526 735 29 aerial aerial NN 38526 735 30 , , , 38526 735 31 each each DT 38526 735 32 time time NN 38526 735 33 with with IN 38526 735 34 a a DT 38526 735 35 multiplication multiplication NN 38526 735 36 of of IN 38526 735 37 electromotive electromotive JJ 38526 735 38 force force NN 38526 735 39 and and CC 38526 735 40 a a DT 38526 735 41 multiplication multiplication NN 38526 735 42 of of IN 38526 735 43 the the DT 38526 735 44 number number NN 38526 735 45 of of IN 38526 735 46 groups group NNS 38526 735 47 of of IN 38526 735 48 oscillations oscillation NNS 38526 735 49 per per IN 38526 735 50 second second NN 38526 735 51 . . . 38526 736 1 This this DT 38526 736 2 arrangement arrangement NN 38526 736 3 can can MD 38526 736 4 best best RB 38526 736 5 be be VB 38526 736 6 understood understand VBN 38526 736 7 from from IN 38526 736 8 the the DT 38526 736 9 diagram diagram NN 38526 736 10 ( ( -LRB- 38526 736 11 see see VB 38526 736 12 Fig Fig NNP 38526 736 13 . . . 38526 737 1 15 15 CD 38526 737 2 ) ) -RRB- 38526 737 3 . . . 38526 738 1 In in IN 38526 738 2 this this DT 38526 738 3 case case NN 38526 738 4 a a DT 38526 738 5 transformer transformer NN 38526 738 6 , , , 38526 738 7 T t NN 38526 738 8 , , , 38526 738 9 or or CC 38526 738 10 transformers transformer NNS 38526 738 11 receive receive VBP 38526 738 12 alternating alternate VBG 38526 738 13 low low JJ 38526 738 14 - - HYPH 38526 738 15 frequency frequency NN 38526 738 16 current current NN 38526 738 17 from from IN 38526 738 18 an an DT 38526 738 19 alternator alternator NN 38526 738 20 , , , 38526 738 21 _ _ NNP 38526 738 22 a a DT 38526 738 23 _ _ NNP 38526 738 24 , , , 38526 738 25 being be VBG 38526 738 26 regulated regulate VBN 38526 738 27 by by IN 38526 738 28 passing pass VBG 38526 738 29 through through RP 38526 738 30 two two CD 38526 738 31 variable variable JJ 38526 738 32 choking choke VBG 38526 738 33 coils coil NNS 38526 738 34 , , , 38526 738 35 H_{1 H_{1 NNP 38526 738 36 } } -RRB- 38526 738 37 and and CC 38526 738 38 H_{2 H_{2 NNP 38526 738 39 } } -RRB- 38526 738 40 , , , 38526 738 41 so so IN 38526 738 42 as as IN 38526 738 43 to to TO 38526 738 44 control control VB 38526 738 45 it -PRON- PRP 38526 738 46 . . . 38526 739 1 This this DT 38526 739 2 alternating alternate VBG 38526 739 3 current current NN 38526 739 4 is be VBZ 38526 739 5 transformed transform VBN 38526 739 6 up up RP 38526 739 7 from from IN 38526 739 8 a a DT 38526 739 9 potential potential NN 38526 739 10 of of IN 38526 739 11 two two CD 38526 739 12 thousand thousand CD 38526 739 13 to to TO 38526 739 14 twenty twenty CD 38526 739 15 , , , 38526 739 16 forty forty CD 38526 739 17 or or CC 38526 739 18 a a DT 38526 739 19 hundred hundred CD 38526 739 20 thousand thousand CD 38526 739 21 , , , 38526 739 22 and and CC 38526 739 23 is be VBZ 38526 739 24 employed employ VBN 38526 739 25 to to TO 38526 739 26 charge charge VB 38526 739 27 a a DT 38526 739 28 large large JJ 38526 739 29 condenser condenser NN 38526 739 30 , , , 38526 739 31 C_{1 C_{1 NNP 38526 739 32 } } -RRB- 38526 739 33 , , , 38526 739 34 which which WDT 38526 739 35 discharges discharge VBZ 38526 739 36 across across IN 38526 739 37 a a DT 38526 739 38 primary primary JJ 38526 739 39 spark spark NN 38526 739 40 - - HYPH 38526 739 41 gap gap NN 38526 739 42 , , , 38526 739 43 S_{1 S_{1 NNP 38526 739 44 } } -RRB- 38526 739 45 , , , 38526 739 46 through through IN 38526 739 47 the the DT 38526 739 48 primary primary JJ 38526 739 49 coil coil NN 38526 739 50 of of IN 38526 739 51 an an DT 38526 739 52 oscillation oscillation NN 38526 739 53 transformer transformer NN 38526 739 54 , , , 38526 739 55 T_{1 T_{1 NNP 38526 739 56 } } -RRB- 38526 739 57 . . . 38526 740 1 The the DT 38526 740 2 secondary secondary JJ 38526 740 3 circuit circuit NN 38526 740 4 of of IN 38526 740 5 the the DT 38526 740 6 oscillation oscillation NN 38526 740 7 transformer transformer NN 38526 740 8 is be VBZ 38526 740 9 connected connect VBN 38526 740 10 to to IN 38526 740 11 a a DT 38526 740 12 second second JJ 38526 740 13 pair pair NN 38526 740 14 of of IN 38526 740 15 spark spark NN 38526 740 16 balls ball NNS 38526 740 17 , , , 38526 740 18 S_{2 S_{2 NNP 38526 740 19 } } -RRB- 38526 740 20 , , , 38526 740 21 which which WDT 38526 740 22 in in IN 38526 740 23 turn turn NN 38526 740 24 are be VBP 38526 740 25 connected connect VBN 38526 740 26 by by IN 38526 740 27 a a DT 38526 740 28 secondary secondary JJ 38526 740 29 condenser condenser NN 38526 740 30 , , , 38526 740 31 C_{2 C_{2 NNP 38526 740 32 } } -RRB- 38526 740 33 , , , 38526 740 34 and and CC 38526 740 35 the the DT 38526 740 36 primary primary JJ 38526 740 37 circuit circuit NN 38526 740 38 of of IN 38526 740 39 a a DT 38526 740 40 third third JJ 38526 740 41 transformer transformer NN 38526 740 42 , , , 38526 740 43 T_{2 T_{2 NNP 38526 740 44 } } -RRB- 38526 740 45 and and CC 38526 740 46 the the DT 38526 740 47 secondary secondary JJ 38526 740 48 circuit circuit NN 38526 740 49 of of IN 38526 740 50 this this DT 38526 740 51 last last JJ 38526 740 52 transformer transformer NN 38526 740 53 are be VBP 38526 740 54 inserted insert VBN 38526 740 55 between between IN 38526 740 56 a a DT 38526 740 57 Marconi Marconi NNP 38526 740 58 aerial aerial NN 38526 740 59 , , , 38526 740 60 A a NN 38526 740 61 , , , 38526 740 62 and and CC 38526 740 63 the the DT 38526 740 64 earth earth NN 38526 740 65 E. E. NNP 38526 740 66 When when WRB 38526 740 67 all all PDT 38526 740 68 these these DT 38526 740 69 circuits circuit NNS 38526 740 70 are be VBP 38526 740 71 tuned tune VBN 38526 740 72 to to IN 38526 740 73 resonance resonance NN 38526 740 74 by by IN 38526 740 75 Mr. Mr. NNP 38526 740 76 Marconi Marconi NNP 38526 740 77 's 's POS 38526 740 78 methods method NNS 38526 740 79 , , , 38526 740 80 we -PRON- PRP 38526 740 81 have have VBP 38526 740 82 an an DT 38526 740 83 enormously enormously RB 38526 740 84 powerful powerful JJ 38526 740 85 arrangement arrangement NN 38526 740 86 for for IN 38526 740 87 creating create VBG 38526 740 88 electric electric JJ 38526 740 89 waves wave NNS 38526 740 90 , , , 38526 740 91 or or CC 38526 740 92 rather rather RB 38526 740 93 trains train NNS 38526 740 94 of of IN 38526 740 95 electric electric JJ 38526 740 96 waves wave NNS 38526 740 97 , , , 38526 740 98 sent send VBD 38526 740 99 out out RP 38526 740 100 from from IN 38526 740 101 the the DT 38526 740 102 aerial aerial NN 38526 740 103 , , , 38526 740 104 and and CC 38526 740 105 the the DT 38526 740 106 oscillations oscillation NNS 38526 740 107 are be VBP 38526 740 108 controlled control VBN 38526 740 109 and and CC 38526 740 110 the the DT 38526 740 111 signals signal NNS 38526 740 112 made make VBN 38526 740 113 by by IN 38526 740 114 short short RB 38526 740 115 - - HYPH 38526 740 116 circuiting circuit VBG 38526 740 117 one one CD 38526 740 118 of of IN 38526 740 119 the the DT 38526 740 120 choking choke VBG 38526 740 121 coils coil NNS 38526 740 122 . . . 38526 741 1 Another another DT 38526 741 2 transmitting transmitting NN 38526 741 3 arrangement arrangement NN 38526 741 4 , , , 38526 741 5 which which WDT 38526 741 6 involves involve VBZ 38526 741 7 a a DT 38526 741 8 slightly slightly RB 38526 741 9 different different JJ 38526 741 10 principle principle NN 38526 741 11 , , , 38526 741 12 and and CC 38526 741 13 employs employ VBZ 38526 741 14 no no DT 38526 741 15 oscillation oscillation NN 38526 741 16 transformer transformer NN 38526 741 17 , , , 38526 741 18 is be VBZ 38526 741 19 one one CD 38526 741 20 due due NN 38526 741 21 also also RB 38526 741 22 to to IN 38526 741 23 Professor Professor NNP 38526 741 24 Braun Braun NNP 38526 741 25 . . . 38526 742 1 In in IN 38526 742 2 this this DT 38526 742 3 case case NN 38526 742 4 , , , 38526 742 5 a a DT 38526 742 6 condenser condenser NN 38526 742 7 and and CC 38526 742 8 inductance inductance NN 38526 742 9 are be VBP 38526 742 10 connected connect VBN 38526 742 11 in in IN 38526 742 12 series series NN 38526 742 13 to to IN 38526 742 14 the the DT 38526 742 15 spark spark NN 38526 742 16 balls ball NNS 38526 742 17 of of IN 38526 742 18 an an DT 38526 742 19 induction induction NN 38526 742 20 coil coil NN 38526 742 21 , , , 38526 742 22 and and CC 38526 742 23 oscillations oscillation NNS 38526 742 24 are be VBP 38526 742 25 set set VBN 38526 742 26 up up RP 38526 742 27 in in IN 38526 742 28 this this DT 38526 742 29 circuit circuit NN 38526 742 30 . . . 38526 743 1 Accordingly accordingly RB 38526 743 2 , , , 38526 743 3 there there EX 38526 743 4 are be VBP 38526 743 5 rapid rapid JJ 38526 743 6 fluctuations fluctuation NNS 38526 743 7 of of IN 38526 743 8 potential potential NN 38526 743 9 at at IN 38526 743 10 one one CD 38526 743 11 terminal terminal NN 38526 743 12 of of IN 38526 743 13 the the DT 38526 743 14 condenser condenser NN 38526 743 15 . . . 38526 744 1 If if IN 38526 744 2 to to IN 38526 744 3 this this DT 38526 744 4 we -PRON- PRP 38526 744 5 connect connect VBP 38526 744 6 a a DT 38526 744 7 long long JJ 38526 744 8 aerial aerial NN 38526 744 9 , , , 38526 744 10 the the DT 38526 744 11 length length NN 38526 744 12 of of IN 38526 744 13 which which WDT 38526 744 14 has have VBZ 38526 744 15 been be VBN 38526 744 16 adjusted adjust VBN 38526 744 17 to to TO 38526 744 18 be be VB 38526 744 19 one one CD 38526 744 20 quarter quarter NN 38526 744 21 of of IN 38526 744 22 the the DT 38526 744 23 length length NN 38526 744 24 of of IN 38526 744 25 wave wave NN 38526 744 26 corresponding correspond VBG 38526 744 27 to to IN 38526 744 28 the the DT 38526 744 29 frequency frequency NN 38526 744 30 , , , 38526 744 31 in in IN 38526 744 32 other other JJ 38526 744 33 words word NNS 38526 744 34 , , , 38526 744 35 to to TO 38526 744 36 make make VB 38526 744 37 it -PRON- PRP 38526 744 38 a a DT 38526 744 39 quarter quarter NN 38526 744 40 - - HYPH 38526 744 41 wave wave NN 38526 744 42 resonator resonator NN 38526 744 43 , , , 38526 744 44 then then RB 38526 744 45 powerful powerful JJ 38526 744 46 oscillations oscillation NNS 38526 744 47 will will MD 38526 744 48 be be VB 38526 744 49 accumulated accumulate VBN 38526 744 50 in in IN 38526 744 51 this this DT 38526 744 52 rod rod NN 38526 744 53 . . . 38526 745 1 The the DT 38526 745 2 relation relation NN 38526 745 3 between between IN 38526 745 4 the the DT 38526 745 5 height height NN 38526 745 6 ( ( -LRB- 38526 745 7 H h NN 38526 745 8 ) ) -RRB- 38526 745 9 of of IN 38526 745 10 the the DT 38526 745 11 aerial aerial NN 38526 745 12 and and CC 38526 745 13 the the DT 38526 745 14 frequency frequency NN 38526 745 15 is be VBZ 38526 745 16 given give VBN 38526 745 17 by by IN 38526 745 18 the the DT 38526 745 19 equation equation NN 38526 745 20 3 3 CD 38526 745 21 à à NNP 38526 745 22 � � NNP 38526 745 23 10^{10 10^{10 CD 38526 745 24 } } -RRB- 38526 745 25 = = SYM 38526 745 26 4_n_H 4_n_h CD 38526 745 27 , , , 38526 745 28 where where WRB 38526 745 29 _ _ NNP 38526 745 30 n n CC 38526 745 31 _ _ NNP 38526 745 32 is be VBZ 38526 745 33 the the DT 38526 745 34 frequency frequency NN 38526 745 35 of of IN 38526 745 36 the the DT 38526 745 37 oscillations oscillation NNS 38526 745 38 and and CC 38526 745 39 H h NN 38526 745 40 the the DT 38526 745 41 height height NN 38526 745 42 of of IN 38526 745 43 the the DT 38526 745 44 aerial aerial NN 38526 745 45 in in IN 38526 745 46 centimetres centimetre NNS 38526 745 47 . . . 38526 746 1 The the DT 38526 746 2 frequency frequency NN 38526 746 3 of of IN 38526 746 4 the the DT 38526 746 5 oscillations oscillation NNS 38526 746 6 is be VBZ 38526 746 7 determined determine VBN 38526 746 8 by by IN 38526 746 9 the the DT 38526 746 10 capacity capacity NN 38526 746 11 ( ( -LRB- 38526 746 12 C C NNP 38526 746 13 ) ) -RRB- 38526 746 14 and and CC 38526 746 15 inductance inductance NNP 38526 746 16 ( ( -LRB- 38526 746 17 L L NNP 38526 746 18 ) ) -RRB- 38526 746 19 of of IN 38526 746 20 the the DT 38526 746 21 condenser condenser NN 38526 746 22 circuit circuit NNP 38526 746 23 , , , 38526 746 24 and and CC 38526 746 25 can can MD 38526 746 26 be be VB 38526 746 27 calculated calculate VBN 38526 746 28 from from IN 38526 746 29 the the DT 38526 746 30 formula formula NN 38526 746 31 n n NN 38526 746 32 = = SYM 38526 746 33 ( ( -LRB- 38526 746 34 5,000,000 5,000,000 CD 38526 746 35 ) ) -RRB- 38526 746 36 / / NFP 38526 746 37 ( ( -LRB- 38526 746 38 [ [ -LRB- 38526 746 39 \sq]{C \sq]{C NNP 38526 746 40 ( ( -LRB- 38526 746 41 in in IN 38526 746 42 mfds mfds NNP 38526 746 43 . . . 38526 746 44 ) ) -RRB- 38526 747 1 à à NNP 38526 747 2 � � NNP 38526 747 3 L L NNP 38526 747 4 ( ( -LRB- 38526 747 5 in in IN 38526 747 6 cms cms NNP 38526 747 7 . . . 38526 747 8 ) ) -RRB- 38526 747 9 } } -RRB- 38526 747 10 ) ) -RRB- 38526 747 11 . . . 38526 748 1 That that RB 38526 748 2 is is RB 38526 748 3 , , , 38526 748 4 the the DT 38526 748 5 frequency frequency NN 38526 748 6 is be VBZ 38526 748 7 obtained obtain VBN 38526 748 8 by by IN 38526 748 9 dividing divide VBG 38526 748 10 into into IN 38526 748 11 the the DT 38526 748 12 number number NN 38526 748 13 5,000,000 5,000,000 CD 38526 748 14 , , , 38526 748 15 the the DT 38526 748 16 square square JJ 38526 748 17 root root NN 38526 748 18 of of IN 38526 748 19 the the DT 38526 748 20 product product NN 38526 748 21 of of IN 38526 748 22 the the DT 38526 748 23 capacity capacity NN 38526 748 24 in in IN 38526 748 25 microfarads microfarad NNS 38526 748 26 , , , 38526 748 27 and and CC 38526 748 28 inductance inductance NN 38526 748 29 in in IN 38526 748 30 centimetres centimetre NNS 38526 748 31 , , , 38526 748 32 of of IN 38526 748 33 the the DT 38526 748 34 condenser condenser NN 38526 748 35 circuit circuit NN 38526 748 36 . . . 38526 749 1 It -PRON- PRP 38526 749 2 will will MD 38526 749 3 be be VB 38526 749 4 found find VBN 38526 749 5 , , , 38526 749 6 on on IN 38526 749 7 applying apply VBG 38526 749 8 these these DT 38526 749 9 rules rule NNS 38526 749 10 , , , 38526 749 11 that that IN 38526 749 12 it -PRON- PRP 38526 749 13 is be VBZ 38526 749 14 impossible impossible JJ 38526 749 15 to to TO 38526 749 16 unite unite VB 38526 749 17 together together RB 38526 749 18 any any DT 38526 749 19 aerial aerial NN 38526 749 20 of of IN 38526 749 21 a a DT 38526 749 22 length length NN 38526 749 23 obtainable obtainable JJ 38526 749 24 in in IN 38526 749 25 practice practice NN 38526 749 26 with with IN 38526 749 27 a a DT 38526 749 28 condenser condenser NN 38526 749 29 circuit circuit NN 38526 749 30 of of IN 38526 749 31 more more JJR 38526 749 32 than than IN 38526 749 33 a a DT 38526 749 34 very very RB 38526 749 35 moderate moderate JJ 38526 749 36 capacity capacity NN 38526 749 37 . . . 38526 750 1 It -PRON- PRP 38526 750 2 has have VBZ 38526 750 3 been be VBN 38526 750 4 shown show VBN 38526 750 5 that that IN 38526 750 6 for for IN 38526 750 7 an an DT 38526 750 8 aerial aerial JJ 38526 750 9 two two CD 38526 750 10 hundred hundred CD 38526 750 11 feet foot NNS 38526 750 12 in in IN 38526 750 13 height height NN 38526 750 14 the the DT 38526 750 15 corresponding corresponding JJ 38526 750 16 resonating resonating NN 38526 750 17 frequency frequency NN 38526 750 18 is be VBZ 38526 750 19 about about RB 38526 750 20 one one CD 38526 750 21 and and CC 38526 750 22 a a DT 38526 750 23 quarter quarter NN 38526 750 24 million million CD 38526 750 25 . . . 38526 751 1 [ [ -LRB- 38526 751 2 22 22 CD 38526 751 3 ] ] -RRB- 38526 751 4 As as IN 38526 751 5 we -PRON- PRP 38526 751 6 are be VBP 38526 751 7 limited limited JJ 38526 751 8 in in IN 38526 751 9 the the DT 38526 751 10 amount amount NN 38526 751 11 to to TO 38526 751 12 which which WDT 38526 751 13 we -PRON- PRP 38526 751 14 can can MD 38526 751 15 reduce reduce VB 38526 751 16 the the DT 38526 751 17 inductance inductance NN 38526 751 18 of of IN 38526 751 19 a a DT 38526 751 20 discharge discharge NN 38526 751 21 circuit circuit NN 38526 751 22 , , , 38526 751 23 probably probably RB 38526 751 24 to to IN 38526 751 25 something something NN 38526 751 26 like like IN 38526 751 27 a a DT 38526 751 28 thousand thousand CD 38526 751 29 centimetres centimetre NNS 38526 751 30 , , , 38526 751 31 a a DT 38526 751 32 simple simple JJ 38526 751 33 calculation calculation NN 38526 751 34 shows show VBZ 38526 751 35 that that IN 38526 751 36 the the DT 38526 751 37 largest large JJS 38526 751 38 capacity capacity NN 38526 751 39 we -PRON- PRP 38526 751 40 can can MD 38526 751 41 employ employ VB 38526 751 42 is be VBZ 38526 751 43 about about RB 38526 751 44 a a DT 38526 751 45 sixtieth sixtieth NN 38526 751 46 of of IN 38526 751 47 a a DT 38526 751 48 microfarad microfarad NN 38526 751 49 . . . 38526 752 1 This this DT 38526 752 2 capacity capacity NN 38526 752 3 , , , 38526 752 4 even even RB 38526 752 5 if if IN 38526 752 6 charged charge VBN 38526 752 7 at at IN 38526 752 8 60,000 60,000 CD 38526 752 9 volts volt NNS 38526 752 10 , , , 38526 752 11 would would MD 38526 752 12 only only RB 38526 752 13 contain contain VB 38526 752 14 thirty thirty CD 38526 752 15 joules joule NNS 38526 752 16 of of IN 38526 752 17 energy energy NN 38526 752 18 , , , 38526 752 19 or or CC 38526 752 20 about about RB 38526 752 21 22·5 22â·5 CD 38526 752 22 foot foot NN 38526 752 23 - - HYPH 38526 752 24 pounds pound NNS 38526 752 25 , , , 38526 752 26 which which WDT 38526 752 27 is be VBZ 38526 752 28 a a DT 38526 752 29 small small JJ 38526 752 30 storage storage NN 38526 752 31 compared compare VBN 38526 752 32 to to IN 38526 752 33 that that DT 38526 752 34 which which WDT 38526 752 35 can can MD 38526 752 36 be be VB 38526 752 37 achieved achieve VBN 38526 752 38 when when WRB 38526 752 39 we -PRON- PRP 38526 752 40 are be VBP 38526 752 41 employing employ VBG 38526 752 42 the the DT 38526 752 43 above above RB 38526 752 44 - - HYPH 38526 752 45 described describe VBN 38526 752 46 methods method NNS 38526 752 47 , , , 38526 752 48 which which WDT 38526 752 49 involve involve VBP 38526 752 50 the the DT 38526 752 51 use use NN 38526 752 52 of of IN 38526 752 53 an an DT 38526 752 54 oscillation oscillation NN 38526 752 55 transformer transformer NN 38526 752 56 . . . 38526 753 1 In in IN 38526 753 2 such such PDT 38526 753 3 a a DT 38526 753 4 case case NN 38526 753 5 , , , 38526 753 6 however however RB 38526 753 7 , , , 38526 753 8 it -PRON- PRP 38526 753 9 is be VBZ 38526 753 10 an an DT 38526 753 11 advantage advantage NN 38526 753 12 to to TO 38526 753 13 employ employ VB 38526 753 14 a a DT 38526 753 15 spark spark NN 38526 753 16 - - HYPH 38526 753 17 gap gap NN 38526 753 18 in in IN 38526 753 19 compressed compress VBN 38526 753 20 air air NN 38526 753 21 , , , 38526 753 22 because because IN 38526 753 23 we -PRON- PRP 38526 753 24 can can MD 38526 753 25 then then RB 38526 753 26 raise raise VB 38526 753 27 the the DT 38526 753 28 voltage voltage NN 38526 753 29 to to IN 38526 753 30 a a DT 38526 753 31 much much RB 38526 753 32 higher high JJR 38526 753 33 value value NN 38526 753 34 than than IN 38526 753 35 in in IN 38526 753 36 air air NN 38526 753 37 of of IN 38526 753 38 ordinary ordinary JJ 38526 753 39 pressure pressure NN 38526 753 40 without without IN 38526 753 41 lengthening lengthen VBG 38526 753 42 the the DT 38526 753 43 spark spark NN 38526 753 44 so so RB 38526 753 45 much much RB 38526 753 46 as as IN 38526 753 47 to to TO 38526 753 48 render render VB 38526 753 49 it -PRON- PRP 38526 753 50 non non JJ 38526 753 51 - - JJ 38526 753 52 oscillatory oscillatory JJ 38526 753 53 . . . 38526 754 1 When when WRB 38526 754 2 employing employ VBG 38526 754 3 methods method NNS 38526 754 4 involving involve VBG 38526 754 5 the the DT 38526 754 6 use use NN 38526 754 7 of of IN 38526 754 8 an an DT 38526 754 9 oscillation oscillation NN 38526 754 10 transformer transformer NN 38526 754 11 , , , 38526 754 12 it -PRON- PRP 38526 754 13 is be VBZ 38526 754 14 possible possible JJ 38526 754 15 to to TO 38526 754 16 use use VB 38526 754 17 multiple multiple JJ 38526 754 18 aerials aerial NNS 38526 754 19 having have VBG 38526 754 20 large large JJ 38526 754 21 capacity capacity NN 38526 754 22 , , , 38526 754 23 and and CC 38526 754 24 hence hence RB 38526 754 25 to to TO 38526 754 26 store store VB 38526 754 27 up up RP 38526 754 28 a a DT 38526 754 29 very very RB 38526 754 30 large large JJ 38526 754 31 amount amount NN 38526 754 32 of of IN 38526 754 33 energy energy NN 38526 754 34 in in IN 38526 754 35 the the DT 38526 754 36 aerial aerial NN 38526 754 37 , , , 38526 754 38 which which WDT 38526 754 39 is be VBZ 38526 754 40 liberated liberate VBN 38526 754 41 at at IN 38526 754 42 each each DT 38526 754 43 discharge discharge NN 38526 754 44 . . . 38526 755 1 The the DT 38526 755 2 most most RBS 38526 755 3 effective effective JJ 38526 755 4 arrangement arrangement NN 38526 755 5 is be VBZ 38526 755 6 one one CD 38526 755 7 in in IN 38526 755 8 which which WDT 38526 755 9 the the DT 38526 755 10 radiator radiator NN 38526 755 11 draws draw VBZ 38526 755 12 off off RP 38526 755 13 gradually gradually RB 38526 755 14 a a DT 38526 755 15 large large JJ 38526 755 16 supply supply NN 38526 755 17 of of IN 38526 755 18 energy energy NN 38526 755 19 from from IN 38526 755 20 a a DT 38526 755 21 non non JJ 38526 755 22 - - JJ 38526 755 23 radiating radiating JJ 38526 755 24 circuit circuit NN 38526 755 25 , , , 38526 755 26 and and CC 38526 755 27 so so RB 38526 755 28 sends send VBZ 38526 755 29 out out RP 38526 755 30 a a DT 38526 755 31 true true JJ 38526 755 32 train train NN 38526 755 33 of of IN 38526 755 34 waves wave NNS 38526 755 35 , , , 38526 755 36 and and CC 38526 755 37 not not RB 38526 755 38 mere mere JJ 38526 755 39 impulses impulse NNS 38526 755 40 , , , 38526 755 41 into into IN 38526 755 42 the the DT 38526 755 43 ether ether NN 38526 755 44 , , , 38526 755 45 and and CC 38526 755 46 as as IN 38526 755 47 we -PRON- PRP 38526 755 48 shall shall MD 38526 755 49 see see VB 38526 755 50 later later RB 38526 755 51 on on RB 38526 755 52 , , , 38526 755 53 it -PRON- PRP 38526 755 54 is be VBZ 38526 755 55 only only RB 38526 755 56 when when WRB 38526 755 57 the the DT 38526 755 58 radiation radiation NN 38526 755 59 takes take VBZ 38526 755 60 place place NN 38526 755 61 in in IN 38526 755 62 the the DT 38526 755 63 form form NN 38526 755 64 of of IN 38526 755 65 true true JJ 38526 755 66 wave wave NN 38526 755 67 trains train NNS 38526 755 68 that that IN 38526 755 69 anything anything NN 38526 755 70 like like IN 38526 755 71 syntony syntony NN 38526 755 72 can can MD 38526 755 73 be be VB 38526 755 74 obtained obtain VBN 38526 755 75 . . . 38526 756 1 There there EX 38526 756 2 are be VBP 38526 756 3 a a DT 38526 756 4 number number NN 38526 756 5 of of IN 38526 756 6 variants variant NNS 38526 756 7 of of IN 38526 756 8 the the DT 38526 756 9 above above JJ 38526 756 10 methods method NNS 38526 756 11 of of IN 38526 756 12 arranging arrange VBG 38526 756 13 the the DT 38526 756 14 radiator radiator NN 38526 756 15 and and CC 38526 756 16 associated associate VBD 38526 756 17 energy energy NN 38526 756 18 - - HYPH 38526 756 19 storing store VBG 38526 756 20 in in IN 38526 756 21 circuit circuit NN 38526 756 22 . . . 38526 757 1 Descriptions description NNS 38526 757 2 of of IN 38526 757 3 these these DT 38526 757 4 arrangements arrangement NNS 38526 757 5 will will MD 38526 757 6 be be VB 38526 757 7 found find VBN 38526 757 8 in in IN 38526 757 9 patents patent NNS 38526 757 10 by by IN 38526 757 11 Mr. Mr. NNP 38526 757 12 Marconi Marconi NNP 38526 757 13 , , , 38526 757 14 Professor Professor NNP 38526 757 15 Slaby Slaby NNP 38526 757 16 and and CC 38526 757 17 Count Count NNP 38526 757 18 von von NNP 38526 757 19 Arco Arco NNP 38526 757 20 , , , 38526 757 21 Sir Sir NNP 38526 757 22 Oliver Oliver NNP 38526 757 23 Lodge Lodge NNP 38526 757 24 , , , 38526 757 25 Dr. Dr. NNP 38526 757 26 Muirhead Muirhead NNP 38526 757 27 , , , 38526 757 28 Professor Professor NNP 38526 757 29 Popoff Popoff NNP 38526 757 30 , , , 38526 757 31 Professor Professor NNP 38526 757 32 Fessenden Fessenden NNP 38526 757 33 and and CC 38526 757 34 others other NNS 38526 757 35 . . . 38526 758 1 In in IN 38526 758 2 all all DT 38526 758 3 cases case NNS 38526 758 4 , , , 38526 758 5 however however RB 38526 758 6 , , , 38526 758 7 they -PRON- PRP 38526 758 8 are be VBP 38526 758 9 variations variation NNS 38526 758 10 of of IN 38526 758 11 the the DT 38526 758 12 three three CD 38526 758 13 simple simple JJ 38526 758 14 forms form NNS 38526 758 15 of of IN 38526 758 16 radiator radiator NN 38526 758 17 already already RB 38526 758 18 described describe VBN 38526 758 19 . . . 38526 759 1 Returning return VBG 38526 759 2 to to IN 38526 759 3 the the DT 38526 759 4 analogy analogy NN 38526 759 5 with with IN 38526 759 6 the the DT 38526 759 7 air air NN 38526 759 8 or or CC 38526 759 9 steam steam NN 38526 759 10 siren siren NN 38526 759 11 suggested suggest VBD 38526 759 12 at at IN 38526 759 13 the the DT 38526 759 14 commencement commencement NN 38526 759 15 of of IN 38526 759 16 this this DT 38526 759 17 article article NN 38526 759 18 , , , 38526 759 19 the the DT 38526 759 20 reader reader NN 38526 759 21 will will MD 38526 759 22 see see VB 38526 759 23 in in IN 38526 759 24 the the DT 38526 759 25 light light NN 38526 759 26 of of IN 38526 759 27 the the DT 38526 759 28 explanations explanation NNS 38526 759 29 already already RB 38526 759 30 given give VBN 38526 759 31 , , , 38526 759 32 that that IN 38526 759 33 all all DT 38526 759 34 parts part NNS 38526 759 35 of of IN 38526 759 36 the the DT 38526 759 37 air air NN 38526 759 38 - - HYPH 38526 759 39 wave wave NN 38526 759 40 producing produce VBG 38526 759 41 apparatus apparatus NN 38526 759 42 have have VBP 38526 759 43 their -PRON- PRP$ 38526 759 44 analogues analogue NNS 38526 759 45 in in IN 38526 759 46 the the DT 38526 759 47 electrical electrical JJ 38526 759 48 radiator radiator NN 38526 759 49 as as IN 38526 759 50 used use VBN 38526 759 51 in in IN 38526 759 52 Hertzian hertzian JJ 38526 759 53 wave wave NN 38526 759 54 telegraphy telegraphy NN 38526 759 55 . . . 38526 760 1 The the DT 38526 760 2 object object NN 38526 760 3 in in IN 38526 760 4 the the DT 38526 760 5 one one CD 38526 760 6 case case NN 38526 760 7 is be VBZ 38526 760 8 to to TO 38526 760 9 produce produce VB 38526 760 10 rapid rapid JJ 38526 760 11 oscillations oscillation NNS 38526 760 12 of of IN 38526 760 13 air air NN 38526 760 14 particles particle NNS 38526 760 15 in in IN 38526 760 16 a a DT 38526 760 17 tube tube NN 38526 760 18 , , , 38526 760 19 which which WDT 38526 760 20 result result VBP 38526 760 21 in in IN 38526 760 22 the the DT 38526 760 23 production production NN 38526 760 24 of of IN 38526 760 25 an an DT 38526 760 26 air air NN 38526 760 27 wave wave NN 38526 760 28 in in IN 38526 760 29 external external JJ 38526 760 30 space space NN 38526 760 31 ; ; : 38526 760 32 in in IN 38526 760 33 the the DT 38526 760 34 other other JJ 38526 760 35 case case NN 38526 760 36 , , , 38526 760 37 the the DT 38526 760 38 arrangement arrangement NN 38526 760 39 serves serve VBZ 38526 760 40 to to TO 38526 760 41 produce produce VB 38526 760 42 oscillations oscillation NNS 38526 760 43 of of IN 38526 760 44 electrons electron NNS 38526 760 45 or or CC 38526 760 46 electrical electrical JJ 38526 760 47 particles particle NNS 38526 760 48 in in IN 38526 760 49 a a DT 38526 760 50 wire wire NN 38526 760 51 , , , 38526 760 52 the the DT 38526 760 53 movements movement NNS 38526 760 54 of of IN 38526 760 55 which which WDT 38526 760 56 create create VBP 38526 760 57 a a DT 38526 760 58 disturbance disturbance NN 38526 760 59 in in IN 38526 760 60 the the DT 38526 760 61 ether ether NN 38526 760 62 called call VBN 38526 760 63 an an DT 38526 760 64 electrical electrical JJ 38526 760 65 wave wave NN 38526 760 66 . . . 38526 761 1 Comparing compare VBG 38526 761 2 together together RB 38526 761 3 , , , 38526 761 4 item item NN 38526 761 5 by by IN 38526 761 6 item item NN 38526 761 7 , , , 38526 761 8 it -PRON- PRP 38526 761 9 will will MD 38526 761 10 be be VB 38526 761 11 seen see VBN 38526 761 12 , , , 38526 761 13 therefore therefore RB 38526 761 14 , , , 38526 761 15 that that IN 38526 761 16 the the DT 38526 761 17 induction induction NN 38526 761 18 coil coil NN 38526 761 19 or or CC 38526 761 20 transformer transformer NN 38526 761 21 used use VBN 38526 761 22 in in IN 38526 761 23 connection connection NN 38526 761 24 with with IN 38526 761 25 electric electric JJ 38526 761 26 - - HYPH 38526 761 27 wave wave NN 38526 761 28 apparatus apparatus NN 38526 761 29 is be VBZ 38526 761 30 analogous analogous JJ 38526 761 31 to to IN 38526 761 32 the the DT 38526 761 33 air air NN 38526 761 34 pump pump NN 38526 761 35 in in IN 38526 761 36 the the DT 38526 761 37 siren siren NNP 38526 761 38 plant plant NN 38526 761 39 . . . 38526 762 1 In in IN 38526 762 2 the the DT 38526 762 3 electrical electrical JJ 38526 762 4 apparatus apparatus NN 38526 762 5 , , , 38526 762 6 this this DT 38526 762 7 electron electron NN 38526 762 8 pump pump NN 38526 762 9 is be VBZ 38526 762 10 employed employ VBN 38526 762 11 to to TO 38526 762 12 put put VB 38526 762 13 an an DT 38526 762 14 electrical electrical JJ 38526 762 15 charge charge NN 38526 762 16 into into IN 38526 762 17 a a DT 38526 762 18 condenser condenser NN 38526 762 19 ; ; : 38526 762 20 in in IN 38526 762 21 the the DT 38526 762 22 air air NN 38526 762 23 wave wave NNP 38526 762 24 apparatus apparatus NNP 38526 762 25 , , , 38526 762 26 the the DT 38526 762 27 air air NN 38526 762 28 pump pump NN 38526 762 29 is be VBZ 38526 762 30 employed employ VBN 38526 762 31 to to TO 38526 762 32 charge charge VB 38526 762 33 an an DT 38526 762 34 air air NN 38526 762 35 vessel vessel NN 38526 762 36 with with IN 38526 762 37 high high JJ 38526 762 38 pressure pressure NN 38526 762 39 air air NN 38526 762 40 . . . 38526 763 1 From from IN 38526 763 2 the the DT 38526 763 3 electrical electrical JJ 38526 763 4 condenser condenser NN 38526 763 5 the the DT 38526 763 6 charge charge NN 38526 763 7 is be VBZ 38526 763 8 released release VBN 38526 763 9 in in IN 38526 763 10 the the DT 38526 763 11 form form NN 38526 763 12 of of IN 38526 763 13 a a DT 38526 763 14 series series NN 38526 763 15 of of IN 38526 763 16 electrical electrical JJ 38526 763 17 oscillations oscillation NNS 38526 763 18 , , , 38526 763 19 and and CC 38526 763 20 in in IN 38526 763 21 the the DT 38526 763 22 air air NN 38526 763 23 wave wave VBP 38526 763 24 producing produce VBG 38526 763 25 appliance appliance NN 38526 763 26 , , , 38526 763 27 the the DT 38526 763 28 compressed compress VBN 38526 763 29 air air NN 38526 763 30 is be VBZ 38526 763 31 released release VBN 38526 763 32 in in IN 38526 763 33 the the DT 38526 763 34 form form NN 38526 763 35 of of IN 38526 763 36 a a DT 38526 763 37 series series NN 38526 763 38 of of IN 38526 763 39 intermittent intermittent JJ 38526 763 40 puffs puff NNS 38526 763 41 or or CC 38526 763 42 blasts blast NNS 38526 763 43 . . . 38526 764 1 In in IN 38526 764 2 the the DT 38526 764 3 electrical electrical JJ 38526 764 4 wave wave NN 38526 764 5 producing produce VBG 38526 764 6 apparatus apparatus NN 38526 764 7 , , , 38526 764 8 these these DT 38526 764 9 electrical electrical JJ 38526 764 10 oscillations oscillation NNS 38526 764 11 in in IN 38526 764 12 the the DT 38526 764 13 condenser condenser NN 38526 764 14 circuit circuit NN 38526 764 15 are be VBP 38526 764 16 finally finally RB 38526 764 17 made make VBN 38526 764 18 to to TO 38526 764 19 produce produce VB 38526 764 20 other other JJ 38526 764 21 oscillations oscillation NNS 38526 764 22 in in IN 38526 764 23 an an DT 38526 764 24 air air NN 38526 764 25 wire wire NN 38526 764 26 or or CC 38526 764 27 open open JJ 38526 764 28 circuit circuit NN 38526 764 29 , , , 38526 764 30 just just RB 38526 764 31 as as IN 38526 764 32 the the DT 38526 764 33 puffs puff NNS 38526 764 34 of of IN 38526 764 35 air air NN 38526 764 36 finally finally RB 38526 764 37 expend expend VBP 38526 764 38 themselves -PRON- PRP 38526 764 39 in in IN 38526 764 40 producing produce VBG 38526 764 41 aerial aerial JJ 38526 764 42 oscillations oscillation NNS 38526 764 43 in in IN 38526 764 44 the the DT 38526 764 45 siren siren NNP 38526 764 46 tube tube NN 38526 764 47 . . . 38526 765 1 Finally finally RB 38526 765 2 , , , 38526 765 3 in in IN 38526 765 4 the the DT 38526 765 5 one one CD 38526 765 6 case case NN 38526 765 7 we -PRON- PRP 38526 765 8 have have VBP 38526 765 9 a a DT 38526 765 10 series series NN 38526 765 11 of of IN 38526 765 12 air air NN 38526 765 13 waves wave NNS 38526 765 14 and and CC 38526 765 15 in in IN 38526 765 16 the the DT 38526 765 17 other other JJ 38526 765 18 case case NN 38526 765 19 , , , 38526 765 20 a a DT 38526 765 21 series series NN 38526 765 22 of of IN 38526 765 23 electrical electrical JJ 38526 765 24 waves wave NNS 38526 765 25 . . . 38526 766 1 These these DT 38526 766 2 trains train NNS 38526 766 3 of of IN 38526 766 4 electric electric JJ 38526 766 5 waves wave NNS 38526 766 6 or or CC 38526 766 7 air air NN 38526 766 8 waves wave NNS 38526 766 9 , , , 38526 766 10 as as IN 38526 766 11 the the DT 38526 766 12 case case NN 38526 766 13 may may MD 38526 766 14 be be VB 38526 766 15 , , , 38526 766 16 are be VBP 38526 766 17 intermitted intermit VBN 38526 766 18 into into IN 38526 766 19 long long JJ 38526 766 20 and and CC 38526 766 21 short short JJ 38526 766 22 groups group NNS 38526 766 23 , , , 38526 766 24 in in IN 38526 766 25 accordance accordance NN 38526 766 26 with with IN 38526 766 27 the the DT 38526 766 28 signals signal NNS 38526 766 29 of of IN 38526 766 30 the the DT 38526 766 31 Morse Morse NNP 38526 766 32 alphabet alphabet NN 38526 766 33 , , , 38526 766 34 and and CC 38526 766 35 , , , 38526 766 36 therefore therefore RB 38526 766 37 , , , 38526 766 38 the the DT 38526 766 39 Hertzian hertzian JJ 38526 766 40 wave wave NN 38526 766 41 transmitter transmitter NN 38526 766 42 , , , 38526 766 43 in in IN 38526 766 44 whatever whatever WDT 38526 766 45 form form NN 38526 766 46 it -PRON- PRP 38526 766 47 may may MD 38526 766 48 be be VB 38526 766 49 employed employ VBN 38526 766 50 , , , 38526 766 51 when when WRB 38526 766 52 operated operate VBN 38526 766 53 by by IN 38526 766 54 means mean NNS 38526 766 55 of of IN 38526 766 56 a a DT 38526 766 57 Marconi Marconi NNP 38526 766 58 aerial aerial NN 38526 766 59 , , , 38526 766 60 is be VBZ 38526 766 61 in in IN 38526 766 62 fact fact NN 38526 766 63 an an DT 38526 766 64 electrical electrical JJ 38526 766 65 siren siren NN 38526 766 66 apparatus apparatus NN 38526 766 67 , , , 38526 766 68 the the DT 38526 766 69 function function NN 38526 766 70 of of IN 38526 766 71 which which WDT 38526 766 72 is be VBZ 38526 766 73 to to TO 38526 766 74 create create VB 38526 766 75 periodic periodic JJ 38526 766 76 disturbances disturbance NNS 38526 766 77 in in IN 38526 766 78 the the DT 38526 766 79 universal universal JJ 38526 766 80 ether ether NN 38526 766 81 of of IN 38526 766 82 the the DT 38526 766 83 same same JJ 38526 766 84 character character NN 38526 766 85 as as IN 38526 766 86 those those DT 38526 766 87 which which WDT 38526 766 88 the the DT 38526 766 89 siren siren NN 38526 766 90 produces produce VBZ 38526 766 91 in in IN 38526 766 92 atmospheric atmospheric JJ 38526 766 93 air air NN 38526 766 94 . . . 38526 767 1 * * NFP 38526 767 2 * * NFP 38526 767 3 * * NFP 38526 767 4 * * NFP 38526 767 5 * * NFP 38526 767 6 We -PRON- PRP 38526 767 7 have have VBP 38526 767 8 to to TO 38526 767 9 consider consider VB 38526 767 10 in in IN 38526 767 11 the the DT 38526 767 12 next next JJ 38526 767 13 place place NN 38526 767 14 the the DT 38526 767 15 arrangements arrangement NNS 38526 767 16 of of IN 38526 767 17 the the DT 38526 767 18 receiving receiving NN 38526 767 19 station station NN 38526 767 20 and and CC 38526 767 21 the the DT 38526 767 22 various various JJ 38526 767 23 forms form NNS 38526 767 24 of of IN 38526 767 25 receivers receiver NNS 38526 767 26 that that WDT 38526 767 27 have have VBP 38526 767 28 been be VBN 38526 767 29 devised devise VBN 38526 767 30 for for IN 38526 767 31 effecting effect VBG 38526 767 32 telegraphy telegraphy NN 38526 767 33 by by IN 38526 767 34 Hertzian hertzian JJ 38526 767 35 waves wave NNS 38526 767 36 . . . 38526 768 1 Just just RB 38526 768 2 as as IN 38526 768 3 the the DT 38526 768 4 transmitting transmitting NN 38526 768 5 station station NN 38526 768 6 consists consist VBZ 38526 768 7 essentially essentially RB 38526 768 8 of of IN 38526 768 9 two two CD 38526 768 10 parts part NNS 38526 768 11 , , , 38526 768 12 viz viz NNP 38526 768 13 . . NNP 38526 768 14 , , , 38526 768 15 a a DT 38526 768 16 part part NN 38526 768 17 for for IN 38526 768 18 creating create VBG 38526 768 19 electrical electrical JJ 38526 768 20 oscillations oscillation NNS 38526 768 21 and and CC 38526 768 22 a a DT 38526 768 23 part part NN 38526 768 24 for for IN 38526 768 25 throwing throw VBG 38526 768 26 out out RP 38526 768 27 or or CC 38526 768 28 radiating radiate VBG 38526 768 29 electric electric JJ 38526 768 30 waves wave NNS 38526 768 31 , , , 38526 768 32 so so IN 38526 768 33 the the DT 38526 768 34 receiving receive VBG 38526 768 35 - - HYPH 38526 768 36 station station NN 38526 768 37 appliances appliance NNS 38526 768 38 may may MD 38526 768 39 be be VB 38526 768 40 divided divide VBN 38526 768 41 into into IN 38526 768 42 two two CD 38526 768 43 portions portion NNS 38526 768 44 ; ; : 38526 768 45 the the DT 38526 768 46 function function NN 38526 768 47 of of IN 38526 768 48 one one CD 38526 768 49 being be VBG 38526 768 50 to to TO 38526 768 51 catch catch VB 38526 768 52 up up RP 38526 768 53 a a DT 38526 768 54 portion portion NN 38526 768 55 of of IN 38526 768 56 the the DT 38526 768 57 energy energy NN 38526 768 58 of of IN 38526 768 59 the the DT 38526 768 60 passing pass VBG 38526 768 61 wave wave NN 38526 768 62 , , , 38526 768 63 and and CC 38526 768 64 that that DT 38526 768 65 of of IN 38526 768 66 the the DT 38526 768 67 other other JJ 38526 768 68 to to TO 38526 768 69 make make VB 38526 768 70 a a DT 38526 768 71 record record NN 38526 768 72 or or CC 38526 768 73 intelligible intelligible JJ 38526 768 74 signal signal NN 38526 768 75 in in IN 38526 768 76 some some DT 38526 768 77 manner manner NN 38526 768 78 in in IN 38526 768 79 the the DT 38526 768 80 form form NN 38526 768 81 of of IN 38526 768 82 an an DT 38526 768 83 audible audible JJ 38526 768 84 or or CC 38526 768 85 visible visible JJ 38526 768 86 sign sign NN 38526 768 87 . . . 38526 769 1 Accordingly accordingly RB 38526 769 2 , , , 38526 769 3 there there EX 38526 769 4 must must MD 38526 769 5 be be VB 38526 769 6 at at IN 38526 769 7 the the DT 38526 769 8 receiving receiving NN 38526 769 9 station station NN 38526 769 10 an an DT 38526 769 11 arrangement arrangement NN 38526 769 12 called call VBN 38526 769 13 a a DT 38526 769 14 receiving receive VBG 38526 769 15 aerial aerial NN 38526 769 16 , , , 38526 769 17 which which WDT 38526 769 18 in in IN 38526 769 19 general general JJ 38526 769 20 takes take VBZ 38526 769 21 the the DT 38526 769 22 form form NN 38526 769 23 of of IN 38526 769 24 a a DT 38526 769 25 long long JJ 38526 769 26 vertical vertical JJ 38526 769 27 wire wire NN 38526 769 28 or or CC 38526 769 29 wires wire NNS 38526 769 30 , , , 38526 769 31 similar similar JJ 38526 769 32 in in IN 38526 769 33 form form NN 38526 769 34 to to IN 38526 769 35 the the DT 38526 769 36 transmitting transmitting NN 38526 769 37 aerial aerial NN 38526 769 38 , , , 38526 769 39 There there EX 38526 769 40 is be VBZ 38526 769 41 , , , 38526 769 42 however however RB 38526 769 43 , , , 38526 769 44 a a DT 38526 769 45 distinct distinct JJ 38526 769 46 difference difference NN 38526 769 47 in in IN 38526 769 48 the the DT 38526 769 49 function function NN 38526 769 50 of of IN 38526 769 51 the the DT 38526 769 52 transmitting transmit VBG 38526 769 53 aerial aerial NN 38526 769 54 and and CC 38526 769 55 the the DT 38526 769 56 receiving receive VBG 38526 769 57 aerial aerial NN 38526 769 58 . . . 38526 770 1 The the DT 38526 770 2 function function NN 38526 770 3 of of IN 38526 770 4 the the DT 38526 770 5 first first JJ 38526 770 6 is be VBZ 38526 770 7 effective effective JJ 38526 770 8 radiation radiation NN 38526 770 9 , , , 38526 770 10 and and CC 38526 770 11 for for IN 38526 770 12 this this DT 38526 770 13 purpose purpose NN 38526 770 14 the the DT 38526 770 15 aerial aerial NN 38526 770 16 must must MD 38526 770 17 have have VB 38526 770 18 associated associate VBN 38526 770 19 with with IN 38526 770 20 it -PRON- PRP 38526 770 21 a a DT 38526 770 22 store store NN 38526 770 23 of of IN 38526 770 24 energy energy NN 38526 770 25 to to TO 38526 770 26 be be VB 38526 770 27 released release VBN 38526 770 28 as as IN 38526 770 29 wave wave NN 38526 770 30 energy energy NN 38526 770 31 ; ; : 38526 770 32 but but CC 38526 770 33 the the DT 38526 770 34 function function NN 38526 770 35 of of IN 38526 770 36 the the DT 38526 770 37 receiving receive VBG 38526 770 38 aerial aerial NN 38526 770 39 is be VBZ 38526 770 40 to to TO 38526 770 41 be be VB 38526 770 42 the the DT 38526 770 43 seat seat NN 38526 770 44 of of IN 38526 770 45 an an DT 38526 770 46 electromotive electromotive JJ 38526 770 47 force force NN 38526 770 48 which which WDT 38526 770 49 is be VBZ 38526 770 50 created create VBN 38526 770 51 by by IN 38526 770 52 the the DT 38526 770 53 electric electric JJ 38526 770 54 force force NN 38526 770 55 and and CC 38526 770 56 the the DT 38526 770 57 magnetic magnetic JJ 38526 770 58 force force NN 38526 770 59 of of IN 38526 770 60 the the DT 38526 770 61 incident incident NN 38526 770 62 electric electric JJ 38526 770 63 wave wave NN 38526 770 64 . . . 38526 771 1 In in IN 38526 771 2 tracing trace VBG 38526 771 3 out out RP 38526 771 4 the the DT 38526 771 5 mode mode NN 38526 771 6 of of IN 38526 771 7 operation operation NN 38526 771 8 of of IN 38526 771 9 the the DT 38526 771 10 transmitting transmit VBG 38526 771 11 aerial aerial NN 38526 771 12 , , , 38526 771 13 it -PRON- PRP 38526 771 14 was be VBD 38526 771 15 pointed point VBN 38526 771 16 out out RP 38526 771 17 that that IN 38526 771 18 the the DT 38526 771 19 electric electric JJ 38526 771 20 waves wave NNS 38526 771 21 emitted emit VBD 38526 771 22 consisted consist VBD 38526 771 23 of of IN 38526 771 24 alternations alternation NNS 38526 771 25 of of IN 38526 771 26 electric electric JJ 38526 771 27 force force NN 38526 771 28 in in IN 38526 771 29 a a DT 38526 771 30 direction direction NN 38526 771 31 which which WDT 38526 771 32 is be VBZ 38526 771 33 perpendicular perpendicular JJ 38526 771 34 to to IN 38526 771 35 the the DT 38526 771 36 surface surface NN 38526 771 37 of of IN 38526 771 38 the the DT 38526 771 39 earth earth NN 38526 771 40 , , , 38526 771 41 and and CC 38526 771 42 magnetic magnetic JJ 38526 771 43 force force NN 38526 771 44 parallel parallel NN 38526 771 45 to to IN 38526 771 46 the the DT 38526 771 47 surface surface NN 38526 771 48 of of IN 38526 771 49 the the DT 38526 771 50 earth earth NN 38526 771 51 . . . 38526 772 1 These these DT 38526 772 2 two two CD 38526 772 3 quantities quantity NNS 38526 772 4 , , , 38526 772 5 the the DT 38526 772 6 electric electric JJ 38526 772 7 force force NN 38526 772 8 and and CC 38526 772 9 the the DT 38526 772 10 magnetic magnetic JJ 38526 772 11 force force NN 38526 772 12 , , , 38526 772 13 are be VBP 38526 772 14 called call VBN 38526 772 15 the the DT 38526 772 16 _ _ NNP 38526 772 17 wave wave NN 38526 772 18 vectors vector NNS 38526 772 19 _ _ NNP 38526 772 20 , , , 38526 772 21 and and CC 38526 772 22 they -PRON- PRP 38526 772 23 both both DT 38526 772 24 lie lie VBP 38526 772 25 in in IN 38526 772 26 a a DT 38526 772 27 plane plane NN 38526 772 28 perpendicular perpendicular JJ 38526 772 29 to to IN 38526 772 30 the the DT 38526 772 31 direction direction NN 38526 772 32 in in IN 38526 772 33 which which WDT 38526 772 34 the the DT 38526 772 35 wave wave NN 38526 772 36 is be VBZ 38526 772 37 travelling travel VBG 38526 772 38 and and CC 38526 772 39 at at IN 38526 772 40 right right JJ 38526 772 41 angles angle NNS 38526 772 42 to to IN 38526 772 43 one one CD 38526 772 44 another another DT 38526 772 45 , , , 38526 772 46 the the DT 38526 772 47 electric electric JJ 38526 772 48 force force NN 38526 772 49 being be VBG 38526 772 50 perpendicular perpendicular JJ 38526 772 51 to to IN 38526 772 52 the the DT 38526 772 53 surface surface NN 38526 772 54 of of IN 38526 772 55 the the DT 38526 772 56 earth earth NN 38526 772 57 . . . 38526 773 1 In in IN 38526 773 2 optical optical JJ 38526 773 3 language language NN 38526 773 4 , , , 38526 773 5 the the DT 38526 773 6 wave wave NN 38526 773 7 sent send VBN 38526 773 8 out out RP 38526 773 9 by by IN 38526 773 10 the the DT 38526 773 11 aerial aerial NN 38526 773 12 would would MD 38526 773 13 be be VB 38526 773 14 called call VBN 38526 773 15 a a DT 38526 773 16 plane plane NN 38526 773 17 polarised polarise VBD 38526 773 18 wave wave NN 38526 773 19 , , , 38526 773 20 the the DT 38526 773 21 plane plane NN 38526 773 22 of of IN 38526 773 23 polarisation polarisation NN 38526 773 24 being be VBG 38526 773 25 parallel parallel JJ 38526 773 26 to to IN 38526 773 27 the the DT 38526 773 28 magnetic magnetic JJ 38526 773 29 force force NN 38526 773 30 . . . 38526 774 1 Hence hence RB 38526 774 2 , , , 38526 774 3 if if IN 38526 774 4 at at IN 38526 774 5 any any DT 38526 774 6 point point NN 38526 774 7 in in IN 38526 774 8 the the DT 38526 774 9 path path NN 38526 774 10 of of IN 38526 774 11 the the DT 38526 774 12 wave wave NN 38526 774 13 we -PRON- PRP 38526 774 14 erect erect VBP 38526 774 15 a a DT 38526 774 16 vertical vertical JJ 38526 774 17 conductor conductor NN 38526 774 18 , , , 38526 774 19 as as IN 38526 774 20 the the DT 38526 774 21 wave wave NN 38526 774 22 passes pass VBZ 38526 774 23 over over IN 38526 774 24 it -PRON- PRP 38526 774 25 , , , 38526 774 26 it -PRON- PRP 38526 774 27 is be VBZ 38526 774 28 cut cut VBN 38526 774 29 transversely transversely RB 38526 774 30 by by IN 38526 774 31 the the DT 38526 774 32 magnetic magnetic JJ 38526 774 33 force force NN 38526 774 34 of of IN 38526 774 35 the the DT 38526 774 36 wave wave NN 38526 774 37 and and CC 38526 774 38 longitudinally longitudinally RB 38526 774 39 by by IN 38526 774 40 the the DT 38526 774 41 electric electric JJ 38526 774 42 force force NN 38526 774 43 . . . 38526 775 1 Both both DT 38526 775 2 of of IN 38526 775 3 these these DT 38526 775 4 operations operation NNS 38526 775 5 result result VBP 38526 775 6 in in IN 38526 775 7 the the DT 38526 775 8 creation creation NN 38526 775 9 of of IN 38526 775 10 an an DT 38526 775 11 alternating alternate VBG 38526 775 12 electromotive electromotive JJ 38526 775 13 force force NN 38526 775 14 in in IN 38526 775 15 the the DT 38526 775 16 receiving receive VBG 38526 775 17 aerial aerial JJ 38526 775 18 wire wire NN 38526 775 19 . . . 38526 776 1 As as IN 38526 776 2 in in IN 38526 776 3 all all DT 38526 776 4 other other JJ 38526 776 5 cases case NNS 38526 776 6 of of IN 38526 776 7 oscillatory oscillatory JJ 38526 776 8 motion motion NN 38526 776 9 , , , 38526 776 10 the the DT 38526 776 11 principle principle NN 38526 776 12 of of IN 38526 776 13 resonance resonance NN 38526 776 14 may may MD 38526 776 15 here here RB 38526 776 16 be be VB 38526 776 17 brought bring VBN 38526 776 18 into into IN 38526 776 19 play play NN 38526 776 20 to to TO 38526 776 21 increase increase VB 38526 776 22 immensely immensely RB 38526 776 23 the the DT 38526 776 24 amplitude amplitude NN 38526 776 25 of of IN 38526 776 26 the the DT 38526 776 27 current current JJ 38526 776 28 oscillations oscillation NNS 38526 776 29 thereby thereby RB 38526 776 30 set set VBN 38526 776 31 up up RP 38526 776 32 in in IN 38526 776 33 the the DT 38526 776 34 receiving receive VBG 38526 776 35 aerial aerial NN 38526 776 36 . . . 38526 777 1 As as IN 38526 777 2 already already RB 38526 777 3 explained explain VBN 38526 777 4 , , , 38526 777 5 any any DT 38526 777 6 vertical vertical JJ 38526 777 7 insulated insulated JJ 38526 777 8 wire wire NN 38526 777 9 placed place VBN 38526 777 10 with with IN 38526 777 11 its -PRON- PRP$ 38526 777 12 lower low JJR 38526 777 13 end end NN 38526 777 14 near near IN 38526 777 15 the the DT 38526 777 16 earth earth NN 38526 777 17 has have VBZ 38526 777 18 capacity capacity NN 38526 777 19 with with IN 38526 777 20 respect respect NN 38526 777 21 to to IN 38526 777 22 the the DT 38526 777 23 earth earth NN 38526 777 24 , , , 38526 777 25 and and CC 38526 777 26 it -PRON- PRP 38526 777 27 has have VBZ 38526 777 28 also also RB 38526 777 29 inductance inductance NN 38526 777 30 , , , 38526 777 31 the the DT 38526 777 32 value value NN 38526 777 33 of of IN 38526 777 34 these these DT 38526 777 35 factors factor NNS 38526 777 36 depending depend VBG 38526 777 37 on on IN 38526 777 38 its -PRON- PRP$ 38526 777 39 shape shape NN 38526 777 40 and and CC 38526 777 41 height height NN 38526 777 42 . . . 38526 778 1 Accordingly accordingly RB 38526 778 2 , , , 38526 778 3 it -PRON- PRP 38526 778 4 has have VBZ 38526 778 5 a a DT 38526 778 6 natural natural JJ 38526 778 7 electrical electrical JJ 38526 778 8 time time NN 38526 778 9 - - HYPH 38526 778 10 period period NN 38526 778 11 of of IN 38526 778 12 its -PRON- PRP$ 38526 778 13 own own JJ 38526 778 14 , , , 38526 778 15 and and CC 38526 778 16 if if IN 38526 778 17 the the DT 38526 778 18 periodic periodic JJ 38526 778 19 electromotive electromotive JJ 38526 778 20 impulses impulse NNS 38526 778 21 which which WDT 38526 778 22 are be VBP 38526 778 23 set set VBN 38526 778 24 up up RP 38526 778 25 in in IN 38526 778 26 it -PRON- PRP 38526 778 27 by by IN 38526 778 28 the the DT 38526 778 29 passage passage NN 38526 778 30 of of IN 38526 778 31 the the DT 38526 778 32 waves wave NNS 38526 778 33 over over IN 38526 778 34 it -PRON- PRP 38526 778 35 agree agree VBP 38526 778 36 in in IN 38526 778 37 period period NN 38526 778 38 with with IN 38526 778 39 its -PRON- PRP$ 38526 778 40 own own JJ 38526 778 41 natural natural JJ 38526 778 42 time time NN 38526 778 43 - - HYPH 38526 778 44 period period NN 38526 778 45 , , , 38526 778 46 then then RB 38526 778 47 the the DT 38526 778 48 amplitude amplitude NN 38526 778 49 of of IN 38526 778 50 the the DT 38526 778 51 current current JJ 38526 778 52 vibrations vibration NNS 38526 778 53 in in IN 38526 778 54 it -PRON- PRP 38526 778 55 may may MD 38526 778 56 become become VB 38526 778 57 enormously enormously RB 38526 778 58 greater great JJR 38526 778 59 than than IN 38526 778 60 when when WRB 38526 778 61 there there EX 38526 778 62 is be VBZ 38526 778 63 a a DT 38526 778 64 disagreement disagreement NN 38526 778 65 between between IN 38526 778 66 these these DT 38526 778 67 two two CD 38526 778 68 periods period NNS 38526 778 69 . . . 38526 779 1 Before before IN 38526 779 2 concluding conclude VBG 38526 779 3 these these DT 38526 779 4 articles article NNS 38526 779 5 we -PRON- PRP 38526 779 6 shall shall MD 38526 779 7 return return VB 38526 779 8 to to IN 38526 779 9 this this DT 38526 779 10 subject subject NN 38526 779 11 of of IN 38526 779 12 electric electric JJ 38526 779 13 resonance resonance NN 38526 779 14 and and CC 38526 779 15 syntony syntony NN 38526 779 16 , , , 38526 779 17 and and CC 38526 779 18 discuss discuss VB 38526 779 19 it -PRON- PRP 38526 779 20 with with IN 38526 779 21 reference reference NN 38526 779 22 to to IN 38526 779 23 what what WP 38526 779 24 is be VBZ 38526 779 25 called call VBN 38526 779 26 the the DT 38526 779 27 tuning tuning NN 38526 779 28 of of IN 38526 779 29 Hertzian hertzian JJ 38526 779 30 wave wave NN 38526 779 31 stations station NNS 38526 779 32 . . . 38526 780 1 Meanwhile meanwhile RB 38526 780 2 , , , 38526 780 3 it -PRON- PRP 38526 780 4 may may MD 38526 780 5 be be VB 38526 780 6 said say VBN 38526 780 7 that that IN 38526 780 8 for for IN 38526 780 9 the the DT 38526 780 10 sake sake NN 38526 780 11 of of IN 38526 780 12 obtaining obtain VBG 38526 780 13 , , , 38526 780 14 at at IN 38526 780 15 any any DT 38526 780 16 rate rate NN 38526 780 17 in in IN 38526 780 18 an an DT 38526 780 19 approximate approximate JJ 38526 780 20 degree degree NN 38526 780 21 , , , 38526 780 22 this this DT 38526 780 23 coincidence coincidence NN 38526 780 24 of of IN 38526 780 25 time time NN 38526 780 26 - - HYPH 38526 780 27 period period NN 38526 780 28 , , , 38526 780 29 it -PRON- PRP 38526 780 30 is be VBZ 38526 780 31 generally generally RB 38526 780 32 usual usual JJ 38526 780 33 to to TO 38526 780 34 make make VB 38526 780 35 the the DT 38526 780 36 receiving receiving NN 38526 780 37 aerial aerial JJ 38526 780 38 as as RB 38526 780 39 far far RB 38526 780 40 as as IN 38526 780 41 possible possible JJ 38526 780 42 identical identical JJ 38526 780 43 with with IN 38526 780 44 the the DT 38526 780 45 transmitting transmit VBG 38526 780 46 aerial aerial NN 38526 780 47 . . . 38526 781 1 If if IN 38526 781 2 the the DT 38526 781 3 receiving receive VBG 38526 781 4 aerial aerial NN 38526 781 5 is be VBZ 38526 781 6 not not RB 38526 781 7 insulated insulate VBN 38526 781 8 , , , 38526 781 9 but but CC 38526 781 10 is be VBZ 38526 781 11 connected connect VBN 38526 781 12 to to IN 38526 781 13 the the DT 38526 781 14 earth earth NN 38526 781 15 at at IN 38526 781 16 its -PRON- PRP$ 38526 781 17 lower low JJR 38526 781 18 end end NN 38526 781 19 through through IN 38526 781 20 the the DT 38526 781 21 primary primary JJ 38526 781 22 coil coil NN 38526 781 23 of of IN 38526 781 24 an an DT 38526 781 25 oscillation oscillation NN 38526 781 26 transformer transformer NN 38526 781 27 , , , 38526 781 28 we -PRON- PRP 38526 781 29 can can MD 38526 781 30 still still RB 38526 781 31 set set VB 38526 781 32 up up RP 38526 781 33 in in IN 38526 781 34 it -PRON- PRP 38526 781 35 electrical electrical JJ 38526 781 36 oscillations oscillation NNS 38526 781 37 by by IN 38526 781 38 the the DT 38526 781 39 impact impact NN 38526 781 40 on on IN 38526 781 41 it -PRON- PRP 38526 781 42 of of IN 38526 781 43 an an DT 38526 781 44 electric electric JJ 38526 781 45 wave wave NN 38526 781 46 of of IN 38526 781 47 proper proper JJ 38526 781 48 period period NN 38526 781 49 ; ; : 38526 781 50 and and CC 38526 781 51 if if IN 38526 781 52 the the DT 38526 781 53 oscillation oscillation NN 38526 781 54 transformer transformer NN 38526 781 55 is be VBZ 38526 781 56 properly properly RB 38526 781 57 constructed construct VBN 38526 781 58 we -PRON- PRP 38526 781 59 can can MD 38526 781 60 draw draw VB 38526 781 61 from from IN 38526 781 62 its -PRON- PRP$ 38526 781 63 secondary secondary JJ 38526 781 64 circuit circuit NN 38526 781 65 electric electric JJ 38526 781 66 oscillations oscillation NNS 38526 781 67 in in IN 38526 781 68 a a DT 38526 781 69 similar similar JJ 38526 781 70 period period NN 38526 781 71 . . . 38526 782 1 One one CD 38526 782 2 problem problem NN 38526 782 3 in in IN 38526 782 4 connection connection NN 38526 782 5 with with IN 38526 782 6 the the DT 38526 782 7 design design NN 38526 782 8 of of IN 38526 782 9 a a DT 38526 782 10 receiving receive VBG 38526 782 11 aerial aerial NN 38526 782 12 is be VBZ 38526 782 13 that that DT 38526 782 14 of of IN 38526 782 15 increasing increase VBG 38526 782 16 its -PRON- PRP$ 38526 782 17 effective effective JJ 38526 782 18 length length NN 38526 782 19 and and CC 38526 782 20 capacity capacity NN 38526 782 21 so so IN 38526 782 22 as as IN 38526 782 23 to to TO 38526 782 24 increase increase VB 38526 782 25 correspondingly correspondingly RB 38526 782 26 the the DT 38526 782 27 electromotive electromotive JJ 38526 782 28 force force NN 38526 782 29 or or CC 38526 782 30 current current JJ 38526 782 31 oscillations oscillation NNS 38526 782 32 in in IN 38526 782 33 it -PRON- PRP 38526 782 34 . . . 38526 783 1 It -PRON- PRP 38526 783 2 is be VBZ 38526 783 3 clear clear JJ 38526 783 4 that that IN 38526 783 5 if if IN 38526 783 6 we -PRON- PRP 38526 783 7 put put VBP 38526 783 8 a a DT 38526 783 9 number number NN 38526 783 10 of of IN 38526 783 11 receiving receive VBG 38526 783 12 wires wire NNS 38526 783 13 in in IN 38526 783 14 parallel parallel NN 38526 783 15 so so IN 38526 783 16 that that IN 38526 783 17 each each DT 38526 783 18 one one NN 38526 783 19 of of IN 38526 783 20 them -PRON- PRP 38526 783 21 is be VBZ 38526 783 22 operated operate VBN 38526 783 23 upon upon IN 38526 783 24 by by IN 38526 783 25 the the DT 38526 783 26 wave wave NN 38526 783 27 separately separately RB 38526 783 28 , , , 38526 783 29 although although IN 38526 783 30 we -PRON- PRP 38526 783 31 can can MD 38526 783 32 increase increase VB 38526 783 33 in in IN 38526 783 34 this this DT 38526 783 35 way way NN 38526 783 36 the the DT 38526 783 37 magnitude magnitude NN 38526 783 38 of of IN 38526 783 39 the the DT 38526 783 40 alternating alternate VBG 38526 783 41 current current NN 38526 783 42 which which WDT 38526 783 43 can can MD 38526 783 44 be be VB 38526 783 45 drawn draw VBN 38526 783 46 off off RP 38526 783 47 from from IN 38526 783 48 the the DT 38526 783 49 aerial aerial NN 38526 783 50 , , , 38526 783 51 we -PRON- PRP 38526 783 52 can can MD 38526 783 53 not not RB 38526 783 54 increase increase VB 38526 783 55 the the DT 38526 783 56 electromotive electromotive JJ 38526 783 57 force force NN 38526 783 58 in in IN 38526 783 59 it -PRON- PRP 38526 783 60 except except IN 38526 783 61 by by IN 38526 783 62 increasing increase VBG 38526 783 63 the the DT 38526 783 64 actual actual JJ 38526 783 65 height height NN 38526 783 66 of of IN 38526 783 67 the the DT 38526 783 68 wires wire NNS 38526 783 69 . . . 38526 784 1 Unfortunately unfortunately RB 38526 784 2 , , , 38526 784 3 there there EX 38526 784 4 is be VBZ 38526 784 5 a a DT 38526 784 6 limit limit NN 38526 784 7 to to IN 38526 784 8 the the DT 38526 784 9 height height NN 38526 784 10 of of IN 38526 784 11 the the DT 38526 784 12 receiving receive VBG 38526 784 13 aerial aerial NN 38526 784 14 . . . 38526 785 1 It -PRON- PRP 38526 785 2 has have VBZ 38526 785 3 to to TO 38526 785 4 be be VB 38526 785 5 suspended suspend VBN 38526 785 6 , , , 38526 785 7 like like IN 38526 785 8 the the DT 38526 785 9 transmitting transmit VBG 38526 785 10 aerial aerial NN 38526 785 11 , , , 38526 785 12 from from IN 38526 785 13 a a DT 38526 785 14 mast mast JJ 38526 785 15 or or CC 38526 785 16 tower tower NN 38526 785 17 , , , 38526 785 18 and and CC 38526 785 19 the the DT 38526 785 20 engineering engineering NN 38526 785 21 problem problem NN 38526 785 22 of of IN 38526 785 23 constructing construct VBG 38526 785 24 such such PDT 38526 785 25 a a DT 38526 785 26 permanent permanent JJ 38526 785 27 supporting support VBG 38526 785 28 structure structure NN 38526 785 29 higher high JJR 38526 785 30 than than IN 38526 785 31 , , , 38526 785 32 say say UH 38526 785 33 , , , 38526 785 34 two two CD 38526 785 35 hundred hundred CD 38526 785 36 feet foot NNS 38526 785 37 is be VBZ 38526 785 38 a a DT 38526 785 39 difficult difficult JJ 38526 785 40 one one NN 38526 785 41 . . . 38526 786 1 Since since IN 38526 786 2 any any DT 38526 786 3 one one CD 38526 786 4 station station NN 38526 786 5 has have VBZ 38526 786 6 to to TO 38526 786 7 send send VB 38526 786 8 as as RB 38526 786 9 well well RB 38526 786 10 as as IN 38526 786 11 receive receive VB 38526 786 12 , , , 38526 786 13 it -PRON- PRP 38526 786 14 is be VBZ 38526 786 15 usual usual JJ 38526 786 16 to to TO 38526 786 17 make make VB 38526 786 18 one one CD 38526 786 19 and and CC 38526 786 20 the the DT 38526 786 21 same same JJ 38526 786 22 aerial aerial JJ 38526 786 23 wire wire NN 38526 786 24 or or CC 38526 786 25 wires wire NNS 38526 786 26 do do VBP 38526 786 27 double double JJ 38526 786 28 duty duty NN 38526 786 29 . . . 38526 787 1 It -PRON- PRP 38526 787 2 is be VBZ 38526 787 3 switched switch VBN 38526 787 4 over over RP 38526 787 5 from from IN 38526 787 6 the the DT 38526 787 7 transmitting transmitting NN 38526 787 8 to to IN 38526 787 9 the the DT 38526 787 10 receiving receive VBG 38526 787 11 apparatus apparatus NN 38526 787 12 , , , 38526 787 13 as as IN 38526 787 14 required require VBN 38526 787 15 . . . 38526 788 1 This this DT 38526 788 2 , , , 38526 788 3 however however RB 38526 788 4 , , , 38526 788 5 is be VBZ 38526 788 6 a a DT 38526 788 7 concession concession NN 38526 788 8 to to IN 38526 788 9 convenience convenience NN 38526 788 10 and and CC 38526 788 11 cost cost NN 38526 788 12 . . . 38526 789 1 In in IN 38526 789 2 some some DT 38526 789 3 respects respect NNS 38526 789 4 it -PRON- PRP 38526 789 5 would would MD 38526 789 6 be be VB 38526 789 7 better well JJR 38526 789 8 to to TO 38526 789 9 have have VB 38526 789 10 two two CD 38526 789 11 separate separate JJ 38526 789 12 aerials aerial NNS 38526 789 13 at at IN 38526 789 14 each each DT 38526 789 15 station station NN 38526 789 16 , , , 38526 789 17 the the DT 38526 789 18 one one CD 38526 789 19 of of IN 38526 789 20 the the DT 38526 789 21 best good JJS 38526 789 22 form form NN 38526 789 23 for for IN 38526 789 24 sending sending NN 38526 789 25 , , , 38526 789 26 and and CC 38526 789 27 the the DT 38526 789 28 other other JJ 38526 789 29 of of IN 38526 789 30 the the DT 38526 789 31 best good JJS 38526 789 32 form form NN 38526 789 33 for for IN 38526 789 34 receiving receive VBG 38526 789 35 . . . 38526 790 1 In in IN 38526 790 2 Mr. Mr. NNP 38526 790 3 Marconi Marconi NNP 38526 790 4 's 's POS 38526 790 5 early early JJ 38526 790 6 arrangements arrangement NNS 38526 790 7 , , , 38526 790 8 the the DT 38526 790 9 so so RB 38526 790 10 - - HYPH 38526 790 11 called call VBN 38526 790 12 coherer coherer NN 38526 790 13 or or CC 38526 790 14 sensitive sensitive JJ 38526 790 15 wave wave NN 38526 790 16 - - HYPH 38526 790 17 detecting detect VBG 38526 790 18 appliance appliance NN 38526 790 19 , , , 38526 790 20 to to TO 38526 790 21 be be VB 38526 790 22 described describe VBN 38526 790 23 more more RBR 38526 790 24 in in IN 38526 790 25 detail detail NN 38526 790 26 presently presently RB 38526 790 27 , , , 38526 790 28 was be VBD 38526 790 29 inserted insert VBN 38526 790 30 between between IN 38526 790 31 the the DT 38526 790 32 base base NN 38526 790 33 of of IN 38526 790 34 the the DT 38526 790 35 insulated insulated JJ 38526 790 36 receiving receive VBG 38526 790 37 aerial aerial NN 38526 790 38 and and CC 38526 790 39 the the DT 38526 790 40 earth earth NN 38526 790 41 , , , 38526 790 42 but but CC 38526 790 43 it -PRON- PRP 38526 790 44 was be VBD 38526 790 45 subsequently subsequently RB 38526 790 46 found find VBN 38526 790 47 by by IN 38526 790 48 him -PRON- PRP 38526 790 49 to to TO 38526 790 50 be be VB 38526 790 51 a a DT 38526 790 52 great great JJ 38526 790 53 improvement improvement NN 38526 790 54 to to TO 38526 790 55 act act VB 38526 790 56 upon upon IN 38526 790 57 the the DT 38526 790 58 receiving receive VBG 38526 790 59 device device NN 38526 790 60 , , , 38526 790 61 not not RB 38526 790 62 directly directly RB 38526 790 63 by by IN 38526 790 64 the the DT 38526 790 65 electromotive electromotive JJ 38526 790 66 force force NN 38526 790 67 set set VBN 38526 790 68 up up RP 38526 790 69 in in IN 38526 790 70 the the DT 38526 790 71 aerial aerial NN 38526 790 72 , , , 38526 790 73 but but CC 38526 790 74 by by IN 38526 790 75 the the DT 38526 790 76 induced induce VBN 38526 790 77 electromotive electromotive JJ 38526 790 78 force force NN 38526 790 79 of of IN 38526 790 80 a a DT 38526 790 81 special special JJ 38526 790 82 form form NN 38526 790 83 of of IN 38526 790 84 step step NN 38526 790 85 - - HYPH 38526 790 86 up up RP 38526 790 87 oscillation oscillation NN 38526 790 88 transformer transformer NN 38526 790 89 he -PRON- PRP 38526 790 90 calls call VBZ 38526 790 91 a a DT 38526 790 92 " " `` 38526 790 93 jigger jigger NN 38526 790 94 , , , 38526 790 95 " " '' 38526 790 96 the the DT 38526 790 97 primary primary JJ 38526 790 98 circuit circuit NN 38526 790 99 of of IN 38526 790 100 which which WDT 38526 790 101 was be VBD 38526 790 102 inserted insert VBN 38526 790 103 in in IN 38526 790 104 between between IN 38526 790 105 the the DT 38526 790 106 receiving receive VBG 38526 790 107 aerial aerial NN 38526 790 108 and and CC 38526 790 109 the the DT 38526 790 110 earth earth NN 38526 790 111 plate plate NN 38526 790 112 , , , 38526 790 113 and and CC 38526 790 114 the the DT 38526 790 115 secondary secondary JJ 38526 790 116 circuit circuit NN 38526 790 117 was be VBD 38526 790 118 connected connect VBN 38526 790 119 to to IN 38526 790 120 the the DT 38526 790 121 sensitive sensitive JJ 38526 790 122 organ organ NN 38526 790 123 of of IN 38526 790 124 the the DT 38526 790 125 telegraphic telegraphic JJ 38526 790 126 receiving receive VBG 38526 790 127 arrangements arrangement NNS 38526 790 128 . . . 38526 791 1 [ [ -LRB- 38526 791 2 23 23 CD 38526 791 3 ] ] -RRB- 38526 791 4 A a DT 38526 791 5 suggestion suggestion NN 38526 791 6 to to IN 38526 791 7 employ employ VB 38526 791 8 transformed transform VBN 38526 791 9 oscillations oscillation NNS 38526 791 10 in in IN 38526 791 11 affecting affect VBG 38526 791 12 a a DT 38526 791 13 coherer coherer NN 38526 791 14 , , , 38526 791 15 had have VBD 38526 791 16 also also RB 38526 791 17 been be VBN 38526 791 18 described describe VBN 38526 791 19 in in IN 38526 791 20 a a DT 38526 791 21 patent patent NN 38526 791 22 specification specification NN 38526 791 23 by by IN 38526 791 24 Sir Sir NNP 38526 791 25 Oliver Oliver NNP 38526 791 26 Lodge Lodge NNP 38526 791 27 , , , 38526 791 28 in in IN 38526 791 29 1897 1897 CD 38526 791 30 , , , 38526 791 31 but but CC 38526 791 32 the the DT 38526 791 33 essence essence NN 38526 791 34 of of IN 38526 791 35 success success NN 38526 791 36 in in IN 38526 791 37 the the DT 38526 791 38 use use NN 38526 791 39 of of IN 38526 791 40 this this DT 38526 791 41 device device NN 38526 791 42 is be VBZ 38526 791 43 not not RB 38526 791 44 merely merely RB 38526 791 45 the the DT 38526 791 46 employment employment NN 38526 791 47 of of IN 38526 791 48 a a DT 38526 791 49 transformer transformer NN 38526 791 50 , , , 38526 791 51 but but CC 38526 791 52 of of IN 38526 791 53 a a DT 38526 791 54 transformer transformer NN 38526 791 55 constructed construct VBN 38526 791 56 specially specially RB 38526 791 57 to to TO 38526 791 58 transform transform VB 38526 791 59 electrical electrical JJ 38526 791 60 oscillations oscillation NNS 38526 791 61 . . . 38526 792 1 Turning turning NN 38526 792 2 , , , 38526 792 3 then then RB 38526 792 4 , , , 38526 792 5 to to IN 38526 792 6 the the DT 38526 792 7 consideration consideration NN 38526 792 8 of of IN 38526 792 9 the the DT 38526 792 10 relation relation NN 38526 792 11 existing exist VBG 38526 792 12 between between IN 38526 792 13 the the DT 38526 792 14 transmitting transmitting NN 38526 792 15 and and CC 38526 792 16 receiving receive VBG 38526 792 17 aerials aerial NNS 38526 792 18 , , , 38526 792 19 we -PRON- PRP 38526 792 20 note note VBP 38526 792 21 that that IN 38526 792 22 in in IN 38526 792 23 their -PRON- PRP$ 38526 792 24 simplest simple JJS 38526 792 25 form form NN 38526 792 26 these these DT 38526 792 27 consist consist NN 38526 792 28 of of IN 38526 792 29 two two CD 38526 792 30 similar similar JJ 38526 792 31 tall tall JJ 38526 792 32 rods rod NNS 38526 792 33 of of IN 38526 792 34 metal metal NN 38526 792 35 placed place VBN 38526 792 36 upright upright RB 38526 792 37 , , , 38526 792 38 with with IN 38526 792 39 their -PRON- PRP$ 38526 792 40 feet foot NNS 38526 792 41 in in IN 38526 792 42 good good JJ 38526 792 43 connection connection NN 38526 792 44 with with IN 38526 792 45 the the DT 38526 792 46 earth earth NN 38526 792 47 at at IN 38526 792 48 two two CD 38526 792 49 places place NNS 38526 792 50 . . . 38526 793 1 We -PRON- PRP 38526 793 2 may may MD 38526 793 3 think think VB 38526 793 4 of of IN 38526 793 5 them -PRON- PRP 38526 793 6 as as IN 38526 793 7 two two CD 38526 793 8 identical identical JJ 38526 793 9 lightning lightning NN 38526 793 10 conductors conductor NNS 38526 793 11 , , , 38526 793 12 well well RB 38526 793 13 earthed earth VBN 38526 793 14 at at IN 38526 793 15 the the DT 38526 793 16 bottom bottom NN 38526 793 17 , , , 38526 793 18 and and CC 38526 793 19 supported support VBN 38526 793 20 by by IN 38526 793 21 non non JJ 38526 793 22 - - JJ 38526 793 23 conducting conducting JJ 38526 793 24 masts mast NNS 38526 793 25 or or CC 38526 793 26 towers tower NNS 38526 793 27 . . . 38526 794 1 These these DT 38526 794 2 rods rod NNS 38526 794 3 must must MD 38526 794 4 be be VB 38526 794 5 in in IN 38526 794 6 good good JJ 38526 794 7 connection connection NN 38526 794 8 with with IN 38526 794 9 the the DT 38526 794 10 earth earth NN 38526 794 11 , , , 38526 794 12 and and CC 38526 794 13 therefore therefore RB 38526 794 14 with with IN 38526 794 15 it -PRON- PRP 38526 794 16 form form NN 38526 794 17 , , , 38526 794 18 as as IN 38526 794 19 it -PRON- PRP 38526 794 20 were be VBD 38526 794 21 , , , 38526 794 22 one one CD 38526 794 23 conductor conductor NN 38526 794 24 . . . 38526 795 1 If if IN 38526 795 2 , , , 38526 795 3 as as IN 38526 795 4 usual usual JJ 38526 795 5 , , , 38526 795 6 these these DT 38526 795 7 aerials aerial NNS 38526 795 8 are be VBP 38526 795 9 separated separate VBN 38526 795 10 by by IN 38526 795 11 the the DT 38526 795 12 sea sea NN 38526 795 13 , , , 38526 795 14 the the DT 38526 795 15 intermediate intermediate JJ 38526 795 16 portion portion NN 38526 795 17 of of IN 38526 795 18 this this DT 38526 795 19 circuit circuit NN 38526 795 20 is be VBZ 38526 795 21 an an DT 38526 795 22 electrolyte electrolyte NN 38526 795 23 . . . 38526 796 1 The the DT 38526 796 2 operations operation NNS 38526 796 3 which which WDT 38526 796 4 take take VBP 38526 796 5 place place NN 38526 796 6 when when WRB 38526 796 7 a a DT 38526 796 8 signal signal NN 38526 796 9 is be VBZ 38526 796 10 sent send VBN 38526 796 11 are be VBP 38526 796 12 as as IN 38526 796 13 follows:-- follows:-- ADD 38526 796 14 At at IN 38526 796 15 the the DT 38526 796 16 transmitting transmitting NN 38526 796 17 station station NN 38526 796 18 , , , 38526 796 19 we -PRON- PRP 38526 796 20 set set VBD 38526 796 21 up up RP 38526 796 22 in in IN 38526 796 23 the the DT 38526 796 24 transmitting transmit VBG 38526 796 25 aerial aerial JJ 38526 796 26 electric electric JJ 38526 796 27 oscillations oscillation NNS 38526 796 28 , , , 38526 796 29 of of IN 38526 796 30 which which WDT 38526 796 31 the the DT 38526 796 32 frequency frequency NN 38526 796 33 may may MD 38526 796 34 be be VB 38526 796 35 of of IN 38526 796 36 the the DT 38526 796 37 order order NN 38526 796 38 of of IN 38526 796 39 a a DT 38526 796 40 million million CD 38526 796 41 , , , 38526 796 42 _ _ NNP 38526 796 43 i.e. i.e. FW 38526 796 44 _ _ NNP 38526 796 45 , , , 38526 796 46 the the DT 38526 796 47 oscillations oscillation NNS 38526 796 48 as as RB 38526 796 49 long long RB 38526 796 50 as as IN 38526 796 51 they -PRON- PRP 38526 796 52 last last RB 38526 796 53 are be VBP 38526 796 54 at at IN 38526 796 55 the the DT 38526 796 56 rate rate NN 38526 796 57 of of IN 38526 796 58 a a DT 38526 796 59 million million CD 38526 796 60 a a DT 38526 796 61 second second NN 38526 796 62 . . . 38526 797 1 Each each DT 38526 797 2 spark spark NN 38526 797 3 discharge discharge NN 38526 797 4 at at IN 38526 797 5 the the DT 38526 797 6 transmitter transmitter NN 38526 797 7 results result NNS 38526 797 8 , , , 38526 797 9 however however RB 38526 797 10 , , , 38526 797 11 only only RB 38526 797 12 in in IN 38526 797 13 the the DT 38526 797 14 production production NN 38526 797 15 of of IN 38526 797 16 a a DT 38526 797 17 train train NN 38526 797 18 of of IN 38526 797 19 a a DT 38526 797 20 dozen dozen NN 38526 797 21 or or CC 38526 797 22 two two CD 38526 797 23 oscillations oscillation NNS 38526 797 24 , , , 38526 797 25 and and CC 38526 797 26 these these DT 38526 797 27 trains train NNS 38526 797 28 succeed succeed VBP 38526 797 29 each each DT 38526 797 30 other other JJ 38526 797 31 at at IN 38526 797 32 a a DT 38526 797 33 rate rate NN 38526 797 34 depending depend VBG 38526 797 35 upon upon IN 38526 797 36 the the DT 38526 797 37 transmitting transmit VBG 38526 797 38 arrangements arrangement NNS 38526 797 39 used use VBN 38526 797 40 . . . 38526 798 1 Each each DT 38526 798 2 oscillation oscillation NN 38526 798 3 in in IN 38526 798 4 the the DT 38526 798 5 transmitting transmit VBG 38526 798 6 aerial aerial NN 38526 798 7 is be VBZ 38526 798 8 accompanied accompany VBN 38526 798 9 by by IN 38526 798 10 the the DT 38526 798 11 detachment detachment NN 38526 798 12 from from IN 38526 798 13 it -PRON- PRP 38526 798 14 of of IN 38526 798 15 semi semi JJ 38526 798 16 - - NNS 38526 798 17 loops loop NNS 38526 798 18 of of IN 38526 798 19 electric electric JJ 38526 798 20 strain strain NN 38526 798 21 , , , 38526 798 22 as as IN 38526 798 23 already already RB 38526 798 24 explained explain VBN 38526 798 25 . . . 38526 799 1 The the DT 38526 799 2 alterations alteration NNS 38526 799 3 of of IN 38526 799 4 electric electric JJ 38526 799 5 strain strain NN 38526 799 6 directed direct VBN 38526 799 7 perpendicularly perpendicularly RB 38526 799 8 to to IN 38526 799 9 the the DT 38526 799 10 earth earth NN 38526 799 11 , , , 38526 799 12 and and CC 38526 799 13 of of IN 38526 799 14 the the DT 38526 799 15 associated associated NNP 38526 799 16 magnetic magnetic NNP 38526 799 17 force force NN 38526 799 18 parallel parallel NN 38526 799 19 to to IN 38526 799 20 the the DT 38526 799 21 earth earth NN 38526 799 22 , , , 38526 799 23 constitute constitute VB 38526 799 24 an an DT 38526 799 25 electric electric JJ 38526 799 26 wave wave NN 38526 799 27 in in IN 38526 799 28 the the DT 38526 799 29 ether ether NN 38526 799 30 , , , 38526 799 31 just just RB 38526 799 32 as as IN 38526 799 33 the the DT 38526 799 34 alternations alternation NNS 38526 799 35 of of IN 38526 799 36 pressure pressure NN 38526 799 37 and and CC 38526 799 38 motion motion NN 38526 799 39 of of IN 38526 799 40 air air NN 38526 799 41 molecules molecule NNS 38526 799 42 constitute constitute VBP 38526 799 43 an an DT 38526 799 44 air air NN 38526 799 45 wave wave NN 38526 799 46 . . . 38526 800 1 Associated associate VBN 38526 800 2 with with IN 38526 800 3 these these DT 38526 800 4 physical physical JJ 38526 800 5 actions action NNS 38526 800 6 above above IN 38526 800 7 ground ground NN 38526 800 8 , , , 38526 800 9 there there EX 38526 800 10 is be VBZ 38526 800 11 a a DT 38526 800 12 propagation propagation NN 38526 800 13 through through IN 38526 800 14 the the DT 38526 800 15 earth earth NN 38526 800 16 of of IN 38526 800 17 electric electric JJ 38526 800 18 action action NN 38526 800 19 , , , 38526 800 20 which which WDT 38526 800 21 may may MD 38526 800 22 consist consist VB 38526 800 23 in in IN 38526 800 24 a a DT 38526 800 25 motion motion NN 38526 800 26 or or CC 38526 800 27 atomic atomic JJ 38526 800 28 exchange exchange NN 38526 800 29 of of IN 38526 800 30 electrons electron NNS 38526 800 31 . . . 38526 801 1 Each each DT 38526 801 2 change change NN 38526 801 3 or or CC 38526 801 4 movement movement NN 38526 801 5 of of IN 38526 801 6 a a DT 38526 801 7 semi semi JJ 38526 801 8 - - JJ 38526 801 9 loop loop NN 38526 801 10 of of IN 38526 801 11 electric electric JJ 38526 801 12 strain strain NN 38526 801 13 above above IN 38526 801 14 ground ground NN 38526 801 15 has have VBZ 38526 801 16 its -PRON- PRP$ 38526 801 17 equivalent equivalent NN 38526 801 18 below below IN 38526 801 19 ground ground NN 38526 801 20 in in IN 38526 801 21 inter inter JJ 38526 801 22 - - JJ 38526 801 23 atomic atomic JJ 38526 801 24 exchanges exchange NNS 38526 801 25 or or CC 38526 801 26 movements movement NNS 38526 801 27 of of IN 38526 801 28 the the DT 38526 801 29 electrons electron NNS 38526 801 30 , , , 38526 801 31 on on IN 38526 801 32 which which WDT 38526 801 33 the the DT 38526 801 34 ends end NNS 38526 801 35 of of IN 38526 801 36 these these DT 38526 801 37 semi semi JJ 38526 801 38 - - NNS 38526 801 39 loops loop NNS 38526 801 40 of of IN 38526 801 41 electric electric JJ 38526 801 42 strain strain NN 38526 801 43 terminate terminate NN 38526 801 44 . . . 38526 802 1 The the DT 38526 802 2 earth earth NN 38526 802 3 must must MD 38526 802 4 play play VB 38526 802 5 , , , 38526 802 6 therefore therefore RB 38526 802 7 , , , 38526 802 8 a a DT 38526 802 9 very very RB 38526 802 10 important important JJ 38526 802 11 part part NN 38526 802 12 in in IN 38526 802 13 so so RB 38526 802 14 - - HYPH 38526 802 15 called call VBN 38526 802 16 " " `` 38526 802 17 wireless wireless JJ 38526 802 18 telegraphy telegraphy NN 38526 802 19 , , , 38526 802 20 " " '' 38526 802 21 and and CC 38526 802 22 we -PRON- PRP 38526 802 23 might may MD 38526 802 24 also also RB 38526 802 25 say say VB 38526 802 26 the the DT 38526 802 27 earth earth NN 38526 802 28 does do VBZ 38526 802 29 as as RB 38526 802 30 much much JJ 38526 802 31 as as IN 38526 802 32 the the DT 38526 802 33 ether ether NN 38526 802 34 in in IN 38526 802 35 its -PRON- PRP$ 38526 802 36 production production NN 38526 802 37 . . . 38526 803 1 The the DT 38526 803 2 function function NN 38526 803 3 of of IN 38526 803 4 the the DT 38526 803 5 receiving receive VBG 38526 803 6 aerial aerial NN 38526 803 7 is be VBZ 38526 803 8 to to TO 38526 803 9 bring bring VB 38526 803 10 about about RP 38526 803 11 a a DT 38526 803 12 union union NN 38526 803 13 between between IN 38526 803 14 these these DT 38526 803 15 two two CD 38526 803 16 operations operation NNS 38526 803 17 above above IN 38526 803 18 and and CC 38526 803 19 below below IN 38526 803 20 ground ground NN 38526 803 21 . . . 38526 804 1 When when WRB 38526 804 2 the the DT 38526 804 3 electric electric JJ 38526 804 4 waves wave NNS 38526 804 5 fall fall VBP 38526 804 6 upon upon IN 38526 804 7 it -PRON- PRP 38526 804 8 , , , 38526 804 9 they -PRON- PRP 38526 804 10 give give VBP 38526 804 11 rise rise NN 38526 804 12 to to IN 38526 804 13 electromotive electromotive JJ 38526 804 14 force force NN 38526 804 15 in in IN 38526 804 16 the the DT 38526 804 17 receiving receive VBG 38526 804 18 aerial aerial NN 38526 804 19 , , , 38526 804 20 and and CC 38526 804 21 , , , 38526 804 22 therefore therefore RB 38526 804 23 , , , 38526 804 24 produce produce VB 38526 804 25 oscillations oscillation NNS 38526 804 26 in in IN 38526 804 27 it -PRON- PRP 38526 804 28 which which WDT 38526 804 29 , , , 38526 804 30 in in IN 38526 804 31 fact fact NN 38526 804 32 , , , 38526 804 33 are be VBP 38526 804 34 electric electric JJ 38526 804 35 currents current NNS 38526 804 36 flowing flow VBG 38526 804 37 into into IN 38526 804 38 and and CC 38526 804 39 out out IN 38526 804 40 of of IN 38526 804 41 the the DT 38526 804 42 receiving receive VBG 38526 804 43 aerial aerial NN 38526 804 44 . . . 38526 805 1 We -PRON- PRP 38526 805 2 may may MD 38526 805 3 say say VB 38526 805 4 that that IN 38526 805 5 the the DT 38526 805 6 transmitting transmit VBG 38526 805 7 aerial aerial NN 38526 805 8 , , , 38526 805 9 the the DT 38526 805 10 receiving receive VBG 38526 805 11 aerial aerial NN 38526 805 12 and and CC 38526 805 13 the the DT 38526 805 14 earth earth NN 38526 805 15 form form NN 38526 805 16 one one CD 38526 805 17 gigantic gigantic JJ 38526 805 18 Hertz hertz JJ 38526 805 19 oscillator oscillator NN 38526 805 20 . . . 38526 806 1 In in IN 38526 806 2 one one CD 38526 806 3 part part NN 38526 806 4 of of IN 38526 806 5 this this DT 38526 806 6 system system NN 38526 806 7 , , , 38526 806 8 electric electric JJ 38526 806 9 oscillations oscillation NNS 38526 806 10 of of IN 38526 806 11 a a DT 38526 806 12 certain certain JJ 38526 806 13 period period NN 38526 806 14 are be VBP 38526 806 15 set set VBN 38526 806 16 up up RP 38526 806 17 by by IN 38526 806 18 the the DT 38526 806 19 discharge discharge NN 38526 806 20 of of IN 38526 806 21 a a DT 38526 806 22 condenser condenser NN 38526 806 23 and and CC 38526 806 24 are be VBP 38526 806 25 propagated propagate VBN 38526 806 26 to to IN 38526 806 27 the the DT 38526 806 28 other other JJ 38526 806 29 part part NN 38526 806 30 . . . 38526 807 1 In in IN 38526 807 2 the the DT 38526 807 3 earth earth NN 38526 807 4 , , , 38526 807 5 there there EX 38526 807 6 is be VBZ 38526 807 7 a a DT 38526 807 8 propagation propagation NN 38526 807 9 of of IN 38526 807 10 electric electric JJ 38526 807 11 oscillations oscillation NNS 38526 807 12 ; ; : 38526 807 13 in in IN 38526 807 14 the the DT 38526 807 15 space space NN 38526 807 16 above above RB 38526 807 17 and and CC 38526 807 18 between between IN 38526 807 19 the the DT 38526 807 20 aerials aerial NNS 38526 807 21 , , , 38526 807 22 there there EX 38526 807 23 is be VBZ 38526 807 24 a a DT 38526 807 25 propagation propagation NN 38526 807 26 of of IN 38526 807 27 electric electric JJ 38526 807 28 waves wave NNS 38526 807 29 . . . 38526 808 1 The the DT 38526 808 2 receiving receive VBG 38526 808 3 aerial aerial JJ 38526 808 4 _ _ NNP 38526 808 5 feels feel VBZ 38526 808 6 _ _ NNP 38526 808 7 , , , 38526 808 8 therefore therefore RB 38526 808 9 , , , 38526 808 10 what what WP 38526 808 11 is be VBZ 38526 808 12 happening happen VBG 38526 808 13 at at IN 38526 808 14 the the DT 38526 808 15 distant distant JJ 38526 808 16 aerial aerial NN 38526 808 17 and and CC 38526 808 18 can can MD 38526 808 19 be be VB 38526 808 20 made make VBN 38526 808 21 to to TO 38526 808 22 record record VB 38526 808 23 it -PRON- PRP 38526 808 24 . . . 38526 809 1 [ [ -LRB- 38526 809 2 24 24 CD 38526 809 3 ] ] -RRB- 38526 809 4 We -PRON- PRP 38526 809 5 have have VBP 38526 809 6 next next JJ 38526 809 7 to to TO 38526 809 8 consider consider VB 38526 809 9 the the DT 38526 809 10 question question NN 38526 809 11 of of IN 38526 809 12 the the DT 38526 809 13 wave wave NN 38526 809 14 - - HYPH 38526 809 15 detecting detecting NN 38526 809 16 devices device NNS 38526 809 17 which which WDT 38526 809 18 enable enable VBP 38526 809 19 us -PRON- PRP 38526 809 20 to to TO 38526 809 21 appreciate appreciate VB 38526 809 22 and and CC 38526 809 23 record record VB 38526 809 24 the the DT 38526 809 25 impact impact NN 38526 809 26 of of IN 38526 809 27 a a DT 38526 809 28 wave wave NN 38526 809 29 or or CC 38526 809 30 wave wave NN 38526 809 31 train train NN 38526 809 32 against against IN 38526 809 33 the the DT 38526 809 34 aerial aerial NN 38526 809 35 . . . 38526 810 1 At at IN 38526 810 2 the the DT 38526 810 3 very very JJ 38526 810 4 outset outset NN 38526 810 5 it -PRON- PRP 38526 810 6 will will MD 38526 810 7 be be VB 38526 810 8 necessary necessary JJ 38526 810 9 to to TO 38526 810 10 coin coin VB 38526 810 11 a a DT 38526 810 12 new new JJ 38526 810 13 word word NN 38526 810 14 to to TO 38526 810 15 apply apply VB 38526 810 16 generally generally RB 38526 810 17 to to IN 38526 810 18 these these DT 38526 810 19 appliances appliance NNS 38526 810 20 . . . 38526 811 1 Most Most JJS 38526 811 2 readers reader NNS 38526 811 3 are be VBP 38526 811 4 probably probably RB 38526 811 5 familiar familiar JJ 38526 811 6 with with IN 38526 811 7 the the DT 38526 811 8 term term NN 38526 811 9 " " `` 38526 811 10 coherer coherer NN 38526 811 11 , , , 38526 811 12 " " '' 38526 811 13 which which WDT 38526 811 14 was be VBD 38526 811 15 applied apply VBN 38526 811 16 by by IN 38526 811 17 Sir Sir NNP 38526 811 18 Oliver Oliver NNP 38526 811 19 Lodge Lodge NNP 38526 811 20 , , , 38526 811 21 in in IN 38526 811 22 the the DT 38526 811 23 first first JJ 38526 811 24 instance instance NN 38526 811 25 , , , 38526 811 26 to to IN 38526 811 27 an an DT 38526 811 28 electric electric JJ 38526 811 29 wave wave NN 38526 811 30 - - HYPH 38526 811 31 detecting detect VBG 38526 811 32 device device NN 38526 811 33 of of IN 38526 811 34 one one CD 38526 811 35 particular particular JJ 38526 811 36 kind kind NN 38526 811 37 -- -- : 38526 811 38 viz viz NN 38526 811 39 . . NNP 38526 811 40 , , , 38526 811 41 that that IN 38526 811 42 in in IN 38526 811 43 which which WDT 38526 811 44 a a DT 38526 811 45 metal metal NN 38526 811 46 point point NN 38526 811 47 was be VBD 38526 811 48 lightly lightly RB 38526 811 49 pressed press VBN 38526 811 50 against against IN 38526 811 51 another another DT 38526 811 52 metal metal NN 38526 811 53 surface surface NN 38526 811 54 and and CC 38526 811 55 caused cause VBN 38526 811 56 to to TO 38526 811 57 stick stick VB 38526 811 58 to to IN 38526 811 59 it -PRON- PRP 38526 811 60 when when WRB 38526 811 61 an an DT 38526 811 62 electric electric JJ 38526 811 63 wave wave NN 38526 811 64 fell fall VBD 38526 811 65 upon upon IN 38526 811 66 it -PRON- PRP 38526 811 67 . . . 38526 812 1 As as IN 38526 812 2 our -PRON- PRP$ 38526 812 3 knowledge knowledge NN 38526 812 4 increased increase VBD 38526 812 5 , , , 38526 812 6 it -PRON- PRP 38526 812 7 was be VBD 38526 812 8 found find VBN 38526 812 9 that that IN 38526 812 10 there there EX 38526 812 11 were be VBD 38526 812 12 many many JJ 38526 812 13 cases case NNS 38526 812 14 in in IN 38526 812 15 which which WDT 38526 812 16 the the DT 38526 812 17 effect effect NN 38526 812 18 of of IN 38526 812 19 the the DT 38526 812 20 electric electric JJ 38526 812 21 radiation radiation NN 38526 812 22 was be VBD 38526 812 23 to to TO 38526 812 24 cause cause VB 38526 812 25 a a DT 38526 812 26 severance severance NN 38526 812 27 and and CC 38526 812 28 not not RB 38526 812 29 a a DT 38526 812 30 coherence coherence NN 38526 812 31 , , , 38526 812 32 and and CC 38526 812 33 hence hence RB 38526 812 34 such such JJ 38526 812 35 clumsy clumsy JJ 38526 812 36 phrases phrase NNS 38526 812 37 as as IN 38526 812 38 " " `` 38526 812 39 anticoherer anticoherer JJ 38526 812 40 " " '' 38526 812 41 and and CC 38526 812 42 " " `` 38526 812 43 self self NN 38526 812 44 - - HYPH 38526 812 45 decohering decohere VBG 38526 812 46 coherer coherer NN 38526 812 47 " " '' 38526 812 48 have have VBP 38526 812 49 come come VBN 38526 812 50 into into IN 38526 812 51 use use NN 38526 812 52 . . . 38526 813 1 Moreover moreover RB 38526 813 2 , , , 38526 813 3 we -PRON- PRP 38526 813 4 have have VBP 38526 813 5 now now RB 38526 813 6 many many JJ 38526 813 7 kinds kind NNS 38526 813 8 of of IN 38526 813 9 electric electric JJ 38526 813 10 wave wave NN 38526 813 11 detectors detector NNS 38526 813 12 based base VBN 38526 813 13 on on IN 38526 813 14 quite quite RB 38526 813 15 different different JJ 38526 813 16 physical physical JJ 38526 813 17 principles principle NNS 38526 813 18 . . . 38526 814 1 At at IN 38526 814 2 the the DT 38526 814 3 risk risk NN 38526 814 4 of of IN 38526 814 5 incurring incur VBG 38526 814 6 reprobation reprobation NN 38526 814 7 for for IN 38526 814 8 adding add VBG 38526 814 9 to to IN 38526 814 10 scientific scientific JJ 38526 814 11 nomenclature nomenclature NN 38526 814 12 , , , 38526 814 13 the the DT 38526 814 14 author author NN 38526 814 15 ventures venture VBZ 38526 814 16 to to TO 38526 814 17 think think VB 38526 814 18 that that IN 38526 814 19 the the DT 38526 814 20 time time NN 38526 814 21 has have VBZ 38526 814 22 arrived arrive VBN 38526 814 23 when when WRB 38526 814 24 a a DT 38526 814 25 simple simple JJ 38526 814 26 and and CC 38526 814 27 inclusive inclusive JJ 38526 814 28 term term NN 38526 814 29 will will MD 38526 814 30 be be VB 38526 814 31 found find VBN 38526 814 32 useful useful JJ 38526 814 33 to to TO 38526 814 34 describe describe VB 38526 814 35 all all PDT 38526 814 36 the the DT 38526 814 37 devices device NNS 38526 814 38 , , , 38526 814 39 whatever whatever WDT 38526 814 40 their -PRON- PRP$ 38526 814 41 nature nature NN 38526 814 42 , , , 38526 814 43 which which WDT 38526 814 44 are be VBP 38526 814 45 employed employ VBN 38526 814 46 for for IN 38526 814 47 detecting detect VBG 38526 814 48 the the DT 38526 814 49 presence presence NN 38526 814 50 of of IN 38526 814 51 an an DT 38526 814 52 electric electric JJ 38526 814 53 wave wave NN 38526 814 54 . . . 38526 815 1 For for IN 38526 815 2 this this DT 38526 815 3 purpose purpose NN 38526 815 4 the the DT 38526 815 5 term term NN 38526 815 6 _ _ NNP 38526 815 7 kumascope kumascope NN 38526 815 8 _ _ NNP 38526 815 9 , , , 38526 815 10 from from IN 38526 815 11 the the DT 38526 815 12 Greek Greek NNP 38526 815 13 [ [ -LRB- 38526 815 14 Greek Greek NNP 38526 815 15 : : : 38526 815 16 kuma kuma NNP 38526 815 17 ] ] -RRB- 38526 815 18 ( ( -LRB- 38526 815 19 a a DT 38526 815 20 wave wave NN 38526 815 21 ) ) -RRB- 38526 815 22 , , , 38526 815 23 is be VBZ 38526 815 24 suggested suggest VBN 38526 815 25 . . . 38526 816 1 The the DT 38526 816 2 scientific scientific JJ 38526 816 3 study study NN 38526 816 4 of of IN 38526 816 5 waves wave NNS 38526 816 6 has have VBZ 38526 816 7 already already RB 38526 816 8 been be VBN 38526 816 9 called call VBN 38526 816 10 _ _ NNP 38526 816 11 kumatology kumatology NN 38526 816 12 _ _ NNP 38526 816 13 , , , 38526 816 14 and and CC 38526 816 15 in in IN 38526 816 16 view view NN 38526 816 17 of of IN 38526 816 18 our -PRON- PRP$ 38526 816 19 familiarity familiarity NN 38526 816 20 with with IN 38526 816 21 such such JJ 38526 816 22 terms term NNS 38526 816 23 as as IN 38526 816 24 _ _ NNP 38526 816 25 microscope microscope NN 38526 816 26 _ _ NNP 38526 816 27 , , , 38526 816 28 _ _ NNP 38526 816 29 electroscope electroscope NN 38526 816 30 _ _ NNP 38526 816 31 and and CC 38526 816 32 _ _ NNP 38526 816 33 hygroscope hygroscope NNP 38526 816 34 _ _ NNP 38526 816 35 , , , 38526 816 36 there there EX 38526 816 37 does do VBZ 38526 816 38 not not RB 38526 816 39 seem seem VB 38526 816 40 to to TO 38526 816 41 be be VB 38526 816 42 any any DT 38526 816 43 objection objection NN 38526 816 44 to to IN 38526 816 45 enlarging enlarge VBG 38526 816 46 our -PRON- PRP$ 38526 816 47 vocabulary vocabulary NN 38526 816 48 by by IN 38526 816 49 calling call VBG 38526 816 50 a a DT 38526 816 51 wave wave NN 38526 816 52 - - HYPH 38526 816 53 detecting detect VBG 38526 816 54 appliance appliance NN 38526 816 55 a a DT 38526 816 56 _ _ NNP 38526 816 57 kumascope kumascope NN 38526 816 58 _ _ NNP 38526 816 59 . . . 38526 817 1 We -PRON- PRP 38526 817 2 are be VBP 38526 817 3 then then RB 38526 817 4 able able JJ 38526 817 5 to to TO 38526 817 6 look look VB 38526 817 7 at at IN 38526 817 8 the the DT 38526 817 9 subject subject NN 38526 817 10 broadly broadly RB 38526 817 11 and and CC 38526 817 12 to to TO 38526 817 13 classify classify VB 38526 817 14 kumascopes kumascope NNS 38526 817 15 of of IN 38526 817 16 different different JJ 38526 817 17 kinds kind NNS 38526 817 18 . . . 38526 818 1 We -PRON- PRP 38526 818 2 may may MD 38526 818 3 , , , 38526 818 4 in in IN 38526 818 5 the the DT 38526 818 6 first first JJ 38526 818 7 place place NN 38526 818 8 , , , 38526 818 9 arrange arrange VB 38526 818 10 them -PRON- PRP 38526 818 11 according accord VBG 38526 818 12 to to IN 38526 818 13 the the DT 38526 818 14 principle principle NN 38526 818 15 on on IN 38526 818 16 which which WDT 38526 818 17 they -PRON- PRP 38526 818 18 act act VBP 38526 818 19 . . . 38526 819 1 Thus thus RB 38526 819 2 , , , 38526 819 3 we -PRON- PRP 38526 819 4 may may MD 38526 819 5 have have VB 38526 819 6 electric electric JJ 38526 819 7 , , , 38526 819 8 magnetic magnetic JJ 38526 819 9 , , , 38526 819 10 thermal thermal JJ 38526 819 11 , , , 38526 819 12 chemical chemical JJ 38526 819 13 and and CC 38526 819 14 physiological physiological JJ 38526 819 15 operations operation NNS 38526 819 16 involved involve VBN 38526 819 17 ; ; : 38526 819 18 and and CC 38526 819 19 finally finally RB 38526 819 20 , , , 38526 819 21 we -PRON- PRP 38526 819 22 may may MD 38526 819 23 divide divide VB 38526 819 24 them -PRON- PRP 38526 819 25 into into IN 38526 819 26 those those DT 38526 819 27 which which WDT 38526 819 28 are be VBP 38526 819 29 self self NN 38526 819 30 - - HYPH 38526 819 31 restoring restore VBG 38526 819 32 , , , 38526 819 33 in in IN 38526 819 34 the the DT 38526 819 35 sense sense NN 38526 819 36 that that IN 38526 819 37 after after IN 38526 819 38 the the DT 38526 819 39 passage passage NN 38526 819 40 or or CC 38526 819 41 action action NN 38526 819 42 of of IN 38526 819 43 a a DT 38526 819 44 wave wave NN 38526 819 45 upon upon IN 38526 819 46 them -PRON- PRP 38526 819 47 they -PRON- PRP 38526 819 48 return return VBP 38526 819 49 to to IN 38526 819 50 their -PRON- PRP$ 38526 819 51 original original JJ 38526 819 52 sensitive sensitive JJ 38526 819 53 condition condition NN 38526 819 54 ; ; , 38526 819 55 and and CC 38526 819 56 those those DT 38526 819 57 which which WDT 38526 819 58 are be VBP 38526 819 59 non non JJ 38526 819 60 - - JJ 38526 819 61 restoring restoring JJ 38526 819 62 , , , 38526 819 63 in in IN 38526 819 64 that that IN 38526 819 65 they -PRON- PRP 38526 819 66 must must MD 38526 819 67 be be VB 38526 819 68 subjected subject VBN 38526 819 69 to to IN 38526 819 70 some some DT 38526 819 71 treatment treatment NN 38526 819 72 to to TO 38526 819 73 bring bring VB 38526 819 74 them -PRON- PRP 38526 819 75 back back RB 38526 819 76 again again RB 38526 819 77 to to IN 38526 819 78 a a DT 38526 819 79 condition condition NN 38526 819 80 in in IN 38526 819 81 which which WDT 38526 819 82 they -PRON- PRP 38526 819 83 are be VBP 38526 819 84 fit fit JJ 38526 819 85 to to TO 38526 819 86 respond respond VB 38526 819 87 again again RB 38526 819 88 to to IN 38526 819 89 the the DT 38526 819 90 action action NN 38526 819 91 of of IN 38526 819 92 a a DT 38526 819 93 wave wave NN 38526 819 94 . . . 38526 820 1 We -PRON- PRP 38526 820 2 have have VBP 38526 820 3 no no DT 38526 820 4 space space NN 38526 820 5 to to TO 38526 820 6 refer refer VB 38526 820 7 to to IN 38526 820 8 the the DT 38526 820 9 whole whole NN 38526 820 10 of of IN 38526 820 11 the the DT 38526 820 12 steps step NNS 38526 820 13 of of IN 38526 820 14 discovery discovery NN 38526 820 15 which which WDT 38526 820 16 led lead VBD 38526 820 17 up up RP 38526 820 18 to to IN 38526 820 19 the the DT 38526 820 20 invention invention NN 38526 820 21 of of IN 38526 820 22 all all PDT 38526 820 23 the the DT 38526 820 24 various various JJ 38526 820 25 forms form NNS 38526 820 26 of of IN 38526 820 27 the the DT 38526 820 28 modern modern JJ 38526 820 29 electric electric JJ 38526 820 30 kumascope kumascope NN 38526 820 31 or or CC 38526 820 32 wave wave NN 38526 820 33 detector detector NN 38526 820 34 . . . 38526 821 1 Suffice suffice VB 38526 821 2 it -PRON- PRP 38526 821 3 to to TO 38526 821 4 say say VB 38526 821 5 that that IN 38526 821 6 the the DT 38526 821 7 researches research NNS 38526 821 8 of of IN 38526 821 9 Hertz Hertz NNP 38526 821 10 in in IN 38526 821 11 1887 1887 CD 38526 821 12 threw throw VBD 38526 821 13 a a DT 38526 821 14 flood flood NN 38526 821 15 of of IN 38526 821 16 light light NN 38526 821 17 upon upon IN 38526 821 18 many many JJ 38526 821 19 previously previously RB 38526 821 20 obscure obscure JJ 38526 821 21 phenomena phenomenon NNS 38526 821 22 , , , 38526 821 23 and and CC 38526 821 24 enabled enable VBD 38526 821 25 us -PRON- PRP 38526 821 26 to to TO 38526 821 27 see see VB 38526 821 28 that that IN 38526 821 29 an an DT 38526 821 30 electric electric JJ 38526 821 31 spark spark NN 38526 821 32 , , , 38526 821 33 and and CC 38526 821 34 especially especially RB 38526 821 35 an an DT 38526 821 36 oscillatory oscillatory JJ 38526 821 37 spark spark NN 38526 821 38 , , , 38526 821 39 creates create VBZ 38526 821 40 a a DT 38526 821 41 disturbance disturbance NN 38526 821 42 in in IN 38526 821 43 the the DT 38526 821 44 ether ether NN 38526 821 45 , , , 38526 821 46 which which WDT 38526 821 47 has have VBZ 38526 821 48 a a DT 38526 821 49 resemblance resemblance NN 38526 821 50 in in IN 38526 821 51 Nature nature NN 38526 821 52 to to IN 38526 821 53 the the DT 38526 821 54 expanding expand VBG 38526 821 55 ripples ripple NNS 38526 821 56 produced produce VBN 38526 821 57 by by IN 38526 821 58 a a DT 38526 821 59 stone stone NN 38526 821 60 hurled hurl VBN 38526 821 61 into into IN 38526 821 62 water water NN 38526 821 63 . . . 38526 822 1 Scientific scientific JJ 38526 822 2 investigation investigation NN 38526 822 3 then then RB 38526 822 4 returned return VBD 38526 822 5 with with IN 38526 822 6 fresh fresh JJ 38526 822 7 interest interest NN 38526 822 8 to to TO 38526 822 9 previously previously RB 38526 822 10 incomprehensible incomprehensible JJ 38526 822 11 effects effect NNS 38526 822 12 , , , 38526 822 13 and and CC 38526 822 14 a a DT 38526 822 15 new new JJ 38526 822 16 meaning meaning NN 38526 822 17 was be VBD 38526 822 18 read read VBN 38526 822 19 into into IN 38526 822 20 many many JJ 38526 822 21 old old JJ 38526 822 22 observations observation NNS 38526 822 23 . . . 38526 823 1 Again again RB 38526 823 2 and and CC 38526 823 3 again again RB 38526 823 4 it -PRON- PRP 38526 823 5 had have VBD 38526 823 6 been be VBN 38526 823 7 noticed notice VBN 38526 823 8 that that IN 38526 823 9 loose loose JJ 38526 823 10 metallic metallic JJ 38526 823 11 contacts contact NNS 38526 823 12 , , , 38526 823 13 loose loose JJ 38526 823 14 aggregations aggregation NNS 38526 823 15 of of IN 38526 823 16 metallic metallic JJ 38526 823 17 filings filing NNS 38526 823 18 or or CC 38526 823 19 fragments fragment NNS 38526 823 20 , , , 38526 823 21 had have VBD 38526 823 22 a a DT 38526 823 23 mysterious mysterious JJ 38526 823 24 way way NN 38526 823 25 of of IN 38526 823 26 altering alter VBG 38526 823 27 their -PRON- PRP$ 38526 823 28 conductivity conductivity NN 38526 823 29 under under IN 38526 823 30 the the DT 38526 823 31 action action NN 38526 823 32 of of IN 38526 823 33 electric electric JJ 38526 823 34 sparks spark NNS 38526 823 35 , , , 38526 823 36 lightning lightning NN 38526 823 37 discharges discharge NNS 38526 823 38 and and CC 38526 823 39 high high JJ 38526 823 40 electromotive electromotive JJ 38526 823 41 forces force NNS 38526 823 42 . . . 38526 824 1 As as IN 38526 824 2 far far RB 38526 824 3 back back RB 38526 824 4 as as IN 38526 824 5 1852 1852 CD 38526 824 6 , , , 38526 824 7 Mr. Mr. NNP 38526 824 8 Varley Varley NNP 38526 824 9 had have VBD 38526 824 10 noticed notice VBN 38526 824 11 that that IN 38526 824 12 masses masse NNS 38526 824 13 of of IN 38526 824 14 powdered powdered JJ 38526 824 15 metals metal NNS 38526 824 16 had have VBD 38526 824 17 a a DT 38526 824 18 very very RB 38526 824 19 small small JJ 38526 824 20 conductivity conductivity NN 38526 824 21 , , , 38526 824 22 which which WDT 38526 824 23 increased increase VBD 38526 824 24 in in IN 38526 824 25 a a DT 38526 824 26 remarkable remarkable JJ 38526 824 27 way way NN 38526 824 28 during during IN 38526 824 29 thunderstorms;[25 thunderstorms;[25 NNP 38526 824 30 ] ] -RRB- 38526 824 31 and and CC 38526 824 32 in in IN 38526 824 33 1866 1866 CD 38526 824 34 , , , 38526 824 35 C. C. NNP 38526 824 36 and and CC 38526 824 37 S. S. NNP 38526 824 38 A. A. NNP 38526 824 39 Varley Varley NNP 38526 824 40 patented patent VBD 38526 824 41 a a DT 38526 824 42 device device NN 38526 824 43 for for IN 38526 824 44 protecting protect VBG 38526 824 45 telegraphic telegraphic JJ 38526 824 46 instruments instrument NNS 38526 824 47 from from IN 38526 824 48 lightning lightning NN 38526 824 49 , , , 38526 824 50 which which WDT 38526 824 51 consisted consist VBD 38526 824 52 of of IN 38526 824 53 a a DT 38526 824 54 small small JJ 38526 824 55 box box NN 38526 824 56 of of IN 38526 824 57 powdered powdered JJ 38526 824 58 carbon carbon NN 38526 824 59 in in IN 38526 824 60 which which WDT 38526 824 61 were be VBD 38526 824 62 buried bury VBN 38526 824 63 two two CD 38526 824 64 nearly nearly RB 38526 824 65 touching touching JJ 38526 824 66 metal metal NN 38526 824 67 points point NNS 38526 824 68 , , , 38526 824 69 and and CC 38526 824 70 they -PRON- PRP 38526 824 71 stated state VBD 38526 824 72 that that IN 38526 824 73 " " `` 38526 824 74 powdered powder VBD 38526 824 75 conducting conduct VBG 38526 824 76 matter matter NN 38526 824 77 offers offer VBZ 38526 824 78 a a DT 38526 824 79 great great JJ 38526 824 80 resistance resistance NN 38526 824 81 to to IN 38526 824 82 a a DT 38526 824 83 current current NN 38526 824 84 of of IN 38526 824 85 moderate moderate JJ 38526 824 86 tension tension NN 38526 824 87 , , , 38526 824 88 but but CC 38526 824 89 offers offer VBZ 38526 824 90 but but CC 38526 824 91 little little JJ 38526 824 92 resistance resistance NN 38526 824 93 to to IN 38526 824 94 currents current NNS 38526 824 95 of of IN 38526 824 96 high high JJ 38526 824 97 tension tension NN 38526 824 98 . . . 38526 825 1 " " `` 38526 825 2 [ [ -LRB- 38526 825 3 26 26 CD 38526 825 4 ] ] -RRB- 38526 825 5 We -PRON- PRP 38526 825 6 then then RB 38526 825 7 pass pass VBP 38526 825 8 over over RP 38526 825 9 a a DT 38526 825 10 long long JJ 38526 825 11 interval interval NN 38526 825 12 and and CC 38526 825 13 find find VB 38526 825 14 that that IN 38526 825 15 the the DT 38526 825 16 next next JJ 38526 825 17 published publish VBN 38526 825 18 account account NN 38526 825 19 of of IN 38526 825 20 similar similar JJ 38526 825 21 observations observation NNS 38526 825 22 was be VBD 38526 825 23 due due JJ 38526 825 24 to to IN 38526 825 25 Professor Professor NNP 38526 825 26 T. T. NNP 38526 825 27 Calzecchi Calzecchi NNP 38526 825 28 - - HYPH 38526 825 29 Onesti Onesti NNP 38526 825 30 , , , 38526 825 31 who who WP 38526 825 32 described describe VBD 38526 825 33 in in IN 38526 825 34 an an DT 38526 825 35 Italian italian JJ 38526 825 36 journal journal NN 38526 825 37 , , , 38526 825 38 _ _ NNP 38526 825 39 Il Il NNP 38526 825 40 Nuovo Nuovo NNP 38526 825 41 Cimento Cimento NNP 38526 825 42 _ _ NNP 38526 825 43 ( ( -LRB- 38526 825 44 see see VB 38526 825 45 Vol Vol NNP 38526 825 46 . . . 38526 826 1 XVI XVI NNP 38526 826 2 . . NNP 38526 826 3 , , , 38526 826 4 p. p. NN 38526 826 5 58 58 CD 38526 826 6 , , , 38526 826 7 and and CC 38526 826 8 Vol Vol NNP 38526 826 9 . . . 38526 827 1 XVII XVII NNP 38526 827 2 . . NNP 38526 827 3 , , , 38526 827 4 p. p. NN 38526 827 5 38 38 CD 38526 827 6 ) ) -RRB- 38526 827 7 , , , 38526 827 8 in in IN 38526 827 9 1884 1884 CD 38526 827 10 and and CC 38526 827 11 1885 1885 CD 38526 827 12 his -PRON- PRP$ 38526 827 13 observations observation NNS 38526 827 14 on on IN 38526 827 15 the the DT 38526 827 16 decrease decrease NN 38526 827 17 in in IN 38526 827 18 resistance resistance NN 38526 827 19 of of IN 38526 827 20 metal metal NN 38526 827 21 powders powder NNS 38526 827 22 when when WRB 38526 827 23 the the DT 38526 827 24 spark spark NN 38526 827 25 from from IN 38526 827 26 an an DT 38526 827 27 induction induction NN 38526 827 28 coil coil NN 38526 827 29 was be VBD 38526 827 30 sent send VBN 38526 827 31 through through IN 38526 827 32 them -PRON- PRP 38526 827 33 . . . 38526 828 1 [ [ -LRB- 38526 828 2 27 27 CD 38526 828 3 ] ] -RRB- 38526 828 4 These these DT 38526 828 5 observations observation NNS 38526 828 6 did do VBD 38526 828 7 not not RB 38526 828 8 attract attract VB 38526 828 9 much much JJ 38526 828 10 attention attention NN 38526 828 11 until until IN 38526 828 12 Professor Professor NNP 38526 828 13 E. E. NNP 38526 828 14 Branly Branly NNP 38526 828 15 , , , 38526 828 16 of of IN 38526 828 17 Paris Paris NNP 38526 828 18 , , , 38526 828 19 in in IN 38526 828 20 1890 1890 CD 38526 828 21 and and CC 38526 828 22 1891 1891 CD 38526 828 23 , , , 38526 828 24 repeated repeat VBD 38526 828 25 them -PRON- PRP 38526 828 26 on on IN 38526 828 27 an an DT 38526 828 28 extended extended JJ 38526 828 29 scale scale NN 38526 828 30 and and CC 38526 828 31 with with IN 38526 828 32 great great JJ 38526 828 33 variations variation NNS 38526 828 34 , , , 38526 828 35 making make VBG 38526 828 36 the the DT 38526 828 37 important important JJ 38526 828 38 observation observation NN 38526 828 39 that that IN 38526 828 40 an an DT 38526 828 41 electric electric JJ 38526 828 42 spark spark NN 38526 828 43 _ _ NNP 38526 828 44 at at IN 38526 828 45 a a DT 38526 828 46 distance distance NN 38526 828 47 _ _ NNP 38526 828 48 had have VBD 38526 828 49 a a DT 38526 828 50 similar similar JJ 38526 828 51 effect effect NN 38526 828 52 in in IN 38526 828 53 increasing increase VBG 38526 828 54 the the DT 38526 828 55 conductivity conductivity NN 38526 828 56 of of IN 38526 828 57 metallic metallic JJ 38526 828 58 powders powder NNS 38526 828 59 . . . 38526 829 1 [ [ -LRB- 38526 829 2 28 28 CD 38526 829 3 ] ] -RRB- 38526 829 4 Branly branly RB 38526 829 5 , , , 38526 829 6 however however RB 38526 829 7 , , , 38526 829 8 noticed notice VBD 38526 829 9 that that IN 38526 829 10 in in IN 38526 829 11 some some DT 38526 829 12 cases case NNS 38526 829 13 of of IN 38526 829 14 conductors conductor NNS 38526 829 15 in in IN 38526 829 16 powder powder NN 38526 829 17 , , , 38526 829 18 such such JJ 38526 829 19 as as IN 38526 829 20 the the DT 38526 829 21 peroxide peroxide NN 38526 829 22 of of IN 38526 829 23 lead lead NN 38526 829 24 or or CC 38526 829 25 antimony antimony NN 38526 829 26 , , , 38526 829 27 the the DT 38526 829 28 effect effect NN 38526 829 29 of of IN 38526 829 30 the the DT 38526 829 31 spark spark NN 38526 829 32 was be VBD 38526 829 33 to to TO 38526 829 34 cause cause VB 38526 829 35 a a DT 38526 829 36 decrease decrease NN 38526 829 37 of of IN 38526 829 38 conductivity conductivity NN 38526 829 39 . . . 38526 830 1 To to IN 38526 830 2 Professor Professor NNP 38526 830 3 E. E. NNP 38526 830 4 Branly Branly NNP 38526 830 5 unquestionably unquestionably RB 38526 830 6 belongs belong VBZ 38526 830 7 the the DT 38526 830 8 honour honour NN 38526 830 9 of of IN 38526 830 10 giving give VBG 38526 830 11 to to TO 38526 830 12 science science VB 38526 830 13 a a DT 38526 830 14 new new JJ 38526 830 15 weapon weapon NN 38526 830 16 in in IN 38526 830 17 the the DT 38526 830 18 shape shape NN 38526 830 19 of of IN 38526 830 20 a a DT 38526 830 21 tube tube NN 38526 830 22 containing contain VBG 38526 830 23 metallic metallic JJ 38526 830 24 filings filing NNS 38526 830 25 or or CC 38526 830 26 powder powder NN 38526 830 27 rather rather RB 38526 830 28 loosely loosely RB 38526 830 29 packed pack VBN 38526 830 30 between between IN 38526 830 31 metal metal NN 38526 830 32 plugs plug NNS 38526 830 33 , , , 38526 830 34 and and CC 38526 830 35 of of IN 38526 830 36 showing show VBG 38526 830 37 that that IN 38526 830 38 when when WRB 38526 830 39 the the DT 38526 830 40 pressure pressure NN 38526 830 41 on on IN 38526 830 42 the the DT 38526 830 43 powder powder NN 38526 830 44 was be VBD 38526 830 45 adjusted adjust VBN 38526 830 46 such such PDT 38526 830 47 a a DT 38526 830 48 tube tube NN 38526 830 49 may may MD 38526 830 50 be be VB 38526 830 51 a a DT 38526 830 52 conductor conductor NN 38526 830 53 of of IN 38526 830 54 very very RB 38526 830 55 high high JJ 38526 830 56 resistance resistance NN 38526 830 57 , , , 38526 830 58 but but CC 38526 830 59 that that IN 38526 830 60 the the DT 38526 830 61 electrical electrical JJ 38526 830 62 conductivity conductivity NN 38526 830 63 is be VBZ 38526 830 64 enormously enormously RB 38526 830 65 increased increase VBN 38526 830 66 if if IN 38526 830 67 an an DT 38526 830 68 electric electric JJ 38526 830 69 spark spark NN 38526 830 70 is be VBZ 38526 830 71 made make VBN 38526 830 72 in in IN 38526 830 73 its -PRON- PRP$ 38526 830 74 neighbourhood neighbourhood NN 38526 830 75 . . . 38526 831 1 He -PRON- PRP 38526 831 2 also also RB 38526 831 3 proved prove VBD 38526 831 4 that that IN 38526 831 5 the the DT 38526 831 6 same same JJ 38526 831 7 effect effect NN 38526 831 8 occurred occur VBD 38526 831 9 in in IN 38526 831 10 the the DT 38526 831 11 case case NN 38526 831 12 of of IN 38526 831 13 two two CD 38526 831 14 slightly slightly RB 38526 831 15 oxidised oxidise VBN 38526 831 16 steel steel NN 38526 831 17 or or CC 38526 831 18 copper copper NN 38526 831 19 wires wire NNS 38526 831 20 laid lay VBN 38526 831 21 across across IN 38526 831 22 one one CD 38526 831 23 another another DT 38526 831 24 with with IN 38526 831 25 light light JJ 38526 831 26 pressure pressure NN 38526 831 27 , , , 38526 831 28 and and CC 38526 831 29 that that IN 38526 831 30 this this DT 38526 831 31 loose loose JJ 38526 831 32 or or CC 38526 831 33 imperfect imperfect JJ 38526 831 34 contact contact NN 38526 831 35 was be VBD 38526 831 36 extraordinarily extraordinarily RB 38526 831 37 sensitive sensitive JJ 38526 831 38 to to IN 38526 831 39 an an DT 38526 831 40 electric electric JJ 38526 831 41 spark spark NN 38526 831 42 , , , 38526 831 43 dropping drop VBG 38526 831 44 in in IN 38526 831 45 resistance resistance NN 38526 831 46 from from IN 38526 831 47 thousands thousand NNS 38526 831 48 of of IN 38526 831 49 ohms ohms NNP 38526 831 50 to to IN 38526 831 51 a a DT 38526 831 52 few few JJ 38526 831 53 ohms ohm NNS 38526 831 54 when when WRB 38526 831 55 a a DT 38526 831 56 spark spark NN 38526 831 57 was be VBD 38526 831 58 made make VBN 38526 831 59 many many JJ 38526 831 60 yards yard NNS 38526 831 61 away away RB 38526 831 62 . . . 38526 832 1 It -PRON- PRP 38526 832 2 is be VBZ 38526 832 3 curious curious JJ 38526 832 4 to to TO 38526 832 5 notice notice VB 38526 832 6 how how WRB 38526 832 7 long long RB 38526 832 8 some some DT 38526 832 9 important important JJ 38526 832 10 researches research NNS 38526 832 11 take take VBP 38526 832 12 to to TO 38526 832 13 become become VB 38526 832 14 generally generally RB 38526 832 15 known know VBN 38526 832 16 . . . 38526 833 1 Branly branly RB 38526 833 2 's 's POS 38526 833 3 work work NN 38526 833 4 did do VBD 38526 833 5 not not RB 38526 833 6 attract attract VB 38526 833 7 much much JJ 38526 833 8 attention attention NN 38526 833 9 in in IN 38526 833 10 England England NNP 38526 833 11 until until IN 38526 833 12 1892 1892 CD 38526 833 13 , , , 38526 833 14 when when WRB 38526 833 15 Dr. Dr. NNP 38526 833 16 Dawson Dawson NNP 38526 833 17 Turner Turner NNP 38526 833 18 described describe VBD 38526 833 19 his -PRON- PRP$ 38526 833 20 own own JJ 38526 833 21 repetition repetition NN 38526 833 22 of of IN 38526 833 23 Branly Branly NNP 38526 833 24 's 's POS 38526 833 25 experiments experiment NNS 38526 833 26 with with IN 38526 833 27 the the DT 38526 833 28 metallic metallic JJ 38526 833 29 filings filing NNS 38526 833 30 tube tube NN 38526 833 31 at at IN 38526 833 32 a a DT 38526 833 33 meeting meeting NN 38526 833 34 of of IN 38526 833 35 the the DT 38526 833 36 British British NNP 38526 833 37 Association Association NNP 38526 833 38 in in IN 38526 833 39 Edinburgh Edinburgh NNP 38526 833 40 . . . 38526 834 1 In in IN 38526 834 2 the the DT 38526 834 3 discussion discussion NN 38526 834 4 which which WDT 38526 834 5 followed follow VBD 38526 834 6 , , , 38526 834 7 Professor Professor NNP 38526 834 8 George George NNP 38526 834 9 Forbes Forbes NNP 38526 834 10 made make VBD 38526 834 11 an an DT 38526 834 12 important important JJ 38526 834 13 remark remark NN 38526 834 14 . . . 38526 835 1 He -PRON- PRP 38526 835 2 asked ask VBD 38526 835 3 whether whether IN 38526 835 4 it -PRON- PRP 38526 835 5 was be VBD 38526 835 6 possible possible JJ 38526 835 7 that that IN 38526 835 8 the the DT 38526 835 9 decrease decrease NN 38526 835 10 in in IN 38526 835 11 resistance resistance NN 38526 835 12 could could MD 38526 835 13 be be VB 38526 835 14 brought bring VBN 38526 835 15 about about RP 38526 835 16 by by IN 38526 835 17 Hertz Hertz NNP 38526 835 18 waves wave NNS 38526 835 19 . . . 38526 836 1 [ [ -LRB- 38526 836 2 29 29 CD 38526 836 3 ] ] -RRB- 38526 836 4 This this DT 38526 836 5 question question NN 38526 836 6 shows show VBZ 38526 836 7 that that IN 38526 836 8 even even RB 38526 836 9 in in IN 38526 836 10 1892 1892 CD 38526 836 11 the the DT 38526 836 12 idea idea NN 38526 836 13 that that IN 38526 836 14 the the DT 38526 836 15 effect effect NN 38526 836 16 of of IN 38526 836 17 the the DT 38526 836 18 spark spark NN 38526 836 19 on on IN 38526 836 20 the the DT 38526 836 21 Branly branly JJ 38526 836 22 tube tube NN 38526 836 23 was be VBD 38526 836 24 really really RB 38526 836 25 due due JJ 38526 836 26 to to IN 38526 836 27 Hertzian hertzian JJ 38526 836 28 waves wave NNS 38526 836 29 was be VBD 38526 836 30 only only RB 38526 836 31 just just RB 38526 836 32 beginning begin VBG 38526 836 33 to to TO 38526 836 34 arise arise VB 38526 836 35 . . . 38526 837 1 The the DT 38526 837 2 following following JJ 38526 837 3 year year NN 38526 837 4 , , , 38526 837 5 however however RB 38526 837 6 , , , 38526 837 7 Mr. Mr. NNP 38526 837 8 W. W. NNP 38526 837 9 B. B. NNP 38526 837 10 Croft Croft NNP 38526 837 11 repeated repeat VBD 38526 837 12 Branly branly RB 38526 837 13 's 's POS 38526 837 14 experiment experiment NN 38526 837 15 with with IN 38526 837 16 copper copper NN 38526 837 17 filings filing NNS 38526 837 18 before before IN 38526 837 19 the the DT 38526 837 20 Physical Physical NNP 38526 837 21 Society Society NNP 38526 837 22 of of IN 38526 837 23 London London NNP 38526 837 24 , , , 38526 837 25 and and CC 38526 837 26 entitled entitle VBD 38526 837 27 his -PRON- PRP$ 38526 837 28 short short JJ 38526 837 29 Paper Paper NNP 38526 837 30 " " '' 38526 837 31 Electric electric JJ 38526 837 32 Radiation Radiation NNP 38526 837 33 on on IN 38526 837 34 Copper Copper NNP 38526 837 35 Filings Filings NNPS 38526 837 36 . . . 38526 838 1 " " `` 38526 838 2 [ [ -LRB- 38526 838 3 30 30 CD 38526 838 4 ] ] -RRB- 38526 838 5 He -PRON- PRP 38526 838 6 exhibited exhibit VBD 38526 838 7 a a DT 38526 838 8 tube tube NN 38526 838 9 containing contain VBG 38526 838 10 copper copper NN 38526 838 11 filings filing NNS 38526 838 12 loosely loosely RB 38526 838 13 held hold VBN 38526 838 14 between between IN 38526 838 15 two two CD 38526 838 16 copper copper NN 38526 838 17 plugs plug NNS 38526 838 18 and and CC 38526 838 19 joined join VBD 38526 838 20 in in IN 38526 838 21 series series NN 38526 838 22 with with IN 38526 838 23 a a DT 38526 838 24 galvanometer galvanometer NN 38526 838 25 and and CC 38526 838 26 cell cell NN 38526 838 27 . . . 38526 839 1 The the DT 38526 839 2 effect effect NN 38526 839 3 of of IN 38526 839 4 an an DT 38526 839 5 electric electric JJ 38526 839 6 spark spark NN 38526 839 7 at at IN 38526 839 8 a a DT 38526 839 9 distance distance NN 38526 839 10 , , , 38526 839 11 in in IN 38526 839 12 causing cause VBG 38526 839 13 increase increase NN 38526 839 14 of of IN 38526 839 15 conductivity conductivity NN 38526 839 16 , , , 38526 839 17 was be VBD 38526 839 18 shown show VBN 38526 839 19 , , , 38526 839 20 and and CC 38526 839 21 the the DT 38526 839 22 return return NN 38526 839 23 of of IN 38526 839 24 the the DT 38526 839 25 tube tube NN 38526 839 26 to to IN 38526 839 27 its -PRON- PRP$ 38526 839 28 non non JJ 38526 839 29 - - JJ 38526 839 30 conducting conducting JJ 38526 839 31 state state NN 38526 839 32 when when WRB 38526 839 33 tapped tap VBN 38526 839 34 was be VBD 38526 839 35 also also RB 38526 839 36 noticed notice VBN 38526 839 37 . . . 38526 840 1 In in IN 38526 840 2 the the DT 38526 840 3 discussion discussion NN 38526 840 4 which which WDT 38526 840 5 followed follow VBD 38526 840 6 the the DT 38526 840 7 reading reading NN 38526 840 8 of of IN 38526 840 9 this this DT 38526 840 10 Paper Paper NNP 38526 840 11 , , , 38526 840 12 Professor Professor NNP 38526 840 13 Minchin Minchin NNP 38526 840 14 described describe VBD 38526 840 15 the the DT 38526 840 16 effects effect NNS 38526 840 17 of of IN 38526 840 18 electric electric JJ 38526 840 19 radiation radiation NN 38526 840 20 on on IN 38526 840 21 his -PRON- PRP$ 38526 840 22 impulsion impulsion NN 38526 840 23 cells cell NNS 38526 840 24 . . . 38526 841 1 He -PRON- PRP 38526 841 2 followed follow VBD 38526 841 3 up up RP 38526 841 4 this this DT 38526 841 5 by by IN 38526 841 6 reading read VBG 38526 841 7 a a DT 38526 841 8 Paper Paper NNP 38526 841 9 to to IN 38526 841 10 the the DT 38526 841 11 Physical Physical NNP 38526 841 12 Society Society NNP 38526 841 13 on on IN 38526 841 14 November November NNP 38526 841 15 24 24 CD 38526 841 16 , , , 38526 841 17 1893 1893 CD 38526 841 18 , , , 38526 841 19 on on IN 38526 841 20 the the DT 38526 841 21 action action NN 38526 841 22 of of IN 38526 841 23 Hertzian hertzian JJ 38526 841 24 radiation radiation NN 38526 841 25 on on IN 38526 841 26 films film NNS 38526 841 27 containing contain VBG 38526 841 28 metallic metallic JJ 38526 841 29 powders powder NNS 38526 841 30 , , , 38526 841 31 and and CC 38526 841 32 expressed express VBD 38526 841 33 the the DT 38526 841 34 opinion opinion NN 38526 841 35 that that IN 38526 841 36 the the DT 38526 841 37 change change NN 38526 841 38 in in IN 38526 841 39 resistance resistance NN 38526 841 40 of of IN 38526 841 41 the the DT 38526 841 42 Branly branly JJ 38526 841 43 tube tube NN 38526 841 44 was be VBD 38526 841 45 due due JJ 38526 841 46 to to IN 38526 841 47 electric electric JJ 38526 841 48 radiation radiation NN 38526 841 49 . . . 38526 842 1 [ [ -LRB- 38526 842 2 31 31 CD 38526 842 3 ] ] -RRB- 38526 842 4 Thus thus RB 38526 842 5 , , , 38526 842 6 at at IN 38526 842 7 the the DT 38526 842 8 end end NN 38526 842 9 of of IN 38526 842 10 1893 1893 CD 38526 842 11 , , , 38526 842 12 a a DT 38526 842 13 few few JJ 38526 842 14 physicists physicist NNS 38526 842 15 clearly clearly RB 38526 842 16 recognised recognise VBD 38526 842 17 that that IN 38526 842 18 a a DT 38526 842 19 new new JJ 38526 842 20 means mean NNS 38526 842 21 had have VBD 38526 842 22 been be VBN 38526 842 23 given give VBN 38526 842 24 to to IN 38526 842 25 us -PRON- PRP 38526 842 26 for for IN 38526 842 27 detecting detect VBG 38526 842 28 those those DT 38526 842 29 invisible invisible JJ 38526 842 30 ether ether NN 38526 842 31 waves wave NNS 38526 842 32 , , , 38526 842 33 the the DT 38526 842 34 chief chief JJ 38526 842 35 properties property NNS 38526 842 36 of of IN 38526 842 37 which which WDT 38526 842 38 Hertz Hertz NNP 38526 842 39 had have VBD 38526 842 40 unravelled unravel VBN 38526 842 41 with with IN 38526 842 42 surpassing surpass VBG 38526 842 43 skill skill NN 38526 842 44 six six CD 38526 842 45 years year NNS 38526 842 46 before before RB 38526 842 47 , , , 38526 842 48 by by IN 38526 842 49 means mean NNS 38526 842 50 of of IN 38526 842 51 a a DT 38526 842 52 detector detector NN 38526 842 53 consisting consist VBG 38526 842 54 of of IN 38526 842 55 a a DT 38526 842 56 ring ring NN 38526 842 57 of of IN 38526 842 58 wire wire NN 38526 842 59 having have VBG 38526 842 60 a a DT 38526 842 61 small small JJ 38526 842 62 spark spark NN 38526 842 63 - - HYPH 38526 842 64 gap gap NN 38526 842 65 in in IN 38526 842 66 it -PRON- PRP 38526 842 67 . . . 38526 843 1 In in IN 38526 843 2 June June NNP 38526 843 3 , , , 38526 843 4 1894 1894 CD 38526 843 5 , , , 38526 843 6 Sir Sir NNP 38526 843 7 Oliver Oliver NNP 38526 843 8 Lodge Lodge NNP 38526 843 9 delivered deliver VBD 38526 843 10 a a DT 38526 843 11 discourse discourse NN 38526 843 12 at at IN 38526 843 13 the the DT 38526 843 14 Royal Royal NNP 38526 843 15 Institution Institution NNP 38526 843 16 , , , 38526 843 17 entitled entitle VBN 38526 843 18 " " `` 38526 843 19 The the DT 38526 843 20 Work Work NNP 38526 843 21 of of IN 38526 843 22 Hertz Hertz NNP 38526 843 23 , , , 38526 843 24 " " '' 38526 843 25 and and CC 38526 843 26 at at IN 38526 843 27 this this DT 38526 843 28 lecture lecture NN 38526 843 29 use use NN 38526 843 30 was be VBD 38526 843 31 made make VBN 38526 843 32 of of IN 38526 843 33 the the DT 38526 843 34 Branly branly JJ 38526 843 35 tube tube NN 38526 843 36 as as IN 38526 843 37 a a DT 38526 843 38 Hertz Hertz NNP 38526 843 39 wave wave NN 38526 843 40 detector detector NN 38526 843 41 . . . 38526 844 1 The the DT 38526 844 2 chief chief JJ 38526 844 3 object object NN 38526 844 4 of of IN 38526 844 5 the the DT 38526 844 6 lecture lecture NN 38526 844 7 was be VBD 38526 844 8 to to TO 38526 844 9 describe describe VB 38526 844 10 the the DT 38526 844 11 properties property NNS 38526 844 12 of of IN 38526 844 13 Hertzian hertzian JJ 38526 844 14 waves wave NNS 38526 844 15 and and CC 38526 844 16 their -PRON- PRP$ 38526 844 17 reflection reflection NN 38526 844 18 , , , 38526 844 19 absorption absorption NN 38526 844 20 and and CC 38526 844 21 transmission transmission NN 38526 844 22 , , , 38526 844 23 and and CC 38526 844 24 many many JJ 38526 844 25 brilliant brilliant JJ 38526 844 26 quasi quasi JJ 38526 844 27 - - JJ 38526 844 28 optical optical JJ 38526 844 29 experiments experiment NNS 38526 844 30 were be VBD 38526 844 31 exhibited exhibit VBN 38526 844 32 . . . 38526 845 1 Although although IN 38526 845 2 a a DT 38526 845 3 Branly branly JJ 38526 845 4 tube tube NN 38526 845 5 , , , 38526 845 6 or or CC 38526 845 7 imperfect imperfect JJ 38526 845 8 metallic metallic JJ 38526 845 9 contact contact NN 38526 845 10 , , , 38526 845 11 then then RB 38526 845 12 named name VBN 38526 845 13 by by IN 38526 845 14 him -PRON- PRP 38526 845 15 a a DT 38526 845 16 _ _ NNP 38526 845 17 coherer coherer NN 38526 845 18 _ _ NNP 38526 845 19 , , , 38526 845 20 was be VBD 38526 845 21 employed employ VBN 38526 845 22 by by IN 38526 845 23 Sir Sir NNP 38526 845 24 Oliver Oliver NNP 38526 845 25 Lodge Lodge NNP 38526 845 26 to to TO 38526 845 27 detect detect VB 38526 845 28 an an DT 38526 845 29 electric electric JJ 38526 845 30 wave wave NN 38526 845 31 generated generate VBN 38526 845 32 in in IN 38526 845 33 another another DT 38526 845 34 room room NN 38526 845 35 , , , 38526 845 36 there there EX 38526 845 37 was be VBD 38526 845 38 no no DT 38526 845 39 mention mention NN 38526 845 40 in in IN 38526 845 41 this this DT 38526 845 42 lecture lecture NN 38526 845 43 of of IN 38526 845 44 any any DT 38526 845 45 use use NN 38526 845 46 of of IN 38526 845 47 the the DT 38526 845 48 instrument instrument NN 38526 845 49 for for IN 38526 845 50 telegraphic telegraphic JJ 38526 845 51 purposes purpose NNS 38526 845 52 . . . 38526 846 1 [ [ -LRB- 38526 846 2 32 32 CD 38526 846 3 ] ] -RRB- 38526 846 4 As as IN 38526 846 5 we -PRON- PRP 38526 846 6 are be VBP 38526 846 7 here here RB 38526 846 8 concerned concerned JJ 38526 846 9 only only RB 38526 846 10 with with IN 38526 846 11 the the DT 38526 846 12 applications application NNS 38526 846 13 in in IN 38526 846 14 telegraphy telegraphy NN 38526 846 15 , , , 38526 846 16 we -PRON- PRP 38526 846 17 shall shall MD 38526 846 18 not not RB 38526 846 19 spend spend VB 38526 846 20 any any DT 38526 846 21 more more JJR 38526 846 22 time time NN 38526 846 23 discussing discuss VBG 38526 846 24 the the DT 38526 846 25 purely purely RB 38526 846 26 scientific scientific JJ 38526 846 27 work work NN 38526 846 28 done do VBN 38526 846 29 with with IN 38526 846 30 laboratory laboratory NN 38526 846 31 forms form NNS 38526 846 32 of of IN 38526 846 33 this this DT 38526 846 34 wave wave NN 38526 846 35 detector detector NN 38526 846 36 . . . 38526 847 1 Without without IN 38526 847 2 attempting attempt VBG 38526 847 3 to to TO 38526 847 4 touch touch VB 38526 847 5 the the DT 38526 847 6 very very RB 38526 847 7 delicate delicate JJ 38526 847 8 question question NN 38526 847 9 as as IN 38526 847 10 to to IN 38526 847 11 the the DT 38526 847 12 precise precise JJ 38526 847 13 point point NN 38526 847 14 at at IN 38526 847 15 which which WDT 38526 847 16 laboratory laboratory NN 38526 847 17 research research NN 38526 847 18 passed pass VBD 38526 847 19 into into IN 38526 847 20 technical technical JJ 38526 847 21 application application NN 38526 847 22 , , , 38526 847 23 we -PRON- PRP 38526 847 24 shall shall MD 38526 847 25 briefly briefly RB 38526 847 26 describe describe VB 38526 847 27 the the DT 38526 847 28 forms form NNS 38526 847 29 of of IN 38526 847 30 kumascope kumascope NN 38526 847 31 which which WDT 38526 847 32 have have VBP 38526 847 33 been be VBN 38526 847 34 devised devise VBN 38526 847 35 with with IN 38526 847 36 special special JJ 38526 847 37 reference reference NN 38526 847 38 to to IN 38526 847 39 Hertzian hertzian JJ 38526 847 40 wave wave VB 38526 847 41 telegraphic telegraphic JJ 38526 847 42 work work NN 38526 847 43 . . . 38526 848 1 A a DT 38526 848 2 very very RB 38526 848 3 exact exact JJ 38526 848 4 classification classification NN 38526 848 5 is be VBZ 38526 848 6 at at IN 38526 848 7 present present NN 38526 848 8 impossible impossible JJ 38526 848 9 , , , 38526 848 10 but but CC 38526 848 11 we -PRON- PRP 38526 848 12 may may MD 38526 848 13 say say VB 38526 848 14 that that IN 38526 848 15 telegraphic telegraphic JJ 38526 848 16 kumascopes kumascope NNS 38526 848 17 may may MD 38526 848 18 be be VB 38526 848 19 roughly roughly RB 38526 848 20 divided divide VBN 38526 848 21 into into IN 38526 848 22 six six CD 38526 848 23 classes class NNS 38526 848 24 . . . 38526 849 1 The the DT 38526 849 2 first first JJ 38526 849 3 class class NN 38526 849 4 includes include VBZ 38526 849 5 all all PDT 38526 849 6 those those DT 38526 849 7 that that WDT 38526 849 8 depend depend VBP 38526 849 9 for for IN 38526 849 10 their -PRON- PRP$ 38526 849 11 action action NN 38526 849 12 on on IN 38526 849 13 the the DT 38526 849 14 " " `` 38526 849 15 coherer coherer NN 38526 849 16 principle principle NN 38526 849 17 " " '' 38526 849 18 or or CC 38526 849 19 the the DT 38526 849 20 reduction reduction NN 38526 849 21 of of IN 38526 849 22 the the DT 38526 849 23 resistance resistance NN 38526 849 24 of of IN 38526 849 25 a a DT 38526 849 26 metallic metallic JJ 38526 849 27 microphone microphone NN 38526 849 28 by by IN 38526 849 29 the the DT 38526 849 30 action action NN 38526 849 31 of of IN 38526 849 32 electromotive electromotive JJ 38526 849 33 force force NN 38526 849 34 . . . 38526 850 1 As as IN 38526 850 2 they -PRON- PRP 38526 850 3 depend depend VBP 38526 850 4 upon upon IN 38526 850 5 an an DT 38526 850 6 imperfect imperfect JJ 38526 850 7 contact contact NN 38526 850 8 , , , 38526 850 9 they -PRON- PRP 38526 850 10 may may MD 38526 850 11 be be VB 38526 850 12 called call VBN 38526 850 13 _ _ NNP 38526 850 14 contact contact NN 38526 850 15 kumascopes kumascope NNS 38526 850 16 _ _ NNP 38526 850 17 . . . 38526 851 1 This this DT 38526 851 2 class class NN 38526 851 3 is be VBZ 38526 851 4 furthermore furthermore RB 38526 851 5 subdivided subdivide VBN 38526 851 6 into into IN 38526 851 7 the the DT 38526 851 8 self self NN 38526 851 9 - - HYPH 38526 851 10 restoring restore VBG 38526 851 11 and and CC 38526 851 12 the the DT 38526 851 13 non non JJ 38526 851 14 - - JJ 38526 851 15 self self JJ 38526 851 16 - - HYPH 38526 851 17 restoring restore VBG 38526 851 18 varieties variety NNS 38526 851 19 . . . 38526 852 1 The the DT 38526 852 2 second second JJ 38526 852 3 class class NN 38526 852 4 comprises comprise VBZ 38526 852 5 the the DT 38526 852 6 _ _ NNP 38526 852 7 magnetic magnetic JJ 38526 852 8 kumascopes kumascope NNS 38526 852 9 _ _ NNP 38526 852 10 which which WDT 38526 852 11 depend depend VBP 38526 852 12 upon upon IN 38526 852 13 the the DT 38526 852 14 action action NN 38526 852 15 of of IN 38526 852 16 an an DT 38526 852 17 electrical electrical JJ 38526 852 18 oscillation oscillation NN 38526 852 19 as as IN 38526 852 20 a a DT 38526 852 21 magnetising magnetising JJ 38526 852 22 or or CC 38526 852 23 demagnetising demagnetise VBG 38526 852 24 agency agency NN 38526 852 25 . . . 38526 853 1 The the DT 38526 853 2 third third JJ 38526 853 3 class class NN 38526 853 4 comprises comprise VBZ 38526 853 5 the the DT 38526 853 6 _ _ NNP 38526 853 7 electrolytic electrolytic JJ 38526 853 8 responders responder NNS 38526 853 9 _ _ NNP 38526 853 10 , , , 38526 853 11 in in IN 38526 853 12 which which WDT 38526 853 13 the the DT 38526 853 14 action action NN 38526 853 15 of of IN 38526 853 16 electric electric JJ 38526 853 17 oscillations oscillation NNS 38526 853 18 either either CC 38526 853 19 promotes promote VBZ 38526 853 20 or or CC 38526 853 21 destroys destroy VBZ 38526 853 22 the the DT 38526 853 23 results result NNS 38526 853 24 of of IN 38526 853 25 electrolysis electrolysis NN 38526 853 26 . . . 38526 854 1 The the DT 38526 854 2 fourth fourth JJ 38526 854 3 class class NN 38526 854 4 consists consist VBZ 38526 854 5 of of IN 38526 854 6 the the DT 38526 854 7 _ _ NNP 38526 854 8 electrothermal electrothermal JJ 38526 854 9 detectors detector NNS 38526 854 10 _ _ NNP 38526 854 11 , , , 38526 854 12 in in IN 38526 854 13 which which WDT 38526 854 14 the the DT 38526 854 15 power power NN 38526 854 16 of of IN 38526 854 17 an an DT 38526 854 18 electrical electrical JJ 38526 854 19 oscillation oscillation NN 38526 854 20 as as IN 38526 854 21 a a DT 38526 854 22 high high JJ 38526 854 23 frequency frequency NN 38526 854 24 electric electric JJ 38526 854 25 current current NN 38526 854 26 to to TO 38526 854 27 heat heat VB 38526 854 28 a a DT 38526 854 29 conductor conductor NN 38526 854 30 is be VBZ 38526 854 31 utilised utilise VBN 38526 854 32 . . . 38526 855 1 The the DT 38526 855 2 fifth fifth JJ 38526 855 3 class class NN 38526 855 4 comprises comprise VBZ 38526 855 5 the the DT 38526 855 6 _ _ NNP 38526 855 7 electromagnetic electromagnetic JJ 38526 855 8 _ _ NNP 38526 855 9 or or CC 38526 855 10 _ _ NNP 38526 855 11 electro electro NNP 38526 855 12 - - HYPH 38526 855 13 dynamic dynamic JJ 38526 855 14 _ _ NNP 38526 855 15 instruments instrument NNS 38526 855 16 , , , 38526 855 17 which which WDT 38526 855 18 are be VBP 38526 855 19 virtually virtually RB 38526 855 20 very very RB 38526 855 21 sensitive sensitive JJ 38526 855 22 alternating alternate VBG 38526 855 23 - - HYPH 38526 855 24 current current JJ 38526 855 25 ammeters ammeter NNS 38526 855 26 , , , 38526 855 27 adapted adapt VBN 38526 855 28 for for IN 38526 855 29 immensely immensely RB 38526 855 30 high high JJ 38526 855 31 frequency frequency NN 38526 855 32 . . . 38526 856 1 The the DT 38526 856 2 sixth sixth JJ 38526 856 3 class class NN 38526 856 4 must must MD 38526 856 5 be be VB 38526 856 6 made make VBN 38526 856 7 to to TO 38526 856 8 contain contain VB 38526 856 9 all all PDT 38526 856 10 those those DT 38526 856 11 which which WDT 38526 856 12 can can MD 38526 856 13 not not RB 38526 856 14 be be VB 38526 856 15 well well RB 38526 856 16 fitted fit VBN 38526 856 17 at at IN 38526 856 18 present present NN 38526 856 19 into into IN 38526 856 20 any any DT 38526 856 21 of of IN 38526 856 22 the the DT 38526 856 23 others other NNS 38526 856 24 , , , 38526 856 25 such such JJ 38526 856 26 as as IN 38526 856 27 the the DT 38526 856 28 sensitive sensitive JJ 38526 856 29 responder responder NN 38526 856 30 of of IN 38526 856 31 Schäfer schã¤fer NN 38526 856 32 , , , 38526 856 33 the the DT 38526 856 34 action action NN 38526 856 35 of of IN 38526 856 36 which which WDT 38526 856 37 is be VBZ 38526 856 38 not not RB 38526 856 39 very very RB 38526 856 40 clearly clearly RB 38526 856 41 made make VBN 38526 856 42 out out RP 38526 856 43 . . . 38526 857 1 We -PRON- PRP 38526 857 2 may may MD 38526 857 3 proceed proceed VB 38526 857 4 briefly briefly RB 38526 857 5 to to TO 38526 857 6 describe describe VB 38526 857 7 the the DT 38526 857 8 construction construction NN 38526 857 9 of of IN 38526 857 10 the the DT 38526 857 11 principal principal JJ 38526 857 12 forms form NNS 38526 857 13 of of IN 38526 857 14 kumascope kumascope NN 38526 857 15 coming come VBG 38526 857 16 under under IN 38526 857 17 the the DT 38526 857 18 above above JJ 38526 857 19 headings heading NNS 38526 857 20 . . . 38526 858 1 In in IN 38526 858 2 the the DT 38526 858 3 first first JJ 38526 858 4 place place NN 38526 858 5 , , , 38526 858 6 let let VB 38526 858 7 us -PRON- PRP 38526 858 8 consider consider VB 38526 858 9 those those DT 38526 858 10 which which WDT 38526 858 11 are be VBP 38526 858 12 commonly commonly RB 38526 858 13 called call VBN 38526 858 14 the the DT 38526 858 15 " " `` 38526 858 16 coherers coherer NNS 38526 858 17 " " '' 38526 858 18 or or CC 38526 858 19 , , , 38526 858 20 as as IN 38526 858 21 the the DT 38526 858 22 writer writer NN 38526 858 23 prefers prefer VBZ 38526 858 24 to to TO 38526 858 25 call call VB 38526 858 26 them -PRON- PRP 38526 858 27 , , , 38526 858 28 the the DT 38526 858 29 _ _ NNP 38526 858 30 contact contact NN 38526 858 31 kumascopes kumascope VBZ 38526 858 32 _ _ NNP 38526 858 33 . . . 38526 859 1 The the DT 38526 859 2 simplest simple JJS 38526 859 3 of of IN 38526 859 4 these these DT 38526 859 5 is be VBZ 38526 859 6 the the DT 38526 859 7 crossed crossed JJ 38526 859 8 needle needle NN 38526 859 9 or or CC 38526 859 10 single single JJ 38526 859 11 contact contact NN 38526 859 12 , , , 38526 859 13 which which WDT 38526 859 14 originated originate VBD 38526 859 15 with with IN 38526 859 16 Professor Professor NNP 38526 859 17 E. E. NNP 38526 860 1 Branly branly RB 38526 860 2 . . . 38526 861 1 [ [ -LRB- 38526 861 2 33 33 CD 38526 861 3 ] ] -RRB- 38526 861 4 The the DT 38526 861 5 pressure pressure NN 38526 861 6 of of IN 38526 861 7 the the DT 38526 861 8 point point NN 38526 861 9 of of IN 38526 861 10 a a DT 38526 861 11 steel steel NN 38526 861 12 needle needle NN 38526 861 13 against against IN 38526 861 14 an an DT 38526 861 15 aluminium aluminium NN 38526 861 16 plate plate NN 38526 861 17 was be VBD 38526 861 18 subsequently subsequently RB 38526 861 19 found find VBN 38526 861 20 by by IN 38526 861 21 Sir Sir NNP 38526 861 22 Oliver Oliver NNP 38526 861 23 Lodge Lodge NNP 38526 861 24 to to TO 38526 861 25 be be VB 38526 861 26 a a DT 38526 861 27 very very RB 38526 861 28 sensitive sensitive JJ 38526 861 29 arrangement arrangement NN 38526 861 30 when when WRB 38526 861 31 so so RB 38526 861 32 adjusted adjust VBD 38526 861 33 that that IN 38526 861 34 a a DT 38526 861 35 single single JJ 38526 861 36 cell cell NN 38526 861 37 sends send VBZ 38526 861 38 little little JJ 38526 861 39 or or CC 38526 861 40 no no DT 38526 861 41 current current NN 38526 861 42 through through IN 38526 861 43 the the DT 38526 861 44 contact contact NN 38526 861 45 . . . 38526 862 1 [ [ -LRB- 38526 862 2 34 34 CD 38526 862 3 ] ] -RRB- 38526 862 4 When when WRB 38526 862 5 an an DT 38526 862 6 electric electric JJ 38526 862 7 wave wave NN 38526 862 8 passes pass VBZ 38526 862 9 over over IN 38526 862 10 it -PRON- PRP 38526 862 11 , , , 38526 862 12 good good JJ 38526 862 13 conducting conduct VBG 38526 862 14 contact contact NN 38526 862 15 ensues ensue NNS 38526 862 16 . . . 38526 863 1 The the DT 38526 863 2 point point NN 38526 863 3 is be VBZ 38526 863 4 , , , 38526 863 5 in in IN 38526 863 6 fact fact NN 38526 863 7 , , , 38526 863 8 welded weld VBN 38526 863 9 to to IN 38526 863 10 the the DT 38526 863 11 plate plate NN 38526 863 12 , , , 38526 863 13 and and CC 38526 863 14 can can MD 38526 863 15 only only RB 38526 863 16 be be VB 38526 863 17 detached detach VBN 38526 863 18 by by IN 38526 863 19 giving give VBG 38526 863 20 the the DT 38526 863 21 plate plate NN 38526 863 22 or or CC 38526 863 23 needle needle VB 38526 863 24 a a DT 38526 863 25 light light JJ 38526 863 26 shock shock NN 38526 863 27 or or CC 38526 863 28 vibration vibration NN 38526 863 29 . . . 38526 864 1 A a DT 38526 864 2 variation variation NN 38526 864 3 of of IN 38526 864 4 the the DT 38526 864 5 above above JJ 38526 864 6 form form NN 38526 864 7 is be VBZ 38526 864 8 a a DT 38526 864 9 pair pair NN 38526 864 10 of of IN 38526 864 11 crossed cross VBN 38526 864 12 needles needle NNS 38526 864 13 , , , 38526 864 14 one one CD 38526 864 15 resting rest VBG 38526 864 16 on on IN 38526 864 17 the the DT 38526 864 18 other other JJ 38526 864 19 . . . 38526 865 1 Professor Professor NNP 38526 865 2 Branly branly RB 38526 865 3 found find VBD 38526 865 4 , , , 38526 865 5 in in IN 38526 865 6 1891 1891 CD 38526 865 7 , , , 38526 865 8 that that IN 38526 865 9 if if IN 38526 865 10 a a DT 38526 865 11 pair pair NN 38526 865 12 of of IN 38526 865 13 slightly slightly RB 38526 865 14 - - HYPH 38526 865 15 oxidised oxidise VBN 38526 865 16 copper copper NN 38526 865 17 wires wire NNS 38526 865 18 rest rest VB 38526 865 19 across across IN 38526 865 20 one one CD 38526 865 21 another another DT 38526 865 22 the the DT 38526 865 23 contact contact NN 38526 865 24 - - HYPH 38526 865 25 resistance resistance NN 38526 865 26 may may MD 38526 865 27 fall fall VB 38526 865 28 from from IN 38526 865 29 8,000 8,000 CD 38526 865 30 to to TO 38526 865 31 7 7 CD 38526 865 32 ohms ohm NNS 38526 865 33 by by IN 38526 865 34 the the DT 38526 865 35 impact impact NN 38526 865 36 of of IN 38526 865 37 an an DT 38526 865 38 electric electric JJ 38526 865 39 wave wave NN 38526 865 40 . . . 38526 866 1 He -PRON- PRP 38526 866 2 has have VBZ 38526 866 3 recently recently RB 38526 866 4 devised devise VBN 38526 866 5 a a DT 38526 866 6 tripod tripod NN 38526 866 7 arrangement arrangement NN 38526 866 8 , , , 38526 866 9 in in IN 38526 866 10 which which WDT 38526 866 11 a a DT 38526 866 12 light light JJ 38526 866 13 metal metal NN 38526 866 14 stool stool NN 38526 866 15 with with IN 38526 866 16 three three CD 38526 866 17 slightly slightly RB 38526 866 18 - - HYPH 38526 866 19 oxidised oxidise VBN 38526 866 20 legs leg NNS 38526 866 21 stands stand VBZ 38526 866 22 on on IN 38526 866 23 a a DT 38526 866 24 polished polished JJ 38526 866 25 plate plate NN 38526 866 26 of of IN 38526 866 27 steel steel NN 38526 866 28 . . . 38526 867 1 The the DT 38526 867 2 contact contact NN 38526 867 3 points point NNS 38526 867 4 must must MD 38526 867 5 be be VB 38526 867 6 oxidised oxidise VBN 38526 867 7 , , , 38526 867 8 but but CC 38526 867 9 not not RB 38526 867 10 too too RB 38526 867 11 heavily heavily RB 38526 867 12 , , , 38526 867 13 and and CC 38526 867 14 the the DT 38526 867 15 stool stool NN 38526 867 16 makes make VBZ 38526 867 17 a a DT 38526 867 18 bad bad JJ 38526 867 19 electrical electrical JJ 38526 867 20 contact contact NN 38526 867 21 until until IN 38526 867 22 a a DT 38526 867 23 wave wave NN 38526 867 24 falls fall VBZ 38526 867 25 upon upon IN 38526 867 26 it -PRON- PRP 38526 867 27 . . . 38526 868 1 [ [ -LRB- 38526 868 2 35 35 CD 38526 868 3 ] ] -RRB- 38526 868 4 The the DT 38526 868 5 decoherence decoherence NN 38526 868 6 is be VBZ 38526 868 7 effected effect VBN 38526 868 8 by by IN 38526 868 9 giving give VBG 38526 868 10 the the DT 38526 868 11 stool stool NN 38526 868 12 a a DT 38526 868 13 tilt tilt NN 38526 868 14 by by IN 38526 868 15 means mean NNS 38526 868 16 of of IN 38526 868 17 an an DT 38526 868 18 electromagnet electromagnet NN 38526 868 19 . . . 38526 869 1 These these DT 38526 869 2 single single JJ 38526 869 3 or or CC 38526 869 4 multiple multiple JJ 38526 869 5 - - HYPH 38526 869 6 point point NN 38526 869 7 kumascopes kumascope NNS 38526 869 8 labour labour NN 38526 869 9 under under IN 38526 869 10 the the DT 38526 869 11 disadvantage disadvantage NN 38526 869 12 that that WDT 38526 869 13 only only RB 38526 869 14 a a DT 38526 869 15 very very RB 38526 869 16 small small JJ 38526 869 17 current current NN 38526 869 18 can can MD 38526 869 19 be be VB 38526 869 20 passed pass VBN 38526 869 21 through through IN 38526 869 22 the the DT 38526 869 23 variable variable JJ 38526 869 24 contact contact NN 38526 869 25 when when WRB 38526 869 26 used use VBN 38526 869 27 as as IN 38526 869 28 a a DT 38526 869 29 relay relay NN 38526 869 30 arrangement arrangement NN 38526 869 31 , , , 38526 869 32 without without IN 38526 869 33 welding weld VBG 38526 869 34 them -PRON- PRP 38526 869 35 together together RB 38526 869 36 so so RB 38526 869 37 much much RB 38526 869 38 that that IN 38526 869 39 a a DT 38526 869 40 considerable considerable JJ 38526 869 41 mechanical mechanical JJ 38526 869 42 shock shock NN 38526 869 43 is be VBZ 38526 869 44 required require VBN 38526 869 45 to to TO 38526 869 46 break break VB 38526 869 47 the the DT 38526 869 48 contact contact NN 38526 869 49 and and CC 38526 869 50 reset reset VB 38526 869 51 the the DT 38526 869 52 trap trap NN 38526 869 53 . . . 38526 870 1 The the DT 38526 870 2 logical logical JJ 38526 870 3 development development NN 38526 870 4 of of IN 38526 870 5 the the DT 38526 870 6 single single JJ 38526 870 7 contact contact NN 38526 870 8 is be VBZ 38526 870 9 , , , 38526 870 10 therefore therefore RB 38526 870 11 , , , 38526 870 12 the the DT 38526 870 13 infinite infinite JJ 38526 870 14 number number NN 38526 870 15 of of IN 38526 870 16 contacts contact NNS 38526 870 17 existing exist VBG 38526 870 18 in in IN 38526 870 19 the the DT 38526 870 20 tube tube NN 38526 870 21 of of IN 38526 870 22 metallic metallic JJ 38526 870 23 filings filing NNS 38526 870 24 , , , 38526 870 25 which which WDT 38526 870 26 has have VBZ 38526 870 27 been be VBN 38526 870 28 the the DT 38526 870 29 form form NN 38526 870 30 of of IN 38526 870 31 kumascope kumascope NN 38526 870 32 most most RBS 38526 870 33 used use VBN 38526 870 34 for for IN 38526 870 35 many many JJ 38526 870 36 years year NNS 38526 870 37 . . . 38526 871 1 In in IN 38526 871 2 its -PRON- PRP$ 38526 871 3 typical typical JJ 38526 871 4 form form NN 38526 871 5 it -PRON- PRP 38526 871 6 consists consist VBZ 38526 871 7 of of IN 38526 871 8 a a DT 38526 871 9 tube tube NN 38526 871 10 of of IN 38526 871 11 insulating insulate VBG 38526 871 12 material material NN 38526 871 13 with with IN 38526 871 14 metallic metallic JJ 38526 871 15 plugs plug NNS 38526 871 16 at at IN 38526 871 17 each each DT 38526 871 18 end end NN 38526 871 19 , , , 38526 871 20 and and CC 38526 871 21 between between IN 38526 871 22 them -PRON- PRP 38526 871 23 a a DT 38526 871 24 mass mass NN 38526 871 25 of of IN 38526 871 26 metallic metallic JJ 38526 871 27 powder powder NN 38526 871 28 , , , 38526 871 29 filings filing NNS 38526 871 30 , , , 38526 871 31 borings boring NNS 38526 871 32 , , , 38526 871 33 granules granule NNS 38526 871 34 or or CC 38526 871 35 small small JJ 38526 871 36 spheres sphere NNS 38526 871 37 , , , 38526 871 38 lightly lightly RB 38526 871 39 touching touch VBG 38526 871 40 one one NN 38526 871 41 another another DT 38526 871 42 . . . 38526 872 1 Imperfect imperfect JJ 38526 872 2 contact contact NN 38526 872 3 must must MD 38526 872 4 be be VB 38526 872 5 arranged arrange VBN 38526 872 6 by by IN 38526 872 7 light light JJ 38526 872 8 pressure pressure NN 38526 872 9 , , , 38526 872 10 and and CC 38526 872 11 in in IN 38526 872 12 the the DT 38526 872 13 majority majority NN 38526 872 14 of of IN 38526 872 15 cases case NNS 38526 872 16 the the DT 38526 872 17 resistance resistance NN 38526 872 18 is be VBZ 38526 872 19 very very RB 38526 872 20 large large JJ 38526 872 21 until until IN 38526 872 22 an an DT 38526 872 23 electric electric JJ 38526 872 24 wave wave NN 38526 872 25 falls fall VBZ 38526 872 26 upon upon IN 38526 872 27 the the DT 38526 872 28 tube tube NN 38526 872 29 , , , 38526 872 30 when when WRB 38526 872 31 it -PRON- PRP 38526 872 32 drops drop VBZ 38526 872 33 suddenly suddenly RB 38526 872 34 to to IN 38526 872 35 a a DT 38526 872 36 small small JJ 38526 872 37 value value NN 38526 872 38 and and CC 38526 872 39 remains remain VBZ 38526 872 40 there there RB 38526 872 41 until until IN 38526 872 42 the the DT 38526 872 43 tube tube NN 38526 872 44 is be VBZ 38526 872 45 given give VBN 38526 872 46 a a DT 38526 872 47 slight slight JJ 38526 872 48 shake shake NN 38526 872 49 or or CC 38526 872 50 the the DT 38526 872 51 granules granule NNS 38526 872 52 disturbed disturb VBN 38526 872 53 in in IN 38526 872 54 any any DT 38526 872 55 way way NN 38526 872 56 , , , 38526 872 57 when when WRB 38526 872 58 the the DT 38526 872 59 resistance resistance NN 38526 872 60 suddenly suddenly RB 38526 872 61 rises rise VBZ 38526 872 62 again again RB 38526 872 63 . . . 38526 873 1 This this DT 38526 873 2 type type NN 38526 873 3 of of IN 38526 873 4 responder responder NN 38526 873 5 is be VBZ 38526 873 6 a a DT 38526 873 7 non non JJ 38526 873 8 - - JJ 38526 873 9 restoring restoring JJ 38526 873 10 kumascope kumascope NN 38526 873 11 , , , 38526 873 12 and and CC 38526 873 13 requires require VBZ 38526 873 14 the the DT 38526 873 15 continual continual JJ 38526 873 16 operation operation NN 38526 873 17 of of IN 38526 873 18 some some DT 38526 873 19 external external JJ 38526 873 20 agency agency NN 38526 873 21 to to TO 38526 873 22 keep keep VB 38526 873 23 it -PRON- PRP 38526 873 24 in in IN 38526 873 25 a a DT 38526 873 26 condition condition NN 38526 873 27 in in IN 38526 873 28 which which WDT 38526 873 29 it -PRON- PRP 38526 873 30 is be VBZ 38526 873 31 receptive receptive JJ 38526 873 32 or or CC 38526 873 33 sensitive sensitive JJ 38526 873 34 to to TO 38526 873 35 electric electric JJ 38526 873 36 waves wave NNS 38526 873 37 . . . 38526 874 1 Much much JJ 38526 874 2 discussion discussion NN 38526 874 3 and and CC 38526 874 4 considerable considerable JJ 38526 874 5 research research NN 38526 874 6 have have VBP 38526 874 7 taken take VBN 38526 874 8 place place NN 38526 874 9 in in IN 38526 874 10 connection connection NN 38526 874 11 with with IN 38526 874 12 the the DT 38526 874 13 action action NN 38526 874 14 and and CC 38526 874 15 improvement improvement NN 38526 874 16 of of IN 38526 874 17 these these DT 38526 874 18 metallic metallic JJ 38526 874 19 powder powder NN 38526 874 20 kumascopes kumascope NNS 38526 874 21 . . . 38526 875 1 As as IN 38526 875 2 regards regard VBZ 38526 875 3 materials material NNS 38526 875 4 , , , 38526 875 5 the the DT 38526 875 6 magnetic magnetic JJ 38526 875 7 metals metal NNS 38526 875 8 , , , 38526 875 9 nickel nickel NN 38526 875 10 , , , 38526 875 11 iron iron NN 38526 875 12 and and CC 38526 875 13 cobalt cobalt NN 38526 875 14 , , , 38526 875 15 in in IN 38526 875 16 the the DT 38526 875 17 order order NN 38526 875 18 named name VBN 38526 875 19 , , , 38526 875 20 appear appear VB 38526 875 21 to to TO 38526 875 22 give give VB 38526 875 23 the the DT 38526 875 24 best good JJS 38526 875 25 results result NNS 38526 875 26 . . . 38526 876 1 The the DT 38526 876 2 noble noble JJ 38526 876 3 metals metal NNS 38526 876 4 , , , 38526 876 5 gold gold NN 38526 876 6 , , , 38526 876 7 silver silver NN 38526 876 8 and and CC 38526 876 9 platinum platinum NN 38526 876 10 , , , 38526 876 11 are be VBP 38526 876 12 too too RB 38526 876 13 sensitive sensitive JJ 38526 876 14 , , , 38526 876 15 and and CC 38526 876 16 the the DT 38526 876 17 very very RB 38526 876 18 oxidisable oxidisable JJ 38526 876 19 metals metal NNS 38526 876 20 too too RB 38526 876 21 insensitive insensitive JJ 38526 876 22 , , , 38526 876 23 for for IN 38526 876 24 telegraphic telegraphic JJ 38526 876 25 work work NN 38526 876 26 , , , 38526 876 27 but but CC 38526 876 28 an an DT 38526 876 29 admixture admixture NN 38526 876 30 may may MD 38526 876 31 be be VB 38526 876 32 advantageously advantageously RB 38526 876 33 made make VBN 38526 876 34 . . . 38526 877 1 Omitting omit VBG 38526 877 2 the the DT 38526 877 3 intermediate intermediate JJ 38526 877 4 developments development NNS 38526 877 5 of of IN 38526 877 6 invention invention NN 38526 877 7 , , , 38526 877 8 it -PRON- PRP 38526 877 9 may may MD 38526 877 10 be be VB 38526 877 11 said say VBN 38526 877 12 that that IN 38526 877 13 Mr. Mr. NNP 38526 877 14 Marconi Marconi NNP 38526 877 15 was be VBD 38526 877 16 the the DT 38526 877 17 first first JJ 38526 877 18 to to TO 38526 877 19 recognise recognise VB 38526 877 20 that that DT 38526 877 21 to to TO 38526 877 22 secure secure VB 38526 877 23 great great JJ 38526 877 24 sensibility sensibility NN 38526 877 25 in in IN 38526 877 26 an an DT 38526 877 27 electric electric JJ 38526 877 28 wave wave NN 38526 877 29 detector detector NN 38526 877 30 of of IN 38526 877 31 this this DT 38526 877 32 type type NN 38526 877 33 the the DT 38526 877 34 following follow VBG 38526 877 35 conditions condition NNS 38526 877 36 must must MD 38526 877 37 be be VB 38526 877 38 fulfilled fulfil VBN 38526 877 39 : : : 38526 877 40 An an DT 38526 877 41 exceedingly exceedingly RB 38526 877 42 small small JJ 38526 877 43 mass mass NN 38526 877 44 of of IN 38526 877 45 metallic metallic JJ 38526 877 46 filings filing NNS 38526 877 47 must must MD 38526 877 48 be be VB 38526 877 49 placed place VBN 38526 877 50 in in IN 38526 877 51 a a DT 38526 877 52 very very RB 38526 877 53 narrow narrow JJ 38526 877 54 gap gap NN 38526 877 55 between between IN 38526 877 56 two two CD 38526 877 57 plugs plug NNS 38526 877 58 , , , 38526 877 59 the the DT 38526 877 60 whole whole JJ 38526 877 61 being being NN 38526 877 62 contained contain VBN 38526 877 63 in in IN 38526 877 64 a a DT 38526 877 65 vessel vessel NN 38526 877 66 which which WDT 38526 877 67 is be VBZ 38526 877 68 wholly wholly RB 38526 877 69 or or CC 38526 877 70 partly partly RB 38526 877 71 exhausted exhausted JJ 38526 877 72 of of IN 38526 877 73 its -PRON- PRP$ 38526 877 74 air air NN 38526 877 75 . . . 38526 878 1 Mr. Mr. NNP 38526 878 2 Marconi Marconi NNP 38526 878 3 devoted devote VBD 38526 878 4 himself -PRON- PRP 38526 878 5 with with IN 38526 878 6 great great JJ 38526 878 7 success success NN 38526 878 8 to to IN 38526 878 9 the the DT 38526 878 10 development development NN 38526 878 11 of of IN 38526 878 12 this this DT 38526 878 13 instrument instrument NN 38526 878 14 , , , 38526 878 15 and and CC 38526 878 16 in in IN 38526 878 17 a a DT 38526 878 18 very very RB 38526 878 19 short short JJ 38526 878 20 time time NN 38526 878 21 succeeded succeed VBN 38526 878 22 in in IN 38526 878 23 transforming transform VBG 38526 878 24 it -PRON- PRP 38526 878 25 from from IN 38526 878 26 an an DT 38526 878 27 uncertain uncertain JJ 38526 878 28 laboratory laboratory NN 38526 878 29 appliance appliance NN 38526 878 30 , , , 38526 878 31 capable capable JJ 38526 878 32 of of IN 38526 878 33 yielding yield VBG 38526 878 34 results result NNS 38526 878 35 only only RB 38526 878 36 in in IN 38526 878 37 very very RB 38526 878 38 skilled skilled JJ 38526 878 39 hands hand NNS 38526 878 40 , , , 38526 878 41 into into IN 38526 878 42 an an DT 38526 878 43 instrument instrument NN 38526 878 44 certain certain JJ 38526 878 45 and and CC 38526 878 46 simple simple JJ 38526 878 47 in in IN 38526 878 48 its -PRON- PRP$ 38526 878 49 operations operation NNS 38526 878 50 as as IN 38526 878 51 an an DT 38526 878 52 ordinary ordinary JJ 38526 878 53 telegraphic telegraphic JJ 38526 878 54 relay relay NN 38526 878 55 . . . 38526 879 1 He -PRON- PRP 38526 879 2 did do VBD 38526 879 3 this this DT 38526 879 4 , , , 38526 879 5 partly partly RB 38526 879 6 by by IN 38526 879 7 reducing reduce VBG 38526 879 8 its -PRON- PRP$ 38526 879 9 size size NN 38526 879 10 , , , 38526 879 11 and and CC 38526 879 12 partly partly RB 38526 879 13 by by IN 38526 879 14 a a DT 38526 879 15 most most RBS 38526 879 16 judicious judicious JJ 38526 879 17 selection selection NN 38526 879 18 of of IN 38526 879 19 materials material NNS 38526 879 20 for for IN 38526 879 21 its -PRON- PRP$ 38526 879 22 construction construction NN 38526 879 23 . . . 38526 880 1 As as IN 38526 880 2 made make VBN 38526 880 3 at at IN 38526 880 4 present present NN 38526 880 5 , , , 38526 880 6 the the DT 38526 880 7 Marconi Marconi NNP 38526 880 8 metallic metallic JJ 38526 880 9 filings filing NNS 38526 880 10 tube tube NN 38526 880 11 consists consist VBZ 38526 880 12 of of IN 38526 880 13 a a DT 38526 880 14 small small JJ 38526 880 15 glass glass NN 38526 880 16 tube tube NN 38526 880 17 , , , 38526 880 18 the the DT 38526 880 19 interior interior JJ 38526 880 20 diameter diameter NN 38526 880 21 of of IN 38526 880 22 which which WDT 38526 880 23 is be VBZ 38526 880 24 not not RB 38526 880 25 much much RB 38526 880 26 more more JJR 38526 880 27 than than IN 38526 880 28 one one CD 38526 880 29 - - HYPH 38526 880 30 eighth eighth NN 38526 880 31 of of IN 38526 880 32 an an DT 38526 880 33 inch inch NN 38526 880 34 , , , 38526 880 35 which which WDT 38526 880 36 has have VBZ 38526 880 37 in in IN 38526 880 38 it -PRON- PRP 38526 880 39 two two CD 38526 880 40 silver silver JJ 38526 880 41 plugs plug NNS 38526 880 42 which which WDT 38526 880 43 are be VBP 38526 880 44 bevelled bevel VBN 38526 880 45 off off RP 38526 880 46 obliquely obliquely RB 38526 880 47 . . . 38526 881 1 These these DT 38526 881 2 are be VBP 38526 881 3 placed place VBN 38526 881 4 opposite opposite RB 38526 881 5 to to IN 38526 881 6 each each DT 38526 881 7 other other JJ 38526 881 8 , , , 38526 881 9 so so IN 38526 881 10 as as IN 38526 881 11 to to TO 38526 881 12 form form VB 38526 881 13 a a DT 38526 881 14 wedge wedge NN 38526 881 15 - - HYPH 38526 881 16 shaped shape VBN 38526 881 17 gap gap NN 38526 881 18 , , , 38526 881 19 about about RB 38526 881 20 a a DT 38526 881 21 millimetre millimetre NN 38526 881 22 in in IN 38526 881 23 width width NN 38526 881 24 at at IN 38526 881 25 the the DT 38526 881 26 bottom bottom NN 38526 881 27 and and CC 38526 881 28 two two CD 38526 881 29 , , , 38526 881 30 or or CC 38526 881 31 at at RB 38526 881 32 most most RBS 38526 881 33 three three CD 38526 881 34 , , , 38526 881 35 millimetres millimetre NNS 38526 881 36 in in IN 38526 881 37 width width NN 38526 881 38 at at IN 38526 881 39 the the DT 38526 881 40 top top NN 38526 881 41 ( ( -LRB- 38526 881 42 see see VB 38526 881 43 Fig Fig NNP 38526 881 44 . . . 38526 882 1 16 16 CD 38526 882 2 ) ) -RRB- 38526 882 3 . . . 38526 883 1 The the DT 38526 883 2 silver silver NN 38526 883 3 plugs plug NNS 38526 883 4 exactly exactly RB 38526 883 5 fill fill VBP 38526 883 6 the the DT 38526 883 7 aperture aperture NN 38526 883 8 of of IN 38526 883 9 the the DT 38526 883 10 tube tube NN 38526 883 11 , , , 38526 883 12 and and CC 38526 883 13 are be VBP 38526 883 14 connected connect VBN 38526 883 15 to to IN 38526 883 16 platinum platinum NN 38526 883 17 wires wire NNS 38526 883 18 sealed seal VBN 38526 883 19 through through IN 38526 883 20 the the DT 38526 883 21 glass glass NN 38526 883 22 . . . 38526 884 1 The the DT 38526 884 2 tube tube NN 38526 884 3 has have VBZ 38526 884 4 a a DT 38526 884 5 lateral lateral JJ 38526 884 6 glass glass NN 38526 884 7 tube tube NN 38526 884 8 fused fuse VBN 38526 884 9 into into IN 38526 884 10 it -PRON- PRP 38526 884 11 , , , 38526 884 12 by by IN 38526 884 13 which which WDT 38526 884 14 the the DT 38526 884 15 exhaustion exhaustion NN 38526 884 16 is be VBZ 38526 884 17 made make VBN 38526 884 18 , , , 38526 884 19 which which WDT 38526 884 20 is be VBZ 38526 884 21 afterwards afterwards RB 38526 884 22 sealed seal VBN 38526 884 23 off off RP 38526 884 24 , , , 38526 884 25 and and CC 38526 884 26 this this DT 38526 884 27 tube tube NN 38526 884 28 projects project NNS 38526 884 29 on on IN 38526 884 30 the the DT 38526 884 31 side side NN 38526 884 32 of of IN 38526 884 33 the the DT 38526 884 34 wider wide JJR 38526 884 35 portion portion NN 38526 884 36 of of IN 38526 884 37 the the DT 38526 884 38 gap gap NN 38526 884 39 between between IN 38526 884 40 the the DT 38526 884 41 silver silver JJ 38526 884 42 plugs plug NNS 38526 884 43 . . . 38526 885 1 The the DT 38526 885 2 sensitive sensitive JJ 38526 885 3 material material NN 38526 885 4 consists consist VBZ 38526 885 5 of of IN 38526 885 6 a a DT 38526 885 7 mixture mixture NN 38526 885 8 of of IN 38526 885 9 metallic metallic JJ 38526 885 10 filings filing NNS 38526 885 11 , , , 38526 885 12 five five CD 38526 885 13 per per NN 38526 885 14 cent cent NN 38526 885 15 . . . 38526 886 1 silver silver NN 38526 886 2 and and CC 38526 886 3 ninety ninety CD 38526 886 4 - - HYPH 38526 886 5 five five CD 38526 886 6 per per IN 38526 886 7 cent cent NN 38526 886 8 . . . 38526 887 1 nickel nickel NN 38526 887 2 , , , 38526 887 3 being be VBG 38526 887 4 carefully carefully RB 38526 887 5 mixed mix VBN 38526 887 6 and and CC 38526 887 7 sifted sift VBN 38526 887 8 to to IN 38526 887 9 a a DT 38526 887 10 certain certain JJ 38526 887 11 standard standard JJ 38526 887 12 fineness fineness NN 38526 887 13 . . . 38526 888 1 In in IN 38526 888 2 the the DT 38526 888 3 manufacture manufacture NN 38526 888 4 of of IN 38526 888 5 these these DT 38526 888 6 tubes tube NNS 38526 888 7 , , , 38526 888 8 great great JJ 38526 888 9 care care NN 38526 888 10 is be VBZ 38526 888 11 taken take VBN 38526 888 12 to to TO 38526 888 13 make make VB 38526 888 14 them -PRON- PRP 38526 888 15 as as RB 38526 888 16 far far RB 38526 888 17 as as IN 38526 888 18 possible possible JJ 38526 888 19 absolutely absolutely RB 38526 888 20 identical identical JJ 38526 888 21 . . . 38526 889 1 Each each DT 38526 889 2 tube tube NN 38526 889 3 when when WRB 38526 889 4 finished finish VBN 38526 889 5 is be VBZ 38526 889 6 exhausted exhaust VBN 38526 889 7 , , , 38526 889 8 but but CC 38526 889 9 not not RB 38526 889 10 to to IN 38526 889 11 a a DT 38526 889 12 very very RB 38526 889 13 high high JJ 38526 889 14 vacuum vacuum NN 38526 889 15 . . . 38526 890 1 The the DT 38526 890 2 tube tube NN 38526 890 3 so so RB 38526 890 4 finished finish VBD 38526 890 5 is be VBZ 38526 890 6 attached attach VBN 38526 890 7 to to IN 38526 890 8 a a DT 38526 890 9 bone bone NN 38526 890 10 holder holder NN 38526 890 11 , , , 38526 890 12 by by IN 38526 890 13 which which WDT 38526 890 14 it -PRON- PRP 38526 890 15 can can MD 38526 890 16 be be VB 38526 890 17 held hold VBN 38526 890 18 in in IN 38526 890 19 a a DT 38526 890 20 horizontal horizontal JJ 38526 890 21 position position NN 38526 890 22 . . . 38526 891 1 The the DT 38526 891 2 object object NN 38526 891 3 of of IN 38526 891 4 bevelling bevel VBG 38526 891 5 off off RP 38526 891 6 the the DT 38526 891 7 plugs plug NNS 38526 891 8 in in IN 38526 891 9 the the DT 38526 891 10 Marconi Marconi NNP 38526 891 11 tube tube NN 38526 891 12 is be VBZ 38526 891 13 to to TO 38526 891 14 enable enable VB 38526 891 15 the the DT 38526 891 16 sensitiveness sensitiveness NN 38526 891 17 of of IN 38526 891 18 the the DT 38526 891 19 tube tube NN 38526 891 20 to to TO 38526 891 21 be be VB 38526 891 22 varied vary VBN 38526 891 23 by by IN 38526 891 24 turning turn VBG 38526 891 25 it -PRON- PRP 38526 891 26 round round RB 38526 891 27 , , , 38526 891 28 so so IN 38526 891 29 that that IN 38526 891 30 the the DT 38526 891 31 small small JJ 38526 891 32 quantity quantity NN 38526 891 33 of of IN 38526 891 34 filings filing NNS 38526 891 35 lie lie VBP 38526 891 36 in in RB 38526 891 37 between between IN 38526 891 38 a a DT 38526 891 39 wider wide JJR 38526 891 40 or or CC 38526 891 41 narrower narrow JJR 38526 891 42 part part NN 38526 891 43 of of IN 38526 891 44 the the DT 38526 891 45 gap gap NN 38526 891 46 . . . 38526 892 1 [ [ -LRB- 38526 892 2 36 36 CD 38526 892 3 ] ] -RRB- 38526 892 4 [ [ -LRB- 38526 892 5 Illustration illustration NN 38526 892 6 : : : 38526 892 7 FIG FIG NNP 38526 892 8 . . . 38526 893 1 16.--MARCONI 16.--marconi CD 38526 893 2 SENSITIVE sensitive JJ 38526 893 3 TUBE tube NN 38526 893 4 OR or CC 38526 893 5 METALLIC metallic NN 38526 893 6 FILINGS filing NNS 38526 893 7 KUMASCOPE KUMASCOPE NNS 38526 893 8 . . . 38526 894 1 PP PP NNP 38526 894 2 , , , 38526 894 3 silver silver NN 38526 894 4 plugs plug NNS 38526 894 5 ; ; : 38526 894 6 TT TT NNP 38526 894 7 , , , 38526 894 8 platinum platinum NN 38526 894 9 wires wire NNS 38526 894 10 ; ; : 38526 894 11 F f NN 38526 894 12 , , , 38526 894 13 nickel nickel NN 38526 894 14 and and CC 38526 894 15 silver silver NN 38526 894 16 filings filing NNS 38526 894 17 . . . 38526 894 18 ] ] -RRB- 38526 895 1 Other other JJ 38526 895 2 ways way NNS 38526 895 3 of of IN 38526 895 4 adjusting adjust VBG 38526 895 5 the the DT 38526 895 6 quantity quantity NN 38526 895 7 of of IN 38526 895 8 the the DT 38526 895 9 filings filing NNS 38526 895 10 to to IN 38526 895 11 the the DT 38526 895 12 width width NN 38526 895 13 of of IN 38526 895 14 the the DT 38526 895 15 gap gap NN 38526 895 16 have have VBP 38526 895 17 been be VBN 38526 895 18 devised devise VBN 38526 895 19 . . . 38526 896 1 Sometimes sometimes RB 38526 896 2 one one CD 38526 896 3 of of IN 38526 896 4 the the DT 38526 896 5 plugs plug NNS 38526 896 6 is be VBZ 38526 896 7 made make VBN 38526 896 8 movable movable JJ 38526 896 9 . . . 38526 897 1 In in IN 38526 897 2 other other JJ 38526 897 3 cases case NNS 38526 897 4 , , , 38526 897 5 such such JJ 38526 897 6 as as IN 38526 897 7 the the DT 38526 897 8 tubes tube NNS 38526 897 9 devised devise VBN 38526 897 10 by by IN 38526 897 11 M. M. NNP 38526 897 12 Blondel Blondel NNP 38526 897 13 and and CC 38526 897 14 Sir Sir NNP 38526 897 15 Oliver Oliver NNP 38526 897 16 Lodge Lodge NNP 38526 897 17 , , , 38526 897 18 there there EX 38526 897 19 is be VBZ 38526 897 20 a a DT 38526 897 21 pocket pocket NN 38526 897 22 in in IN 38526 897 23 the the DT 38526 897 24 glass glass NN 38526 897 25 receptacle receptacle NN 38526 897 26 to to TO 38526 897 27 hold hold VB 38526 897 28 square square JJ 38526 897 29 filings filing NNS 38526 897 30 , , , 38526 897 31 from from IN 38526 897 32 which which WDT 38526 897 33 more more RBR 38526 897 34 or or CC 38526 897 35 less less RBR 38526 897 36 can can MD 38526 897 37 be be VB 38526 897 38 shaken shake VBN 38526 897 39 into into IN 38526 897 40 the the DT 38526 897 41 gap gap NN 38526 897 42 . . . 38526 898 1 An an DT 38526 898 2 interesting interesting JJ 38526 898 3 question question NN 38526 898 4 , , , 38526 898 5 which which WDT 38526 898 6 we -PRON- PRP 38526 898 7 have have VBP 38526 898 8 not not RB 38526 898 9 time time NN 38526 898 10 to to TO 38526 898 11 discuss discuss VB 38526 898 12 in in IN 38526 898 13 full full JJ 38526 898 14 , , , 38526 898 15 is be VBZ 38526 898 16 the the DT 38526 898 17 cause cause NN 38526 898 18 of of IN 38526 898 19 the the DT 38526 898 20 initial initial JJ 38526 898 21 coherence coherence NN 38526 898 22 of of IN 38526 898 23 the the DT 38526 898 24 metallic metallic JJ 38526 898 25 filings filing NNS 38526 898 26 in in IN 38526 898 27 a a DT 38526 898 28 Branly branly JJ 38526 898 29 tube tube NN 38526 898 30 . . . 38526 899 1 It -PRON- PRP 38526 899 2 does do VBZ 38526 899 3 not not RB 38526 899 4 seem seem VB 38526 899 5 to to TO 38526 899 6 be be VB 38526 899 7 a a DT 38526 899 8 simple simple JJ 38526 899 9 welding welding NN 38526 899 10 action action NN 38526 899 11 due due JJ 38526 899 12 to to IN 38526 899 13 heat heat NN 38526 899 14 , , , 38526 899 15 and and CC 38526 899 16 it -PRON- PRP 38526 899 17 certainly certainly RB 38526 899 18 takes take VBZ 38526 899 19 place place NN 38526 899 20 with with IN 38526 899 21 a a DT 38526 899 22 difference difference NN 38526 899 23 of of IN 38526 899 24 potential potential NN 38526 899 25 , , , 38526 899 26 which which WDT 38526 899 27 is be VBZ 38526 899 28 very very RB 38526 899 29 far far RB 38526 899 30 indeed indeed RB 38526 899 31 below below IN 38526 899 32 that that DT 38526 899 33 which which WDT 38526 899 34 we -PRON- PRP 38526 899 35 know know VBP 38526 899 36 is be VBZ 38526 899 37 required require VBN 38526 899 38 to to TO 38526 899 39 produce produce VB 38526 899 40 a a DT 38526 899 41 spark spark NN 38526 899 42 . . . 38526 900 1 On on IN 38526 900 2 the the DT 38526 900 3 other other JJ 38526 900 4 hand hand NN 38526 900 5 , , , 38526 900 6 it -PRON- PRP 38526 900 7 seems seem VBZ 38526 900 8 to to TO 38526 900 9 be be VB 38526 900 10 proved prove VBN 38526 900 11 that that IN 38526 900 12 in in IN 38526 900 13 a a DT 38526 900 14 Banly Banly NNP 38526 900 15 tube tube NN 38526 900 16 , , , 38526 900 17 when when WRB 38526 900 18 acted act VBN 38526 900 19 upon upon IN 38526 900 20 by by IN 38526 900 21 electric electric JJ 38526 900 22 waves wave NNS 38526 900 23 , , , 38526 900 24 chains chain NNS 38526 900 25 of of IN 38526 900 26 metallic metallic JJ 38526 900 27 particles particle NNS 38526 900 28 are be VBP 38526 900 29 produced produce VBN 38526 900 30 . . . 38526 901 1 The the DT 38526 901 2 effect effect NN 38526 901 3 is be VBZ 38526 901 4 not not RB 38526 901 5 peculiar peculiar JJ 38526 901 6 to to TO 38526 901 7 electric electric VB 38526 901 8 waves wave NNS 38526 901 9 . . . 38526 902 1 It -PRON- PRP 38526 902 2 can can MD 38526 902 3 be be VB 38526 902 4 accomplished accomplish VBN 38526 902 5 by by IN 38526 902 6 the the DT 38526 902 7 application application NN 38526 902 8 of of IN 38526 902 9 any any DT 38526 902 10 high high JJ 38526 902 11 electromotive electromotive JJ 38526 902 12 force force NN 38526 902 13 . . . 38526 903 1 Thus thus RB 38526 903 2 Branly branly RB 38526 903 3 found find VBD 38526 903 4 that that IN 38526 903 5 coherence coherence NN 38526 903 6 may may MD 38526 903 7 be be VB 38526 903 8 produced produce VBN 38526 903 9 by by IN 38526 903 10 the the DT 38526 903 11 application application NN 38526 903 12 of of IN 38526 903 13 an an DT 38526 903 14 electromotive electromotive JJ 38526 903 15 force force NN 38526 903 16 of of IN 38526 903 17 twenty twenty CD 38526 903 18 or or CC 38526 903 19 thirty thirty CD 38526 903 20 volts volt NNS 38526 903 21 , , , 38526 903 22 operating operate VBG 38526 903 23 through through IN 38526 903 24 a a DT 38526 903 25 very very RB 38526 903 26 high high JJ 38526 903 27 water water NN 38526 903 28 resistance resistance NN 38526 903 29 , , , 38526 903 30 and and CC 38526 903 31 thus thus RB 38526 903 32 precluding preclude VBG 38526 903 33 the the DT 38526 903 34 passage passage NN 38526 903 35 of of IN 38526 903 36 any any DT 38526 903 37 but but CC 38526 903 38 an an DT 38526 903 39 excessively excessively RB 38526 903 40 small small JJ 38526 903 41 current current NN 38526 903 42 . . . 38526 904 1 Again again RB 38526 904 2 , , , 38526 904 3 the the DT 38526 904 4 coherence coherence NN 38526 904 5 seems seem VBZ 38526 904 6 to to TO 38526 904 7 take take VB 38526 904 8 place place NN 38526 904 9 in in IN 38526 904 10 some some DT 38526 904 11 cases case NNS 38526 904 12 when when WRB 38526 904 13 metallic metallic JJ 38526 904 14 particles particle NNS 38526 904 15 are be VBP 38526 904 16 immersed immerse VBN 38526 904 17 in in IN 38526 904 18 a a DT 38526 904 19 liquid liquid NN 38526 904 20 , , , 38526 904 21 or or CC 38526 904 22 even even RB 38526 904 23 in in IN 38526 904 24 a a DT 38526 904 25 solid solid JJ 38526 904 26 , , , 38526 904 27 insulator insulator NN 38526 904 28 . . . 38526 905 1 Processor Processor NNP 38526 905 2 Branly branly RB 38526 905 3 has have VBZ 38526 905 4 , , , 38526 905 5 therefore therefore RB 38526 905 6 , , , 38526 905 7 preferred prefer VBD 38526 905 8 to to TO 38526 905 9 speak speak VB 38526 905 10 of of IN 38526 905 11 masses masse NNS 38526 905 12 of of IN 38526 905 13 metallic metallic JJ 38526 905 14 granules granule NNS 38526 905 15 as as IN 38526 905 16 _ _ NNP 38526 905 17 radio radio NN 38526 905 18 - - HYPH 38526 905 19 conductors conductor NNS 38526 905 20 _ _ NNP 38526 905 21 , , , 38526 905 22 and and CC 38526 905 23 Professor Professor NNP 38526 905 24 Bose Bose NNP 38526 905 25 has have VBZ 38526 905 26 divided divide VBN 38526 905 27 substances substance NNS 38526 905 28 into into IN 38526 905 29 positive positive JJ 38526 905 30 and and CC 38526 905 31 negative negative JJ 38526 905 32 , , , 38526 905 33 according accord VBG 38526 905 34 as as IN 38526 905 35 the the DT 38526 905 36 operation operation NN 38526 905 37 of of IN 38526 905 38 electromotive electromotive JJ 38526 905 39 force force NN 38526 905 40 is be VBZ 38526 905 41 to to TO 38526 905 42 increase increase VB 38526 905 43 the the DT 38526 905 44 coherence coherence NN 38526 905 45 of of IN 38526 905 46 the the DT 38526 905 47 particles particle NNS 38526 905 48 or or CC 38526 905 49 to to TO 38526 905 50 decrease decrease VB 38526 905 51 it -PRON- PRP 38526 905 52 . . . 38526 906 1 It -PRON- PRP 38526 906 2 has have VBZ 38526 906 3 been be VBN 38526 906 4 asserted assert VBN 38526 906 5 that that IN 38526 906 6 for for IN 38526 906 7 every every DT 38526 906 8 particular particular JJ 38526 906 9 Branly branly JJ 38526 906 10 tube tube NN 38526 906 11 , , , 38526 906 12 there there EX 38526 906 13 is be VBZ 38526 906 14 a a DT 38526 906 15 critical critical JJ 38526 906 16 electromotive electromotive JJ 38526 906 17 force force NN 38526 906 18 , , , 38526 906 19 in in IN 38526 906 20 the the DT 38526 906 21 neighbourhood neighbourhood NN 38526 906 22 of of IN 38526 906 23 two two CD 38526 906 24 or or CC 38526 906 25 three three CD 38526 906 26 volts volt NNS 38526 906 27 which which WDT 38526 906 28 causes cause VBZ 38526 906 29 the the DT 38526 906 30 tube tube NN 38526 906 31 to to TO 38526 906 32 break break VB 38526 906 33 down down RP 38526 906 34 and and CC 38526 906 35 pass pass VB 38526 906 36 instantly instantly RB 38526 906 37 from from IN 38526 906 38 a a DT 38526 906 39 non non JJ 38526 906 40 - - JJ 38526 906 41 conductive conductive JJ 38526 906 42 to to IN 38526 906 43 a a DT 38526 906 44 conductive conductive JJ 38526 906 45 condition condition NN 38526 906 46 , , , 38526 906 47 and and CC 38526 906 48 that that IN 38526 906 49 this this DT 38526 906 50 critical critical JJ 38526 906 51 electromotive electromotive JJ 38526 906 52 force force NN 38526 906 53 may may MD 38526 906 54 become become VB 38526 906 55 a a DT 38526 906 56 measure measure NN 38526 906 57 of of IN 38526 906 58 the the DT 38526 906 59 utility utility NN 38526 906 60 of of IN 38526 906 61 the the DT 38526 906 62 tube tube NN 38526 906 63 for for IN 38526 906 64 telegraphic telegraphic JJ 38526 906 65 purposes purpose NNS 38526 906 66 . . . 38526 907 1 Thus thus RB 38526 907 2 , , , 38526 907 3 C. C. NNP 38526 907 4 Kinsley Kinsley NNP 38526 907 5 ( ( -LRB- 38526 907 6 _ _ NNP 38526 907 7 Physical Physical NNP 38526 907 8 Review Review NNP 38526 907 9 _ _ NNP 38526 907 10 , , , 38526 907 11 Vol Vol NNP 38526 907 12 . . . 38526 908 1 XII XII NNP 38526 908 2 . . NNP 38526 908 3 , , , 38526 908 4 p. p. NN 38526 908 5 177 177 CD 38526 908 6 , , , 38526 908 7 1901 1901 CD 38526 908 8 ) ) -RRB- 38526 908 9 has have VBZ 38526 908 10 made make VBN 38526 908 11 measurements measurement NNS 38526 908 12 of of IN 38526 908 13 this this DT 38526 908 14 supposed suppose VBN 38526 908 15 critical critical JJ 38526 908 16 potential potential NN 38526 908 17 for for IN 38526 908 18 different different JJ 38526 908 19 " " `` 38526 908 20 coherers coherer NNS 38526 908 21 , , , 38526 908 22 " " '' 38526 908 23 and and CC 38526 908 24 subsequently subsequently RB 38526 908 25 tested test VBD 38526 908 26 the the DT 38526 908 27 same same JJ 38526 908 28 as as IN 38526 908 29 receivers receiver NNS 38526 908 30 at at IN 38526 908 31 a a DT 38526 908 32 wireless wireless JJ 38526 908 33 telegraph telegraph NN 38526 908 34 station station NN 38526 908 35 of of IN 38526 908 36 the the DT 38526 908 37 U.S.A. U.S.A. NNP 38526 908 38 Signal Signal NNP 38526 908 39 Corps Corps NNP 38526 908 40 . . . 38526 909 1 The the DT 38526 909 2 average average NN 38526 909 3 of of IN 38526 909 4 twenty twenty CD 38526 909 5 - - HYPH 38526 909 6 four four CD 38526 909 7 experiments experiment NNS 38526 909 8 gave give VBD 38526 909 9 in in IN 38526 909 10 one one CD 38526 909 11 case case NN 38526 909 12 2·2 2â·2 CD 38526 909 13 volts volt NNS 38526 909 14 as as IN 38526 909 15 the the DT 38526 909 16 breaking break VBG 38526 909 17 down down RP 38526 909 18 potential potential NN 38526 909 19 of of IN 38526 909 20 one one CD 38526 909 21 of of IN 38526 909 22 these these DT 38526 909 23 coherers coherer NNS 38526 909 24 or or CC 38526 909 25 Branly branly RB 38526 909 26 tubes tube NNS 38526 909 27 , , , 38526 909 28 3·8 3â·8 CD 38526 909 29 volts volt NNS 38526 909 30 for for IN 38526 909 31 a a DT 38526 909 32 second second JJ 38526 909 33 and and CC 38526 909 34 5·5 5â·5 JJ 38526 909 35 volts volt NNS 38526 909 36 for for IN 38526 909 37 the the DT 38526 909 38 third third JJ 38526 909 39 . . . 38526 910 1 These these DT 38526 910 2 same same JJ 38526 910 3 instruments instrument NNS 38526 910 4 , , , 38526 910 5 tested test VBN 38526 910 6 as as IN 38526 910 7 telegraphic telegraphic JJ 38526 910 8 kumascopes kumascope NNS 38526 910 9 , , , 38526 910 10 showed show VBD 38526 910 11 that that IN 38526 910 12 the the DT 38526 910 13 first first JJ 38526 910 14 of of IN 38526 910 15 the the DT 38526 910 16 three three CD 38526 910 17 was be VBD 38526 910 18 most most RBS 38526 910 19 sensitive sensitive JJ 38526 910 20 . . . 38526 911 1 On on IN 38526 911 2 the the DT 38526 911 3 other other JJ 38526 911 4 hand hand NN 38526 911 5 , , , 38526 911 6 W. W. NNP 38526 911 7 H. H. NNP 38526 911 8 Eccles Eccles NNP 38526 911 9 ( ( -LRB- 38526 911 10 _ _ NNP 38526 911 11 Electrician Electrician NNP 38526 911 12 _ _ NNP 38526 911 13 , , , 38526 911 14 Vol Vol NNP 38526 911 15 . . . 38526 912 1 XLVII XLVII NNP 38526 912 2 . . . 38526 912 3 , , , 38526 912 4 pp pp NNP 38526 912 5 . . . 38526 913 1 682 682 CD 38526 913 2 and and CC 38526 913 3 715 715 CD 38526 913 4 , , , 38526 913 5 1901 1901 CD 38526 913 6 ) ) -RRB- 38526 913 7 has have VBZ 38526 913 8 made make VBN 38526 913 9 experiments experiment NNS 38526 913 10 with with IN 38526 913 11 Marconi Marconi NNP 38526 913 12 nickel nickel NN 38526 913 13 - - HYPH 38526 913 14 silver silver NN 38526 913 15 sensitive sensitive JJ 38526 913 16 tubes tube NNS 38526 913 17 , , , 38526 913 18 using use VBG 38526 913 19 a a DT 38526 913 20 liquid liquid JJ 38526 913 21 potentiometer potentiometer NN 38526 913 22 made make VBN 38526 913 23 with with IN 38526 913 24 copper copper NN 38526 913 25 sulphate sulphate NN 38526 913 26 , , , 38526 913 27 to to TO 38526 913 28 apply apply VB 38526 913 29 the the DT 38526 913 30 potential potential NN 38526 913 31 so so IN 38526 913 32 that that IN 38526 913 33 infinitesimal infinitesimal JJ 38526 913 34 spark spark NN 38526 913 35 contacts contact NNS 38526 913 36 might may MD 38526 913 37 be be VB 38526 913 38 avoided avoid VBN 38526 913 39 and and CC 38526 913 40 the the DT 38526 913 41 changes change NNS 38526 913 42 in in IN 38526 913 43 potential potential NN 38526 913 44 made make VBN 38526 913 45 without without IN 38526 913 46 any any DT 38526 913 47 abruptness abruptness NN 38526 913 48 . . . 38526 914 1 He -PRON- PRP 38526 914 2 states state VBZ 38526 914 3 that that IN 38526 914 4 if if IN 38526 914 5 the the DT 38526 914 6 coherer coherer NN 38526 914 7 tube tube NN 38526 914 8 is be VBZ 38526 914 9 continuously continuously RB 38526 914 10 tapped tap VBN 38526 914 11 , , , 38526 914 12 say say VBP 38526 914 13 at at IN 38526 914 14 the the DT 38526 914 15 rate rate NN 38526 914 16 of of IN 38526 914 17 fifty fifty CD 38526 914 18 vibrations vibration NNS 38526 914 19 per per IN 38526 914 20 second second NN 38526 914 21 , , , 38526 914 22 whilst whilst IN 38526 914 23 at at IN 38526 914 24 the the DT 38526 914 25 same same JJ 38526 914 26 time time NN 38526 914 27 an an DT 38526 914 28 increasing increase VBG 38526 914 29 potential potential NN 38526 914 30 is be VBZ 38526 914 31 applied apply VBN 38526 914 32 to to IN 38526 914 33 its -PRON- PRP$ 38526 914 34 terminals terminal NNS 38526 914 35 and and CC 38526 914 36 the the DT 38526 914 37 current current JJ 38526 914 38 passing pass VBG 38526 914 39 through through IN 38526 914 40 it -PRON- PRP 38526 914 41 measured measure VBN 38526 914 42 on on IN 38526 914 43 a a DT 38526 914 44 galvanometer galvanometer NN 38526 914 45 , , , 38526 914 46 there there EX 38526 914 47 is be VBZ 38526 914 48 no no DT 38526 914 49 abrupt abrupt JJ 38526 914 50 change change NN 38526 914 51 in in IN 38526 914 52 current current NN 38526 914 53 at at IN 38526 914 54 any any DT 38526 914 55 point point NN 38526 914 56 . . . 38526 915 1 He -PRON- PRP 38526 915 2 found find VBD 38526 915 3 that that IN 38526 915 4 when when WRB 38526 915 5 the the DT 38526 915 6 current current NN 38526 915 7 and and CC 38526 915 8 voltage voltage NN 38526 915 9 were be VBD 38526 915 10 plotted plot VBN 38526 915 11 against against IN 38526 915 12 each each DT 38526 915 13 other other JJ 38526 915 14 , , , 38526 915 15 a a DT 38526 915 16 regular regular JJ 38526 915 17 curve curve NN 38526 915 18 was be VBD 38526 915 19 obtained obtain VBN 38526 915 20 , , , 38526 915 21 which which WDT 38526 915 22 after after IN 38526 915 23 a a DT 38526 915 24 time time NN 38526 915 25 becomes become VBZ 38526 915 26 linear linear JJ 38526 915 27 . . . 38526 916 1 A a DT 38526 916 2 decided decide VBN 38526 916 3 change change NN 38526 916 4 occurs occur VBZ 38526 916 5 in in IN 38526 916 6 the the DT 38526 916 7 conductivity conductivity NN 38526 916 8 of of IN 38526 916 9 the the DT 38526 916 10 mass mass NN 38526 916 11 of of IN 38526 916 12 metallic metallic JJ 38526 916 13 filings filing NNS 38526 916 14 when when WRB 38526 916 15 treated treat VBN 38526 916 16 in in IN 38526 916 17 this this DT 38526 916 18 manner manner NN 38526 916 19 at at IN 38526 916 20 voltages voltage NNS 38526 916 21 lower low JJR 38526 916 22 than than IN 38526 916 23 the the DT 38526 916 24 critical critical JJ 38526 916 25 voltage voltage NN 38526 916 26 obtained obtain VBN 38526 916 27 by by IN 38526 916 28 previous previous JJ 38526 916 29 methods method NNS 38526 916 30 . . . 38526 917 1 He -PRON- PRP 38526 917 2 ascertained ascertain VBD 38526 917 3 that that IN 38526 917 4 there there EX 38526 917 5 was be VBD 38526 917 6 a a DT 38526 917 7 complete complete JJ 38526 917 8 correspondence correspondence NN 38526 917 9 between between IN 38526 917 10 the the DT 38526 917 11 sensitiveness sensitiveness NN 38526 917 12 of of IN 38526 917 13 the the DT 38526 917 14 tubes tube NNS 38526 917 15 used use VBN 38526 917 16 as as IN 38526 917 17 telegraphic telegraphic JJ 38526 917 18 instruments instrument NNS 38526 917 19 and and CC 38526 917 20 the the DT 38526 917 21 form form NN 38526 917 22 of of IN 38526 917 23 the the DT 38526 917 24 characteristic characteristic JJ 38526 917 25 curve curve NN 38526 917 26 of of IN 38526 917 27 current current NN 38526 917 28 and and CC 38526 917 29 voltage voltage NN 38526 917 30 drawn draw VBN 38526 917 31 by by IN 38526 917 32 the the DT 38526 917 33 above above RB 38526 917 34 - - HYPH 38526 917 35 described describe VBN 38526 917 36 method method NN 38526 917 37 . . . 38526 918 1 In in IN 38526 918 2 the the DT 38526 918 3 same same JJ 38526 918 4 manner manner NN 38526 918 5 , , , 38526 918 6 K. K. NNP 38526 918 7 E. E. NNP 38526 918 8 Guthe Guthe NNP 38526 918 9 and and CC 38526 918 10 A. A. NNP 38526 918 11 Trowbridge Trowbridge NNP 38526 918 12 ( ( -LRB- 38526 918 13 _ _ NNP 38526 918 14 Physical Physical NNP 38526 918 15 Review Review NNP 38526 918 16 _ _ NNP 38526 918 17 , , , 38526 918 18 Vol Vol NNP 38526 918 19 . . . 38526 919 1 II II NNP 38526 919 2 . . NNP 38526 919 3 , , , 38526 919 4 p. p. NN 38526 919 5 22 22 CD 38526 919 6 , , , 38526 919 7 1900 1900 CD 38526 919 8 ) ) -RRB- 38526 919 9 investigated investigate VBD 38526 919 10 the the DT 38526 919 11 action action NN 38526 919 12 of of IN 38526 919 13 a a DT 38526 919 14 simple simple JJ 38526 919 15 ball ball NN 38526 919 16 coherer coherer NN 38526 919 17 formed form VBN 38526 919 18 of of IN 38526 919 19 half half PDT 38526 919 20 a a DT 38526 919 21 dozen dozen NN 38526 919 22 steel steel NN 38526 919 23 , , , 38526 919 24 lead lead NN 38526 919 25 or or CC 38526 919 26 phosphor phosphor NN 38526 919 27 - - HYPH 38526 919 28 bronze bronze NN 38526 919 29 balls ball NNS 38526 919 30 in in IN 38526 919 31 slight slight JJ 38526 919 32 contact contact NN 38526 919 33 . . . 38526 920 1 They -PRON- PRP 38526 920 2 measured measure VBD 38526 920 3 the the DT 38526 920 4 current current JJ 38526 920 5 _ _ NNP 38526 920 6 i i PRP 38526 920 7 _ _ NNP 38526 920 8 passing pass VBG 38526 920 9 through through IN 38526 920 10 the the DT 38526 920 11 series series NN 38526 920 12 under under IN 38526 920 13 the the DT 38526 920 14 action action NN 38526 920 15 of of IN 38526 920 16 a a DT 38526 920 17 difference difference NN 38526 920 18 of of IN 38526 920 19 potential potential NN 38526 920 20 _ _ NNP 38526 920 21 v v NNP 38526 920 22 _ _ NNP 38526 920 23 between between IN 38526 920 24 the the DT 38526 920 25 ends end NNS 38526 920 26 , , , 38526 920 27 and and CC 38526 920 28 found find VBD 38526 920 29 a a DT 38526 920 30 relation relation NN 38526 920 31 which which WDT 38526 920 32 could could MD 38526 920 33 be be VB 38526 920 34 expressed express VBN 38526 920 35 in in IN 38526 920 36 the the DT 38526 920 37 form form NN 38526 920 38 v v NN 38526 920 39 = = SYM 38526 920 40 V(1 V(1 NNP 38526 920 41 - - SYM 38526 920 42 e^{ki e^{ki NNP 38526 920 43 } } -RRB- 38526 920 44 ) ) -RRB- 38526 920 45 , , , 38526 920 46 where where WRB 38526 920 47 V V NNP 38526 920 48 and and CC 38526 920 49 _ _ NNP 38526 920 50 k k NNP 38526 920 51 _ _ NNP 38526 920 52 are be VBP 38526 920 53 constants constant NNS 38526 920 54 . . . 38526 921 1 The the DT 38526 921 2 current current NN 38526 921 3 through through IN 38526 921 4 this this DT 38526 921 5 ball ball NN 38526 921 6 coherer coherer NN 38526 921 7 is be VBZ 38526 921 8 , , , 38526 921 9 therefore therefore RB 38526 921 10 , , , 38526 921 11 a a DT 38526 921 12 logarithmic logarithmic JJ 38526 921 13 function function NN 38526 921 14 of of IN 38526 921 15 the the DT 38526 921 16 potential potential JJ 38526 921 17 difference difference NN 38526 921 18 between between IN 38526 921 19 its -PRON- PRP$ 38526 921 20 ends end NNS 38526 921 21 , , , 38526 921 22 of of IN 38526 921 23 the the DT 38526 921 24 form form NN 38526 921 25 i i PRP 38526 921 26 = = SYM 38526 921 27 log(v log(v FW 38526 921 28 - - HYPH 38526 921 29 V v NN 38526 921 30 ) ) -RRB- 38526 921 31 and and CC 38526 921 32 exhibits exhibit VBZ 38526 921 33 no no DT 38526 921 34 discontinuity discontinuity NN 38526 921 35 . . . 38526 922 1 The the DT 38526 922 2 inference inference NN 38526 922 3 was be VBD 38526 922 4 drawn draw VBN 38526 922 5 that that IN 38526 922 6 the the DT 38526 922 7 " " `` 38526 922 8 resistance resistance NN 38526 922 9 " " '' 38526 922 10 is be VBZ 38526 922 11 due due JJ 38526 922 12 to to IN 38526 922 13 films film NNS 38526 922 14 of of IN 38526 922 15 water water NN 38526 922 16 adhering adhere VBG 38526 922 17 to to IN 38526 922 18 the the DT 38526 922 19 metallic metallic JJ 38526 922 20 particles particle NNS 38526 922 21 through through IN 38526 922 22 which which WDT 38526 922 23 electrolytic electrolytic JJ 38526 922 24 action action NN 38526 922 25 occurs occur VBZ 38526 922 26 . . . 38526 923 1 A a DT 38526 923 2 good good JJ 38526 923 3 metallic metallic JJ 38526 923 4 filings filing NNS 38526 923 5 tube tube NN 38526 923 6 for for IN 38526 923 7 use use NN 38526 923 8 as as IN 38526 923 9 a a DT 38526 923 10 receiver receiver NN 38526 923 11 in in IN 38526 923 12 Hertzian hertzian JJ 38526 923 13 wave wave NN 38526 923 14 telegraphy telegraphy NN 38526 923 15 should should MD 38526 923 16 exhibit exhibit VB 38526 923 17 a a DT 38526 923 18 constancy constancy NN 38526 923 19 of of IN 38526 923 20 action action NN 38526 923 21 and and CC 38526 923 22 should should MD 38526 923 23 cohere cohere VB 38526 923 24 and and CC 38526 923 25 decohere decohere VB 38526 923 26 , , , 38526 923 27 to to TO 38526 923 28 use use VB 38526 923 29 the the DT 38526 923 30 common common JJ 38526 923 31 terms term NNS 38526 923 32 , , , 38526 923 33 sharply sharply RB 38526 923 34 , , , 38526 923 35 at at IN 38526 923 36 the the DT 38526 923 37 smallest small JJS 38526 923 38 possible possible JJ 38526 923 39 tap tap NN 38526 923 40 . . . 38526 924 1 It -PRON- PRP 38526 924 2 should should MD 38526 924 3 not not RB 38526 924 4 have have VB 38526 924 5 a a DT 38526 924 6 current current JJ 38526 924 7 passed pass VBN 38526 924 8 through through IN 38526 924 9 it -PRON- PRP 38526 924 10 by by IN 38526 924 11 the the DT 38526 924 12 external external JJ 38526 924 13 cell cell NN 38526 924 14 of of IN 38526 924 15 more more JJR 38526 924 16 than than IN 38526 924 17 a a DT 38526 924 18 fraction fraction NN 38526 924 19 of of IN 38526 924 20 a a DT 38526 924 21 milliampere milliampere NN 38526 924 22 , , , 38526 924 23 or or CC 38526 924 24 else else RB 38526 924 25 it -PRON- PRP 38526 924 26 becomes become VBZ 38526 924 27 wounded wounded JJ 38526 924 28 and and CC 38526 924 29 unsensitive unsensitive JJ 38526 924 30 . . . 38526 925 1 The the DT 38526 925 2 investigations investigation NNS 38526 925 3 which which WDT 38526 925 4 have have VBP 38526 925 5 already already RB 38526 925 6 taken take VBN 38526 925 7 place place NN 38526 925 8 seem seem VBP 38526 925 9 to to TO 38526 925 10 show show VB 38526 925 11 pretty pretty RB 38526 925 12 clearly clearly RB 38526 925 13 that that IN 38526 925 14 the the DT 38526 925 15 agency agency NN 38526 925 16 causing cause VBG 38526 925 17 the the DT 38526 925 18 masses masse NNS 38526 925 19 of of IN 38526 925 20 filings filing NNS 38526 925 21 to to TO 38526 925 22 pass pass VB 38526 925 23 from from IN 38526 925 24 a a DT 38526 925 25 non non JJ 38526 925 26 - - JJ 38526 925 27 conductive conductive JJ 38526 925 28 to to IN 38526 925 29 a a DT 38526 925 30 conductive conductive JJ 38526 925 31 condition condition NN 38526 925 32 is be VBZ 38526 925 33 electromotive electromotive JJ 38526 925 34 force force NN 38526 925 35 , , , 38526 925 36 and and CC 38526 925 37 that that IN 38526 925 38 , , , 38526 925 39 therefore therefore RB 38526 925 40 , , , 38526 925 41 it -PRON- PRP 38526 925 42 is be VBZ 38526 925 43 the the DT 38526 925 44 electromotive electromotive JJ 38526 925 45 force force NN 38526 925 46 set set VBN 38526 925 47 up up RP 38526 925 48 in in IN 38526 925 49 the the DT 38526 925 50 aerial aerial NN 38526 925 51 by by IN 38526 925 52 the the DT 38526 925 53 incident incident NN 38526 925 54 waves wave NNS 38526 925 55 which which WDT 38526 925 56 is be VBZ 38526 925 57 the the DT 38526 925 58 effective effective JJ 38526 925 59 agent agent NN 38526 925 60 in in IN 38526 925 61 causing cause VBG 38526 925 62 the the DT 38526 925 63 change change NN 38526 925 64 in in IN 38526 925 65 the the DT 38526 925 66 metallic metallic JJ 38526 925 67 filings filing NNS 38526 925 68 tube tube NN 38526 925 69 , , , 38526 925 70 when when WRB 38526 925 71 this this DT 38526 925 72 is be VBZ 38526 925 73 used use VBN 38526 925 74 as as IN 38526 925 75 a a DT 38526 925 76 telegraphic telegraphic JJ 38526 925 77 kumascope kumascope NN 38526 925 78 . . . 38526 926 1 This this DT 38526 926 2 transformation transformation NN 38526 926 3 of of IN 38526 926 4 the the DT 38526 926 5 tube tube NN 38526 926 6 from from IN 38526 926 7 a a DT 38526 926 8 non non JJ 38526 926 9 - - NN 38526 926 10 conductor conductor NN 38526 926 11 to to IN 38526 926 12 a a DT 38526 926 13 conductor conductor NN 38526 926 14 is be VBZ 38526 926 15 made make VBN 38526 926 16 to to TO 38526 926 17 act act VB 38526 926 18 as as IN 38526 926 19 a a DT 38526 926 20 circuit circuit NN 38526 926 21 - - HYPH 38526 926 22 closer close JJR 38526 926 23 , , , 38526 926 24 completing complete VBG 38526 926 25 the the DT 38526 926 26 circuit circuit NN 38526 926 27 , , , 38526 926 28 by by IN 38526 926 29 means mean NNS 38526 926 30 of of IN 38526 926 31 which which WDT 38526 926 32 a a DT 38526 926 33 single single JJ 38526 926 34 cell cell NN 38526 926 35 of of IN 38526 926 36 a a DT 38526 926 37 local local JJ 38526 926 38 battery battery NN 38526 926 39 is be VBZ 38526 926 40 made make VBN 38526 926 41 to to TO 38526 926 42 send send VB 38526 926 43 current current JJ 38526 926 44 through through IN 38526 926 45 an an DT 38526 926 46 ordinary ordinary JJ 38526 926 47 telegraph telegraph NN 38526 926 48 relay relay NN 38526 926 49 , , , 38526 926 50 and and CC 38526 926 51 so so RB 38526 926 52 by by IN 38526 926 53 the the DT 38526 926 54 aid aid NN 38526 926 55 of of IN 38526 926 56 a a DT 38526 926 57 second second JJ 38526 926 58 battery battery NN 38526 926 59 operate operate VBP 38526 926 60 a a DT 38526 926 61 telegraphic telegraphic JJ 38526 926 62 printer printer NN 38526 926 63 or or CC 38526 926 64 recorder recorder NN 38526 926 65 of of IN 38526 926 66 any any DT 38526 926 67 kind kind NN 38526 926 68 . . . 38526 927 1 Hence hence RB 38526 927 2 it -PRON- PRP 38526 927 3 is be VBZ 38526 927 4 clear clear JJ 38526 927 5 that that IN 38526 927 6 after after IN 38526 927 7 one one CD 38526 927 8 impact impact NN 38526 927 9 , , , 38526 927 10 the the DT 38526 927 11 metallic metallic JJ 38526 927 12 filings filing NNS 38526 927 13 tube tube NN 38526 927 14 has have VBZ 38526 927 15 to to TO 38526 927 16 be be VB 38526 927 17 brought bring VBN 38526 927 18 back back RB 38526 927 19 to to IN 38526 927 20 its -PRON- PRP$ 38526 927 21 non non JJ 38526 927 22 - - JJ 38526 927 23 conductive conductive JJ 38526 927 24 condition condition NN 38526 927 25 , , , 38526 927 26 and and CC 38526 927 27 this this DT 38526 927 28 may may MD 38526 927 29 be be VB 38526 927 30 achieved achieve VBN 38526 927 31 in in IN 38526 927 32 several several JJ 38526 927 33 ways way NNS 38526 927 34 . . . 38526 928 1 ( ( -LRB- 38526 928 2 1 1 LS 38526 928 3 ) ) -RRB- 38526 928 4 By by IN 38526 928 5 the the DT 38526 928 6 administration administration NN 38526 928 7 of of IN 38526 928 8 carefully carefully RB 38526 928 9 - - HYPH 38526 928 10 regulated regulate VBN 38526 928 11 taps tap NNS 38526 928 12 or or CC 38526 928 13 shocks shock NNS 38526 928 14 or or CC 38526 928 15 by by IN 38526 928 16 rotating rotate VBG 38526 928 17 the the DT 38526 928 18 tube tube NN 38526 928 19 on on IN 38526 928 20 its -PRON- PRP$ 38526 928 21 axis axis NN 38526 928 22 ; ; : 38526 928 23 ( ( -LRB- 38526 928 24 2 2 LS 38526 928 25 ) ) -RRB- 38526 928 26 by by IN 38526 928 27 the the DT 38526 928 28 aid aid NN 38526 928 29 of of IN 38526 928 30 an an DT 38526 928 31 alternating alternate VBG 38526 928 32 current current NN 38526 928 33 ; ; : 38526 928 34 ( ( -LRB- 38526 928 35 3 3 LS 38526 928 36 ) ) -RRB- 38526 928 37 in in IN 38526 928 38 those those DT 38526 928 39 cases case NNS 38526 928 40 where where WRB 38526 928 41 filings filing NNS 38526 928 42 of of IN 38526 928 43 magnetic magnetic JJ 38526 928 44 metals metal NNS 38526 928 45 are be VBP 38526 928 46 employed employ VBN 38526 928 47 , , , 38526 928 48 by by IN 38526 928 49 magnetism magnetism NN 38526 928 50 . . . 38526 929 1 The the DT 38526 929 2 decoherence decoherence NN 38526 929 3 by by IN 38526 929 4 taps tap NNS 38526 929 5 was be VBD 38526 929 6 discovered discover VBN 38526 929 7 by by IN 38526 929 8 Branly,[37 Branly,[37 NNP 38526 929 9 ] ] -RRB- 38526 929 10 and and CC 38526 929 11 Popoff Popoff NNP 38526 929 12 , , , 38526 929 13 following follow VBG 38526 929 14 the the DT 38526 929 15 example example NN 38526 929 16 of of IN 38526 929 17 Sir Sir NNP 38526 929 18 Oliver Oliver NNP 38526 929 19 Lodge Lodge NNP 38526 929 20 , , , 38526 929 21 employed employ VBD 38526 929 22 an an DT 38526 929 23 electric electric JJ 38526 929 24 bell bell NN 38526 929 25 arrangement arrangement NN 38526 929 26 for for IN 38526 929 27 this this DT 38526 929 28 purpose purpose NN 38526 929 29 . . . 38526 930 1 [ [ -LRB- 38526 930 2 38 38 CD 38526 930 3 ] ] -RRB- 38526 930 4 Mr. Mr. NNP 38526 930 5 Marconi Marconi NNP 38526 930 6 , , , 38526 930 7 in in IN 38526 930 8 his -PRON- PRP$ 38526 930 9 original original JJ 38526 930 10 receiving receive VBG 38526 930 11 instruments instrument NNS 38526 930 12 , , , 38526 930 13 placed place VBD 38526 930 14 an an DT 38526 930 15 electromagnet electromagnet NN 38526 930 16 under under IN 38526 930 17 the the DT 38526 930 18 coherer coherer NN 38526 930 19 tube tube NN 38526 930 20 with with IN 38526 930 21 a a DT 38526 930 22 vibrating vibrate VBG 38526 930 23 armature armature NN 38526 930 24 like like IN 38526 930 25 an an DT 38526 930 26 electric electric JJ 38526 930 27 bell bell NN 38526 930 28 . . . 38526 931 1 [ [ -LRB- 38526 931 2 39 39 CD 38526 931 3 ] ] -RRB- 38526 931 4 This this DT 38526 931 5 armature armature NN 38526 931 6 carries carry VBZ 38526 931 7 a a DT 38526 931 8 small small JJ 38526 931 9 hammer hammer NN 38526 931 10 or or CC 38526 931 11 tapper tapper NN 38526 931 12 , , , 38526 931 13 which which WDT 38526 931 14 , , , 38526 931 15 when when WRB 38526 931 16 set set VBN 38526 931 17 in in IN 38526 931 18 action action NN 38526 931 19 , , , 38526 931 20 hits hit VBZ 38526 931 21 the the DT 38526 931 22 tube tube NN 38526 931 23 on on IN 38526 931 24 the the DT 38526 931 25 under under JJ 38526 931 26 side side NN 38526 931 27 , , , 38526 931 28 and and CC 38526 931 29 various various JJ 38526 931 30 adjusting adjusting NN 38526 931 31 screws screw NNS 38526 931 32 are be VBP 38526 931 33 arranged arrange VBN 38526 931 34 for for IN 38526 931 35 regulating regulate VBG 38526 931 36 exactly exactly RB 38526 931 37 the the DT 38526 931 38 force force NN 38526 931 39 and and CC 38526 931 40 amplitude amplitude NN 38526 931 41 of of IN 38526 931 42 the the DT 38526 931 43 blows blow NNS 38526 931 44 . . . 38526 932 1 This this DT 38526 932 2 tapper tapper NN 38526 932 3 is be VBZ 38526 932 4 actuated actuate VBN 38526 932 5 by by IN 38526 932 6 the the DT 38526 932 7 same same JJ 38526 932 8 current current NN 38526 932 9 as as IN 38526 932 10 the the DT 38526 932 11 Morse Morse NNP 38526 932 12 printer printer NN 38526 932 13 , , , 38526 932 14 or or CC 38526 932 15 other other JJ 38526 932 16 telegraphic telegraphic JJ 38526 932 17 recorder recorder NN 38526 932 18 , , , 38526 932 19 so so IN 38526 932 20 that that IN 38526 932 21 when when WRB 38526 932 22 the the DT 38526 932 23 signal signal NN 38526 932 24 is be VBZ 38526 932 25 received receive VBN 38526 932 26 and and CC 38526 932 27 the the DT 38526 932 28 metallic metallic JJ 38526 932 29 filings filing NNS 38526 932 30 tube tube NN 38526 932 31 passes pass VBZ 38526 932 32 into into IN 38526 932 33 the the DT 38526 932 34 conductive conductive JJ 38526 932 35 condition condition NN 38526 932 36 and and CC 38526 932 37 closes close VBZ 38526 932 38 the the DT 38526 932 39 relay relay NN 38526 932 40 circuit circuit NN 38526 932 41 , , , 38526 932 42 this this DT 38526 932 43 latter latter JJ 38526 932 44 in in IN 38526 932 45 turn turn NN 38526 932 46 closes close VBZ 38526 932 47 the the DT 38526 932 48 circuit circuit NN 38526 932 49 of of IN 38526 932 50 the the DT 38526 932 51 Morse Morse NNP 38526 932 52 printer printer NN 38526 932 53 or or CC 38526 932 54 other other JJ 38526 932 55 recorder recorder NN 38526 932 56 , , , 38526 932 57 and and CC 38526 932 58 at at IN 38526 932 59 the the DT 38526 932 60 same same JJ 38526 932 61 time time NN 38526 932 62 , , , 38526 932 63 a a DT 38526 932 64 current current NN 38526 932 65 passes pass VBZ 38526 932 66 through through IN 38526 932 67 the the DT 38526 932 68 electromagnet electromagnet NN 38526 932 69 of of IN 38526 932 70 the the DT 38526 932 71 tapper tapper NN 38526 932 72 and and CC 38526 932 73 the the DT 38526 932 74 tube tube NN 38526 932 75 is be VBZ 38526 932 76 tapped tap VBN 38526 932 77 back back RP 38526 932 78 . . . 38526 933 1 This this DT 38526 933 2 sequence sequence NN 38526 933 3 of of IN 38526 933 4 operations operation NNS 38526 933 5 requires require VBZ 38526 933 6 a a DT 38526 933 7 certain certain JJ 38526 933 8 time time NN 38526 933 9 which which WDT 38526 933 10 limits limit VBZ 38526 933 11 the the DT 38526 933 12 speed speed NN 38526 933 13 of of IN 38526 933 14 receiving receive VBG 38526 933 15 . . . 38526 934 1 The the DT 38526 934 2 tapper tapper NN 38526 934 3 has have VBZ 38526 934 4 to to TO 38526 934 5 be be VB 38526 934 6 so so RB 38526 934 7 arranged arrange VBN 38526 934 8 that that IN 38526 934 9 it -PRON- PRP 38526 934 10 is be VBZ 38526 934 11 possible possible JJ 38526 934 12 to to TO 38526 934 13 receive receive VB 38526 934 14 and and CC 38526 934 15 to to TO 38526 934 16 record record VB 38526 934 17 not not RB 38526 934 18 only only RB 38526 934 19 the the DT 38526 934 20 _ _ NNP 38526 934 21 dot dot NN 38526 934 22 _ _ NNP 38526 934 23 but but CC 38526 934 24 a a DT 38526 934 25 _ _ NNP 38526 934 26 dash dash NN 38526 934 27 _ _ NNP 38526 934 28 on on IN 38526 934 29 the the DT 38526 934 30 Morse Morse NNP 38526 934 31 system system NN 38526 934 32 . . . 38526 935 1 The the DT 38526 935 2 _ _ NNP 38526 935 3 dash dash NN 38526 935 4 _ _ NNP 38526 935 5 is be VBZ 38526 935 6 really really RB 38526 935 7 a a DT 38526 935 8 series series NN 38526 935 9 of of IN 38526 935 10 closely closely RB 38526 935 11 adjacent adjacent JJ 38526 935 12 dots dot NNS 38526 935 13 , , , 38526 935 14 which which WDT 38526 935 15 run run VBP 38526 935 16 together together RB 38526 935 17 in in IN 38526 935 18 virtue virtue NN 38526 935 19 of of IN 38526 935 20 the the DT 38526 935 21 inertia inertia NN 38526 935 22 and and CC 38526 935 23 inductance inductance NN 38526 935 24 of of IN 38526 935 25 the the DT 38526 935 26 different different JJ 38526 935 27 parts part NNS 38526 935 28 of of IN 38526 935 29 the the DT 38526 935 30 whole whole JJ 38526 935 31 receiving receiving NN 38526 935 32 apparatus apparatus NN 38526 935 33 . . . 38526 936 1 The the DT 38526 936 2 adjustment adjustment NN 38526 936 3 has have VBZ 38526 936 4 so so RB 38526 936 5 to to TO 38526 936 6 be be VB 38526 936 7 made make VBN 38526 936 8 that that IN 38526 936 9 , , , 38526 936 10 whilst whilst IN 38526 936 11 the the DT 38526 936 12 _ _ NNP 38526 936 13 dash dash NN 38526 936 14 _ _ NNP 38526 936 15 is be VBZ 38526 936 16 being be VBG 38526 936 17 recorded record VBN 38526 936 18 and and CC 38526 936 19 a a DT 38526 936 20 continuous continuous JJ 38526 936 21 tapping tapping NN 38526 936 22 is be VBZ 38526 936 23 kept keep VBN 38526 936 24 up up RP 38526 936 25 , , , 38526 936 26 yet yet CC 38526 936 27 , , , 38526 936 28 nevertheless nevertheless RB 38526 936 29 the the DT 38526 936 30 continued continue VBN 38526 936 31 electromotive electromotive JJ 38526 936 32 force force NN 38526 936 33 in in IN 38526 936 34 the the DT 38526 936 35 aerial aerial NN 38526 936 36 , , , 38526 936 37 due due IN 38526 936 38 to to IN 38526 936 39 the the DT 38526 936 40 continually continually RB 38526 936 41 arriving arrive VBG 38526 936 42 trains train NNS 38526 936 43 of of IN 38526 936 44 waves wave NNS 38526 936 45 , , , 38526 936 46 is be VBZ 38526 936 47 able able JJ 38526 936 48 to to TO 38526 936 49 act act VB 38526 936 50 against against IN 38526 936 51 the the DT 38526 936 52 tapping tapping NN 38526 936 53 and and CC 38526 936 54 to to TO 38526 936 55 keep keep VB 38526 936 56 the the DT 38526 936 57 filings filing NNS 38526 936 58 in in IN 38526 936 59 the the DT 38526 936 60 tube tube NN 38526 936 61 in in IN 38526 936 62 the the DT 38526 936 63 conductive conductive JJ 38526 936 64 condition condition NN 38526 936 65 . . . 38526 937 1 Hence hence RB 38526 937 2 , , , 38526 937 3 the the DT 38526 937 4 successful successful JJ 38526 937 5 operation operation NN 38526 937 6 of of IN 38526 937 7 the the DT 38526 937 8 arrangement arrangement NN 38526 937 9 requires require VBZ 38526 937 10 attention attention NN 38526 937 11 to to IN 38526 937 12 a a DT 38526 937 13 number number NN 38526 937 14 of of IN 38526 937 15 adjustments adjustment NNS 38526 937 16 , , , 38526 937 17 but but CC 38526 937 18 these these DT 38526 937 19 are be VBP 38526 937 20 not not RB 38526 937 21 more more RBR 38526 937 22 difficult difficult JJ 38526 937 23 , , , 38526 937 24 or or CC 38526 937 25 even even RB 38526 937 26 as as RB 38526 937 27 difficult difficult JJ 38526 937 28 , , , 38526 937 29 as as IN 38526 937 30 those those DT 38526 937 31 involved involve VBN 38526 937 32 in in IN 38526 937 33 the the DT 38526 937 34 use use NN 38526 937 35 of of IN 38526 937 36 many many JJ 38526 937 37 telegraphic telegraphic JJ 38526 937 38 receivers receiver NNS 38526 937 39 employed employ VBN 38526 937 40 in in IN 38526 937 41 ordinary ordinary JJ 38526 937 42 telegraphy telegraphy NN 38526 937 43 with with IN 38526 937 44 wires wire NNS 38526 937 45 . . . 38526 938 1 Mr. Mr. NNP 38526 938 2 Marconi Marconi NNP 38526 938 3 also also RB 38526 938 4 introduced introduce VBD 38526 938 5 devices device NNS 38526 938 6 for for IN 38526 938 7 preventing prevent VBG 38526 938 8 the the DT 38526 938 9 sparks spark NNS 38526 938 10 at at IN 38526 938 11 the the DT 38526 938 12 contacts contact NNS 38526 938 13 of of IN 38526 938 14 the the DT 38526 938 15 electromagnetic electromagnetic JJ 38526 938 16 hammer hammer NN 38526 938 17 from from IN 38526 938 18 directly directly RB 38526 938 19 affecting affect VBG 38526 938 20 the the DT 38526 938 21 tube tube NN 38526 938 22 , , , 38526 938 23 and and CC 38526 938 24 also also RB 38526 938 25 to to TO 38526 938 26 prevent prevent VB 38526 938 27 the the DT 38526 938 28 electric electric JJ 38526 938 29 oscillations oscillation NNS 38526 938 30 which which WDT 38526 938 31 are be VBP 38526 938 32 set set VBN 38526 938 33 up up RP 38526 938 34 in in IN 38526 938 35 the the DT 38526 938 36 aerial aerial NN 38526 938 37 from from IN 38526 938 38 being be VBG 38526 938 39 partly partly RB 38526 938 40 shunted shunt VBN 38526 938 41 through through IN 38526 938 42 other other JJ 38526 938 43 circuits circuit NNS 38526 938 44 than than IN 38526 938 45 that that DT 38526 938 46 of of IN 38526 938 47 the the DT 38526 938 48 sensitive sensitive JJ 38526 938 49 tube tube NN 38526 938 50 . . . 38526 939 1 We -PRON- PRP 38526 939 2 pass pass VBP 38526 939 3 on on RP 38526 939 4 to to TO 38526 939 5 notice notice VB 38526 939 6 the the DT 38526 939 7 remaining remain VBG 38526 939 8 devices device NNS 38526 939 9 for for IN 38526 939 10 restoring restore VBG 38526 939 11 the the DT 38526 939 12 metallic metallic JJ 38526 939 13 filings filing NNS 38526 939 14 tube tube NN 38526 939 15 to to IN 38526 939 16 a a DT 38526 939 17 condition condition NN 38526 939 18 of of IN 38526 939 19 sensitiveness sensitiveness NN 38526 939 20 or or CC 38526 939 21 receptiveness receptiveness NN 38526 939 22 . . . 38526 940 1 A a DT 38526 940 2 method method NN 38526 940 3 for for IN 38526 940 4 doing do VBG 38526 940 5 this this DT 38526 940 6 by by IN 38526 940 7 alternating alternate VBG 38526 940 8 currents current NNS 38526 940 9 is be VBZ 38526 940 10 due due JJ 38526 940 11 to to IN 38526 940 12 Mr. Mr. NNP 38526 940 13 S. S. NNP 38526 940 14 G. G. NNP 38526 941 1 Brown Brown NNP 38526 941 2 . . . 38526 942 1 [ [ -LRB- 38526 942 2 40 40 CD 38526 942 3 ] ] -RRB- 38526 942 4 The the DT 38526 942 5 pole pole NN 38526 942 6 pieces piece NNS 38526 942 7 of of IN 38526 942 8 the the DT 38526 942 9 coherer coherer NN 38526 942 10 tube tube NN 38526 942 11 are be VBP 38526 942 12 made make VBN 38526 942 13 of of IN 38526 942 14 iron iron NN 38526 942 15 , , , 38526 942 16 and and CC 38526 942 17 they -PRON- PRP 38526 942 18 are be VBP 38526 942 19 enveloped envelop VBN 38526 942 20 in in IN 38526 942 21 magnetising magnetise VBG 38526 942 22 coils coil NNS 38526 942 23 traversed traverse VBN 38526 942 24 by by IN 38526 942 25 an an DT 38526 942 26 alternating alternate VBG 38526 942 27 electric electric JJ 38526 942 28 current current NN 38526 942 29 . . . 38526 943 1 Between between IN 38526 943 2 these these DT 38526 943 3 pole pole NN 38526 943 4 pieces piece NNS 38526 943 5 is be VBZ 38526 943 6 placed place VBN 38526 943 7 a a DT 38526 943 8 small small JJ 38526 943 9 quantity quantity NN 38526 943 10 of of IN 38526 943 11 nickel nickel NN 38526 943 12 or or CC 38526 943 13 iron iron NN 38526 943 14 filings filing NNS 38526 943 15 , , , 38526 943 16 and and CC 38526 943 17 under under IN 38526 943 18 the the DT 38526 943 19 action action NN 38526 943 20 of of IN 38526 943 21 the the DT 38526 943 22 electromotive electromotive JJ 38526 943 23 force force NN 38526 943 24 , , , 38526 943 25 due due IN 38526 943 26 to to IN 38526 943 27 an an DT 38526 943 28 electric electric JJ 38526 943 29 wave wave NN 38526 943 30 acting act VBG 38526 943 31 on on IN 38526 943 32 them -PRON- PRP 38526 943 33 , , , 38526 943 34 may may MD 38526 943 35 be be VB 38526 943 36 made make VBN 38526 943 37 to to TO 38526 943 38 cohere cohere VB 38526 943 39 in in IN 38526 943 40 the the DT 38526 943 41 usual usual JJ 38526 943 42 fashion fashion NN 38526 943 43 ; ; : 38526 943 44 but but CC 38526 943 45 the the DT 38526 943 46 moment moment NN 38526 943 47 that that WDT 38526 943 48 the the DT 38526 943 49 wave wave NN 38526 943 50 ceases cease VBZ 38526 943 51 , , , 38526 943 52 the the DT 38526 943 53 alternating alternate VBG 38526 943 54 magnetism magnetism NN 38526 943 55 of of IN 38526 943 56 the the DT 38526 943 57 electrodes electrode NNS 38526 943 58 causes cause VBZ 38526 943 59 the the DT 38526 943 60 filings filing NNS 38526 943 61 to to TO 38526 943 62 drop drop VB 38526 943 63 apart apart RB 38526 943 64 or or CC 38526 943 65 decohere decohere VB 38526 943 66 . . . 38526 944 1 In in IN 38526 944 2 place place NN 38526 944 3 of of IN 38526 944 4 the the DT 38526 944 5 alternating alternate VBG 38526 944 6 current current NN 38526 944 7 , , , 38526 944 8 Mr. Mr. NNP 38526 944 9 Brown Brown NNP 38526 944 10 finds find VBZ 38526 944 11 that that IN 38526 944 12 a a DT 38526 944 13 revolving revolving JJ 38526 944 14 permanent permanent JJ 38526 944 15 magnet magnet NN 38526 944 16 can can MD 38526 944 17 be be VB 38526 944 18 used use VBN 38526 944 19 to to TO 38526 944 20 produce produce VB 38526 944 21 the the DT 38526 944 22 alternating alternate VBG 38526 944 23 magnetisation magnetisation NN 38526 944 24 of of IN 38526 944 25 the the DT 38526 944 26 pole pole NN 38526 944 27 pieces piece NNS 38526 944 28 of of IN 38526 944 29 the the DT 38526 944 30 sensitive sensitive JJ 38526 944 31 tube tube NN 38526 944 32 or or CC 38526 944 33 coherer coherer NN 38526 944 34 . . . 38526 945 1 The the DT 38526 945 2 third third JJ 38526 945 3 method method NN 38526 945 4 of of IN 38526 945 5 causing cause VBG 38526 945 6 the the DT 38526 945 7 decoherence decoherence NN 38526 945 8 of of IN 38526 945 9 the the DT 38526 945 10 filings filing NNS 38526 945 11 is be VBZ 38526 945 12 that that IN 38526 945 13 due due IN 38526 945 14 to to IN 38526 945 15 T. T. NNP 38526 945 16 Tommasina Tommasina NNP 38526 945 17 . . . 38526 946 1 He -PRON- PRP 38526 946 2 found find VBD 38526 946 3 that that IN 38526 946 4 when when WRB 38526 946 5 a a DT 38526 946 6 Branly branly JJ 38526 946 7 tube tube NN 38526 946 8 is be VBZ 38526 946 9 made make VBN 38526 946 10 with with IN 38526 946 11 filings filing NNS 38526 946 12 of of IN 38526 946 13 a a DT 38526 946 14 magnetic magnetic JJ 38526 946 15 metal metal NN 38526 946 16 , , , 38526 946 17 such such JJ 38526 946 18 as as IN 38526 946 19 iron iron NN 38526 946 20 , , , 38526 946 21 nickel nickel NN 38526 946 22 and and CC 38526 946 23 cobalt cobalt NN 38526 946 24 , , , 38526 946 25 the the DT 38526 946 26 decoherence decoherence NN 38526 946 27 of of IN 38526 946 28 the the DT 38526 946 29 filings filing NNS 38526 946 30 can can MD 38526 946 31 be be VB 38526 946 32 produced produce VBN 38526 946 33 by by IN 38526 946 34 means mean NNS 38526 946 35 of of IN 38526 946 36 an an DT 38526 946 37 electromagnet electromagnet NN 38526 946 38 placed place VBN 38526 946 39 in in IN 38526 946 40 a a DT 38526 946 41 suitable suitable JJ 38526 946 42 position position NN 38526 946 43 under under IN 38526 946 44 the the DT 38526 946 45 tube tube NN 38526 946 46 . . . 38526 947 1 [ [ -LRB- 38526 947 2 41 41 CD 38526 947 3 ] ] -RRB- 38526 947 4 The the DT 38526 947 5 explanation explanation NN 38526 947 6 of of IN 38526 947 7 this this DT 38526 947 8 fact fact NN 38526 947 9 seems seem VBZ 38526 947 10 to to TO 38526 947 11 be be VB 38526 947 12 that that IN 38526 947 13 , , , 38526 947 14 when when WRB 38526 947 15 an an DT 38526 947 16 electric electric JJ 38526 947 17 wave wave NN 38526 947 18 falls fall VBZ 38526 947 19 upon upon IN 38526 947 20 the the DT 38526 947 21 tube tube NN 38526 947 22 or or CC 38526 947 23 when when WRB 38526 947 24 any any DT 38526 947 25 other other JJ 38526 947 26 source source NN 38526 947 27 of of IN 38526 947 28 electromotive electromotive JJ 38526 947 29 force force NN 38526 947 30 acts act NNS 38526 947 31 upon upon IN 38526 947 32 it -PRON- PRP 38526 947 33 , , , 38526 947 34 chains chain NNS 38526 947 35 of of IN 38526 947 36 metallic metallic JJ 38526 947 37 particles particle NNS 38526 947 38 are be VBP 38526 947 39 formed form VBN 38526 947 40 , , , 38526 947 41 stretching stretch VBG 38526 947 42 from from IN 38526 947 43 one one CD 38526 947 44 electrode electrode NN 38526 947 45 to to IN 38526 947 46 the the DT 38526 947 47 other other JJ 38526 947 48 . . . 38526 948 1 Tommasina Tommasina NNP 38526 948 2 contends contend VBZ 38526 948 3 that that IN 38526 948 4 he -PRON- PRP 38526 948 5 has have VBZ 38526 948 6 proved prove VBN 38526 948 7 the the DT 38526 948 8 existence existence NN 38526 948 9 of of IN 38526 948 10 these these DT 38526 948 11 chains chain NNS 38526 948 12 of of IN 38526 948 13 particles particle NNS 38526 948 14 by by IN 38526 948 15 experiments experiment NNS 38526 948 16 made make VBN 38526 948 17 with with IN 38526 948 18 iron iron NN 38526 948 19 filings filing NNS 38526 948 20 ; ; : 38526 948 21 and and CC 38526 948 22 R. R. NNP 38526 948 23 Malagoli,[42 Malagoli,[42 NNP 38526 948 24 ] ] -RRB- 38526 948 25 in in IN 38526 948 26 referring refer VBG 38526 948 27 to to IN 38526 948 28 Tommasina Tommasina NNP 38526 948 29 's 's POS 38526 948 30 assertion assertion NN 38526 948 31 , , , 38526 948 32 states state VBZ 38526 948 33 that that IN 38526 948 34 it -PRON- PRP 38526 948 35 can can MD 38526 948 36 be be VB 38526 948 37 witnessed witness VBN 38526 948 38 in in IN 38526 948 39 the the DT 38526 948 40 case case NN 38526 948 41 of of IN 38526 948 42 brass brass NN 38526 948 43 filings filing NNS 38526 948 44 placed place VBN 38526 948 45 between between IN 38526 948 46 two two CD 38526 948 47 plates plate NNS 38526 948 48 of of IN 38526 948 49 metal metal NN 38526 948 50 and and CC 38526 948 51 immersed immerse VBD 38526 948 52 in in IN 38526 948 53 vaseline vaseline JJ 38526 948 54 oil oil NN 38526 948 55 , , , 38526 948 56 when when WRB 38526 948 57 a a DT 38526 948 58 difference difference NN 38526 948 59 of of IN 38526 948 60 potential potential NN 38526 948 61 is be VBZ 38526 948 62 made make VBN 38526 948 63 between between IN 38526 948 64 the the DT 38526 948 65 plates plate NNS 38526 948 66 . . . 38526 949 1 T. T. NNP 38526 949 2 Sundorph[43 Sundorph[43 NNP 38526 949 3 ] ] -RRB- 38526 949 4 says say VBZ 38526 949 5 he -PRON- PRP 38526 949 6 has have VBZ 38526 949 7 confirmed confirm VBN 38526 949 8 Tommasina Tommasina NNP 38526 949 9 's 's POS 38526 949 10 discovery discovery NN 38526 949 11 of of IN 38526 949 12 the the DT 38526 949 13 formation formation NN 38526 949 14 of of IN 38526 949 15 these these DT 38526 949 16 chains chain NNS 38526 949 17 of of IN 38526 949 18 metallic metallic JJ 38526 949 19 particles particle NNS 38526 949 20 in in IN 38526 949 21 the the DT 38526 949 22 coherer coherer NN 38526 949 23 . . . 38526 950 1 The the DT 38526 950 2 filings filing NNS 38526 950 3 do do VBP 38526 950 4 not not RB 38526 950 5 all all RB 38526 950 6 cling cle VBG 38526 950 7 together together RB 38526 950 8 , , , 38526 950 9 but but CC 38526 950 10 certain certain JJ 38526 950 11 chains chain NNS 38526 950 12 are be VBP 38526 950 13 formed form VBN 38526 950 14 which which WDT 38526 950 15 afford afford VBP 38526 950 16 a a DT 38526 950 17 conducting conduct VBG 38526 950 18 path path NN 38526 950 19 for for IN 38526 950 20 the the DT 38526 950 21 current current JJ 38526 950 22 subsequently subsequently RB 38526 950 23 passed pass VBD 38526 950 24 through through IN 38526 950 25 the the DT 38526 950 26 coherer coherer NN 38526 950 27 from from IN 38526 950 28 an an DT 38526 950 29 external external JJ 38526 950 30 source source NN 38526 950 31 . . . 38526 951 1 Accordingly accordingly RB 38526 951 2 , , , 38526 951 3 Tommasina Tommasina NNP 38526 951 4 's 's POS 38526 951 5 method method NN 38526 951 6 of of IN 38526 951 7 causing cause VBG 38526 951 8 decoherence decoherence NN 38526 951 9 in in IN 38526 951 10 the the DT 38526 951 11 case case NN 38526 951 12 of of IN 38526 951 13 filings filing NNS 38526 951 14 of of IN 38526 951 15 magnetic magnetic JJ 38526 951 16 metals metal NNS 38526 951 17 is be VBZ 38526 951 18 to to TO 38526 951 19 pull pull VB 38526 951 20 them -PRON- PRP 38526 951 21 apart apart RB 38526 951 22 by by IN 38526 951 23 an an DT 38526 951 24 external external JJ 38526 951 25 magnetic magnetic JJ 38526 951 26 field field NN 38526 951 27 ; ; : 38526 951 28 and and CC 38526 951 29 he -PRON- PRP 38526 951 30 stated state VBD 38526 951 31 that that IN 38526 951 32 decoherence decoherence NN 38526 951 33 can can MD 38526 951 34 be be VB 38526 951 35 effected effect VBN 38526 951 36 more more RBR 38526 951 37 easily easily RB 38526 951 38 and and CC 38526 951 39 regularly regularly RB 38526 951 40 in in IN 38526 951 41 this this DT 38526 951 42 way way NN 38526 951 43 than than IN 38526 951 44 by by IN 38526 951 45 tapping tap VBG 38526 951 46 . . . 38526 952 1 Whilst whilst IN 38526 952 2 on on IN 38526 952 3 this this DT 38526 952 4 point point NN 38526 952 5 , , , 38526 952 6 it -PRON- PRP 38526 952 7 may may MD 38526 952 8 be be VB 38526 952 9 mentioned mention VBN 38526 952 10 that that IN 38526 952 11 C. C. NNP 38526 952 12 Tissot[44 Tissot[44 NNP 38526 952 13 ] ] -RRB- 38526 952 14 says say VBZ 38526 952 15 that that IN 38526 952 16 he -PRON- PRP 38526 952 17 has have VBZ 38526 952 18 found find VBN 38526 952 19 that that IN 38526 952 20 the the DT 38526 952 21 sensitiveness sensitiveness NN 38526 952 22 of of IN 38526 952 23 a a DT 38526 952 24 coherer coherer NN 38526 952 25 formed form VBN 38526 952 26 of of IN 38526 952 27 nickel nickel NN 38526 952 28 and and CC 38526 952 29 iron iron NN 38526 952 30 filings filing NNS 38526 952 31 can can MD 38526 952 32 be be VB 38526 952 33 increased increase VBN 38526 952 34 by by IN 38526 952 35 placing place VBG 38526 952 36 it -PRON- PRP 38526 952 37 in in IN 38526 952 38 the the DT 38526 952 39 magnetic magnetic JJ 38526 952 40 field field NN 38526 952 41 , , , 38526 952 42 the the DT 38526 952 43 lines line NNS 38526 952 44 of of IN 38526 952 45 which which WDT 38526 952 46 are be VBP 38526 952 47 parallel parallel JJ 38526 952 48 to to IN 38526 952 49 the the DT 38526 952 50 axis axi NNS 38526 952 51 of of IN 38526 952 52 the the DT 38526 952 53 tube tube NN 38526 952 54 . . . 38526 953 1 According accord VBG 38526 953 2 to to IN 38526 953 3 MM MM NNP 38526 953 4 . . . 38526 954 1 A. A. NNP 38526 954 2 Blondel Blondel NNP 38526 954 3 and and CC 38526 954 4 G. G. NNP 38526 954 5 Dobkevitch Dobkevitch NNP 38526 954 6 , , , 38526 954 7 this this DT 38526 954 8 is be VBZ 38526 954 9 merely merely RB 38526 954 10 the the DT 38526 954 11 result result NN 38526 954 12 of of IN 38526 954 13 an an DT 38526 954 14 increased increase VBN 38526 954 15 coherence coherence NN 38526 954 16 of of IN 38526 954 17 the the DT 38526 954 18 particles particle NNS 38526 954 19 . . . 38526 955 1 * * NFP 38526 955 2 * * NFP 38526 955 3 * * NFP 38526 955 4 * * NFP 38526 955 5 * * NFP 38526 955 6 Quite quite RB 38526 955 7 recently recently RB 38526 955 8 , , , 38526 955 9 Sir Sir NNP 38526 955 10 Oliver Oliver NNP 38526 955 11 Lodge Lodge NNP 38526 955 12 and and CC 38526 955 13 Dr. Dr. NNP 38526 955 14 Muirhead Muirhead NNP 38526 955 15 have have VBP 38526 955 16 employed employ VBN 38526 955 17 as as IN 38526 955 18 a a DT 38526 955 19 self self NN 38526 955 20 - - HYPH 38526 955 21 restoring restore VBG 38526 955 22 coherer coherer NN 38526 955 23 or or CC 38526 955 24 kumascope kumascope VB 38526 955 25 a a DT 38526 955 26 steel steel NN 38526 955 27 disc disc NN 38526 955 28 revolved revolve VBN 38526 955 29 by by IN 38526 955 30 clockwork clockwork NN 38526 955 31 , , , 38526 955 32 the the DT 38526 955 33 edge edge NN 38526 955 34 of of IN 38526 955 35 which which WDT 38526 955 36 just just RB 38526 955 37 touches touch VBZ 38526 955 38 a a DT 38526 955 39 globule globule NN 38526 955 40 of of IN 38526 955 41 mercury mercury NN 38526 955 42 covered cover VBN 38526 955 43 with with IN 38526 955 44 a a DT 38526 955 45 thin thin JJ 38526 955 46 film film NN 38526 955 47 of of IN 38526 955 48 paraffin paraffin NNP 38526 955 49 oil oil NN 38526 955 50 . . . 38526 956 1 The the DT 38526 956 2 contact contact NN 38526 956 3 is be VBZ 38526 956 4 made make VBN 38526 956 5 between between IN 38526 956 6 the the DT 38526 956 7 mercury mercury NN 38526 956 8 and and CC 38526 956 9 the the DT 38526 956 10 steel steel NN 38526 956 11 by by IN 38526 956 12 the the DT 38526 956 13 electric electric JJ 38526 956 14 wave wave NN 38526 956 15 generating generate VBG 38526 956 16 an an DT 38526 956 17 electromotive electromotive JJ 38526 956 18 force force NN 38526 956 19 in in IN 38526 956 20 the the DT 38526 956 21 aerial aerial JJ 38526 956 22 , , , 38526 956 23 sufficient sufficient JJ 38526 956 24 to to TO 38526 956 25 break break VB 38526 956 26 through through IN 38526 956 27 the the DT 38526 956 28 thin thin JJ 38526 956 29 film film NN 38526 956 30 of of IN 38526 956 31 oil oil NN 38526 956 32 . . . 38526 957 1 When when WRB 38526 957 2 the the DT 38526 957 3 wave wave NN 38526 957 4 stops stop VBZ 38526 957 5 , , , 38526 957 6 the the DT 38526 957 7 circuit circuit NN 38526 957 8 is be VBZ 38526 957 9 again again RB 38526 957 10 interrupted interrupt VBN 38526 957 11 automatically automatically RB 38526 957 12 . . . 38526 958 1 This this DT 38526 958 2 device device NN 38526 958 3 is be VBZ 38526 958 4 used use VBN 38526 958 5 without without IN 38526 958 6 a a DT 38526 958 7 relay relay NN 38526 958 8 to to TO 38526 958 9 actuate actuate VB 38526 958 10 directly directly RB 38526 958 11 a a DT 38526 958 12 syphon syphon NN 38526 958 13 recorder recorder NN 38526 958 14 as as IN 38526 958 15 used use VBN 38526 958 16 in in IN 38526 958 17 submarine submarine NN 38526 958 18 telegraphy telegraphy NN 38526 958 19 . . . 38526 959 1 The the DT 38526 959 2 working work VBG 38526 959 3 battery battery NN 38526 959 4 employed employ VBN 38526 959 5 with with IN 38526 959 6 it -PRON- PRP 38526 959 7 must must MD 38526 959 8 only only RB 38526 959 9 have have VB 38526 959 10 an an DT 38526 959 11 electromotive electromotive JJ 38526 959 12 force force NN 38526 959 13 of of IN 38526 959 14 about about RB 38526 959 15 a a DT 38526 959 16 tenth tenth NN 38526 959 17 of of IN 38526 959 18 a a DT 38526 959 19 volt volt NN 38526 959 20 . . . 38526 960 1 It -PRON- PRP 38526 960 2 may may MD 38526 960 3 be be VB 38526 960 4 used use VBN 38526 960 5 also also RB 38526 960 6 with with IN 38526 960 7 a a DT 38526 960 8 telephone telephone NN 38526 960 9 in in IN 38526 960 10 circuit circuit NN 38526 960 11 and and CC 38526 960 12 can can MD 38526 960 13 , , , 38526 960 14 therefore therefore RB 38526 960 15 , , , 38526 960 16 be be VB 38526 960 17 employed employ VBN 38526 960 18 either either CC 38526 960 19 for for IN 38526 960 20 telegraphic telegraphic JJ 38526 960 21 or or CC 38526 960 22 telephonic telephonic JJ 38526 960 23 reception reception NN 38526 960 24 . . . 38526 961 1 [ [ -LRB- 38526 961 2 45 45 CD 38526 961 3 ] ] -RRB- 38526 961 4 [ [ -LRB- 38526 961 5 Illustration illustration NN 38526 961 6 : : : 38526 961 7 FIG FIG NNP 38526 961 8 . . . 38526 962 1 17.--ITALIAN 17.--italian CD 38526 962 2 NAVY NAVY NNP 38526 962 3 SELF SELF NNP 38526 962 4 - - HYPH 38526 962 5 RESTORING restoring NN 38526 962 6 KUMASCOPE KUMASCOPE NNS 38526 962 7 . . . 38526 963 1 C C NNP 38526 963 2 , , , 38526 963 3 carbon carbon NN 38526 963 4 plug plug NN 38526 963 5 ; ; : 38526 963 6 I -PRON- PRP 38526 963 7 , , , 38526 963 8 iron iron NN 38526 963 9 plug plug NN 38526 963 10 ; ; : 38526 963 11 M M NNP 38526 963 12 , , , 38526 963 13 mercury mercury NN 38526 963 14 globule globule NN 38526 963 15 ; ; : 38526 963 16 A a DT 38526 963 17 , , , 38526 963 18 aerial aerial JJ 38526 963 19 ; ; : 38526 963 20 B b NN 38526 963 21 , , , 38526 963 22 battery battery NN 38526 963 23 ; ; : 38526 963 24 T t NN 38526 963 25 , , , 38526 963 26 telephone telephone NN 38526 963 27 ; ; : 38526 963 28 S S NNP 38526 963 29 , , , 38526 963 30 adjusting adjust VBG 38526 963 31 screw screw NN 38526 963 32 . . . 38526 963 33 ] ] -RRB- 38526 964 1 One one CD 38526 964 2 of of IN 38526 964 3 the the DT 38526 964 4 most most RBS 38526 964 5 sensitive sensitive JJ 38526 964 6 of of IN 38526 964 7 these these DT 38526 964 8 self self NN 38526 964 9 - - HYPH 38526 964 10 restoring restore VBG 38526 964 11 kumascopes kumascope NNS 38526 964 12 is be VBZ 38526 964 13 the the DT 38526 964 14 carbon carbon NN 38526 964 15 - - HYPH 38526 964 16 steel steel NN 38526 964 17 - - HYPH 38526 964 18 mercury mercury NN 38526 964 19 coherer coherer NN 38526 964 20 , , , 38526 964 21 the the DT 38526 964 22 invention invention NN 38526 964 23 of of IN 38526 964 24 which which WDT 38526 964 25 has have VBZ 38526 964 26 been be VBN 38526 964 27 attributed attribute VBN 38526 964 28 to to IN 38526 964 29 Castelli Castelli NNP 38526 964 30 , , , 38526 964 31 a a DT 38526 964 32 signalman signalman NN 38526 964 33 in in IN 38526 964 34 the the DT 38526 964 35 Italian Italian NNP 38526 964 36 Navy,[46 Navy,[46 NNP 38526 964 37 ] ] -RRB- 38526 964 38 but but CC 38526 964 39 also also RB 38526 964 40 stated state VBN 38526 964 41 on on IN 38526 964 42 good good JJ 38526 964 43 authority authority NN 38526 964 44 to to TO 38526 964 45 have have VB 38526 964 46 been be VBN 38526 964 47 the the DT 38526 964 48 invention invention NN 38526 964 49 of of IN 38526 964 50 officers officer NNS 38526 964 51 in in IN 38526 964 52 the the DT 38526 964 53 Royal Royal NNP 38526 964 54 Italian Italian NNP 38526 964 55 Navy Navy NNP 38526 964 56 , , , 38526 964 57 and and CC 38526 964 58 has have VBZ 38526 964 59 , , , 38526 964 60 therefore therefore RB 38526 964 61 , , , 38526 964 62 been be VBN 38526 964 63 called call VBN 38526 964 64 the the DT 38526 964 65 Italian Italian NNP 38526 964 66 Navy Navy NNP 38526 964 67 coherer coherer NN 38526 964 68 . . . 38526 965 1 [ [ -LRB- 38526 965 2 47 47 CD 38526 965 3 ] ] -RRB- 38526 965 4 This this DT 38526 965 5 instrument instrument NN 38526 965 6 has have VBZ 38526 965 7 been be VBN 38526 965 8 arranged arrange VBN 38526 965 9 in in IN 38526 965 10 several several JJ 38526 965 11 forms form NNS 38526 965 12 , , , 38526 965 13 but but CC 38526 965 14 in in IN 38526 965 15 the the DT 38526 965 16 simplest simple JJS 38526 965 17 of of IN 38526 965 18 these these DT 38526 965 19 it -PRON- PRP 38526 965 20 consists consist VBZ 38526 965 21 of of IN 38526 965 22 a a DT 38526 965 23 glass glass NN 38526 965 24 tube tube NN 38526 965 25 , , , 38526 965 26 having have VBG 38526 965 27 in in IN 38526 965 28 it -PRON- PRP 38526 965 29 a a DT 38526 965 30 plug plug NN 38526 965 31 of of IN 38526 965 32 iron iron NN 38526 965 33 and and CC 38526 965 34 a a DT 38526 965 35 plug plug NN 38526 965 36 of of IN 38526 965 37 arc arc NN 38526 965 38 - - HYPH 38526 965 39 lamp lamp NN 38526 965 40 carbon carbon NN 38526 965 41 , , , 38526 965 42 or or CC 38526 965 43 two two CD 38526 965 44 plugs plug NNS 38526 965 45 of of IN 38526 965 46 iron iron NN 38526 965 47 with with IN 38526 965 48 a a DT 38526 965 49 plug plug NN 38526 965 50 of of IN 38526 965 51 carbon carbon NN 38526 965 52 between between IN 38526 965 53 them -PRON- PRP 38526 965 54 . . . 38526 966 1 The the DT 38526 966 2 plugs plug NNS 38526 966 3 of of IN 38526 966 4 iron iron NN 38526 966 5 , , , 38526 966 6 or or CC 38526 966 7 of of IN 38526 966 8 iron iron NN 38526 966 9 and and CC 38526 966 10 carbon carbon NN 38526 966 11 , , , 38526 966 12 are be VBP 38526 966 13 separated separate VBN 38526 966 14 by by IN 38526 966 15 an an DT 38526 966 16 exceedingly exceedingly RB 38526 966 17 small small JJ 38526 966 18 globule globule NN 38526 966 19 of of IN 38526 966 20 mercury mercury NN 38526 966 21 , , , 38526 966 22 the the DT 38526 966 23 size size NN 38526 966 24 of of IN 38526 966 25 which which WDT 38526 966 26 should should MD 38526 966 27 be be VB 38526 966 28 between between IN 38526 966 29 one one CD 38526 966 30 and and CC 38526 966 31 a a DT 38526 966 32 - - HYPH 38526 966 33 half half NN 38526 966 34 and and CC 38526 966 35 three three CD 38526 966 36 millimetres millimetre NNS 38526 966 37 . . . 38526 967 1 The the DT 38526 967 2 plugs plug NNS 38526 967 3 closing close VBG 38526 967 4 the the DT 38526 967 5 tube tube NN 38526 967 6 must must MD 38526 967 7 be be VB 38526 967 8 capable capable JJ 38526 967 9 of of IN 38526 967 10 movement movement NN 38526 967 11 , , , 38526 967 12 one one CD 38526 967 13 of of IN 38526 967 14 them -PRON- PRP 38526 967 15 by by IN 38526 967 16 means mean NNS 38526 967 17 of of IN 38526 967 18 a a DT 38526 967 19 screw screw NN 38526 967 20 , , , 38526 967 21 as as IN 38526 967 22 shown show VBN 38526 967 23 in in IN 38526 967 24 the the DT 38526 967 25 diagram diagram NN 38526 967 26 ( ( -LRB- 38526 967 27 Fig fig NN 38526 967 28 . . . 38526 968 1 17 17 CD 38526 968 2 ) ) -RRB- 38526 968 3 , , , 38526 968 4 taken take VBN 38526 968 5 from from IN 38526 968 6 a a DT 38526 968 7 patent patent NN 38526 968 8 specification specification NN 38526 968 9 communicated communicate VBN 38526 968 10 to to IN 38526 968 11 Mr. Mr. NNP 38526 968 12 Marconi Marconi NNP 38526 968 13 by by IN 38526 968 14 the the DT 38526 968 15 Marchese Marchese NNP 38526 968 16 Luigi Luigi NNP 38526 968 17 Solari Solari NNP 38526 968 18 , , , 38526 968 19 of of IN 38526 968 20 the the DT 38526 968 21 Royal Royal NNP 38526 968 22 Italian Italian NNP 38526 968 23 Navy Navy NNP 38526 968 24 . . . 38526 969 1 One one CD 38526 969 2 of of IN 38526 969 3 the the DT 38526 969 4 plugs plug NNS 38526 969 5 of of IN 38526 969 6 this this DT 38526 969 7 tube tube NN 38526 969 8 is be VBZ 38526 969 9 connected connect VBN 38526 969 10 to to IN 38526 969 11 the the DT 38526 969 12 aerial aerial NN 38526 969 13 and and CC 38526 969 14 the the DT 38526 969 15 other other JJ 38526 969 16 to to IN 38526 969 17 the the DT 38526 969 18 earth earth NN 38526 969 19 , , , 38526 969 20 and and CC 38526 969 21 they -PRON- PRP 38526 969 22 are be VBP 38526 969 23 also also RB 38526 969 24 connected connect VBN 38526 969 25 through through IN 38526 969 26 another another DT 38526 969 27 circuit circuit NN 38526 969 28 composed compose VBN 38526 969 29 of of IN 38526 969 30 a a DT 38526 969 31 single single JJ 38526 969 32 dry dry JJ 38526 969 33 cell cell NN 38526 969 34 and and CC 38526 969 35 a a DT 38526 969 36 telephone telephone NN 38526 969 37 . . . 38526 970 1 The the DT 38526 970 2 arrangement arrangement NN 38526 970 3 then then RB 38526 970 4 forms form VBZ 38526 970 5 an an DT 38526 970 6 extremely extremely RB 38526 970 7 sensitive sensitive JJ 38526 970 8 detector detector NN 38526 970 9 of of IN 38526 970 10 electric electric JJ 38526 970 11 waves wave NNS 38526 970 12 or or CC 38526 970 13 of of IN 38526 970 14 small small JJ 38526 970 15 electromotive electromotive JJ 38526 970 16 forces force NNS 38526 970 17 , , , 38526 970 18 or or CC 38526 970 19 , , , 38526 970 20 if if IN 38526 970 21 a a DT 38526 970 22 wave wave NN 38526 970 23 falls fall VBZ 38526 970 24 on on IN 38526 970 25 the the DT 38526 970 26 aerial aerial NN 38526 970 27 , , , 38526 970 28 the the DT 38526 970 29 electromotive electromotive JJ 38526 970 30 force force NN 38526 970 31 at at IN 38526 970 32 once once RB 38526 970 33 improves improve VBZ 38526 970 34 the the DT 38526 970 35 contact contact NN 38526 970 36 between between IN 38526 970 37 the the DT 38526 970 38 mercury mercury NN 38526 970 39 and and CC 38526 970 40 the the DT 38526 970 41 plugs plug NNS 38526 970 42 , , , 38526 970 43 and and CC 38526 970 44 therefore therefore RB 38526 970 45 causes cause VBZ 38526 970 46 a a DT 38526 970 47 sudden sudden JJ 38526 970 48 increase increase NN 38526 970 49 in in IN 38526 970 50 the the DT 38526 970 51 current current NN 38526 970 52 through through IN 38526 970 53 the the DT 38526 970 54 telephone telephone NN 38526 970 55 , , , 38526 970 56 giving give VBG 38526 970 57 rise rise NN 38526 970 58 to to IN 38526 970 59 a a DT 38526 970 60 sound sound NN 38526 970 61 ; ; : 38526 970 62 but but CC 38526 970 63 when when WRB 38526 970 64 the the DT 38526 970 65 wave wave NN 38526 970 66 ceases cease VBZ 38526 970 67 , , , 38526 970 68 or or CC 38526 970 69 the the DT 38526 970 70 electromotive electromotive JJ 38526 970 71 force force NN 38526 970 72 is be VBZ 38526 970 73 withdrawn withdraw VBN 38526 970 74 , , , 38526 970 75 the the DT 38526 970 76 resistance resistance NN 38526 970 77 falls fall VBZ 38526 970 78 back back RB 38526 970 79 again again RB 38526 970 80 to to IN 38526 970 81 its -PRON- PRP$ 38526 970 82 origin origin NN 38526 970 83 value value NN 38526 970 84 , , , 38526 970 85 and and CC 38526 970 86 the the DT 38526 970 87 arrangement arrangement NN 38526 970 88 is be VBZ 38526 970 89 , , , 38526 970 90 therefore therefore RB 38526 970 91 , , , 38526 970 92 self self NN 38526 970 93 - - HYPH 38526 970 94 acting act VBG 38526 970 95 , , , 38526 970 96 requiring require VBG 38526 970 97 no no DT 38526 970 98 tapping tapping JJ 38526 970 99 or or CC 38526 970 100 other other JJ 38526 970 101 device device NN 38526 970 102 for for IN 38526 970 103 restoring restore VBG 38526 970 104 it -PRON- PRP 38526 970 105 to to IN 38526 970 106 receptivity receptivity NN 38526 970 107 . . . 38526 971 1 A a DT 38526 971 2 very very RB 38526 971 3 ingenious ingenious JJ 38526 971 4 form form NN 38526 971 5 of of IN 38526 971 6 combined combined JJ 38526 971 7 telephone telephone NN 38526 971 8 and and CC 38526 971 9 coherer coherer NN 38526 971 10 has have VBZ 38526 971 11 been be VBN 38526 971 12 devised devise VBN 38526 971 13 by by IN 38526 971 14 T. t. NN 38526 972 1 Tommasina Tommasina NNP 38526 972 2 . . . 38526 973 1 [ [ -LRB- 38526 973 2 48 48 CD 38526 973 3 ] ] -RRB- 38526 973 4 In in IN 38526 973 5 this this DT 38526 973 6 instrument instrument NN 38526 973 7 the the DT 38526 973 8 diaphragm diaphragm NN 38526 973 9 of of IN 38526 973 10 an an DT 38526 973 11 ordinary ordinary JJ 38526 973 12 Bell Bell NNP 38526 973 13 telephone telephone NN 38526 973 14 carries carry VBZ 38526 973 15 upon upon IN 38526 973 16 it -PRON- PRP 38526 973 17 a a DT 38526 973 18 very very RB 38526 973 19 small small JJ 38526 973 20 carbon carbon NN 38526 973 21 or or CC 38526 973 22 metallic metallic JJ 38526 973 23 coherer coherer NN 38526 973 24 . . . 38526 974 1 This this DT 38526 974 2 coherer coherer NN 38526 974 3 is be VBZ 38526 974 4 connected connect VBN 38526 974 5 in in IN 38526 974 6 between between IN 38526 974 7 the the DT 38526 974 8 aerial aerial NN 38526 974 9 and and CC 38526 974 10 the the DT 38526 974 11 earth earth NN 38526 974 12 , , , 38526 974 13 and and CC 38526 974 14 is be VBZ 38526 974 15 also also RB 38526 974 16 in in IN 38526 974 17 circuit circuit NN 38526 974 18 with with IN 38526 974 19 a a DT 38526 974 20 battery battery NN 38526 974 21 and and CC 38526 974 22 the the DT 38526 974 23 electromagnet electromagnet NN 38526 974 24 of of IN 38526 974 25 a a DT 38526 974 26 telegraphic telegraphic JJ 38526 974 27 relay relay NN 38526 974 28 . . . 38526 975 1 When when WRB 38526 975 2 this this DT 38526 975 3 relay relay NN 38526 975 4 operates operate VBZ 38526 975 5 it -PRON- PRP 38526 975 6 closes close VBZ 38526 975 7 the the DT 38526 975 8 circuit circuit NN 38526 975 9 of of IN 38526 975 10 another another DT 38526 975 11 battery battery NN 38526 975 12 which which WDT 38526 975 13 is be VBZ 38526 975 14 placed place VBN 38526 975 15 in in IN 38526 975 16 series series NN 38526 975 17 with with IN 38526 975 18 the the DT 38526 975 19 telephone telephone NN 38526 975 20 coil coil NN 38526 975 21 . . . 38526 976 1 The the DT 38526 976 2 moment moment NN 38526 976 3 the the DT 38526 976 4 current current NN 38526 976 5 passes pass VBZ 38526 976 6 through through IN 38526 976 7 the the DT 38526 976 8 telephone telephone NN 38526 976 9 coil coil NN 38526 976 10 it -PRON- PRP 38526 976 11 attracts attract VBZ 38526 976 12 , , , 38526 976 13 and and CC 38526 976 14 therefore therefore RB 38526 976 15 vibrates vibrate VBZ 38526 976 16 , , , 38526 976 17 the the DT 38526 976 18 diaphragm diaphragm NN 38526 976 19 and and CC 38526 976 20 shakes shake VBZ 38526 976 21 up up RP 38526 976 22 the the DT 38526 976 23 metallic metallic JJ 38526 976 24 filings filing NNS 38526 976 25 . . . 38526 977 1 If if IN 38526 977 2 an an DT 38526 977 3 observer observer NN 38526 977 4 , , , 38526 977 5 therefore therefore RB 38526 977 6 , , , 38526 977 7 places place VBZ 38526 977 8 the the DT 38526 977 9 telephone telephone NN 38526 977 10 to to IN 38526 977 11 his -PRON- PRP$ 38526 977 12 ear ear NN 38526 977 13 , , , 38526 977 14 he -PRON- PRP 38526 977 15 hears hear VBZ 38526 977 16 a a DT 38526 977 17 sound sound NN 38526 977 18 corresponding correspond VBG 38526 977 19 to to IN 38526 977 20 every every DT 38526 977 21 train train NN 38526 977 22 of of IN 38526 977 23 waves wave NNS 38526 977 24 incident incident NN 38526 977 25 upon upon IN 38526 977 26 the the DT 38526 977 27 aerial aerial NN 38526 977 28 . . . 38526 978 1 With with IN 38526 978 2 this this DT 38526 978 3 arrangement arrangement NN 38526 978 4 , , , 38526 978 5 one one PRP 38526 978 6 can can MD 38526 978 7 obtain obtain VB 38526 978 8 two two CD 38526 978 9 different different JJ 38526 978 10 kinds kind NNS 38526 978 11 of of IN 38526 978 12 results result NNS 38526 978 13 , , , 38526 978 14 according accord VBG 38526 978 15 to to IN 38526 978 16 the the DT 38526 978 17 nature nature NN 38526 978 18 of of IN 38526 978 19 the the DT 38526 978 20 cohering cohere VBG 38526 978 21 powder powder NN 38526 978 22 placed place VBN 38526 978 23 in in IN 38526 978 24 the the DT 38526 978 25 cavity cavity NN 38526 978 26 in in IN 38526 978 27 the the DT 38526 978 28 diaphragm diaphragm NN 38526 978 29 . . . 38526 979 1 First first RB 38526 979 2 , , , 38526 979 3 if if IN 38526 979 4 the the DT 38526 979 5 powder powder NN 38526 979 6 consists consist VBZ 38526 979 7 of of IN 38526 979 8 a a DT 38526 979 9 non non JJ 38526 979 10 - - JJ 38526 979 11 magnetic magnetic JJ 38526 979 12 metal metal NN 38526 979 13 , , , 38526 979 14 gold gold NN 38526 979 15 , , , 38526 979 16 silver silver NN 38526 979 17 , , , 38526 979 18 platinum platinum NN 38526 979 19 or or CC 38526 979 20 the the DT 38526 979 21 like like JJ 38526 979 22 , , , 38526 979 23 the the DT 38526 979 24 receiver receiver NN 38526 979 25 will will MD 38526 979 26 be be VB 38526 979 27 very very RB 38526 979 28 sensitive sensitive JJ 38526 979 29 ; ; : 38526 979 30 and and CC 38526 979 31 at at IN 38526 979 32 the the DT 38526 979 33 same same JJ 38526 979 34 time time NN 38526 979 35 the the DT 38526 979 36 current current JJ 38526 979 37 passing passing NN 38526 979 38 through through IN 38526 979 39 it -PRON- PRP 38526 979 40 when when WRB 38526 979 41 it -PRON- PRP 38526 979 42 is be VBZ 38526 979 43 cohered cohered JJ 38526 979 44 will will MD 38526 979 45 be be VB 38526 979 46 sufficient sufficient JJ 38526 979 47 to to TO 38526 979 48 work work VB 38526 979 49 a a DT 38526 979 50 sensive sensive JJ 38526 979 51 recording recording NN 38526 979 52 apparatus apparatus NN 38526 979 53 in in IN 38526 979 54 series series NN 38526 979 55 with with IN 38526 979 56 the the DT 38526 979 57 telephone telephone NN 38526 979 58 coil coil NN 38526 979 59 . . . 38526 980 1 Secondly secondly RB 38526 980 2 , , , 38526 980 3 if if IN 38526 980 4 the the DT 38526 980 5 metallic metallic JJ 38526 980 6 powder powder NN 38526 980 7 placed place VBN 38526 980 8 in in IN 38526 980 9 the the DT 38526 980 10 cavity cavity NN 38526 980 11 is be VBZ 38526 980 12 a a DT 38526 980 13 magnetic magnetic JJ 38526 980 14 metal metal NN 38526 980 15 , , , 38526 980 16 the the DT 38526 980 17 receiver receiver NN 38526 980 18 will will MD 38526 980 19 be be VB 38526 980 20 somewhat somewhat RB 38526 980 21 less less RBR 38526 980 22 sensitive sensitive JJ 38526 980 23 , , , 38526 980 24 but but CC 38526 980 25 will will MD 38526 980 26 work work VB 38526 980 27 with with IN 38526 980 28 more more JJR 38526 980 29 precision precision NN 38526 980 30 , , , 38526 980 31 because because IN 38526 980 32 of of IN 38526 980 33 the the DT 38526 980 34 magnetic magnetic JJ 38526 980 35 action action NN 38526 980 36 of of IN 38526 980 37 the the DT 38526 980 38 magnet magnet NN 38526 980 39 of of IN 38526 980 40 the the DT 38526 980 41 telephone telephone NN 38526 980 42 upon upon IN 38526 980 43 the the DT 38526 980 44 cohering cohere VBG 38526 980 45 powder powder NN 38526 980 46 . . . 38526 981 1 If if IN 38526 981 2 no no DT 38526 981 3 recording recording NN 38526 981 4 apparatus apparatus NN 38526 981 5 is be VBZ 38526 981 6 used use VBN 38526 981 7 , , , 38526 981 8 the the DT 38526 981 9 observer observer NN 38526 981 10 must must MD 38526 981 11 write write VB 38526 981 12 down down RP 38526 981 13 the the DT 38526 981 14 signals signal NNS 38526 981 15 as as IN 38526 981 16 heard hear VBN 38526 981 17 in in IN 38526 981 18 the the DT 38526 981 19 telephone telephone NN 38526 981 20 , , , 38526 981 21 since since IN 38526 981 22 corresponding correspond VBG 38526 981 23 to to IN 38526 981 24 a a DT 38526 981 25 short short JJ 38526 981 26 spark spark NN 38526 981 27 at at IN 38526 981 28 the the DT 38526 981 29 transmitting transmitting NN 38526 981 30 station station NN 38526 981 31 , , , 38526 981 32 a a DT 38526 981 33 single single JJ 38526 981 34 tick tick NN 38526 981 35 or or CC 38526 981 36 short short JJ 38526 981 37 sound sound NN 38526 981 38 is be VBZ 38526 981 39 heard hear VBN 38526 981 40 at at IN 38526 981 41 the the DT 38526 981 42 telephone telephone NN 38526 981 43 , , , 38526 981 44 and and CC 38526 981 45 corresponding correspond VBG 38526 981 46 to to IN 38526 981 47 a a DT 38526 981 48 series series NN 38526 981 49 of of IN 38526 981 50 rapidly rapidly RB 38526 981 51 successive successive JJ 38526 981 52 sparks spark NNS 38526 981 53 , , , 38526 981 54 a a DT 38526 981 55 more more RBR 38526 981 56 prolonged prolonged JJ 38526 981 57 sound sound NN 38526 981 58 is be VBZ 38526 981 59 heard hear VBN 38526 981 60 in in IN 38526 981 61 the the DT 38526 981 62 telephone telephone NN 38526 981 63 . . . 38526 982 1 These these DT 38526 982 2 two two CD 38526 982 3 sounds sound NNS 38526 982 4 , , , 38526 982 5 as as IN 38526 982 6 already already RB 38526 982 7 explained explain VBN 38526 982 8 , , , 38526 982 9 constitute constitute VB 38526 982 10 the the DT 38526 982 11 dot dot NN 38526 982 12 and and CC 38526 982 13 the the DT 38526 982 14 dash dash NN 38526 982 15 of of IN 38526 982 16 the the DT 38526 982 17 Morse Morse NNP 38526 982 18 signals signal NNS 38526 982 19 . . . 38526 983 1 We -PRON- PRP 38526 983 2 may may MD 38526 983 3 , , , 38526 983 4 in in IN 38526 983 5 the the DT 38526 983 6 next next JJ 38526 983 7 place place NN 38526 983 8 , , , 38526 983 9 refer refer VBP 38526 983 10 to to IN 38526 983 11 that that DT 38526 983 12 form form NN 38526 983 13 of of IN 38526 983 14 kumascope kumascope NN 38526 983 15 in in IN 38526 983 16 which which WDT 38526 983 17 the the DT 38526 983 18 action action NN 38526 983 19 of of IN 38526 983 20 the the DT 38526 983 21 wave wave NN 38526 983 22 or or CC 38526 983 23 of of IN 38526 983 24 electromotive electromotive JJ 38526 983 25 force force NN 38526 983 26 is be VBZ 38526 983 27 not not RB 38526 983 28 to to TO 38526 983 29 decrease decrease VB 38526 983 30 the the DT 38526 983 31 resistance resistance NN 38526 983 32 of of IN 38526 983 33 a a DT 38526 983 34 contact contact NN 38526 983 35 , , , 38526 983 36 but but CC 38526 983 37 to to TO 38526 983 38 increase increase VB 38526 983 39 that that DT 38526 983 40 of of IN 38526 983 41 an an DT 38526 983 42 imperfect imperfect JJ 38526 983 43 contact contact NN 38526 983 44 . . . 38526 984 1 As as IN 38526 984 2 already already RB 38526 984 3 mentioned mention VBN 38526 984 4 , , , 38526 984 5 Professor Professor NNP 38526 984 6 Branly branly RB 38526 984 7 discovered discover VBD 38526 984 8 long long RB 38526 984 9 ago ago RB 38526 984 10 that that DT 38526 984 11 peroxide peroxide NN 38526 984 12 of of IN 38526 984 13 lead lead JJ 38526 984 14 acts act NNS 38526 984 15 in in IN 38526 984 16 an an DT 38526 984 17 opposite opposite JJ 38526 984 18 manner manner NN 38526 984 19 to to IN 38526 984 20 metallic metallic JJ 38526 984 21 filings filing NNS 38526 984 22 , , , 38526 984 23 in in IN 38526 984 24 that that DT 38526 984 25 when when WRB 38526 984 26 placed place VBN 38526 984 27 in in IN 38526 984 28 a a DT 38526 984 29 Branly branly JJ 38526 984 30 tube tube NN 38526 984 31 it -PRON- PRP 38526 984 32 increases increase VBZ 38526 984 33 its -PRON- PRP$ 38526 984 34 resistance resistance NN 38526 984 35 under under IN 38526 984 36 the the DT 38526 984 37 action action NN 38526 984 38 of of IN 38526 984 39 an an DT 38526 984 40 electric electric JJ 38526 984 41 spark spark NN 38526 984 42 , , , 38526 984 43 instead instead RB 38526 984 44 of of IN 38526 984 45 decreasing decrease VBG 38526 984 46 it -PRON- PRP 38526 984 47 . . . 38526 985 1 Again again RB 38526 985 2 , , , 38526 985 3 Professor Professor NNP 38526 985 4 Bose Bose NNP 38526 985 5 has have VBZ 38526 985 6 found find VBN 38526 985 7 that that IN 38526 985 8 fragments fragment NNS 38526 985 9 of of IN 38526 985 10 metallic metallic JJ 38526 985 11 potassium potassium NN 38526 985 12 in in IN 38526 985 13 kerosene kerosene NNP 38526 985 14 oil oil NN 38526 985 15 behave behave NN 38526 985 16 in in IN 38526 985 17 a a DT 38526 985 18 similar similar JJ 38526 985 19 manner manner NN 38526 985 20 , , , 38526 985 21 and and CC 38526 985 22 that that IN 38526 985 23 certain certain JJ 38526 985 24 varieties variety NNS 38526 985 25 of of IN 38526 985 26 silver silver NN 38526 985 27 , , , 38526 985 28 antimony antimony NN 38526 985 29 and and CC 38526 985 30 of of IN 38526 985 31 arsenic arsenic JJ 38526 985 32 , , , 38526 985 33 and and CC 38526 985 34 a a DT 38526 985 35 few few JJ 38526 985 36 other other JJ 38526 985 37 metals metal NNS 38526 985 38 , , , 38526 985 39 have have VBP 38526 985 40 a a DT 38526 985 41 similar similar JJ 38526 985 42 property property NN 38526 985 43 . . . 38526 986 1 Branly branly RB 38526 986 2 tubes tube NNS 38526 986 3 , , , 38526 986 4 therefore therefore RB 38526 986 5 , , , 38526 986 6 made make VBN 38526 986 7 with with IN 38526 986 8 these these DT 38526 986 9 materials material NNS 38526 986 10 , , , 38526 986 11 or or CC 38526 986 12 any any DT 38526 986 13 arrangements arrangement NNS 38526 986 14 which which WDT 38526 986 15 act act VBP 38526 986 16 in in IN 38526 986 17 a a DT 38526 986 18 similar similar JJ 38526 986 19 manner manner NN 38526 986 20 , , , 38526 986 21 have have VBP 38526 986 22 been be VBN 38526 986 23 called call VBN 38526 986 24 " " `` 38526 986 25 anti anti JJ 38526 986 26 - - NNS 38526 986 27 coherers coherers JJ 38526 986 28 . . . 38526 986 29 " " '' 38526 987 1 The the DT 38526 987 2 most most RBS 38526 987 3 interesting interesting JJ 38526 987 4 arragement arragement NN 38526 987 5 which which WDT 38526 987 6 has have VBZ 38526 987 7 been be VBN 38526 987 8 called call VBN 38526 987 9 by by IN 38526 987 10 this this DT 38526 987 11 name name NN 38526 987 12 is be VBZ 38526 987 13 that that DT 38526 987 14 of of IN 38526 987 15 Schäfer schã¤fer NN 38526 987 16 . . . 38526 988 1 [ [ -LRB- 38526 988 2 49 49 CD 38526 988 3 ] ] -RRB- 38526 988 4 Schäfer schã¤fer NN 38526 988 5 's 's POS 38526 988 6 kumascope kumascope NN 38526 988 7 is be VBZ 38526 988 8 made make VBN 38526 988 9 in in IN 38526 988 10 the the DT 38526 988 11 following following JJ 38526 988 12 manner manner NN 38526 988 13 : : : 38526 988 14 A a DT 38526 988 15 very very RB 38526 988 16 thin thin JJ 38526 988 17 film film NN 38526 988 18 of of IN 38526 988 19 silver silver NN 38526 988 20 is be VBZ 38526 988 21 deposited deposit VBN 38526 988 22 upon upon IN 38526 988 23 glass glass NN 38526 988 24 , , , 38526 988 25 and and CC 38526 988 26 a a DT 38526 988 27 strip strip NN 38526 988 28 of of IN 38526 988 29 this this DT 38526 988 30 silver silver NN 38526 988 31 is be VBZ 38526 988 32 scratched scratch VBN 38526 988 33 across across IN 38526 988 34 with with IN 38526 988 35 a a DT 38526 988 36 diamond diamond NN 38526 988 37 , , , 38526 988 38 making make VBG 38526 988 39 a a DT 38526 988 40 fine fine JJ 38526 988 41 transverse transverse NN 38526 988 42 cut cut NN 38526 988 43 or or CC 38526 988 44 gap gap NN 38526 988 45 . . . 38526 989 1 If if IN 38526 989 2 the the DT 38526 989 3 resistance resistance NN 38526 989 4 of of IN 38526 989 5 this this DT 38526 989 6 divided divide VBN 38526 989 7 strip strip NN 38526 989 8 of of IN 38526 989 9 silver silver NN 38526 989 10 is be VBZ 38526 989 11 measured measure VBN 38526 989 12 , , , 38526 989 13 it -PRON- PRP 38526 989 14 will will MD 38526 989 15 be be VB 38526 989 16 found find VBN 38526 989 17 not not RB 38526 989 18 to to TO 38526 989 19 be be VB 38526 989 20 infinite infinite JJ 38526 989 21 , , , 38526 989 22 but but CC 38526 989 23 may may MD 38526 989 24 have have VB 38526 989 25 a a DT 38526 989 26 resistance resistance NN 38526 989 27 as as RB 38526 989 28 low low JJ 38526 989 29 as as IN 38526 989 30 forty forty CD 38526 989 31 or or CC 38526 989 32 fifty fifty CD 38526 989 33 ohms ohm NNS 38526 989 34 if if IN 38526 989 35 the the DT 38526 989 36 strip strip NN 38526 989 37 is be VBZ 38526 989 38 thirty thirty CD 38526 989 39 millimetres millimetre NNS 38526 989 40 wide wide JJ 38526 989 41 . . . 38526 990 1 On on IN 38526 990 2 examining examine VBG 38526 990 3 the the DT 38526 990 4 cut cut NN 38526 990 5 in in IN 38526 990 6 the the DT 38526 990 7 strip strip NN 38526 990 8 with with IN 38526 990 9 a a DT 38526 990 10 microscope microscope NN 38526 990 11 , , , 38526 990 12 it -PRON- PRP 38526 990 13 will will MD 38526 990 14 be be VB 38526 990 15 found find VBN 38526 990 16 that that IN 38526 990 17 the the DT 38526 990 18 edges edge NNS 38526 990 19 are be VBP 38526 990 20 ragged ragged JJ 38526 990 21 and and CC 38526 990 22 that that IN 38526 990 23 there there EX 38526 990 24 are be VBP 38526 990 25 little little JJ 38526 990 26 particles particle NNS 38526 990 27 of of IN 38526 990 28 silver silver NN 38526 990 29 lying lie VBG 38526 990 30 about about IN 38526 990 31 in in IN 38526 990 32 the the DT 38526 990 33 gap gap NN 38526 990 34 . . . 38526 991 1 If if IN 38526 991 2 , , , 38526 991 3 then then RB 38526 991 4 , , , 38526 991 5 an an DT 38526 991 6 electromotive electromotive JJ 38526 991 7 force force NN 38526 991 8 of of IN 38526 991 9 three three CD 38526 991 10 volts volt NNS 38526 991 11 or or CC 38526 991 12 more more JJR 38526 991 13 is be VBZ 38526 991 14 put put VBN 38526 991 15 on on IN 38526 991 16 the the DT 38526 991 17 two two CD 38526 991 18 separated separated JJ 38526 991 19 parts part NNS 38526 991 20 of of IN 38526 991 21 the the DT 38526 991 22 strip strip NN 38526 991 23 , , , 38526 991 24 these these DT 38526 991 25 little little JJ 38526 991 26 particles particle NNS 38526 991 27 of of IN 38526 991 28 silver silver NN 38526 991 29 fly fly VBP 38526 991 30 to to IN 38526 991 31 and and CC 38526 991 32 fro fro NNP 38526 991 33 like like IN 38526 991 34 the the DT 38526 991 35 pith pith NNP 38526 991 36 balls ball VBZ 38526 991 37 in in IN 38526 991 38 a a DT 38526 991 39 familiar familiar JJ 38526 991 40 electrical electrical JJ 38526 991 41 experiment experiment NN 38526 991 42 , , , 38526 991 43 and and CC 38526 991 44 they -PRON- PRP 38526 991 45 convey convey VBP 38526 991 46 electricity electricity NN 38526 991 47 across across IN 38526 991 48 from from IN 38526 991 49 side side NN 38526 991 50 to to IN 38526 991 51 side side NN 38526 991 52 . . . 38526 992 1 Hence hence RB 38526 992 2 a a DT 38526 992 3 current current NN 38526 992 4 passes pass VBZ 38526 992 5 having have VBG 38526 992 6 a a DT 38526 992 7 magnitude magnitude NN 38526 992 8 of of IN 38526 992 9 a a DT 38526 992 10 few few JJ 38526 992 11 milliamperes milliampere NNS 38526 992 12 . . . 38526 993 1 If if IN 38526 993 2 , , , 38526 993 3 however however RB 38526 993 4 , , , 38526 993 5 the the DT 38526 993 6 strip strip NN 38526 993 7 is be VBZ 38526 993 8 employed employ VBN 38526 993 9 as as IN 38526 993 10 a a DT 38526 993 11 kumascope kumascope NN 38526 993 12 and and CC 38526 993 13 connected connect VBD 38526 993 14 at at IN 38526 993 15 one one CD 38526 993 16 end end NN 38526 993 17 to to IN 38526 993 18 the the DT 38526 993 19 earth earth NN 38526 993 20 and and CC 38526 993 21 at at IN 38526 993 22 the the DT 38526 993 23 other other JJ 38526 993 24 end end NN 38526 993 25 to to IN 38526 993 26 an an DT 38526 993 27 aerial aerial NN 38526 993 28 , , , 38526 993 29 when when WRB 38526 993 30 electric electric JJ 38526 993 31 waves wave NNS 38526 993 32 fall fall VBP 38526 993 33 upon upon IN 38526 993 34 the the DT 38526 993 35 aerial aerial NN 38526 993 36 , , , 38526 993 37 the the DT 38526 993 38 electrical electrical JJ 38526 993 39 oscillations oscillation NNS 38526 993 40 thereby thereby RB 38526 993 41 excited excite VBN 38526 993 42 seem seem VBP 38526 993 43 to to TO 38526 993 44 have have VB 38526 993 45 the the DT 38526 993 46 property property NN 38526 993 47 of of IN 38526 993 48 stopping stop VBG 38526 993 49 this this DT 38526 993 50 dance dance NN 38526 993 51 of of IN 38526 993 52 silver silver NN 38526 993 53 particles particle NNS 38526 993 54 and and CC 38526 993 55 the the DT 38526 993 56 resistance resistance NN 38526 993 57 of of IN 38526 993 58 the the DT 38526 993 59 gap gap NN 38526 993 60 is be VBZ 38526 993 61 increased increase VBN 38526 993 62 several several JJ 38526 993 63 times time NNS 38526 993 64 , , , 38526 993 65 but but CC 38526 993 66 falls fall VBZ 38526 993 67 again again RB 38526 993 68 when when WRB 38526 993 69 the the DT 38526 993 70 wave wave NN 38526 993 71 ceases cease VBZ 38526 993 72 . . . 38526 994 1 If if IN 38526 994 2 , , , 38526 994 3 therefore therefore RB 38526 994 4 , , , 38526 994 5 a a DT 38526 994 6 telephone telephone NN 38526 994 7 and and CC 38526 994 8 battery battery NN 38526 994 9 are be VBP 38526 994 10 connected connect VBN 38526 994 11 between between IN 38526 994 12 two two CD 38526 994 13 portions portion NNS 38526 994 14 of of IN 38526 994 15 the the DT 38526 994 16 strip strip NN 38526 994 17 , , , 38526 994 18 the the DT 38526 994 19 variation variation NN 38526 994 20 of of IN 38526 994 21 this this DT 38526 994 22 battery battery NN 38526 994 23 current current NN 38526 994 24 will will MD 38526 994 25 affect affect VB 38526 994 26 the the DT 38526 994 27 telephone telephone NN 38526 994 28 in in IN 38526 994 29 accordance accordance NN 38526 994 30 with with IN 38526 994 31 the the DT 38526 994 32 waves wave NNS 38526 994 33 which which WDT 38526 994 34 fall fall VBP 38526 994 35 upon upon IN 38526 994 36 the the DT 38526 994 37 aerial aerial NN 38526 994 38 , , , 38526 994 39 and and CC 38526 994 40 the the DT 38526 994 41 arrangement arrangement NN 38526 994 42 becomes become VBZ 38526 994 43 therefore therefore RB 38526 994 44 a a DT 38526 994 45 wave wave NN 38526 994 46 - - HYPH 38526 994 47 detecting detect VBG 38526 994 48 device device NN 38526 994 49 . . . 38526 995 1 It -PRON- PRP 38526 995 2 is be VBZ 38526 995 3 said say VBN 38526 995 4 to to TO 38526 995 5 have have VB 38526 995 6 been be VBN 38526 995 7 used use VBN 38526 995 8 in in IN 38526 995 9 wireless wireless JJ 38526 995 10 telegraph telegraph NN 38526 995 11 experiments experiment NNS 38526 995 12 in in IN 38526 995 13 Germany Germany NNP 38526 995 14 up up RP 38526 995 15 to to IN 38526 995 16 a a DT 38526 995 17 distance distance NN 38526 995 18 of of IN 38526 995 19 ninety ninety CD 38526 995 20 - - HYPH 38526 995 21 five five CD 38526 995 22 kilometres kilometre NNS 38526 995 23 . . . 38526 996 1 We -PRON- PRP 38526 996 2 must must MD 38526 996 3 next next IN 38526 996 4 direct direct JJ 38526 996 5 attention attention NN 38526 996 6 to to IN 38526 996 7 those those DT 38526 996 8 wave wave NN 38526 996 9 - - HYPH 38526 996 10 detecting detecting NN 38526 996 11 devices device NNS 38526 996 12 which which WDT 38526 996 13 depend depend VBP 38526 996 14 upon upon IN 38526 996 15 magnetisation magnetisation NN 38526 996 16 of of IN 38526 996 17 iron iron NN 38526 996 18 , , , 38526 996 19 and and CC 38526 996 20 here here RB 38526 996 21 we -PRON- PRP 38526 996 22 are be VBP 38526 996 23 able able JJ 38526 996 24 to to TO 38526 996 25 record record VB 38526 996 26 recent recent RB 38526 996 27 and and CC 38526 996 28 most most RBS 38526 996 29 interesting interesting JJ 38526 996 30 developments development NNS 38526 996 31 . . . 38526 997 1 More More JJR 38526 997 2 than than IN 38526 997 3 seventy seventy CD 38526 997 4 years year NNS 38526 997 5 ago ago RB 38526 997 6 Joseph Joseph NNP 38526 997 7 Henry Henry NNP 38526 997 8 , , , 38526 997 9 in in IN 38526 997 10 the the DT 38526 997 11 United United NNP 38526 997 12 States States NNP 38526 997 13 , , , 38526 997 14 noticed notice VBD 38526 997 15 the the DT 38526 997 16 effect effect NN 38526 997 17 of of IN 38526 997 18 an an DT 38526 997 19 electric electric JJ 38526 997 20 spark spark NN 38526 997 21 at at IN 38526 997 22 a a DT 38526 997 23 distance distance NN 38526 997 24 upon upon IN 38526 997 25 magnetised magnetise VBN 38526 997 26 needles needle NNS 38526 997 27 . . . 38526 998 1 [ [ -LRB- 38526 998 2 50 50 CD 38526 998 3 ] ] -RRB- 38526 998 4 Of of IN 38526 998 5 recent recent JJ 38526 998 6 times time NNS 38526 998 7 , , , 38526 998 8 the the DT 38526 998 9 subject subject NN 38526 998 10 came come VBD 38526 998 11 back back RB 38526 998 12 into into IN 38526 998 13 notice notice NN 38526 998 14 through through IN 38526 998 15 the the DT 38526 998 16 researches research NNS 38526 998 17 of of IN 38526 998 18 Professor Professor NNP 38526 998 19 E. E. NNP 38526 998 20 Rutherford,[51 Rutherford,[51 NNP 38526 998 21 ] ] -RRB- 38526 998 22 who who WP 38526 998 23 carried carry VBD 38526 998 24 out out RP 38526 998 25 at at IN 38526 998 26 Cambridge Cambridge NNP 38526 998 27 , , , 38526 998 28 England England NNP 38526 998 29 , , , 38526 998 30 in in IN 38526 998 31 1896 1896 CD 38526 998 32 , , , 38526 998 33 a a DT 38526 998 34 valuable valuable JJ 38526 998 35 series series NN 38526 998 36 of of IN 38526 998 37 experiments experiment NNS 38526 998 38 on on IN 38526 998 39 this this DT 38526 998 40 subject subject NN 38526 998 41 . . . 38526 999 1 He -PRON- PRP 38526 999 2 found find VBD 38526 999 3 that that IN 38526 999 4 if if IN 38526 999 5 a a DT 38526 999 6 magnetised magnetise VBN 38526 999 7 steel steel NN 38526 999 8 needle needle NN 38526 999 9 or or CC 38526 999 10 a a DT 38526 999 11 very very RB 38526 999 12 small small JJ 38526 999 13 bundle bundle NN 38526 999 14 of of IN 38526 999 15 extremely extremely RB 38526 999 16 thin thin JJ 38526 999 17 iron iron NN 38526 999 18 wires wire NNS 38526 999 19 is be VBZ 38526 999 20 magnetised magnetise VBN 38526 999 21 and and CC 38526 999 22 placed place VBN 38526 999 23 in in IN 38526 999 24 the the DT 38526 999 25 interior interior NN 38526 999 26 of of IN 38526 999 27 a a DT 38526 999 28 small small JJ 38526 999 29 coil coil NN 38526 999 30 , , , 38526 999 31 the the DT 38526 999 32 ends end NNS 38526 999 33 of of IN 38526 999 34 which which WDT 38526 999 35 are be VBP 38526 999 36 connected connect VBN 38526 999 37 to to IN 38526 999 38 two two CD 38526 999 39 long long JJ 38526 999 40 collecting collecting NN 38526 999 41 wires wire NNS 38526 999 42 , , , 38526 999 43 then then RB 38526 999 44 an an DT 38526 999 45 electric electric JJ 38526 999 46 wave wave NN 38526 999 47 started start VBD 38526 999 48 from from IN 38526 999 49 a a DT 38526 999 50 Hertz Hertz NNP 38526 999 51 oscillator oscillator NN 38526 999 52 at at IN 38526 999 53 a a DT 38526 999 54 distance distance NN 38526 999 55 causes cause VBZ 38526 999 56 an an DT 38526 999 57 immediate immediate JJ 38526 999 58 demagnetisation demagnetisation NN 38526 999 59 of of IN 38526 999 60 the the DT 38526 999 61 iron iron NN 38526 999 62 . . . 38526 1000 1 This this DT 38526 1000 2 demagnetisation demagnetisation NN 38526 1000 3 he -PRON- PRP 38526 1000 4 detected detect VBD 38526 1000 5 by by IN 38526 1000 6 means mean NNS 38526 1000 7 of of IN 38526 1000 8 the the DT 38526 1000 9 movement movement NN 38526 1000 10 of of IN 38526 1000 11 the the DT 38526 1000 12 needle needle NN 38526 1000 13 of of IN 38526 1000 14 a a DT 38526 1000 15 magnetometer magnetometer NN 38526 1000 16 placed place VBN 38526 1000 17 near near IN 38526 1000 18 one one CD 38526 1000 19 end end NN 38526 1000 20 of of IN 38526 1000 21 the the DT 38526 1000 22 iron iron NN 38526 1000 23 wire wire NN 38526 1000 24 . . . 38526 1001 1 Although although IN 38526 1001 2 Rutherford Rutherford NNP 38526 1001 3 's 's POS 38526 1001 4 wave wave NN 38526 1001 5 detector detector NN 38526 1001 6 has have VBZ 38526 1001 7 been be VBN 38526 1001 8 much much RB 38526 1001 9 used use VBN 38526 1001 10 in in IN 38526 1001 11 scientific scientific JJ 38526 1001 12 research research NN 38526 1001 13 , , , 38526 1001 14 it -PRON- PRP 38526 1001 15 was be VBD 38526 1001 16 not not RB 38526 1001 17 , , , 38526 1001 18 in in IN 38526 1001 19 the the DT 38526 1001 20 form form NN 38526 1001 21 in in IN 38526 1001 22 which which WDT 38526 1001 23 he -PRON- PRP 38526 1001 24 used use VBD 38526 1001 25 it -PRON- PRP 38526 1001 26 , , , 38526 1001 27 a a DT 38526 1001 28 telegraphic telegraphic JJ 38526 1001 29 instrument instrument NN 38526 1001 30 , , , 38526 1001 31 and and CC 38526 1001 32 could could MD 38526 1001 33 not not RB 38526 1001 34 record record VB 38526 1001 35 alphabetic alphabetic JJ 38526 1001 36 signals signal NNS 38526 1001 37 . . . 38526 1002 1 Not not RB 38526 1002 2 long long RB 38526 1002 3 ago ago RB 38526 1002 4 Mr. Mr. NNP 38526 1002 5 Marconi Marconi NNP 38526 1002 6 invented invent VBD 38526 1002 7 , , , 38526 1002 8 however however RB 38526 1002 9 , , , 38526 1002 10 a a DT 38526 1002 11 telegraphic telegraphic JJ 38526 1002 12 instrument instrument NN 38526 1002 13 based base VBN 38526 1002 14 upon upon IN 38526 1002 15 his -PRON- PRP$ 38526 1002 16 discovery discovery NN 38526 1002 17 that that IN 38526 1002 18 the the DT 38526 1002 19 magnetic magnetic JJ 38526 1002 20 hysteresis hysteresis NN 38526 1002 21 of of IN 38526 1002 22 iron iron NN 38526 1002 23 can can MD 38526 1002 24 be be VB 38526 1002 25 annulled annul VBN 38526 1002 26 by by IN 38526 1002 27 electric electric JJ 38526 1002 28 oscillations oscillation NNS 38526 1002 29 . . . 38526 1003 1 In in IN 38526 1003 2 one one CD 38526 1003 3 form form NN 38526 1003 4 , , , 38526 1003 5 Mr. Mr. NNP 38526 1003 6 Marconi Marconi NNP 38526 1003 7 's 's POS 38526 1003 8 magnetic magnetic JJ 38526 1003 9 receiver receiver NN 38526 1003 10 is be VBZ 38526 1003 11 constructed construct VBN 38526 1003 12 as as IN 38526 1003 13 follows[52 follows[52 NN 38526 1003 14 ] ] -RRB- 38526 1003 15 ( ( -LRB- 38526 1003 16 see see VB 38526 1003 17 Fig Fig NNP 38526 1003 18 . . . 38526 1004 1 18 18 CD 38526 1004 2 ) ) -RRB- 38526 1004 3 : : : 38526 1004 4 An an DT 38526 1004 5 endless endless JJ 38526 1004 6 band band NN 38526 1004 7 of of IN 38526 1004 8 thin thin JJ 38526 1004 9 iron iron NN 38526 1004 10 wire wire NN 38526 1004 11 composed compose VBN 38526 1004 12 of of IN 38526 1004 13 several several JJ 38526 1004 14 iron iron NN 38526 1004 15 wires wire NNS 38526 1004 16 about about IN 38526 1004 17 No no UH 38526 1004 18 . . . 38526 1005 1 36 36 CD 38526 1005 2 gauge gauge NN 38526 1005 3 , , , 38526 1005 4 arranged arrange VBN 38526 1005 5 in in IN 38526 1005 6 parallel parallel NN 38526 1005 7 , , , 38526 1005 8 is be VBZ 38526 1005 9 made make VBN 38526 1005 10 to to TO 38526 1005 11 move move VB 38526 1005 12 slowly slowly RB 38526 1005 13 round round JJ 38526 1005 14 on on IN 38526 1005 15 two two CD 38526 1005 16 pulleys pulley NNS 38526 1005 17 , , , 38526 1005 18 like like IN 38526 1005 19 the the DT 38526 1005 20 driving drive VBG 38526 1005 21 belt belt NN 38526 1005 22 of of IN 38526 1005 23 a a DT 38526 1005 24 machine machine NN 38526 1005 25 . . . 38526 1006 1 In in IN 38526 1006 2 one one CD 38526 1006 3 part part NN 38526 1006 4 of of IN 38526 1006 5 its -PRON- PRP$ 38526 1006 6 path path NN 38526 1006 7 the the DT 38526 1006 8 wire wire NN 38526 1006 9 passes pass VBZ 38526 1006 10 through through IN 38526 1006 11 a a DT 38526 1006 12 glass glass NN 38526 1006 13 tube tube NN 38526 1006 14 , , , 38526 1006 15 on on IN 38526 1006 16 which which WDT 38526 1006 17 are be VBP 38526 1006 18 found find VBN 38526 1006 19 two two CD 38526 1006 20 coils coil NNS 38526 1006 21 of of IN 38526 1006 22 wire wire NN 38526 1006 23 , , , 38526 1006 24 one one CD 38526 1006 25 a a DT 38526 1006 26 rather rather RB 38526 1006 27 short short JJ 38526 1006 28 , , , 38526 1006 29 thick thick JJ 38526 1006 30 coil coil NN 38526 1006 31 , , , 38526 1006 32 and and CC 38526 1006 33 the the DT 38526 1006 34 other other JJ 38526 1006 35 a a DT 38526 1006 36 very very RB 38526 1006 37 fine fine JJ 38526 1006 38 , , , 38526 1006 39 long long RB 38526 1006 40 one one CD 38526 1006 41 . . . 38526 1007 1 The the DT 38526 1007 2 fine fine JJ 38526 1007 3 , , , 38526 1007 4 long long JJ 38526 1007 5 coil coil NN 38526 1007 6 is be VBZ 38526 1007 7 connected connect VBN 38526 1007 8 with with IN 38526 1007 9 a a DT 38526 1007 10 telephone telephone NN 38526 1007 11 , , , 38526 1007 12 and and CC 38526 1007 13 the the DT 38526 1007 14 shorter short JJR 38526 1007 15 coil coil NN 38526 1007 16 is be VBZ 38526 1007 17 connected connect VBN 38526 1007 18 at at IN 38526 1007 19 one one CD 38526 1007 20 end end NN 38526 1007 21 to to IN 38526 1007 22 the the DT 38526 1007 23 earth earth NN 38526 1007 24 and and CC 38526 1007 25 the the DT 38526 1007 26 other other JJ 38526 1007 27 to to IN 38526 1007 28 the the DT 38526 1007 29 aerial aerial NN 38526 1007 30 . . . 38526 1008 1 Two two CD 38526 1008 2 permanent permanent JJ 38526 1008 3 horse horse NN 38526 1008 4 - - HYPH 38526 1008 5 shoe shoe NN 38526 1008 6 magnets magnet NNS 38526 1008 7 are be VBP 38526 1008 8 placed place VBN 38526 1008 9 as as IN 38526 1008 10 shown show VBN 38526 1008 11 n n CC 38526 1008 12 Fig Fig NNP 38526 1008 13 . . . 38526 1009 1 18 18 CD 38526 1009 2 , , , 38526 1009 3 with with IN 38526 1009 4 their -PRON- PRP$ 38526 1009 5 similar similar JJ 38526 1009 6 poles pole NNS 38526 1009 7 together together RB 38526 1009 8 , , , 38526 1009 9 and and CC 38526 1009 10 , , , 38526 1009 11 as as IN 38526 1009 12 the the DT 38526 1009 13 iron iron NN 38526 1009 14 band band NN 38526 1009 15 passes pass VBZ 38526 1009 16 through through IN 38526 1009 17 their -PRON- PRP$ 38526 1009 18 field field NN 38526 1009 19 , , , 38526 1009 20 a a DT 38526 1009 21 certain certain JJ 38526 1009 22 length length NN 38526 1009 23 of of IN 38526 1009 24 it -PRON- PRP 38526 1009 25 is be VBZ 38526 1009 26 magnetised magnetise VBN 38526 1009 27 , , , 38526 1009 28 and and CC 38526 1009 29 owing owe VBG 38526 1009 30 to to IN 38526 1009 31 the the DT 38526 1009 32 hysteresis hysteresis NN 38526 1009 33 of of IN 38526 1009 34 the the DT 38526 1009 35 material material NN 38526 1009 36 , , , 38526 1009 37 it -PRON- PRP 38526 1009 38 retains retain VBZ 38526 1009 39 this this DT 38526 1009 40 magnetism magnetism NN 38526 1009 41 for for IN 38526 1009 42 a a DT 38526 1009 43 short short JJ 38526 1009 44 time time NN 38526 1009 45 after after IN 38526 1009 46 it -PRON- PRP 38526 1009 47 has have VBZ 38526 1009 48 passed pass VBN 38526 1009 49 out out IN 38526 1009 50 of of IN 38526 1009 51 the the DT 38526 1009 52 centre centre NN 38526 1009 53 of of IN 38526 1009 54 the the DT 38526 1009 55 field field NN 38526 1009 56 . . . 38526 1010 1 If if IN 38526 1010 2 then then RB 38526 1010 3 an an DT 38526 1010 4 electric electric JJ 38526 1010 5 oscillation oscillation NN 38526 1010 6 , , , 38526 1010 7 coming come VBG 38526 1010 8 down down RP 38526 1010 9 from from IN 38526 1010 10 the the DT 38526 1010 11 aerial aerial NN 38526 1010 12 , , , 38526 1010 13 is be VBZ 38526 1010 14 passed pass VBN 38526 1010 15 through through IN 38526 1010 16 the the DT 38526 1010 17 shorter short JJR 38526 1010 18 coil coil NN 38526 1010 19 , , , 38526 1010 20 it -PRON- PRP 38526 1010 21 changes change VBZ 38526 1010 22 the the DT 38526 1010 23 position position NN 38526 1010 24 of of IN 38526 1010 25 the the DT 38526 1010 26 magnetised magnetise VBN 38526 1010 27 portion portion NN 38526 1010 28 of of IN 38526 1010 29 the the DT 38526 1010 30 iron iron NN 38526 1010 31 and and CC 38526 1010 32 , , , 38526 1010 33 so so RB 38526 1010 34 to to TO 38526 1010 35 speak speak VB 38526 1010 36 , , , 38526 1010 37 brings bring VBZ 38526 1010 38 the the DT 38526 1010 39 magnetised magnetise VBN 38526 1010 40 portion portion NN 38526 1010 41 of of IN 38526 1010 42 iron iron NN 38526 1010 43 back back RB 38526 1010 44 into into IN 38526 1010 45 the the DT 38526 1010 46 position position NN 38526 1010 47 it -PRON- PRP 38526 1010 48 would would MD 38526 1010 49 have have VB 38526 1010 50 occupied occupy VBN 38526 1010 51 if if IN 38526 1010 52 the the DT 38526 1010 53 iron iron NN 38526 1010 54 had have VBD 38526 1010 55 had have VBN 38526 1010 56 no no DT 38526 1010 57 hysteresis hysteresis NN 38526 1010 58 . . . 38526 1011 1 This this DT 38526 1011 2 action action NN 38526 1011 3 , , , 38526 1011 4 by by IN 38526 1011 5 varying vary VBG 38526 1011 6 the the DT 38526 1011 7 magnetic magnetic JJ 38526 1011 8 flux flux NN 38526 1011 9 through through IN 38526 1011 10 the the DT 38526 1011 11 secondary secondary JJ 38526 1011 12 coil coil NN 38526 1011 13 , , , 38526 1011 14 creates create VBZ 38526 1011 15 in in IN 38526 1011 16 it -PRON- PRP 38526 1011 17 an an DT 38526 1011 18 electromotive electromotive JJ 38526 1011 19 force force NN 38526 1011 20 which which WDT 38526 1011 21 causes cause VBZ 38526 1011 22 a a DT 38526 1011 23 sound sound NN 38526 1011 24 to to TO 38526 1011 25 be be VB 38526 1011 26 heard hear VBN 38526 1011 27 in in IN 38526 1011 28 the the DT 38526 1011 29 telephone telephone NN 38526 1011 30 connected connect VBN 38526 1011 31 to to IN 38526 1011 32 it -PRON- PRP 38526 1011 33 . . . 38526 1012 1 If if IN 38526 1012 2 at at IN 38526 1012 3 a a DT 38526 1012 4 distant distant JJ 38526 1012 5 place place NN 38526 1012 6 a a DT 38526 1012 7 single single JJ 38526 1012 8 wave wave NN 38526 1012 9 or or CC 38526 1012 10 train train NN 38526 1012 11 of of IN 38526 1012 12 waves wave NNS 38526 1012 13 is be VBZ 38526 1012 14 started start VBN 38526 1012 15 and and CC 38526 1012 16 received receive VBN 38526 1012 17 by by IN 38526 1012 18 the the DT 38526 1012 19 aerial aerial NN 38526 1012 20 , , , 38526 1012 21 this this DT 38526 1012 22 will will MD 38526 1012 23 express express VB 38526 1012 24 itself -PRON- PRP 38526 1012 25 by by IN 38526 1012 26 making make VBG 38526 1012 27 an an DT 38526 1012 28 audible audible JJ 38526 1012 29 tick tick NN 38526 1012 30 in in IN 38526 1012 31 the the DT 38526 1012 32 telephone telephone NN 38526 1012 33 , , , 38526 1012 34 and and CC 38526 1012 35 if if IN 38526 1012 36 several several JJ 38526 1012 37 groups group NNS 38526 1012 38 of of IN 38526 1012 39 closely closely RB 38526 1012 40 adjacent adjacent JJ 38526 1012 41 wave wave NN 38526 1012 42 trains train NNS 38526 1012 43 are be VBP 38526 1012 44 sent send VBN 38526 1012 45 , , , 38526 1012 46 these these DT 38526 1012 47 will will MD 38526 1012 48 indicate indicate VB 38526 1012 49 themselves -PRON- PRP 38526 1012 50 by by IN 38526 1012 51 producing produce VBG 38526 1012 52 a a DT 38526 1012 53 rapid rapid JJ 38526 1012 54 series series NN 38526 1012 55 of of IN 38526 1012 56 ticks tick NNS 38526 1012 57 in in IN 38526 1012 58 the the DT 38526 1012 59 telephone telephone NN 38526 1012 60 , , , 38526 1012 61 heard hear VBD 38526 1012 62 as as IN 38526 1012 63 a a DT 38526 1012 64 short short JJ 38526 1012 65 continuous continuous JJ 38526 1012 66 noise noise NN 38526 1012 67 and and CC 38526 1012 68 taken take VBN 38526 1012 69 as as RB 38526 1012 70 equivalent equivalent JJ 38526 1012 71 to to IN 38526 1012 72 the the DT 38526 1012 73 Morse Morse NNP 38526 1012 74 _ _ NNP 38526 1012 75 dash dash NN 38526 1012 76 _ _ NNP 38526 1012 77 . . . 38526 1013 1 [ [ -LRB- 38526 1013 2 Illustration illustration NN 38526 1013 3 : : : 38526 1013 4 FIG FIG NNP 38526 1013 5 . . . 38526 1014 1 18.--MARCONI 18.--marconi CD 38526 1014 2 MAGNETIC magnetic JJ 38526 1014 3 RECEIVER receiver NN 38526 1014 4 . . . 38526 1015 1 W_{1}W_{2 W_{1}W_{2 NNP 38526 1015 2 } } -RRB- 38526 1015 3 , , , 38526 1015 4 wheels wheel NNS 38526 1015 5 ; ; : 38526 1015 6 I -PRON- PRP 38526 1015 7 , , , 38526 1015 8 iron iron NN 38526 1015 9 wire wire NN 38526 1015 10 band band NN 38526 1015 11 ; ; : 38526 1015 12 P p NN 38526 1015 13 , , , 38526 1015 14 primary primary JJ 38526 1015 15 coil coil NN 38526 1015 16 ; ; : 38526 1015 17 S S NNP 38526 1015 18 , , , 38526 1015 19 secondary secondary JJ 38526 1015 20 coil coil NN 38526 1015 21 ; ; : 38526 1015 22 T t NN 38526 1015 23 , , , 38526 1015 24 telephone telephone NN 38526 1015 25 ; ; : 38526 1015 26 A a DT 38526 1015 27 , , , 38526 1015 28 aerial aerial JJ 38526 1015 29 ; ; : 38526 1015 30 E e NN 38526 1015 31 , , , 38526 1015 32 earthplate earthplate VB 38526 1015 33 . . . 38526 1015 34 ] ] -RRB- 38526 1016 1 It -PRON- PRP 38526 1016 2 was be VBD 38526 1016 3 by by IN 38526 1016 4 means mean NNS 38526 1016 5 of of IN 38526 1016 6 this this DT 38526 1016 7 remarkably remarkably RB 38526 1016 8 ingenious ingenious JJ 38526 1016 9 instrument instrument NN 38526 1016 10 that that WDT 38526 1016 11 Mr. Mr. NNP 38526 1016 12 Marconi Marconi NNP 38526 1016 13 was be VBD 38526 1016 14 able able JJ 38526 1016 15 , , , 38526 1016 16 in in IN 38526 1016 17 the the DT 38526 1016 18 summer summer NN 38526 1016 19 of of IN 38526 1016 20 1902 1902 CD 38526 1016 21 , , , 38526 1016 22 to to TO 38526 1016 23 detect detect VB 38526 1016 24 the the DT 38526 1016 25 waves wave NNS 38526 1016 26 sent send VBN 38526 1016 27 out out RP 38526 1016 28 from from IN 38526 1016 29 Poldhu Poldhu NNP 38526 1016 30 on on IN 38526 1016 31 the the DT 38526 1016 32 coast coast NN 38526 1016 33 of of IN 38526 1016 34 Cornwall Cornwall NNP 38526 1016 35 , , , 38526 1016 36 and and CC 38526 1016 37 receive receive VB 38526 1016 38 messages message NNS 38526 1016 39 as as RB 38526 1016 40 far far RB 38526 1016 41 as as IN 38526 1016 42 Cronstadt Cronstadt NNP 38526 1016 43 in in IN 38526 1016 44 the the DT 38526 1016 45 Baltic Baltic NNP 38526 1016 46 , , , 38526 1016 47 in in IN 38526 1016 48 one one CD 38526 1016 49 direction direction NN 38526 1016 50 , , , 38526 1016 51 and and CC 38526 1016 52 as as RB 38526 1016 53 far far RB 38526 1016 54 as as IN 38526 1016 55 Spezzia Spezzia NNP 38526 1016 56 in in IN 38526 1016 57 the the DT 38526 1016 58 Mediterranean Mediterranean NNP 38526 1016 59 in in IN 38526 1016 60 another another DT 38526 1016 61 direction direction NN 38526 1016 62 , , , 38526 1016 63 and and CC 38526 1016 64 also also RB 38526 1016 65 to to TO 38526 1016 66 receive receive VB 38526 1016 67 messages message NNS 38526 1016 68 across across IN 38526 1016 69 the the DT 38526 1016 70 Atlantic Atlantic NNP 38526 1016 71 from from IN 38526 1016 72 the the DT 38526 1016 73 power power NN 38526 1016 74 stations station NNS 38526 1016 75 situated situate VBN 38526 1016 76 in in IN 38526 1016 77 Glace Glace NNP 38526 1016 78 Bay Bay NNP 38526 1016 79 , , , 38526 1016 80 Nova Nova NNP 38526 1016 81 Scotia Scotia NNP 38526 1016 82 , , , 38526 1016 83 and and CC 38526 1016 84 from from IN 38526 1016 85 one one CD 38526 1016 86 at at IN 38526 1016 87 Cape Cape NNP 38526 1016 88 Cod Cod NNP 38526 1016 89 in in IN 38526 1016 90 Massachusetts Massachusetts NNP 38526 1016 91 , , , 38526 1016 92 U.S.A. U.S.A. NNP 38526 1016 93 , , , 38526 1016 94 in in IN 38526 1016 95 December December NNP 38526 1016 96 , , , 38526 1016 97 1902 1902 CD 38526 1016 98 . . . 38526 1017 1 There there EX 38526 1017 2 can can MD 38526 1017 3 be be VB 38526 1017 4 no no DT 38526 1017 5 question question NN 38526 1017 6 that that IN 38526 1017 7 this this DT 38526 1017 8 magnetic magnetic JJ 38526 1017 9 detector detector NN 38526 1017 10 of of IN 38526 1017 11 Mr. Mr. NNP 38526 1017 12 Marconi Marconi NNP 38526 1017 13 's 's POS 38526 1017 14 , , , 38526 1017 15 used use VBN 38526 1017 16 in in IN 38526 1017 17 connection connection NN 38526 1017 18 with with IN 38526 1017 19 a a DT 38526 1017 20 good good JJ 38526 1017 21 telephone telephone NN 38526 1017 22 and and CC 38526 1017 23 an an DT 38526 1017 24 acute acute JJ 38526 1017 25 human human JJ 38526 1017 26 ear ear NN 38526 1017 27 , , , 38526 1017 28 is be VBZ 38526 1017 29 the the DT 38526 1017 30 most most RBS 38526 1017 31 sensitive sensitive JJ 38526 1017 32 device device NN 38526 1017 33 yet yet CC 38526 1017 34 invented invent VBN 38526 1017 35 for for IN 38526 1017 36 the the DT 38526 1017 37 detection detection NN 38526 1017 38 of of IN 38526 1017 39 electric electric JJ 38526 1017 40 waves wave NNS 38526 1017 41 and and CC 38526 1017 42 their -PRON- PRP$ 38526 1017 43 utilisation utilisation NN 38526 1017 44 in in IN 38526 1017 45 telegraphy telegraphy NN 38526 1017 46 without without IN 38526 1017 47 continuous continuous JJ 38526 1017 48 wires wire NNS 38526 1017 49 . . . 38526 1018 1 It -PRON- PRP 38526 1018 2 is be VBZ 38526 1018 3 marvellously marvellously RB 38526 1018 4 simple simple JJ 38526 1018 5 , , , 38526 1018 6 ingenious ingenious JJ 38526 1018 7 and and CC 38526 1018 8 yet yet RB 38526 1018 9 effective effective JJ 38526 1018 10 , , , 38526 1018 11 as as IN 38526 1018 12 a a DT 38526 1018 13 Hertzian hertzian JJ 38526 1018 14 wave wave NN 38526 1018 15 telegraphic telegraphic JJ 38526 1018 16 receiver receiver NN 38526 1018 17 . . . 38526 1019 1 Whilst whilst IN 38526 1019 2 on on IN 38526 1019 3 the the DT 38526 1019 4 subject subject NN 38526 1019 5 of of IN 38526 1019 6 magnetic magnetic JJ 38526 1019 7 wave wave NN 38526 1019 8 detectors detector NNS 38526 1019 9 , , , 38526 1019 10 the the DT 38526 1019 11 author author NN 38526 1019 12 may may MD 38526 1019 13 describe describe VB 38526 1019 14 experiments experiment NNS 38526 1019 15 that that WDT 38526 1019 16 he -PRON- PRP 38526 1019 17 has have VBZ 38526 1019 18 been be VBN 38526 1019 19 recently recently RB 38526 1019 20 making make VBG 38526 1019 21 to to TO 38526 1019 22 construct construct VB 38526 1019 23 a a DT 38526 1019 24 Hertzian hertzian JJ 38526 1019 25 wave wave NN 38526 1019 26 detector detector NN 38526 1019 27 on on IN 38526 1019 28 the the DT 38526 1019 29 Rutherford Rutherford NNP 38526 1019 30 principle principle NN 38526 1019 31 , , , 38526 1019 32 which which WDT 38526 1019 33 shall shall MD 38526 1019 34 be be VB 38526 1019 35 strictly strictly RB 38526 1019 36 quantitative quantitative JJ 38526 1019 37 . . . 38526 1020 1 All all PDT 38526 1020 2 the the DT 38526 1020 3 receivers receiver NNS 38526 1020 4 of of IN 38526 1020 5 the the DT 38526 1020 6 coherer coherer NN 38526 1020 7 type type NN 38526 1020 8 and and CC 38526 1020 9 electrolytic electrolytic JJ 38526 1020 10 type type NN 38526 1020 11 give give VBP 38526 1020 12 no no DT 38526 1020 13 indications indication NNS 38526 1020 14 that that WDT 38526 1020 15 are be VBP 38526 1020 16 at at RB 38526 1020 17 all all RB 38526 1020 18 proportional proportional JJ 38526 1020 19 to to IN 38526 1020 20 the the DT 38526 1020 21 energy energy NN 38526 1020 22 of of IN 38526 1020 23 the the DT 38526 1020 24 incident incident NN 38526 1020 25 wave wave NN 38526 1020 26 . . . 38526 1021 1 Their -PRON- PRP$ 38526 1021 2 indications indication NNS 38526 1021 3 are be VBP 38526 1021 4 more more RBR 38526 1021 5 or or CC 38526 1021 6 less less RBR 38526 1021 7 accidental accidental JJ 38526 1021 8 and and CC 38526 1021 9 depend depend VB 38526 1021 10 upon upon IN 38526 1021 11 the the DT 38526 1021 12 manner manner NN 38526 1021 13 in in IN 38526 1021 14 which which WDT 38526 1021 15 the the DT 38526 1021 16 receiver receiver NN 38526 1021 17 was be VBD 38526 1021 18 last last RB 38526 1021 19 left leave VBN 38526 1021 20 . . . 38526 1022 1 There there EX 38526 1022 2 is be VBZ 38526 1022 3 a a DT 38526 1022 4 great great JJ 38526 1022 5 need need NN 38526 1022 6 for for IN 38526 1022 7 a a DT 38526 1022 8 quantitative quantitative JJ 38526 1022 9 wave wave NN 38526 1022 10 detector detector NN 38526 1022 11 , , , 38526 1022 12 the the DT 38526 1022 13 indications indication NNS 38526 1022 14 of of IN 38526 1022 15 which which WDT 38526 1022 16 shall shall MD 38526 1022 17 give give VB 38526 1022 18 us -PRON- PRP 38526 1022 19 a a DT 38526 1022 20 measure measure NN 38526 1022 21 of of IN 38526 1022 22 the the DT 38526 1022 23 energy energy NN 38526 1022 24 of of IN 38526 1022 25 the the DT 38526 1022 26 arriving arrive VBG 38526 1022 27 wave wave NN 38526 1022 28 . . . 38526 1023 1 It -PRON- PRP 38526 1023 2 is be VBZ 38526 1023 3 only only RB 38526 1023 4 by by IN 38526 1023 5 the the DT 38526 1023 6 possession possession NN 38526 1023 7 of of IN 38526 1023 8 such such PDT 38526 1023 9 an an DT 38526 1023 10 instrument instrument NN 38526 1023 11 that that WDT 38526 1023 12 we -PRON- PRP 38526 1023 13 can can MD 38526 1023 14 hope hope VB 38526 1023 15 to to TO 38526 1023 16 study study VB 38526 1023 17 properly properly RB 38526 1023 18 the the DT 38526 1023 19 sending send VBG 38526 1023 20 powers power NNS 38526 1023 21 of of IN 38526 1023 22 various various JJ 38526 1023 23 transmitters transmitter NNS 38526 1023 24 or or CC 38526 1023 25 the the DT 38526 1023 26 efficiency efficiency NN 38526 1023 27 of of IN 38526 1023 28 different different JJ 38526 1023 29 forms form NNS 38526 1023 30 of of IN 38526 1023 31 aerial aerial JJ 38526 1023 32 or or CC 38526 1023 33 devices device NNS 38526 1023 34 by by IN 38526 1023 35 which which WDT 38526 1023 36 the the DT 38526 1023 37 wave wave NN 38526 1023 38 is be VBZ 38526 1023 39 produced produce VBN 38526 1023 40 . . . 38526 1024 1 This this DT 38526 1024 2 magnetic magnetic JJ 38526 1024 3 receiver receiver NN 38526 1024 4 is be VBZ 38526 1024 5 constructed construct VBN 38526 1024 6 as as IN 38526 1024 7 follows follow VBZ 38526 1024 8 : : : 38526 1024 9 A a DT 38526 1024 10 coil coil NN 38526 1024 11 of of IN 38526 1024 12 fine fine JJ 38526 1024 13 wire wire NN 38526 1024 14 is be VBZ 38526 1024 15 constructed construct VBN 38526 1024 16 in in IN 38526 1024 17 sections section NNS 38526 1024 18 like like IN 38526 1024 19 the the DT 38526 1024 20 secondary secondary JJ 38526 1024 21 coil coil NN 38526 1024 22 of of IN 38526 1024 23 an an DT 38526 1024 24 induction induction NN 38526 1024 25 coil coil NN 38526 1024 26 , , , 38526 1024 27 and and CC 38526 1024 28 in in IN 38526 1024 29 the the DT 38526 1024 30 instrument instrument NN 38526 1024 31 already already RB 38526 1024 32 made make VBN 38526 1024 33 , , , 38526 1024 34 this this DT 38526 1024 35 coil coil NN 38526 1024 36 contains contain VBZ 38526 1024 37 thirty thirty CD 38526 1024 38 or or CC 38526 1024 39 forty forty CD 38526 1024 40 thousand thousand CD 38526 1024 41 turns turn NNS 38526 1024 42 of of IN 38526 1024 43 wire wire NN 38526 1024 44 . . . 38526 1025 1 In in IN 38526 1025 2 the the DT 38526 1025 3 interior interior NN 38526 1025 4 of of IN 38526 1025 5 this this DT 38526 1025 6 coil coil NN 38526 1025 7 are be VBP 38526 1025 8 placed place VBN 38526 1025 9 a a DT 38526 1025 10 number number NN 38526 1025 11 of of IN 38526 1025 12 little little JJ 38526 1025 13 bundles bundle NNS 38526 1025 14 of of IN 38526 1025 15 fine fine JJ 38526 1025 16 iron iron NN 38526 1025 17 wire wire NN 38526 1025 18 wound wind VBN 38526 1025 19 round round RB 38526 1025 20 with with IN 38526 1025 21 two two CD 38526 1025 22 coils coil NNS 38526 1025 23 , , , 38526 1025 24 a a DT 38526 1025 25 fine fine JJ 38526 1025 26 wire wire NN 38526 1025 27 coil coil NN 38526 1025 28 which which WDT 38526 1025 29 is be VBZ 38526 1025 30 a a DT 38526 1025 31 magnetising magnetise VBG 38526 1025 32 coil coil NN 38526 1025 33 , , , 38526 1025 34 and and CC 38526 1025 35 a a DT 38526 1025 36 thicker thick JJR 38526 1025 37 wire wire NN 38526 1025 38 coil coil NN 38526 1025 39 which which WDT 38526 1025 40 is be VBZ 38526 1025 41 a a DT 38526 1025 42 demagnetising demagnetise VBG 38526 1025 43 coil coil NN 38526 1025 44 . . . 38526 1026 1 These these DT 38526 1026 2 sets set NNS 38526 1026 3 of of IN 38526 1026 4 coils coil NNS 38526 1026 5 are be VBP 38526 1026 6 joined join VBN 38526 1026 7 up up RP 38526 1026 8 , , , 38526 1026 9 respectively respectively RB 38526 1026 10 , , , 38526 1026 11 in in IN 38526 1026 12 series series NN 38526 1026 13 or or CC 38526 1026 14 in in IN 38526 1026 15 parallel parallel NN 38526 1026 16 . . . 38526 1027 1 Then then RB 38526 1027 2 , , , 38526 1027 3 associated associate VBN 38526 1027 4 with with IN 38526 1027 5 this this DT 38526 1027 6 form form NN 38526 1027 7 of of IN 38526 1027 8 induction induction NN 38526 1027 9 coil coil NN 38526 1027 10 is be VBZ 38526 1027 11 a a DT 38526 1027 12 commutator commutator NN 38526 1027 13 of of IN 38526 1027 14 a a DT 38526 1027 15 peculiar peculiar JJ 38526 1027 16 kind kind NN 38526 1027 17 , , , 38526 1027 18 which which WDT 38526 1027 19 performs perform VBZ 38526 1027 20 the the DT 38526 1027 21 following following JJ 38526 1027 22 functions function NNS 38526 1027 23 when when WRB 38526 1027 24 a a DT 38526 1027 25 battery battery NN 38526 1027 26 is be VBZ 38526 1027 27 connected connect VBN 38526 1027 28 to to IN 38526 1027 29 it -PRON- PRP 38526 1027 30 and and CC 38526 1027 31 when when WRB 38526 1027 32 it -PRON- PRP 38526 1027 33 is be VBZ 38526 1027 34 made make VBN 38526 1027 35 to to TO 38526 1027 36 revolve revolve VB 38526 1027 37 by by IN 38526 1027 38 a a DT 38526 1027 39 motor motor NN 38526 1027 40 or or CC 38526 1027 41 by by IN 38526 1027 42 clockwork clockwork NN 38526 1027 43 . . . 38526 1028 1 First first RB 38526 1028 2 , , , 38526 1028 3 during during IN 38526 1028 4 part part NN 38526 1028 5 of of IN 38526 1028 6 the the DT 38526 1028 7 revolution revolution NN 38526 1028 8 , , , 38526 1028 9 the the DT 38526 1028 10 commutator commutator NN 38526 1028 11 closes close VBZ 38526 1028 12 the the DT 38526 1028 13 battery battery NN 38526 1028 14 circuit circuit NNP 38526 1028 15 and and CC 38526 1028 16 magnetises magnetise VBZ 38526 1028 17 the the DT 38526 1028 18 iron iron NN 38526 1028 19 cores core NNS 38526 1028 20 , , , 38526 1028 21 and and CC 38526 1028 22 whilst whilst IN 38526 1028 23 this this DT 38526 1028 24 is be VBZ 38526 1028 25 taking take VBG 38526 1028 26 place place NN 38526 1028 27 the the DT 38526 1028 28 secondary secondary JJ 38526 1028 29 circuit circuit NN 38526 1028 30 of of IN 38526 1028 31 the the DT 38526 1028 32 induction induction NN 38526 1028 33 coil coil NN 38526 1028 34 is be VBZ 38526 1028 35 short short RB 38526 1028 36 - - HYPH 38526 1028 37 circuited circuit VBN 38526 1028 38 and and CC 38526 1028 39 the the DT 38526 1028 40 galvanometer galvanometer NN 38526 1028 41 is be VBZ 38526 1028 42 disconnected disconnect VBN 38526 1028 43 from from IN 38526 1028 44 it -PRON- PRP 38526 1028 45 . . . 38526 1029 1 Secondly secondly RB 38526 1029 2 , , , 38526 1029 3 the the DT 38526 1029 4 magnetising magnetise VBG 38526 1029 5 current current NN 38526 1029 6 is be VBZ 38526 1029 7 stopped stop VBN 38526 1029 8 , , , 38526 1029 9 and and CC 38526 1029 10 soon soon RB 38526 1029 11 after after IN 38526 1029 12 that that DT 38526 1029 13 the the DT 38526 1029 14 secondary secondary JJ 38526 1029 15 coil coil NN 38526 1029 16 is be VBZ 38526 1029 17 unshort unshort NN 38526 1029 18 - - HYPH 38526 1029 19 circuited circuit VBN 38526 1029 20 and and CC 38526 1029 21 connected connect VBN 38526 1029 22 to to IN 38526 1029 23 the the DT 38526 1029 24 galvanometer galvanometer NN 38526 1029 25 , , , 38526 1029 26 and and CC 38526 1029 27 remains remain VBZ 38526 1029 28 in in IN 38526 1029 29 this this DT 38526 1029 30 condition condition NN 38526 1029 31 during during IN 38526 1029 32 the the DT 38526 1029 33 remainder remainder NN 38526 1029 34 of of IN 38526 1029 35 the the DT 38526 1029 36 revolution revolution NN 38526 1029 37 . . . 38526 1030 1 This this DT 38526 1030 2 cycle cycle NN 38526 1030 3 of of IN 38526 1030 4 operations operation NNS 38526 1030 5 is be VBZ 38526 1030 6 repeated repeat VBN 38526 1030 7 at at IN 38526 1030 8 every every DT 38526 1030 9 revolution revolution NN 38526 1030 10 . . . 38526 1031 1 If if IN 38526 1031 2 then then RB 38526 1031 3 an an DT 38526 1031 4 electrical electrical JJ 38526 1031 5 oscillation oscillation NN 38526 1031 6 is be VBZ 38526 1031 7 sent send VBN 38526 1031 8 into into IN 38526 1031 9 the the DT 38526 1031 10 demagnetising demagnetise VBG 38526 1031 11 coils coil NNS 38526 1031 12 , , , 38526 1031 13 and and CC 38526 1031 14 if if IN 38526 1031 15 it -PRON- PRP 38526 1031 16 continues continue VBZ 38526 1031 17 longer long JJR 38526 1031 18 than than IN 38526 1031 19 one one CD 38526 1031 20 revolution revolution NN 38526 1031 21 of of IN 38526 1031 22 the the DT 38526 1031 23 commutator commutator NN 38526 1031 24 , , , 38526 1031 25 it -PRON- PRP 38526 1031 26 will will MD 38526 1031 27 demagnetise demagnetise VB 38526 1031 28 the the DT 38526 1031 29 iron iron NN 38526 1031 30 core core NN 38526 1031 31 during during IN 38526 1031 32 that that DT 38526 1031 33 period period NN 38526 1031 34 of of IN 38526 1031 35 time time NN 38526 1031 36 in in IN 38526 1031 37 which which WDT 38526 1031 38 the the DT 38526 1031 39 battery battery NN 38526 1031 40 is be VBZ 38526 1031 41 disconnected disconnect VBN 38526 1031 42 and and CC 38526 1031 43 the the DT 38526 1031 44 galvanometer galvanometer NN 38526 1031 45 connected connect VBN 38526 1031 46 . . . 38526 1032 1 The the DT 38526 1032 2 demagnetisation demagnetisation NN 38526 1032 3 of of IN 38526 1032 4 the the DT 38526 1032 5 iron iron NN 38526 1032 6 which which WDT 38526 1032 7 ensues ensue VBZ 38526 1032 8 produces produce VBZ 38526 1032 9 an an DT 38526 1032 10 electromotive electromotive JJ 38526 1032 11 force force NN 38526 1032 12 in in IN 38526 1032 13 the the DT 38526 1032 14 secondary secondary JJ 38526 1032 15 coil coil NN 38526 1032 16 and and CC 38526 1032 17 causes cause VBZ 38526 1032 18 a a DT 38526 1032 19 deflection deflection NN 38526 1032 20 of of IN 38526 1032 21 the the DT 38526 1032 22 galvanometer galvanometer NN 38526 1032 23 , , , 38526 1032 24 and and CC 38526 1032 25 this this DT 38526 1032 26 deflection deflection NN 38526 1032 27 will will MD 38526 1032 28 continue continue VB 38526 1032 29 and and CC 38526 1032 30 remain remain VB 38526 1032 31 steady steady JJ 38526 1032 32 if if IN 38526 1032 33 the the DT 38526 1032 34 oscillation oscillation NN 38526 1032 35 persists persist VBZ 38526 1032 36 . . . 38526 1033 1 Moreover moreover RB 38526 1033 2 , , , 38526 1033 3 since since IN 38526 1033 4 this this DT 38526 1033 5 deflection deflection NN 38526 1033 6 is be VBZ 38526 1033 7 due due JJ 38526 1033 8 to to IN 38526 1033 9 the the DT 38526 1033 10 passage passage NN 38526 1033 11 through through IN 38526 1033 12 the the DT 38526 1033 13 galvanometer galvanometer NN 38526 1033 14 of of IN 38526 1033 15 a a DT 38526 1033 16 rapid rapid JJ 38526 1033 17 series series NN 38526 1033 18 of of IN 38526 1033 19 discharges discharge NNS 38526 1033 20 , , , 38526 1033 21 it -PRON- PRP 38526 1033 22 is be VBZ 38526 1033 23 large large JJ 38526 1033 24 when when WRB 38526 1033 25 the the DT 38526 1033 26 oscillations oscillation NNS 38526 1033 27 continue continue VBP 38526 1033 28 for for IN 38526 1033 29 a a DT 38526 1033 30 long long JJ 38526 1033 31 time time NN 38526 1033 32 and and CC 38526 1033 33 are be VBP 38526 1033 34 powerful powerful JJ 38526 1033 35 , , , 38526 1033 36 and and CC 38526 1033 37 small small JJ 38526 1033 38 when when WRB 38526 1033 39 they -PRON- PRP 38526 1033 40 continue continue VBP 38526 1033 41 for for IN 38526 1033 42 a a DT 38526 1033 43 short short JJ 38526 1033 44 time time NN 38526 1033 45 or or CC 38526 1033 46 are be VBP 38526 1033 47 weak weak JJ 38526 1033 48 . . . 38526 1034 1 We -PRON- PRP 38526 1034 2 can can MD 38526 1034 3 , , , 38526 1034 4 therefore therefore RB 38526 1034 5 , , , 38526 1034 6 with with IN 38526 1034 7 this this DT 38526 1034 8 arrangement arrangement NN 38526 1034 9 , , , 38526 1034 10 receive receive VBP 38526 1034 11 on on IN 38526 1034 12 the the DT 38526 1034 13 galvanometer galvanometer NN 38526 1034 14 , , , 38526 1034 15 just just RB 38526 1034 16 as as IN 38526 1034 17 on on IN 38526 1034 18 the the DT 38526 1034 19 mirror mirror NN 38526 1034 20 galvanometer galvanometer NN 38526 1034 21 used use VBN 38526 1034 22 in in IN 38526 1034 23 submarine submarine NN 38526 1034 24 cable cable NN 38526 1034 25 work work NN 38526 1034 26 , , , 38526 1034 27 a a DT 38526 1034 28 dot dot NN 38526 1034 29 or or CC 38526 1034 30 dash dash NN 38526 1034 31 , , , 38526 1034 32 and and CC 38526 1034 33 , , , 38526 1034 34 moreover moreover RB 38526 1034 35 , , , 38526 1034 36 the the DT 38526 1034 37 magnitude magnitude NN 38526 1034 38 of of IN 38526 1034 39 these these DT 38526 1034 40 deflections deflection NNS 38526 1034 41 is be VBZ 38526 1034 42 a a DT 38526 1034 43 measure measure NN 38526 1034 44 of of IN 38526 1034 45 the the DT 38526 1034 46 energy energy NN 38526 1034 47 of of IN 38526 1034 48 the the DT 38526 1034 49 wave wave NN 38526 1034 50 . . . 38526 1035 1 It -PRON- PRP 38526 1035 2 is be VBZ 38526 1035 3 probable probable JJ 38526 1035 4 that that IN 38526 1035 5 when when WRB 38526 1035 6 this this DT 38526 1035 7 arrangement arrangement NN 38526 1035 8 is be VBZ 38526 1035 9 perfected perfect VBN 38526 1035 10 it -PRON- PRP 38526 1035 11 will will MD 38526 1035 12 become become VB 38526 1035 13 exceedingly exceedingly RB 38526 1035 14 useful useful JJ 38526 1035 15 for for IN 38526 1035 16 making make VBG 38526 1035 17 all all DT 38526 1035 18 kinds kind NNS 38526 1035 19 of of IN 38526 1035 20 tests test NNS 38526 1035 21 and and CC 38526 1035 22 measurements measurement NNS 38526 1035 23 in in IN 38526 1035 24 connection connection NN 38526 1035 25 with with IN 38526 1035 26 Hertzian hertzian JJ 38526 1035 27 telegraphy telegraphy NN 38526 1035 28 , , , 38526 1035 29 even even RB 38526 1035 30 if if IN 38526 1035 31 it -PRON- PRP 38526 1035 32 is be VBZ 38526 1035 33 not not RB 38526 1035 34 sensitive sensitive JJ 38526 1035 35 enough enough RB 38526 1035 36 to to TO 38526 1035 37 use use VB 38526 1035 38 as as IN 38526 1035 39 a a DT 38526 1035 40 long long JJ 38526 1035 41 distance distance NN 38526 1035 42 receiver receiver NN 38526 1035 43 . . . 38526 1036 1 Of of IN 38526 1036 2 late late JJ 38526 1036 3 years year NNS 38526 1036 4 a a DT 38526 1036 5 variety variety NN 38526 1036 6 of of IN 38526 1036 7 wave wave NN 38526 1036 8 - - HYPH 38526 1036 9 detecting detecting NN 38526 1036 10 devices device NNS 38526 1036 11 have have VBP 38526 1036 12 been be VBN 38526 1036 13 brought bring VBN 38526 1036 14 forward forward RB 38526 1036 15 which which WDT 38526 1036 16 depend depend VBP 38526 1036 17 upon upon IN 38526 1036 18 electrolysis electrolysis NN 38526 1036 19 . . . 38526 1037 1 One one CD 38526 1037 2 of of IN 38526 1037 3 the the DT 38526 1037 4 best well RBS 38526 1037 5 known known JJ 38526 1037 6 of of IN 38526 1037 7 these these DT 38526 1037 8 is be VBZ 38526 1037 9 that that IN 38526 1037 10 by by IN 38526 1037 11 De De NNP 38526 1037 12 Forest Forest NNP 38526 1037 13 and and CC 38526 1037 14 Smythe Smythe NNP 38526 1037 15 . . . 38526 1038 1 [ [ -LRB- 38526 1038 2 53 53 CD 38526 1038 3 ] ] -RRB- 38526 1038 4 In in IN 38526 1038 5 this this DT 38526 1038 6 arrangement arrangement NN 38526 1038 7 , , , 38526 1038 8 a a DT 38526 1038 9 tube tube NN 38526 1038 10 contains contain VBZ 38526 1038 11 two two CD 38526 1038 12 small small JJ 38526 1038 13 electrodes electrode NNS 38526 1038 14 like like IN 38526 1038 15 plugs plug NNS 38526 1038 16 , , , 38526 1038 17 which which WDT 38526 1038 18 may may MD 38526 1038 19 be be VB 38526 1038 20 made make VBN 38526 1038 21 of of IN 38526 1038 22 tin tin NN 38526 1038 23 , , , 38526 1038 24 silver silver NN 38526 1038 25 or or CC 38526 1038 26 nickel nickel NN 38526 1038 27 , , , 38526 1038 28 or or CC 38526 1038 29 other other JJ 38526 1038 30 metal metal NN 38526 1038 31 . . . 38526 1039 1 The the DT 38526 1039 2 ends end NNS 38526 1039 3 of of IN 38526 1039 4 these these DT 38526 1039 5 plugs plug NNS 38526 1039 6 are be VBP 38526 1039 7 flat flat JJ 38526 1039 8 and and CC 38526 1039 9 separated separate VBN 38526 1039 10 from from IN 38526 1039 11 each each DT 38526 1039 12 other other JJ 38526 1039 13 by by IN 38526 1039 14 about about RB 38526 1039 15 one one CD 38526 1039 16 two two CD 38526 1039 17 - - HYPH 38526 1039 18 hundredth hundredth JJ 38526 1039 19 of of IN 38526 1039 20 an an DT 38526 1039 21 inch inch NN 38526 1039 22 . . . 38526 1040 1 Sometimes sometimes RB 38526 1040 2 the the DT 38526 1040 3 end end NN 38526 1040 4 of of IN 38526 1040 5 one one CD 38526 1040 6 of of IN 38526 1040 7 these these DT 38526 1040 8 plugs plug NNS 38526 1040 9 is be VBZ 38526 1040 10 made make VBN 38526 1040 11 cup cup NN 38526 1040 12 shaped shape VBN 38526 1040 13 and and CC 38526 1040 14 the the DT 38526 1040 15 cup cup NN 38526 1040 16 or or CC 38526 1040 17 recess recess NN 38526 1040 18 is be VBZ 38526 1040 19 filled fill VBN 38526 1040 20 with with IN 38526 1040 21 a a DT 38526 1040 22 mass mass NN 38526 1040 23 of of IN 38526 1040 24 peroxide peroxide NN 38526 1040 25 of of IN 38526 1040 26 lead lead NN 38526 1040 27 and and CC 38526 1040 28 glycerine glycerine NN 38526 1040 29 . . . 38526 1041 1 In in IN 38526 1041 2 the the DT 38526 1041 3 interval interval NN 38526 1041 4 between between IN 38526 1041 5 the the DT 38526 1041 6 electrodes electrode NNS 38526 1041 7 is be VBZ 38526 1041 8 placed place VBN 38526 1041 9 an an DT 38526 1041 10 electrolyzable electrolyzable JJ 38526 1041 11 mixture mixture NN 38526 1041 12 , , , 38526 1041 13 which which WDT 38526 1041 14 consists consist VBZ 38526 1041 15 of of IN 38526 1041 16 glycerine glycerine JJ 38526 1041 17 or or CC 38526 1041 18 vaseline vaseline JJ 38526 1041 19 mixed mix VBN 38526 1041 20 with with IN 38526 1041 21 water water NN 38526 1041 22 or or CC 38526 1041 23 alcohol alcohol NN 38526 1041 24 , , , 38526 1041 25 and and CC 38526 1041 26 a a DT 38526 1041 27 small small JJ 38526 1041 28 quantity quantity NN 38526 1041 29 of of IN 38526 1041 30 litharge litharge NN 38526 1041 31 and and CC 38526 1041 32 metallic metallic JJ 38526 1041 33 filings filing NNS 38526 1041 34 . . . 38526 1042 1 These these DT 38526 1042 2 metallic metallic JJ 38526 1042 3 filings filing NNS 38526 1042 4 act act VBP 38526 1042 5 as as IN 38526 1042 6 secondary secondary JJ 38526 1042 7 electrodes electrode NNS 38526 1042 8 . . . 38526 1043 1 When when WRB 38526 1043 2 a a DT 38526 1043 3 small small JJ 38526 1043 4 electromotive electromotive JJ 38526 1043 5 force force NN 38526 1043 6 is be VBZ 38526 1043 7 applied apply VBN 38526 1043 8 between between IN 38526 1043 9 the the DT 38526 1043 10 terminals terminal NNS 38526 1043 11 of of IN 38526 1043 12 the the DT 38526 1043 13 electrodes electrode NNS 38526 1043 14 of of IN 38526 1043 15 this this DT 38526 1043 16 tube tube NN 38526 1043 17 through through IN 38526 1043 18 a a DT 38526 1043 19 very very RB 38526 1043 20 high high JJ 38526 1043 21 resistance resistance NN 38526 1043 22 of of IN 38526 1043 23 twenty twenty CD 38526 1043 24 or or CC 38526 1043 25 thirty thirty CD 38526 1043 26 thousand thousand CD 38526 1043 27 ohms ohm NNS 38526 1043 28 , , , 38526 1043 29 an an DT 38526 1043 30 exceedingly exceedingly RB 38526 1043 31 small small JJ 38526 1043 32 current current JJ 38526 1043 33 passes pass VBZ 38526 1043 34 through through IN 38526 1043 35 this this DT 38526 1043 36 mixture mixture NN 38526 1043 37 , , , 38526 1043 38 and and CC 38526 1043 39 it -PRON- PRP 38526 1043 40 causes cause VBZ 38526 1043 41 an an DT 38526 1043 42 electrolytic electrolytic JJ 38526 1043 43 action action NN 38526 1043 44 which which WDT 38526 1043 45 results result VBZ 38526 1043 46 in in IN 38526 1043 47 the the DT 38526 1043 48 production production NN 38526 1043 49 of of IN 38526 1043 50 chains chain NNS 38526 1043 51 of of IN 38526 1043 52 metallic metallic JJ 38526 1043 53 particles particle NNS 38526 1043 54 connecting connect VBG 38526 1043 55 the the DT 38526 1043 56 two two CD 38526 1043 57 electrodes electrode NNS 38526 1043 58 together together RB 38526 1043 59 . . . 38526 1044 1 If if IN 38526 1044 2 , , , 38526 1044 3 in in IN 38526 1044 4 addition addition NN 38526 1044 5 to to IN 38526 1044 6 this this DT 38526 1044 7 , , , 38526 1044 8 one one CD 38526 1044 9 terminal terminal NN 38526 1044 10 or or CC 38526 1044 11 electrode electrode NN 38526 1044 12 of of IN 38526 1044 13 the the DT 38526 1044 14 arrangement arrangement NN 38526 1044 15 is be VBZ 38526 1044 16 connected connect VBN 38526 1044 17 to to IN 38526 1044 18 an an DT 38526 1044 19 aerial aerial JJ 38526 1044 20 wire wire NN 38526 1044 21 and and CC 38526 1044 22 the the DT 38526 1044 23 other other JJ 38526 1044 24 terminal terminal NN 38526 1044 25 to to IN 38526 1044 26 the the DT 38526 1044 27 earth earth NN 38526 1044 28 , , , 38526 1044 29 then then RB 38526 1044 30 on on IN 38526 1044 31 the the DT 38526 1044 32 arrival arrival NN 38526 1044 33 of of IN 38526 1044 34 an an DT 38526 1044 35 electric electric JJ 38526 1044 36 wave wave NN 38526 1044 37 creating create VBG 38526 1044 38 oscillations oscillation NNS 38526 1044 39 in in IN 38526 1044 40 the the DT 38526 1044 41 wire wire NN 38526 1044 42 , , , 38526 1044 43 these these DT 38526 1044 44 oscillations oscillation NNS 38526 1044 45 pass pass VBP 38526 1044 46 down down RP 38526 1044 47 into into IN 38526 1044 48 the the DT 38526 1044 49 electrolytic electrolytic JJ 38526 1044 50 cell cell NN 38526 1044 51 , , , 38526 1044 52 where where WRB 38526 1044 53 they -PRON- PRP 38526 1044 54 break break VBP 38526 1044 55 up up RP 38526 1044 56 the the DT 38526 1044 57 chains chain NNS 38526 1044 58 of of IN 38526 1044 59 metallic metallic JJ 38526 1044 60 particles particle NNS 38526 1044 61 and and CC 38526 1044 62 thus thus RB 38526 1044 63 interrupt interrupt VB 38526 1044 64 the the DT 38526 1044 65 current current JJ 38526 1044 66 passing passing NN 38526 1044 67 through through IN 38526 1044 68 the the DT 38526 1044 69 telephone telephone NN 38526 1044 70 quite quite RB 38526 1044 71 suddenly suddenly RB 38526 1044 72 , , , 38526 1044 73 which which WDT 38526 1044 74 is be VBZ 38526 1044 75 heard hear VBN 38526 1044 76 as as IN 38526 1044 77 a a DT 38526 1044 78 slight slight JJ 38526 1044 79 tick tick NN 38526 1044 80 by by IN 38526 1044 81 an an DT 38526 1044 82 ear ear NN 38526 1044 83 applied apply VBN 38526 1044 84 to to IN 38526 1044 85 it -PRON- PRP 38526 1044 86 . . . 38526 1045 1 As as RB 38526 1045 2 soon soon RB 38526 1045 3 as as IN 38526 1045 4 the the DT 38526 1045 5 wave wave NN 38526 1045 6 ceases cease VBZ 38526 1045 7 , , , 38526 1045 8 the the DT 38526 1045 9 chain chain NN 38526 1045 10 of of IN 38526 1045 11 metallic metallic JJ 38526 1045 12 particles particle NNS 38526 1045 13 is be VBZ 38526 1045 14 re re VBN 38526 1045 15 - - VBN 38526 1045 16 established established JJ 38526 1045 17 , , , 38526 1045 18 so so IN 38526 1045 19 that that IN 38526 1045 20 the the DT 38526 1045 21 appliance appliance NN 38526 1045 22 is be VBZ 38526 1045 23 always always RB 38526 1045 24 in in IN 38526 1045 25 a a DT 38526 1045 26 condition condition NN 38526 1045 27 to to TO 38526 1045 28 be be VB 38526 1045 29 affected affect VBN 38526 1045 30 by by IN 38526 1045 31 a a DT 38526 1045 32 wave wave NN 38526 1045 33 . . . 38526 1046 1 It -PRON- PRP 38526 1046 2 is be VBZ 38526 1046 3 said say VBN 38526 1046 4 that that IN 38526 1046 5 this this DT 38526 1046 6 breaking break VBG 38526 1046 7 up up RP 38526 1046 8 and and CC 38526 1046 9 reformation reformation NN 38526 1046 10 of of IN 38526 1046 11 the the DT 38526 1046 12 chains chain NNS 38526 1046 13 of of IN 38526 1046 14 metallic metallic JJ 38526 1046 15 particles particle NNS 38526 1046 16 is be VBZ 38526 1046 17 so so RB 38526 1046 18 rapid rapid JJ 38526 1046 19 that that IN 38526 1046 20 a a DT 38526 1046 21 short short JJ 38526 1046 22 spark spark NN 38526 1046 23 made make VBN 38526 1046 24 at at IN 38526 1046 25 the the DT 38526 1046 26 transmitting transmitting NN 38526 1046 27 station station NN 38526 1046 28 is be VBZ 38526 1046 29 heard hear VBN 38526 1046 30 as as IN 38526 1046 31 a a DT 38526 1046 32 tick tick NN 38526 1046 33 in in IN 38526 1046 34 the the DT 38526 1046 35 telephone telephone NN 38526 1046 36 , , , 38526 1046 37 but but CC 38526 1046 38 a a DT 38526 1046 39 rapid rapid JJ 38526 1046 40 succession succession NN 38526 1046 41 of of IN 38526 1046 42 oscillatory oscillatory JJ 38526 1046 43 sparks spark NNS 38526 1046 44 is be VBZ 38526 1046 45 heard hear VBN 38526 1046 46 as as IN 38526 1046 47 a a DT 38526 1046 48 short short JJ 38526 1046 49 continuous continuous JJ 38526 1046 50 sound sound NN 38526 1046 51 ; ; : 38526 1046 52 hence hence RB 38526 1046 53 the the DT 38526 1046 54 two two CD 38526 1046 55 signals signal NNS 38526 1046 56 necessary necessary JJ 38526 1046 57 for for IN 38526 1046 58 alphabetical alphabetical JJ 38526 1046 59 conversation conversation NN 38526 1046 60 can can MD 38526 1046 61 be be VB 38526 1046 62 transmitted transmit VBN 38526 1046 63 . . . 38526 1047 1 Another another DT 38526 1047 2 receiver receiver NN 38526 1047 3 which which WDT 38526 1047 4 has have VBZ 38526 1047 5 some some DT 38526 1047 6 resemblance resemblance NN 38526 1047 7 to to IN 38526 1047 8 the the DT 38526 1047 9 above above JJ 38526 1047 10 , , , 38526 1047 11 although although IN 38526 1047 12 different different JJ 38526 1047 13 in in IN 38526 1047 14 principle principle NN 38526 1047 15 , , , 38526 1047 16 is be VBZ 38526 1047 17 that that DT 38526 1047 18 of of IN 38526 1047 19 Neugschwender Neugschwender NNP 38526 1047 20 . . . 38526 1048 1 [ [ -LRB- 38526 1048 2 54 54 CD 38526 1048 3 ] ] -RRB- 38526 1048 4 In in IN 38526 1048 5 this this DT 38526 1048 6 arrangement arrangement NN 38526 1048 7 , , , 38526 1048 8 which which WDT 38526 1048 9 to to IN 38526 1048 10 a a DT 38526 1048 11 certain certain JJ 38526 1048 12 extent extent NN 38526 1048 13 resembles resemble VBZ 38526 1048 14 the the DT 38526 1048 15 Schäfer schã¤fer NN 38526 1048 16 detector detector NN 38526 1048 17 , , , 38526 1048 18 a a DT 38526 1048 19 glass glass NN 38526 1048 20 plate plate NN 38526 1048 21 has have VBZ 38526 1048 22 upon upon IN 38526 1048 23 it -PRON- PRP 38526 1048 24 a a DT 38526 1048 25 deposit deposit NN 38526 1048 26 of of IN 38526 1048 27 silver silver NN 38526 1048 28 in in IN 38526 1048 29 the the DT 38526 1048 30 form form NN 38526 1048 31 of of IN 38526 1048 32 a a DT 38526 1048 33 strip strip NN 38526 1048 34 , , , 38526 1048 35 which which WDT 38526 1048 36 is be VBZ 38526 1048 37 cut cut VBN 38526 1048 38 across across RP 38526 1048 39 at at IN 38526 1048 40 one one CD 38526 1048 41 place place NN 38526 1048 42 , , , 38526 1048 43 thus thus RB 38526 1048 44 interrupting interrupt VBG 38526 1048 45 it -PRON- PRP 38526 1048 46 . . . 38526 1049 1 If if IN 38526 1049 2 the the DT 38526 1049 3 cut cut NN 38526 1049 4 is be VBZ 38526 1049 5 breathed breathe VBN 38526 1049 6 upon upon IN 38526 1049 7 or or CC 38526 1049 8 placed place VBN 38526 1049 9 in in IN 38526 1049 10 a a DT 38526 1049 11 moist moist JJ 38526 1049 12 atmosphere atmosphere NN 38526 1049 13 , , , 38526 1049 14 a a DT 38526 1049 15 little little JJ 38526 1049 16 dew dew NN 38526 1049 17 is be VBZ 38526 1049 18 deposited deposit VBN 38526 1049 19 upon upon IN 38526 1049 20 the the DT 38526 1049 21 glass glass NN 38526 1049 22 , , , 38526 1049 23 which which WDT 38526 1049 24 bridges bridge VBZ 38526 1049 25 over over IN 38526 1049 26 the the DT 38526 1049 27 cut cut NN 38526 1049 28 in in IN 38526 1049 29 the the DT 38526 1049 30 metal metal NN 38526 1049 31 and and CC 38526 1049 32 creates create VBZ 38526 1049 33 an an DT 38526 1049 34 electric electric JJ 38526 1049 35 continuity continuity NN 38526 1049 36 . . . 38526 1050 1 Hence hence RB 38526 1050 2 a a DT 38526 1050 3 small small JJ 38526 1050 4 current current NN 38526 1050 5 can can MD 38526 1050 6 be be VB 38526 1050 7 passed pass VBN 38526 1050 8 across across IN 38526 1050 9 the the DT 38526 1050 10 gap gap NN 38526 1050 11 and and CC 38526 1050 12 through through IN 38526 1050 13 a a DT 38526 1050 14 telephone telephone NN 38526 1050 15 by by IN 38526 1050 16 one one CD 38526 1050 17 or or CC 38526 1050 18 two two CD 38526 1050 19 cells cell NNS 38526 1050 20 of of IN 38526 1050 21 a a DT 38526 1050 22 battery battery NN 38526 1050 23 . . . 38526 1051 1 If if IN 38526 1051 2 , , , 38526 1051 3 however however RB 38526 1051 4 , , , 38526 1051 5 an an DT 38526 1051 6 electric electric JJ 38526 1051 7 oscillation oscillation NN 38526 1051 8 passes pass VBZ 38526 1051 9 across across IN 38526 1051 10 the the DT 38526 1051 11 gap gap NN 38526 1051 12 on on IN 38526 1051 13 its -PRON- PRP$ 38526 1051 14 way way NN 38526 1051 15 from from IN 38526 1051 16 an an DT 38526 1051 17 aerial aerial NN 38526 1051 18 to to IN 38526 1051 19 the the DT 38526 1051 20 earth earth NN 38526 1051 21 , , , 38526 1051 22 then then RB 38526 1051 23 the the DT 38526 1051 24 continuity continuity NN 38526 1051 25 of of IN 38526 1051 26 the the DT 38526 1051 27 liquid liquid JJ 38526 1051 28 film film NN 38526 1051 29 is be VBZ 38526 1051 30 destroyed destroy VBN 38526 1051 31 , , , 38526 1051 32 and and CC 38526 1051 33 the the DT 38526 1051 34 current current NN 38526 1051 35 is be VBZ 38526 1051 36 interrupted interrupt VBN 38526 1051 37 and and CC 38526 1051 38 a a DT 38526 1051 39 sound sound NN 38526 1051 40 created create VBN 38526 1051 41 in in IN 38526 1051 42 the the DT 38526 1051 43 telephone telephone NN 38526 1051 44 . . . 38526 1052 1 The the DT 38526 1052 2 opinion opinion NN 38526 1052 3 has have VBZ 38526 1052 4 been be VBN 38526 1052 5 expressed express VBN 38526 1052 6 by by IN 38526 1052 7 Sir Sir NNP 38526 1052 8 Oliver Oliver NNP 38526 1052 9 Lodge Lodge NNP 38526 1052 10 that that IN 38526 1052 11 in in IN 38526 1052 12 this this DT 38526 1052 13 case case NN 38526 1052 14 the the DT 38526 1052 15 interruption interruption NN 38526 1052 16 of of IN 38526 1052 17 the the DT 38526 1052 18 circuit circuit NN 38526 1052 19 which which WDT 38526 1052 20 occurs occur VBZ 38526 1052 21 is be VBZ 38526 1052 22 really really RB 38526 1052 23 due due JJ 38526 1052 24 to to IN 38526 1052 25 the the DT 38526 1052 26 coalescence coalescence NN 38526 1052 27 of of IN 38526 1052 28 minute minute JJ 38526 1052 29 water water NN 38526 1052 30 particles particle NNS 38526 1052 31 into into IN 38526 1052 32 larger large JJR 38526 1052 33 drops drop NNS 38526 1052 34 , , , 38526 1052 35 as as IN 38526 1052 36 when when WRB 38526 1052 37 vapour vapour NNP 38526 1052 38 is be VBZ 38526 1052 39 condensed condense VBN 38526 1052 40 into into IN 38526 1052 41 rain rain NN 38526 1052 42 , , , 38526 1052 43 and and CC 38526 1052 44 hence hence RB 38526 1052 45 the the DT 38526 1052 46 continuity continuity NN 38526 1052 47 of of IN 38526 1052 48 the the DT 38526 1052 49 material material NN 38526 1052 50 is be VBZ 38526 1052 51 interrupted interrupt VBN 38526 1052 52 . . . 38526 1053 1 We -PRON- PRP 38526 1053 2 must must MD 38526 1053 3 then then RB 38526 1053 4 make make VB 38526 1053 5 a a DT 38526 1053 6 brief brief JJ 38526 1053 7 reference reference NN 38526 1053 8 to to IN 38526 1053 9 other other JJ 38526 1053 10 kumascopes kumascope NNS 38526 1053 11 which which WDT 38526 1053 12 depend depend VBP 38526 1053 13 upon upon IN 38526 1053 14 the the DT 38526 1053 15 heating heating NN 38526 1053 16 power power NN 38526 1053 17 of of IN 38526 1053 18 an an DT 38526 1053 19 electrical electrical JJ 38526 1053 20 oscillation oscillation NN 38526 1053 21 , , , 38526 1053 22 which which WDT 38526 1053 23 it -PRON- PRP 38526 1053 24 possesses possess VBZ 38526 1053 25 in in IN 38526 1053 26 common common NN 38526 1053 27 with with IN 38526 1053 28 every every DT 38526 1053 29 other other JJ 38526 1053 30 form form NN 38526 1053 31 of of IN 38526 1053 32 electric electric JJ 38526 1053 33 current current NN 38526 1053 34 . . . 38526 1054 1 Professor Professor NNP 38526 1054 2 R. R. NNP 38526 1054 3 A. A. NNP 38526 1054 4 Fessenden[55 Fessenden[55 NNP 38526 1054 5 ] ] -RRB- 38526 1054 6 has have VBZ 38526 1054 7 constructed construct VBN 38526 1054 8 a a DT 38526 1054 9 very very RB 38526 1054 10 ingenious ingenious JJ 38526 1054 11 thermal thermal JJ 38526 1054 12 receiver receiver NN 38526 1054 13 in in IN 38526 1054 14 the the DT 38526 1054 15 following following JJ 38526 1054 16 manner manner NN 38526 1054 17 : : : 38526 1054 18 An an DT 38526 1054 19 extremely extremely RB 38526 1054 20 fine fine JJ 38526 1054 21 platinum platinum NN 38526 1054 22 wire wire NN 38526 1054 23 , , , 38526 1054 24 about about IN 38526 1054 25 0·003 0â·003 NN 38526 1054 26 of of IN 38526 1054 27 an an DT 38526 1054 28 inch inch NN 38526 1054 29 in in IN 38526 1054 30 diameter diameter NN 38526 1054 31 , , , 38526 1054 32 is be VBZ 38526 1054 33 embedded embed VBN 38526 1054 34 in in IN 38526 1054 35 the the DT 38526 1054 36 middle middle NN 38526 1054 37 of of IN 38526 1054 38 a a DT 38526 1054 39 silver silver JJ 38526 1054 40 wire wire NN 38526 1054 41 about about RB 38526 1054 42 one one CD 38526 1054 43 tenth tenth NN 38526 1054 44 of of IN 38526 1054 45 an an DT 38526 1054 46 inch inch NN 38526 1054 47 in in IN 38526 1054 48 diameter diameter NN 38526 1054 49 , , , 38526 1054 50 like like IN 38526 1054 51 the the DT 38526 1054 52 wick wick NN 38526 1054 53 of of IN 38526 1054 54 a a DT 38526 1054 55 candle candle NN 38526 1054 56 . . . 38526 1055 1 This this DT 38526 1055 2 compound compound NN 38526 1055 3 wire wire NN 38526 1055 4 is be VBZ 38526 1055 5 then then RB 38526 1055 6 drawn draw VBN 38526 1055 7 down down RP 38526 1055 8 until until IN 38526 1055 9 the the DT 38526 1055 10 diameter diameter NN 38526 1055 11 of of IN 38526 1055 12 the the DT 38526 1055 13 silver silver JJ 38526 1055 14 wire wire NN 38526 1055 15 is be VBZ 38526 1055 16 only only RB 38526 1055 17 0·002 0·002 NNP 38526 1055 18 of of IN 38526 1055 19 an an DT 38526 1055 20 inch inch NN 38526 1055 21 , , , 38526 1055 22 and and CC 38526 1055 23 hence hence RB 38526 1055 24 the the DT 38526 1055 25 platinum platinum NN 38526 1055 26 wire wire NN 38526 1055 27 in in IN 38526 1055 28 its -PRON- PRP$ 38526 1055 29 interior interior NN 38526 1055 30 , , , 38526 1055 31 being be VBG 38526 1055 32 reduced reduce VBN 38526 1055 33 in in IN 38526 1055 34 the the DT 38526 1055 35 same same JJ 38526 1055 36 ratio ratio NN 38526 1055 37 , , , 38526 1055 38 will will MD 38526 1055 39 have have VB 38526 1055 40 been be VBN 38526 1055 41 drawn draw VBN 38526 1055 42 to to IN 38526 1055 43 a a DT 38526 1055 44 diameter diameter NN 38526 1055 45 of of IN 38526 1055 46 0·00006 0â·00006 CD 38526 1055 47 of of IN 38526 1055 48 an an DT 38526 1055 49 inch inch NN 38526 1055 50 . . . 38526 1056 1 A a DT 38526 1056 2 short short JJ 38526 1056 3 piece piece NN 38526 1056 4 of of IN 38526 1056 5 this this DT 38526 1056 6 drawn draw VBN 38526 1056 7 wire wire NN 38526 1056 8 is be VBZ 38526 1056 9 then then RB 38526 1056 10 bent bent JJ 38526 1056 11 into into IN 38526 1056 12 a a DT 38526 1056 13 loop loop NN 38526 1056 14 and and CC 38526 1056 15 the the DT 38526 1056 16 ends end NNS 38526 1056 17 fixed fix VBN 38526 1056 18 to to IN 38526 1056 19 wires wire NNS 38526 1056 20 . . . 38526 1057 1 The the DT 38526 1057 2 tip tip NN 38526 1057 3 of of IN 38526 1057 4 the the DT 38526 1057 5 loop loop NN 38526 1057 6 is be VBZ 38526 1057 7 then then RB 38526 1057 8 immersed immerse VBN 38526 1057 9 in in IN 38526 1057 10 nitric nitric JJ 38526 1057 11 acid acid NN 38526 1057 12 and and CC 38526 1057 13 dissolved dissolve VBN 38526 1057 14 in in IN 38526 1057 15 the the DT 38526 1057 16 silver silver NN 38526 1057 17 , , , 38526 1057 18 leaving leave VBG 38526 1057 19 an an DT 38526 1057 20 exquisitely exquisitely RB 38526 1057 21 fine fine JJ 38526 1057 22 platinum platinum NN 38526 1057 23 wire wire NN 38526 1057 24 a a DT 38526 1057 25 few few JJ 38526 1057 26 hundredths hundredth NNS 38526 1057 27 of of IN 38526 1057 28 an an DT 38526 1057 29 inch inch NN 38526 1057 30 in in IN 38526 1057 31 length length NN 38526 1057 32 and and CC 38526 1057 33 having have VBG 38526 1057 34 a a DT 38526 1057 35 resistance resistance NN 38526 1057 36 of of IN 38526 1057 37 about about RB 38526 1057 38 thirty thirty CD 38526 1057 39 ohms ohm NNS 38526 1057 40 . . . 38526 1058 1 This this DT 38526 1058 2 little little JJ 38526 1058 3 loop loop NN 38526 1058 4 is be VBZ 38526 1058 5 sealed seal VBN 38526 1058 6 into into IN 38526 1058 7 a a DT 38526 1058 8 glass glass NN 38526 1058 9 bulb bulb NN 38526 1058 10 like like IN 38526 1058 11 a a DT 38526 1058 12 very very RB 38526 1058 13 small small JJ 38526 1058 14 incandescent incandescent NN 38526 1058 15 lamp lamp NN 38526 1058 16 , , , 38526 1058 17 or or CC 38526 1058 18 it -PRON- PRP 38526 1058 19 may may MD 38526 1058 20 be be VB 38526 1058 21 enclosed enclose VBN 38526 1058 22 in in IN 38526 1058 23 a a DT 38526 1058 24 small small JJ 38526 1058 25 silver silver NN 38526 1058 26 bulb bulb NN 38526 1058 27 and and CC 38526 1058 28 the the DT 38526 1058 29 air air NN 38526 1058 30 may may MD 38526 1058 31 be be VB 38526 1058 32 exhausted exhaust VBN 38526 1058 33 . . . 38526 1059 1 If if IN 38526 1059 2 an an DT 38526 1059 3 electrical electrical JJ 38526 1059 4 oscillation oscillation NN 38526 1059 5 is be VBZ 38526 1059 6 sent send VBN 38526 1059 7 through through IN 38526 1059 8 this this DT 38526 1059 9 exceedingly exceedingly RB 38526 1059 10 fine fine JJ 38526 1059 11 platinum platinum NN 38526 1059 12 wire wire NN 38526 1059 13 it -PRON- PRP 38526 1059 14 heats heat VBZ 38526 1059 15 it -PRON- PRP 38526 1059 16 and and CC 38526 1059 17 rapidly rapidly RB 38526 1059 18 increases increase VBZ 38526 1059 19 its -PRON- PRP$ 38526 1059 20 resistance resistance NN 38526 1059 21 . . . 38526 1060 1 The the DT 38526 1060 2 electrical electrical JJ 38526 1060 3 oscillations oscillation NNS 38526 1060 4 produced produce VBN 38526 1060 5 in in IN 38526 1060 6 an an DT 38526 1060 7 aerial aerial NN 38526 1060 8 are be VBP 38526 1060 9 sent send VBN 38526 1060 10 through through IN 38526 1060 11 a a DT 38526 1060 12 number number NN 38526 1060 13 of of IN 38526 1060 14 these these DT 38526 1060 15 loops loop NNS 38526 1060 16 arranged arrange VBN 38526 1060 17 in in IN 38526 1060 18 parallel parallel NN 38526 1060 19 , , , 38526 1060 20 and and CC 38526 1060 21 the the DT 38526 1060 22 loops loop NNS 38526 1060 23 are be VBP 38526 1060 24 short short RB 38526 1060 25 - - HYPH 38526 1060 26 circuited circuit VBN 38526 1060 27 by by IN 38526 1060 28 a a DT 38526 1060 29 telephone telephone NN 38526 1060 30 , , , 38526 1060 31 joined join VBN 38526 1060 32 in in IN 38526 1060 33 series series NN 38526 1060 34 with with IN 38526 1060 35 a a DT 38526 1060 36 source source NN 38526 1060 37 of of IN 38526 1060 38 very very RB 38526 1060 39 small small JJ 38526 1060 40 electromotive electromotive JJ 38526 1060 41 force force NN 38526 1060 42 produced produce VBN 38526 1060 43 by by IN 38526 1060 44 shunting shunt VBG 38526 1060 45 a a DT 38526 1060 46 single single JJ 38526 1060 47 cell cell NN 38526 1060 48 or or CC 38526 1060 49 opposing oppose VBG 38526 1060 50 to to IN 38526 1060 51 one one CD 38526 1060 52 another another DT 38526 1060 53 two two CD 38526 1060 54 cells cell NNS 38526 1060 55 of of IN 38526 1060 56 nearly nearly RB 38526 1060 57 equal equal JJ 38526 1060 58 electromotive electromotive JJ 38526 1060 59 force force NN 38526 1060 60 . . . 38526 1061 1 Any any DT 38526 1061 2 variation variation NN 38526 1061 3 of of IN 38526 1061 4 resistance resistance NN 38526 1061 5 of of IN 38526 1061 6 the the DT 38526 1061 7 little little JJ 38526 1061 8 platinum platinum NN 38526 1061 9 loops loop NNS 38526 1061 10 due due JJ 38526 1061 11 to to IN 38526 1061 12 the the DT 38526 1061 13 heat heat NN 38526 1061 14 produced produce VBN 38526 1061 15 by by IN 38526 1061 16 the the DT 38526 1061 17 oscillations oscillation NNS 38526 1061 18 , , , 38526 1061 19 by by IN 38526 1061 20 suddenly suddenly RB 38526 1061 21 altering alter VBG 38526 1061 22 the the DT 38526 1061 23 current current NN 38526 1061 24 flowing flow VBG 38526 1061 25 through through IN 38526 1061 26 the the DT 38526 1061 27 telephone telephone NN 38526 1061 28 , , , 38526 1061 29 will will MD 38526 1061 30 cause cause VB 38526 1061 31 a a DT 38526 1061 32 sound sound NN 38526 1061 33 to to TO 38526 1061 34 be be VB 38526 1061 35 heard hear VBN 38526 1061 36 in in IN 38526 1061 37 it -PRON- PRP 38526 1061 38 . . . 38526 1062 1 The the DT 38526 1062 2 electrical electrical JJ 38526 1062 3 oscillations oscillation NNS 38526 1062 4 when when WRB 38526 1062 5 passing pass VBG 38526 1062 6 through through IN 38526 1062 7 the the DT 38526 1062 8 loops loop NNS 38526 1062 9 are be VBP 38526 1062 10 therefore therefore RB 38526 1062 11 detected detect VBN 38526 1062 12 by by IN 38526 1062 13 the the DT 38526 1062 14 heat heat NN 38526 1062 15 which which WDT 38526 1062 16 they -PRON- PRP 38526 1062 17 generate generate VBP 38526 1062 18 in in IN 38526 1062 19 these these DT 38526 1062 20 exquisitely exquisitely RB 38526 1062 21 fine fine JJ 38526 1062 22 platinum platinum NN 38526 1062 23 wires wire NNS 38526 1062 24 . . . 38526 1063 1 Finally finally RB 38526 1063 2 , , , 38526 1063 3 one one CD 38526 1063 4 word word NN 38526 1063 5 must must MD 38526 1063 6 be be VB 38526 1063 7 said say VBN 38526 1063 8 on on IN 38526 1063 9 the the DT 38526 1063 10 subject subject NN 38526 1063 11 of of IN 38526 1063 12 electrodynamic electrodynamic JJ 38526 1063 13 receivers receiver NNS 38526 1063 14 , , , 38526 1063 15 due due IN 38526 1063 16 to to IN 38526 1063 17 the the DT 38526 1063 18 same same JJ 38526 1063 19 inventor inventor NN 38526 1063 20 . . . 38526 1064 1 An an DT 38526 1064 2 exceedingly exceedingly RB 38526 1064 3 small small JJ 38526 1064 4 silver silver NN 38526 1064 5 ring ring NN 38526 1064 6 is be VBZ 38526 1064 7 suspended suspend VBN 38526 1064 8 by by IN 38526 1064 9 a a DT 38526 1064 10 quartz quartz NN 38526 1064 11 fibre fibre NN 38526 1064 12 and and CC 38526 1064 13 has have VBZ 38526 1064 14 a a DT 38526 1064 15 mirror mirror NN 38526 1064 16 attached attach VBN 38526 1064 17 to to IN 38526 1064 18 it -PRON- PRP 38526 1064 19 in in IN 38526 1064 20 the the DT 38526 1064 21 manner manner NN 38526 1064 22 of of IN 38526 1064 23 a a DT 38526 1064 24 galvanometer galvanometer NN 38526 1064 25 . . . 38526 1065 1 This this DT 38526 1065 2 ring ring NN 38526 1065 3 is be VBZ 38526 1065 4 suspended suspend VBN 38526 1065 5 between between IN 38526 1065 6 two two CD 38526 1065 7 coils coil NNS 38526 1065 8 joined join VBN 38526 1065 9 in in IN 38526 1065 10 series series NN 38526 1065 11 , , , 38526 1065 12 which which WDT 38526 1065 13 are be VBP 38526 1065 14 placed place VBN 38526 1065 15 either either CC 38526 1065 16 in in IN 38526 1065 17 the the DT 38526 1065 18 circuit circuit NN 38526 1065 19 of of IN 38526 1065 20 the the DT 38526 1065 21 aerial aerial NN 38526 1065 22 or or CC 38526 1065 23 in in IN 38526 1065 24 the the DT 38526 1065 25 secondary secondary JJ 38526 1065 26 circuit circuit NN 38526 1065 27 of of IN 38526 1065 28 the the DT 38526 1065 29 small small JJ 38526 1065 30 air air NN 38526 1065 31 core core NN 38526 1065 32 transformer transformer NN 38526 1065 33 inserted insert VBN 38526 1065 34 between between IN 38526 1065 35 the the DT 38526 1065 36 aerial aerial NN 38526 1065 37 and and CC 38526 1065 38 the the DT 38526 1065 39 earth earth NN 38526 1065 40 . . . 38526 1066 1 When when WRB 38526 1066 2 electrical electrical JJ 38526 1066 3 oscillations oscillation NNS 38526 1066 4 travel travel VBP 38526 1066 5 down down IN 38526 1066 6 the the DT 38526 1066 7 aerial aerial NN 38526 1066 8 they -PRON- PRP 38526 1066 9 induce induce VBP 38526 1066 10 other other JJ 38526 1066 11 electrical electrical JJ 38526 1066 12 oscillations oscillation NNS 38526 1066 13 in in IN 38526 1066 14 the the DT 38526 1066 15 silver silver NN 38526 1066 16 ring ring NN 38526 1066 17 , , , 38526 1066 18 and and CC 38526 1066 19 if if IN 38526 1066 20 the the DT 38526 1066 21 ring ring NN 38526 1066 22 is be VBZ 38526 1066 23 so so RB 38526 1066 24 placed place VBN 38526 1066 25 that that IN 38526 1066 26 its -PRON- PRP$ 38526 1066 27 normal normal JJ 38526 1066 28 position position NN 38526 1066 29 is be VBZ 38526 1066 30 with with IN 38526 1066 31 its -PRON- PRP$ 38526 1066 32 plane plane NN 38526 1066 33 inclined incline VBN 38526 1066 34 at at IN 38526 1066 35 an an DT 38526 1066 36 angle angle NN 38526 1066 37 of of IN 38526 1066 38 forty forty CD 38526 1066 39 - - HYPH 38526 1066 40 five five CD 38526 1066 41 degrees degree NNS 38526 1066 42 to to IN 38526 1066 43 the the DT 38526 1066 44 plane plane NN 38526 1066 45 of of IN 38526 1066 46 the the DT 38526 1066 47 fixed fix VBN 38526 1066 48 coils coil NNS 38526 1066 49 , , , 38526 1066 50 then then RB 38526 1066 51 the the DT 38526 1066 52 ring ring NN 38526 1066 53 will will MD 38526 1066 54 be be VB 38526 1066 55 slightly slightly RB 38526 1066 56 deflected deflect VBN 38526 1066 57 every every DT 38526 1066 58 time time NN 38526 1066 59 an an DT 38526 1066 60 oscillation oscillation NN 38526 1066 61 occurs occur VBZ 38526 1066 62 in in IN 38526 1066 63 the the DT 38526 1066 64 aerial aerial NN 38526 1066 65 . . . 38526 1067 1 Omitting omit VBG 38526 1067 2 further further JJ 38526 1067 3 mention mention NN 38526 1067 4 of of IN 38526 1067 5 the the DT 38526 1067 6 details detail NNS 38526 1067 7 of of IN 38526 1067 8 the the DT 38526 1067 9 kumascopes kumascope NNS 38526 1067 10 in in IN 38526 1067 11 use use NN 38526 1067 12 and and CC 38526 1067 13 the the DT 38526 1067 14 receiving receive VBG 38526 1067 15 aerial aerial NN 38526 1067 16 , , , 38526 1067 17 we -PRON- PRP 38526 1067 18 must must MD 38526 1067 19 next next RB 38526 1067 20 proceed proceed VB 38526 1067 21 to to TO 38526 1067 22 consider consider VB 38526 1067 23 the the DT 38526 1067 24 receiving receive VBG 38526 1067 25 arrangements arrangement NNS 38526 1067 26 taken take VBN 38526 1067 27 as as IN 38526 1067 28 a a DT 38526 1067 29 whole whole NN 38526 1067 30 . . . 38526 1068 1 In in IN 38526 1068 2 the the DT 38526 1068 3 original original JJ 38526 1068 4 Marconi Marconi NNP 38526 1068 5 system system NN 38526 1068 6 , , , 38526 1068 7 the the DT 38526 1068 8 sensitive sensitive JJ 38526 1068 9 tube tube NN 38526 1068 10 or or CC 38526 1068 11 coherer coherer NN 38526 1068 12 was be VBD 38526 1068 13 inserted insert VBN 38526 1068 14 between between IN 38526 1068 15 the the DT 38526 1068 16 bottom bottom NN 38526 1068 17 of of IN 38526 1068 18 the the DT 38526 1068 19 receiving receive VBG 38526 1068 20 aerial aerial NN 38526 1068 21 and and CC 38526 1068 22 the the DT 38526 1068 23 earth earth NN 38526 1068 24 . . . 38526 1069 1 [ [ -LRB- 38526 1069 2 56 56 CD 38526 1069 3 ] ] -RRB- 38526 1069 4 Accordingly accordingly RB 38526 1069 5 , , , 38526 1069 6 when when WRB 38526 1069 7 the the DT 38526 1069 8 incident incident NN 38526 1069 9 electric electric JJ 38526 1069 10 wave wave NN 38526 1069 11 strikes strike VBZ 38526 1069 12 the the DT 38526 1069 13 receiving receive VBG 38526 1069 14 aerial aerial NN 38526 1069 15 and and CC 38526 1069 16 creates create VBZ 38526 1069 17 in in IN 38526 1069 18 it -PRON- PRP 38526 1069 19 an an DT 38526 1069 20 oscillatory oscillatory JJ 38526 1069 21 electromotive electromotive JJ 38526 1069 22 force force NN 38526 1069 23 , , , 38526 1069 24 this this DT 38526 1069 25 last last JJ 38526 1069 26 will will NN 38526 1069 27 , , , 38526 1069 28 if if IN 38526 1069 29 of of IN 38526 1069 30 sufficient sufficient JJ 38526 1069 31 amplitude amplitude NN 38526 1069 32 , , , 38526 1069 33 cause cause VB 38526 1069 34 the the DT 38526 1069 35 particles particle NNS 38526 1069 36 of of IN 38526 1069 37 the the DT 38526 1069 38 coherer coherer NN 38526 1069 39 to to TO 38526 1069 40 cohere cohere NNP 38526 1069 41 and and CC 38526 1069 42 become become VB 38526 1069 43 conductive conductive JJ 38526 1069 44 . . . 38526 1070 1 This this DT 38526 1070 2 sudden sudden JJ 38526 1070 3 change change NN 38526 1070 4 from from IN 38526 1070 5 a a DT 38526 1070 6 nearly nearly RB 38526 1070 7 perfect perfect JJ 38526 1070 8 non non JJ 38526 1070 9 - - JJ 38526 1070 10 conductivity conductivity NN 38526 1070 11 to to IN 38526 1070 12 a a DT 38526 1070 13 conductive conductive JJ 38526 1070 14 condition condition NN 38526 1070 15 is be VBZ 38526 1070 16 made make VBN 38526 1070 17 to to TO 38526 1070 18 act act VB 38526 1070 19 as as IN 38526 1070 20 a a DT 38526 1070 21 switch switch NN 38526 1070 22 or or CC 38526 1070 23 relay relay NN 38526 1070 24 , , , 38526 1070 25 closing close VBG 38526 1070 26 or or CC 38526 1070 27 completing complete VBG 38526 1070 28 the the DT 38526 1070 29 circuit circuit NN 38526 1070 30 of of IN 38526 1070 31 a a DT 38526 1070 32 single single JJ 38526 1070 33 cell cell NN 38526 1070 34 , , , 38526 1070 35 and and CC 38526 1070 36 so so RB 38526 1070 37 sending send VBG 38526 1070 38 a a DT 38526 1070 39 current current NN 38526 1070 40 through through IN 38526 1070 41 an an DT 38526 1070 42 ordinary ordinary JJ 38526 1070 43 telegraphic telegraphic JJ 38526 1070 44 relay relay NN 38526 1070 45 , , , 38526 1070 46 closing closing NN 38526 1070 47 or or CC 38526 1070 48 completing complete VBG 38526 1070 49 the the DT 38526 1070 50 circuit circuit NN 38526 1070 51 of of IN 38526 1070 52 a a DT 38526 1070 53 single single JJ 38526 1070 54 cell cell NN 38526 1070 55 , , , 38526 1070 56 which which WDT 38526 1070 57 may may MD 38526 1070 58 in in IN 38526 1070 59 turn turn NN 38526 1070 60 actuate actuate VB 38526 1070 61 another another DT 38526 1070 62 recording record VBG 38526 1070 63 telegraphic telegraphic JJ 38526 1070 64 instrument instrument NN 38526 1070 65 , , , 38526 1070 66 such such JJ 38526 1070 67 as as IN 38526 1070 68 a a DT 38526 1070 69 Morse Morse NNP 38526 1070 70 printer printer NN 38526 1070 71 . . . 38526 1071 1 To to TO 38526 1071 2 prevent prevent VB 38526 1071 3 the the DT 38526 1071 4 oscillations oscillation NNS 38526 1071 5 from from IN 38526 1071 6 passing pass VBG 38526 1071 7 into into IN 38526 1071 8 the the DT 38526 1071 9 relay relay NN 38526 1071 10 circuit circuit NN 38526 1071 11 , , , 38526 1071 12 small small JJ 38526 1071 13 choking choking NN 38526 1071 14 or or CC 38526 1071 15 inductance inductance NN 38526 1071 16 coils coil NNS 38526 1071 17 are be VBP 38526 1071 18 inserted insert VBN 38526 1071 19 between between IN 38526 1071 20 the the DT 38526 1071 21 ends end NNS 38526 1071 22 of of IN 38526 1071 23 the the DT 38526 1071 24 sensitive sensitive JJ 38526 1071 25 tube tube NN 38526 1071 26 and and CC 38526 1071 27 the the DT 38526 1071 28 relay relay NN 38526 1071 29 and and CC 38526 1071 30 cell cell NN 38526 1071 31 and and CC 38526 1071 32 serve serve VB 38526 1071 33 to to TO 38526 1071 34 confine confine VB 38526 1071 35 the the DT 38526 1071 36 oscillations oscillation NNS 38526 1071 37 to to IN 38526 1071 38 the the DT 38526 1071 39 tube tube NN 38526 1071 40 . . . 38526 1072 1 It -PRON- PRP 38526 1072 2 has have VBZ 38526 1072 3 already already RB 38526 1072 4 been be VBN 38526 1072 5 pointed point VBN 38526 1072 6 out out RP 38526 1072 7 that that IN 38526 1072 8 in in IN 38526 1072 9 the the DT 38526 1072 10 transmitting transmitting NN 38526 1072 11 aerial aerial NN 38526 1072 12 the the DT 38526 1072 13 amplitude amplitude NN 38526 1072 14 at at IN 38526 1072 15 the the DT 38526 1072 16 potential potential JJ 38526 1072 17 vibrations vibration NNS 38526 1072 18 increases increase NNS 38526 1072 19 from from IN 38526 1072 20 the the DT 38526 1072 21 bottom bottom NN 38526 1072 22 to to IN 38526 1072 23 the the DT 38526 1072 24 top top NN 38526 1072 25 , , , 38526 1072 26 and and CC 38526 1072 27 when when WRB 38526 1072 28 vibrating vibrate VBG 38526 1072 29 in in IN 38526 1072 30 its -PRON- PRP$ 38526 1072 31 fundamental fundamental JJ 38526 1072 32 manner manner NN 38526 1072 33 there there EX 38526 1072 34 is be VBZ 38526 1072 35 a a DT 38526 1072 36 potential potential JJ 38526 1072 37 node node NN 38526 1072 38 at at IN 38526 1072 39 the the DT 38526 1072 40 earth earth NN 38526 1072 41 connection connection NN 38526 1072 42 and and CC 38526 1072 43 a a DT 38526 1072 44 potential potential JJ 38526 1072 45 loop loop NN 38526 1072 46 or or CC 38526 1072 47 antinode antinode NN 38526 1072 48 at at IN 38526 1072 49 the the DT 38526 1072 50 top top NN 38526 1072 51 . . . 38526 1073 1 The the DT 38526 1073 2 same same JJ 38526 1073 3 is be VBZ 38526 1073 4 true true JJ 38526 1073 5 of of IN 38526 1073 6 the the DT 38526 1073 7 receiving receive VBG 38526 1073 8 aerial aerial NN 38526 1073 9 . . . 38526 1074 1 Hence hence RB 38526 1074 2 , , , 38526 1074 3 if if IN 38526 1074 4 the the DT 38526 1074 5 kumascope kumascope NN 38526 1074 6 employed employ VBN 38526 1074 7 is be VBZ 38526 1074 8 a a DT 38526 1074 9 Branly branly RB 38526 1074 10 metallic metallic JJ 38526 1074 11 filings filing NNS 38526 1074 12 tube tube NN 38526 1074 13 and and CC 38526 1074 14 is be VBZ 38526 1074 15 inserted insert VBN 38526 1074 16 near near IN 38526 1074 17 the the DT 38526 1074 18 base base NN 38526 1074 19 of of IN 38526 1074 20 the the DT 38526 1074 21 aerial aerial NN 38526 1074 22 , , , 38526 1074 23 the the DT 38526 1074 24 difference difference NN 38526 1074 25 of of IN 38526 1074 26 potential potential NN 38526 1074 27 between between IN 38526 1074 28 its -PRON- PRP$ 38526 1074 29 two two CD 38526 1074 30 ends end NNS 38526 1074 31 will will MD 38526 1074 32 be be VB 38526 1074 33 small small JJ 38526 1074 34 . . . 38526 1075 1 It -PRON- PRP 38526 1075 2 has have VBZ 38526 1075 3 also also RB 38526 1075 4 been be VBN 38526 1075 5 mentioned mention VBN 38526 1075 6 that that IN 38526 1075 7 a a DT 38526 1075 8 receiver receiver NN 38526 1075 9 of of IN 38526 1075 10 this this DT 38526 1075 11 type type NN 38526 1075 12 acts act NNS 38526 1075 13 in in IN 38526 1075 14 virtue virtue NN 38526 1075 15 of of IN 38526 1075 16 electromotive electromotive JJ 38526 1075 17 force force NN 38526 1075 18 or or CC 38526 1075 19 potential potential JJ 38526 1075 20 difference difference NN 38526 1075 21 , , , 38526 1075 22 and and CC 38526 1075 23 hence hence RB 38526 1075 24 the the DT 38526 1075 25 proper proper JJ 38526 1075 26 place place NN 38526 1075 27 to to TO 38526 1075 28 insert insert VB 38526 1075 29 the the DT 38526 1075 30 coherer coherer NN 38526 1075 31 is be VBZ 38526 1075 32 not not RB 38526 1075 33 at at IN 38526 1075 34 the the DT 38526 1075 35 base base NN 38526 1075 36 of of IN 38526 1075 37 the the DT 38526 1075 38 aerial aerial NN 38526 1075 39 , , , 38526 1075 40 but but CC 38526 1075 41 between between IN 38526 1075 42 the the DT 38526 1075 43 top top NN 38526 1075 44 of of IN 38526 1075 45 the the DT 38526 1075 46 aerial aerial NN 38526 1075 47 and and CC 38526 1075 48 the the DT 38526 1075 49 earth earth NN 38526 1075 50 . . . 38526 1076 1 This this DT 38526 1076 2 , , , 38526 1076 3 however however RB 38526 1076 4 , , , 38526 1076 5 could could MD 38526 1076 6 not not RB 38526 1076 7 be be VB 38526 1076 8 done do VBN 38526 1076 9 by by IN 38526 1076 10 running run VBG 38526 1076 11 up up RP 38526 1076 12 another another DT 38526 1076 13 wire wire NN 38526 1076 14 from from IN 38526 1076 15 the the DT 38526 1076 16 earth earth NN 38526 1076 17 , , , 38526 1076 18 as as IN 38526 1076 19 that that DT 38526 1076 20 would would MD 38526 1076 21 amount amount VB 38526 1076 22 to to IN 38526 1076 23 putting put VBG 38526 1076 24 the the DT 38526 1076 25 coherer coherer NN 38526 1076 26 between between IN 38526 1076 27 the the DT 38526 1076 28 tops top NNS 38526 1076 29 of of IN 38526 1076 30 two two CD 38526 1076 31 identical identical JJ 38526 1076 32 aerials aerial NNS 38526 1076 33 , , , 38526 1076 34 and and CC 38526 1076 35 between between IN 38526 1076 36 its -PRON- PRP$ 38526 1076 37 ends end NNS 38526 1076 38 there there EX 38526 1076 39 would would MD 38526 1076 40 be be VB 38526 1076 41 no no DT 38526 1076 42 difference difference NN 38526 1076 43 of of IN 38526 1076 44 potential potential NN 38526 1076 45 . . . 38526 1077 1 Professor Professor NNP 38526 1077 2 Slaby Slaby NNP 38526 1077 3 , , , 38526 1077 4 in in IN 38526 1077 5 conjunction conjunction NN 38526 1077 6 with with IN 38526 1077 7 Count Count NNP 38526 1077 8 von von NNP 38526 1077 9 Arco Arco NNP 38526 1077 10 , , , 38526 1077 11 has have VBZ 38526 1077 12 given give VBN 38526 1077 13 an an DT 38526 1077 14 ingenious ingenious JJ 38526 1077 15 solution solution NN 38526 1077 16 of of IN 38526 1077 17 this this DT 38526 1077 18 problem problem NN 38526 1077 19 . . . 38526 1078 1 If if IN 38526 1078 2 we -PRON- PRP 38526 1078 3 take take VBP 38526 1078 4 two two CD 38526 1078 5 equal equal JJ 38526 1078 6 lengths length NNS 38526 1078 7 of of IN 38526 1078 8 wire wire NN 38526 1078 9 , , , 38526 1078 10 bent bent JJ 38526 1078 11 at at IN 38526 1078 12 right right JJ 38526 1078 13 angles angle NNS 38526 1078 14 , , , 38526 1078 15 and and CC 38526 1078 16 connect connect VB 38526 1078 17 the the DT 38526 1078 18 point point NN 38526 1078 19 of of IN 38526 1078 20 intersection intersection NN 38526 1078 21 with with IN 38526 1078 22 the the DT 38526 1078 23 earth earth NN 38526 1078 24 , , , 38526 1078 25 placing place VBG 38526 1078 26 one one CD 38526 1078 27 of of IN 38526 1078 28 these these DT 38526 1078 29 wires wire NNS 38526 1078 30 vertically vertically RB 38526 1078 31 and and CC 38526 1078 32 the the DT 38526 1078 33 other other JJ 38526 1078 34 horizontally horizontally RB 38526 1078 35 , , , 38526 1078 36 we -PRON- PRP 38526 1078 37 then then RB 38526 1078 38 have have VBP 38526 1078 39 an an DT 38526 1078 40 arrangement arrangement NN 38526 1078 41 which which WDT 38526 1078 42 responds respond VBZ 38526 1078 43 to to IN 38526 1078 44 the the DT 38526 1078 45 impact impact NN 38526 1078 46 of of IN 38526 1078 47 electric electric JJ 38526 1078 48 waves wave NNS 38526 1078 49 , , , 38526 1078 50 and and CC 38526 1078 51 has have VBZ 38526 1078 52 electrical electrical JJ 38526 1078 53 oscillations oscillation NNS 38526 1078 54 set set VBN 38526 1078 55 up up RP 38526 1078 56 in in IN 38526 1078 57 it -PRON- PRP 38526 1078 58 in in IN 38526 1078 59 such such JJ 38526 1078 60 fashion fashion NN 38526 1078 61 that that WDT 38526 1078 62 the the DT 38526 1078 63 common common JJ 38526 1078 64 point point NN 38526 1078 65 of of IN 38526 1078 66 the the DT 38526 1078 67 two two CD 38526 1078 68 wires wire NNS 38526 1078 69 has have VBZ 38526 1078 70 a a DT 38526 1078 71 very very RB 38526 1078 72 small small JJ 38526 1078 73 amplitude amplitude NN 38526 1078 74 of of IN 38526 1078 75 potential potential NN 38526 1078 76 , , , 38526 1078 77 but but CC 38526 1078 78 the the DT 38526 1078 79 two two CD 38526 1078 80 extremities extremity NNS 38526 1078 81 have have VBP 38526 1078 82 equal equal JJ 38526 1078 83 and and CC 38526 1078 84 large large JJ 38526 1078 85 variations variation NNS 38526 1078 86 . . . 38526 1079 1 If if IN 38526 1079 2 , , , 38526 1079 3 then then RB 38526 1079 4 , , , 38526 1079 5 we -PRON- PRP 38526 1079 6 insert insert VBP 38526 1079 7 a a DT 38526 1079 8 coherer coherer NN 38526 1079 9 tube tube NN 38526 1079 10 between between IN 38526 1079 11 the the DT 38526 1079 12 earth earth NN 38526 1079 13 and and CC 38526 1079 14 the the DT 38526 1079 15 outer outer JJ 38526 1079 16 extremity extremity NN 38526 1079 17 of of IN 38526 1079 18 the the DT 38526 1079 19 horizontal horizontal JJ 38526 1079 20 wire wire NN 38526 1079 21 , , , 38526 1079 22 it -PRON- PRP 38526 1079 23 is be VBZ 38526 1079 24 influenced influence VBN 38526 1079 25 in in IN 38526 1079 26 the the DT 38526 1079 27 same same JJ 38526 1079 28 manner manner NN 38526 1079 29 as as IN 38526 1079 30 it -PRON- PRP 38526 1079 31 would would MD 38526 1079 32 be be VB 38526 1079 33 by by IN 38526 1079 34 the the DT 38526 1079 35 potential potential JJ 38526 1079 36 variations variation NNS 38526 1079 37 at at IN 38526 1079 38 the the DT 38526 1079 39 top top NN 38526 1079 40 of of IN 38526 1079 41 the the DT 38526 1079 42 vertical vertical JJ 38526 1079 43 wire wire NN 38526 1079 44 . . . 38526 1080 1 In in IN 38526 1080 2 other other JJ 38526 1080 3 words word NNS 38526 1080 4 , , , 38526 1080 5 it -PRON- PRP 38526 1080 6 is be VBZ 38526 1080 7 acted act VBN 38526 1080 8 upon upon IN 38526 1080 9 by by IN 38526 1080 10 a a DT 38526 1080 11 large large JJ 38526 1080 12 difference difference NN 38526 1080 13 of of IN 38526 1080 14 potential potential NN 38526 1080 15 instead instead RB 38526 1080 16 of of IN 38526 1080 17 a a DT 38526 1080 18 small small JJ 38526 1080 19 one one CD 38526 1080 20 . . . 38526 1081 1 It -PRON- PRP 38526 1081 2 is be VBZ 38526 1081 3 not not RB 38526 1081 4 found find VBN 38526 1081 5 necessary necessary JJ 38526 1081 6 to to TO 38526 1081 7 stretch stretch VB 38526 1081 8 the the DT 38526 1081 9 horizontal horizontal JJ 38526 1081 10 wire wire NN 38526 1081 11 out out RB 38526 1081 12 straight straight RB 38526 1081 13 ; ; : 38526 1081 14 it -PRON- PRP 38526 1081 15 may may MD 38526 1081 16 be be VB 38526 1081 17 coiled coil VBN 38526 1081 18 into into IN 38526 1081 19 a a DT 38526 1081 20 spiral spiral NN 38526 1081 21 with with IN 38526 1081 22 open open JJ 38526 1081 23 turns turn NNS 38526 1081 24 , , , 38526 1081 25 and and CC 38526 1081 26 the the DT 38526 1081 27 slight slight JJ 38526 1081 28 decrease decrease NN 38526 1081 29 in in IN 38526 1081 30 capacity capacity NN 38526 1081 31 and and CC 38526 1081 32 increase increase NN 38526 1081 33 in in IN 38526 1081 34 inductance inductance NN 38526 1081 35 resulting result VBG 38526 1081 36 from from IN 38526 1081 37 this this DT 38526 1081 38 can can MD 38526 1081 39 be be VB 38526 1081 40 compensated compensate VBN 38526 1081 41 by by IN 38526 1081 42 cutting cut VBG 38526 1081 43 off off RP 38526 1081 44 a a DT 38526 1081 45 short short JJ 38526 1081 46 piece piece NN 38526 1081 47 of of IN 38526 1081 48 it -PRON- PRP 38526 1081 49 . . . 38526 1082 1 [ [ -LRB- 38526 1082 2 Illustration illustration NN 38526 1082 3 : : : 38526 1082 4 FIG FIG NNP 38526 1082 5 . . . 38526 1083 1 19.--SLABY 19.--slaby CD 38526 1083 2 RECEIVER receiver NN 38526 1083 3 . . . 38526 1084 1 A a DT 38526 1084 2 , , , 38526 1084 3 aerial aerial JJ 38526 1084 4 ; ; : 38526 1084 5 E e NN 38526 1084 6 , , , 38526 1084 7 earth earth NN 38526 1084 8 plate plate NN 38526 1084 9 ; ; : 38526 1084 10 F f NN 38526 1084 11 , , , 38526 1084 12 coherer coherer NN 38526 1084 13 ; ; : 38526 1084 14 M M NNP 38526 1084 15 , , , 38526 1084 16 multiplier multiplier NN 38526 1084 17 ; ; , 38526 1084 18 C c NN 38526 1084 19 , , , 38526 1084 20 condenser condenser NN 38526 1084 21 ; ; : 38526 1084 22 R r NN 38526 1084 23 , , , 38526 1084 24 relay relay NN 38526 1084 25 ; ; : 38526 1084 26 B b NN 38526 1084 27 , , , 38526 1084 28 battery battery NN 38526 1084 29 ; ; : 38526 1084 30 E e NN 38526 1084 31 , , , 38526 1084 32 earth earth NN 38526 1084 33 plate plate NN 38526 1084 34 . . . 38526 1084 35 ] ] -RRB- 38526 1085 1 In in IN 38526 1085 2 this this DT 38526 1085 3 way way NN 38526 1085 4 we -PRON- PRP 38526 1085 5 have have VBP 38526 1085 6 an an DT 38526 1085 7 arrangement arrangement NN 38526 1085 8 ( ( -LRB- 38526 1085 9 see see VB 38526 1085 10 Fig Fig NNP 38526 1085 11 . . . 38526 1086 1 19 19 CD 38526 1086 2 ) ) -RRB- 38526 1086 3 in in IN 38526 1086 4 which which WDT 38526 1086 5 the the DT 38526 1086 6 outer outer JJ 38526 1086 7 extremity extremity NN 38526 1086 8 of of IN 38526 1086 9 this this DT 38526 1086 10 open open JJ 38526 1086 11 spiral spiral JJ 38526 1086 12 experiences experience NNS 38526 1086 13 variations variation NNS 38526 1086 14 or or CC 38526 1086 15 potential potential NN 38526 1086 16 which which WDT 38526 1086 17 exactly exactly RB 38526 1086 18 correspond correspond VBP 38526 1086 19 with with IN 38526 1086 20 those those DT 38526 1086 21 at at IN 38526 1086 22 the the DT 38526 1086 23 summit summit NN 38526 1086 24 of of IN 38526 1086 25 the the DT 38526 1086 26 vertical vertical JJ 38526 1086 27 aerial aerial NN 38526 1086 28 . . . 38526 1087 1 The the DT 38526 1087 2 receiving receive VBG 38526 1087 3 arrangements arrangement NNS 38526 1087 4 are be VBP 38526 1087 5 then then RB 38526 1087 6 completed complete VBN 38526 1087 7 as as IN 38526 1087 8 in in IN 38526 1087 9 Fig Fig NNP 38526 1087 10 . . . 38526 1088 1 19 19 CD 38526 1088 2 , , , 38526 1088 3 one one CD 38526 1088 4 end end NN 38526 1088 5 of of IN 38526 1088 6 the the DT 38526 1088 7 coherer coherer NN 38526 1088 8 being be VBG 38526 1088 9 attached attach VBN 38526 1088 10 to to IN 38526 1088 11 the the DT 38526 1088 12 outer outer JJ 38526 1088 13 end end NN 38526 1088 14 of of IN 38526 1088 15 the the DT 38526 1088 16 spiral spiral NN 38526 1088 17 and and CC 38526 1088 18 the the DT 38526 1088 19 other other JJ 38526 1088 20 end end NN 38526 1088 21 through through IN 38526 1088 22 a a DT 38526 1088 23 condenser condenser NN 38526 1088 24 to to IN 38526 1088 25 the the DT 38526 1088 26 earth earth NN 38526 1088 27 , , , 38526 1088 28 a a DT 38526 1088 29 relay relay NN 38526 1088 30 and and CC 38526 1088 31 a a DT 38526 1088 32 voltaic voltaic JJ 38526 1088 33 cell cell NN 38526 1088 34 being be VBG 38526 1088 35 arranged arrange VBN 38526 1088 36 as as IN 38526 1088 37 shown show VBN 38526 1088 38 in in IN 38526 1088 39 the the DT 38526 1088 40 diagram diagram NN 38526 1088 41 . . . 38526 1089 1 The the DT 38526 1089 2 mode mode NN 38526 1089 3 of of IN 38526 1089 4 operation operation NN 38526 1089 5 of of IN 38526 1089 6 this this DT 38526 1089 7 receiver receiver NN 38526 1089 8 is be VBZ 38526 1089 9 as as IN 38526 1089 10 follows follow VBZ 38526 1089 11 : : : 38526 1089 12 When when WRB 38526 1089 13 the the DT 38526 1089 14 wave wave NN 38526 1089 15 strikes strike VBZ 38526 1089 16 the the DT 38526 1089 17 aerial aerial NN 38526 1089 18 it -PRON- PRP 38526 1089 19 sets set VBZ 38526 1089 20 up up RP 38526 1089 21 in in IN 38526 1089 22 it -PRON- PRP 38526 1089 23 electrical electrical JJ 38526 1089 24 oscillations oscillation NNS 38526 1089 25 with with IN 38526 1089 26 a a DT 38526 1089 27 potential potential JJ 38526 1089 28 antinode antinode NN 38526 1089 29 at at IN 38526 1089 30 the the DT 38526 1089 31 summit summit NN 38526 1089 32 , , , 38526 1089 33 and and CC 38526 1089 34 at at IN 38526 1089 35 the the DT 38526 1089 36 same same JJ 38526 1089 37 time time NN 38526 1089 38 a a DT 38526 1089 39 potential potential JJ 38526 1089 40 antinode antinode NN 38526 1089 41 is be VBZ 38526 1089 42 created create VBN 38526 1089 43 at at IN 38526 1089 44 the the DT 38526 1089 45 outer outer JJ 38526 1089 46 end end NN 38526 1089 47 of of IN 38526 1089 48 the the DT 38526 1089 49 spiral spiral NN 38526 1089 50 attached attach VBN 38526 1089 51 near near IN 38526 1089 52 the the DT 38526 1089 53 base base NN 38526 1089 54 of of IN 38526 1089 55 the the DT 38526 1089 56 aerial aerial NN 38526 1089 57 , , , 38526 1089 58 this this DT 38526 1089 59 spiral spiral NN 38526 1089 60 being be VBG 38526 1089 61 called call VBN 38526 1089 62 by by IN 38526 1089 63 Professor Professor NNP 38526 1089 64 Slaby Slaby NNP 38526 1089 65 a a DT 38526 1089 66 _ _ NNP 38526 1089 67 multiplicator multiplicator NN 38526 1089 68 _ _ NNP 38526 1089 69 . . . 38526 1090 1 As as RB 38526 1090 2 long long RB 38526 1090 3 as as IN 38526 1090 4 the the DT 38526 1090 5 coherer coherer NN 38526 1090 6 tube tube NN 38526 1090 7 remains remain VBZ 38526 1090 8 non non JJ 38526 1090 9 - - JJ 38526 1090 10 conductive conductive JJ 38526 1090 11 , , , 38526 1090 12 the the DT 38526 1090 13 local local JJ 38526 1090 14 cell cell NN 38526 1090 15 can can MD 38526 1090 16 not not RB 38526 1090 17 send send VB 38526 1090 18 a a DT 38526 1090 19 current current NN 38526 1090 20 through through IN 38526 1090 21 the the DT 38526 1090 22 relay relay NN 38526 1090 23 , , , 38526 1090 24 but but CC 38526 1090 25 , , , 38526 1090 26 as as RB 38526 1090 27 soon soon RB 38526 1090 28 as as IN 38526 1090 29 the the DT 38526 1090 30 resistance resistance NN 38526 1090 31 is be VBZ 38526 1090 32 broken break VBN 38526 1090 33 down down RP 38526 1090 34 by by IN 38526 1090 35 the the DT 38526 1090 36 impact impact NN 38526 1090 37 of of IN 38526 1090 38 a a DT 38526 1090 39 wave wave NN 38526 1090 40 , , , 38526 1090 41 the the DT 38526 1090 42 local local JJ 38526 1090 43 cell cell NN 38526 1090 44 sends send VBZ 38526 1090 45 a a DT 38526 1090 46 current current NN 38526 1090 47 through through IN 38526 1090 48 the the DT 38526 1090 49 coherer coherer NN 38526 1090 50 tube tube NN 38526 1090 51 which which WDT 38526 1090 52 , , , 38526 1090 53 passing pass VBG 38526 1090 54 down down RP 38526 1090 55 to to IN 38526 1090 56 the the DT 38526 1090 57 earth earth NN 38526 1090 58 through through IN 38526 1090 59 the the DT 38526 1090 60 base base NN 38526 1090 61 of of IN 38526 1090 62 the the DT 38526 1090 63 aerial aerial NN 38526 1090 64 and and CC 38526 1090 65 up up RB 38526 1090 66 through through IN 38526 1090 67 the the DT 38526 1090 68 earth earth NN 38526 1090 69 connection connection NN 38526 1090 70 to to IN 38526 1090 71 the the DT 38526 1090 72 condenser condenser NN 38526 1090 73 , , , 38526 1090 74 completes complete VBZ 38526 1090 75 its -PRON- PRP$ 38526 1090 76 circuit circuit NN 38526 1090 77 through through IN 38526 1090 78 the the DT 38526 1090 79 relay relay NN 38526 1090 80 . . . 38526 1091 1 Many many JJ 38526 1091 2 variations variation NNS 38526 1091 3 of of IN 38526 1091 4 this this DT 38526 1091 5 arrangement arrangement NN 38526 1091 6 have have VBP 38526 1091 7 been be VBN 38526 1091 8 made make VBN 38526 1091 9 by by IN 38526 1091 10 Slaby Slaby NNP 38526 1091 11 and and CC 38526 1091 12 Von Von NNP 38526 1091 13 Arco Arco NNP 38526 1091 14 and and CC 38526 1091 15 by by IN 38526 1091 16 the the DT 38526 1091 17 Allgemeine Allgemeine NNP 38526 1091 18 Elektricitäts Elektricitäts NNP 38526 1091 19 Gesellschaft Gesellschaft NNP 38526 1091 20 of of IN 38526 1091 21 Berlin Berlin NNP 38526 1091 22 . . . 38526 1092 1 In in IN 38526 1092 2 1898 1898 CD 38526 1092 3 , , , 38526 1092 4 Mr. Mr. NNP 38526 1092 5 Marconi Marconi NNP 38526 1092 6 made make VBD 38526 1092 7 a a DT 38526 1092 8 great great JJ 38526 1092 9 advance advance NN 38526 1092 10 in in IN 38526 1092 11 the the DT 38526 1092 12 construction construction NN 38526 1092 13 of of IN 38526 1092 14 his -PRON- PRP$ 38526 1092 15 receiving receive VBG 38526 1092 16 apparatus apparatus NN 38526 1092 17 by by IN 38526 1092 18 the the DT 38526 1092 19 insertion insertion NN 38526 1092 20 of of IN 38526 1092 21 his -PRON- PRP$ 38526 1092 22 " " `` 38526 1092 23 jigger jigger NN 38526 1092 24 " " '' 38526 1092 25 or or CC 38526 1092 26 oscillation oscillation NN 38526 1092 27 transformer transformer NN 38526 1092 28 in in IN 38526 1092 29 the the DT 38526 1092 30 aerial aerial JJ 38526 1092 31 receiving receiving NN 38526 1092 32 circuit circuit NN 38526 1092 33 . . . 38526 1093 1 [ [ -LRB- 38526 1093 2 57 57 CD 38526 1093 3 ] ] -RRB- 38526 1093 4 In in IN 38526 1093 5 this this DT 38526 1093 6 arrangement arrangement NN 38526 1093 7 , , , 38526 1093 8 the the DT 38526 1093 9 primary primary JJ 38526 1093 10 coil coil NN 38526 1093 11 of of IN 38526 1093 12 an an DT 38526 1093 13 air air NN 38526 1093 14 core core NN 38526 1093 15 transformer transformer NN 38526 1093 16 wound wind VBN 38526 1093 17 in in IN 38526 1093 18 a a DT 38526 1093 19 particular particular JJ 38526 1093 20 way way NN 38526 1093 21 is be VBZ 38526 1093 22 inserted insert VBN 38526 1093 23 between between IN 38526 1093 24 the the DT 38526 1093 25 receiving receive VBG 38526 1093 26 aerial aerial NN 38526 1093 27 and and CC 38526 1093 28 the the DT 38526 1093 29 earth earth NN 38526 1093 30 , , , 38526 1093 31 and and CC 38526 1093 32 the the DT 38526 1093 33 secondary secondary JJ 38526 1093 34 circuit circuit NN 38526 1093 35 is be VBZ 38526 1093 36 cut cut VBN 38526 1093 37 in in IN 38526 1093 38 the the DT 38526 1093 39 middle middle NN 38526 1093 40 and and CC 38526 1093 41 connected connect VBN 38526 1093 42 to to IN 38526 1093 43 the the DT 38526 1093 44 two two CD 38526 1093 45 surfaces surface NNS 38526 1093 46 of of IN 38526 1093 47 a a DT 38526 1093 48 condenser condenser NN 38526 1093 49 , , , 38526 1093 50 these these DT 38526 1093 51 surfaces surface NNS 38526 1093 52 being be VBG 38526 1093 53 also also RB 38526 1093 54 connected connect VBN 38526 1093 55 through through IN 38526 1093 56 the the DT 38526 1093 57 circuit circuit NN 38526 1093 58 of of IN 38526 1093 59 an an DT 38526 1093 60 ordinary ordinary JJ 38526 1093 61 telegraphic telegraphic JJ 38526 1093 62 relay relay NN 38526 1093 63 and and CC 38526 1093 64 a a DT 38526 1093 65 single single JJ 38526 1093 66 cell cell NN 38526 1093 67 ( ( -LRB- 38526 1093 68 see see VB 38526 1093 69 Fig Fig NNP 38526 1093 70 . . . 38526 1094 1 20 20 CD 38526 1094 2 ) ) -RRB- 38526 1094 3 . . . 38526 1095 1 The the DT 38526 1095 2 ends end NNS 38526 1095 3 of of IN 38526 1095 4 the the DT 38526 1095 5 secondary secondary JJ 38526 1095 6 circuit circuit NN 38526 1095 7 of of IN 38526 1095 8 this this DT 38526 1095 9 oscillation oscillation NN 38526 1095 10 transformer transformer NN 38526 1095 11 are be VBP 38526 1095 12 also also RB 38526 1095 13 connected connect VBN 38526 1095 14 to to IN 38526 1095 15 the the DT 38526 1095 16 terminals terminal NNS 38526 1095 17 of of IN 38526 1095 18 the the DT 38526 1095 19 coherer coherer NN 38526 1095 20 tube tube NN 38526 1095 21 , , , 38526 1095 22 and and CC 38526 1095 23 these these DT 38526 1095 24 again again RB 38526 1095 25 are be VBP 38526 1095 26 short short RB 38526 1095 27 - - HYPH 38526 1095 28 circuited circuit VBN 38526 1095 29 by by IN 38526 1095 30 a a DT 38526 1095 31 small small JJ 38526 1095 32 condenser condenser NN 38526 1095 33 . . . 38526 1096 1 [ [ -LRB- 38526 1096 2 Illustration illustration NN 38526 1096 3 : : : 38526 1096 4 FIG FIG NNP 38526 1096 5 . . . 38526 1097 1 20.--MARCONI 20.--MARCONI NNP 38526 1097 2 RECEIVER RECEIVER NNP 38526 1097 3 . . . 38526 1098 1 A a DT 38526 1098 2 , , , 38526 1098 3 aerial aerial NN 38526 1098 4 ; ; : 38526 1098 5 J J NNP 38526 1098 6 , , , 38526 1098 7 jigger jigger NN 38526 1098 8 ; ; : 38526 1098 9 CC cc NN 38526 1098 10 , , , 38526 1098 11 condensers condenser NNS 38526 1098 12 ; ; : 38526 1098 13 F F NNP 38526 1098 14 , , , 38526 1098 15 filings filing NNS 38526 1098 16 tube tube NN 38526 1098 17 ; ; : 38526 1098 18 T t NN 38526 1098 19 , , , 38526 1098 20 tapper tapper NN 38526 1098 21 ; ; : 38526 1098 22 R r NN 38526 1098 23 , , , 38526 1098 24 relay relay NN 38526 1098 25 ; ; : 38526 1098 26 B b NN 38526 1098 27 , , , 38526 1098 28 battery battery NN 38526 1098 29 ; ; : 38526 1098 30 M M NNP 38526 1098 31 , , , 38526 1098 32 Morse Morse NNP 38526 1098 33 printer printer NN 38526 1098 34 . . . 38526 1098 35 ] ] -RRB- 38526 1099 1 The the DT 38526 1099 2 operation operation NN 38526 1099 3 of of IN 38526 1099 4 this this DT 38526 1099 5 receiver receiver NN 38526 1099 6 is be VBZ 38526 1099 7 as as IN 38526 1099 8 follows follow VBZ 38526 1099 9 : : : 38526 1099 10 The the DT 38526 1099 11 oscillations oscillation NNS 38526 1099 12 set set VBN 38526 1099 13 up up RP 38526 1099 14 in in IN 38526 1099 15 the the DT 38526 1099 16 aerial aerial JJ 38526 1099 17 pass pass NN 38526 1099 18 through through IN 38526 1099 19 the the DT 38526 1099 20 primary primary JJ 38526 1099 21 circuit circuit NN 38526 1099 22 of of IN 38526 1099 23 the the DT 38526 1099 24 jigger jigger NN 38526 1099 25 , , , 38526 1099 26 and and CC 38526 1099 27 these these DT 38526 1099 28 induce induce VBP 38526 1099 29 other other JJ 38526 1099 30 oscillations oscillation NNS 38526 1099 31 in in IN 38526 1099 32 the the DT 38526 1099 33 secondary secondary JJ 38526 1099 34 circuit circuit NN 38526 1099 35 ; ; : 38526 1099 36 the the DT 38526 1099 37 electromotive electromotive JJ 38526 1099 38 force force NN 38526 1099 39 or or CC 38526 1099 40 difference difference NN 38526 1099 41 of of IN 38526 1099 42 potential potential NN 38526 1099 43 between between IN 38526 1099 44 the the DT 38526 1099 45 primary primary JJ 38526 1099 46 terminals terminal NNS 38526 1099 47 being be VBG 38526 1099 48 transformed transform VBD 38526 1099 49 up up RP 38526 1099 50 in in IN 38526 1099 51 any any DT 38526 1099 52 desired desire VBN 38526 1099 53 ratio ratio NN 38526 1099 54 . . . 38526 1100 1 It -PRON- PRP 38526 1100 2 is be VBZ 38526 1100 3 this this DT 38526 1100 4 exalted exalted JJ 38526 1100 5 electromotive electromotive JJ 38526 1100 6 force force NN 38526 1100 7 which which WDT 38526 1100 8 is be VBZ 38526 1100 9 made make VBN 38526 1100 10 to to TO 38526 1100 11 act act VB 38526 1100 12 on on IN 38526 1100 13 the the DT 38526 1100 14 coherer coherer NN 38526 1100 15 tube tube NN 38526 1100 16 , , , 38526 1100 17 and and CC 38526 1100 18 , , , 38526 1100 19 inasmuch inasmuch JJ 38526 1100 20 as as IN 38526 1100 21 the the DT 38526 1100 22 jigger jigger NN 38526 1100 23 operates operate VBZ 38526 1100 24 in in IN 38526 1100 25 virtue virtue NN 38526 1100 26 of of IN 38526 1100 27 a a DT 38526 1100 28 current current JJ 38526 1100 29 passing passing NN 38526 1100 30 through through IN 38526 1100 31 its -PRON- PRP$ 38526 1100 32 primary primary JJ 38526 1100 33 circuit circuit NN 38526 1100 34 and and CC 38526 1100 35 this this DT 38526 1100 36 current current NN 38526 1100 37 is be VBZ 38526 1100 38 at at IN 38526 1100 39 a a DT 38526 1100 40 maximum maximum NN 38526 1100 41 at at IN 38526 1100 42 the the DT 38526 1100 43 lower low JJR 38526 1100 44 end end NN 38526 1100 45 of of IN 38526 1100 46 the the DT 38526 1100 47 aerial aerial NN 38526 1100 48 , , , 38526 1100 49 the the DT 38526 1100 50 arrangement arrangement NN 38526 1100 51 is be VBZ 38526 1100 52 exceedingly exceedingly RB 38526 1100 53 effective effective JJ 38526 1100 54 , , , 38526 1100 55 because because IN 38526 1100 56 it -PRON- PRP 38526 1100 57 , , , 38526 1100 58 so so RB 38526 1100 59 to to TO 38526 1100 60 speak speak VB 38526 1100 61 , , , 38526 1100 62 converts convert VBZ 38526 1100 63 current current JJ 38526 1100 64 into into IN 38526 1100 65 voltage voltage NN 38526 1100 66 . . . 38526 1101 1 At at IN 38526 1101 2 the the DT 38526 1101 3 lower low JJR 38526 1101 4 end end NN 38526 1101 5 of of IN 38526 1101 6 the the DT 38526 1101 7 aerial aerial NN 38526 1101 8 , , , 38526 1101 9 although although IN 38526 1101 10 the the DT 38526 1101 11 amplitude amplitude NN 38526 1101 12 of of IN 38526 1101 13 the the DT 38526 1101 14 potential potential JJ 38526 1101 15 oscillations oscillation NNS 38526 1101 16 is be VBZ 38526 1101 17 a a DT 38526 1101 18 minimum minimum NN 38526 1101 19 , , , 38526 1101 20 the the DT 38526 1101 21 amplitude amplitude NN 38526 1101 22 of of IN 38526 1101 23 the the DT 38526 1101 24 current current JJ 38526 1101 25 oscillations oscillation NNS 38526 1101 26 is be VBZ 38526 1101 27 a a DT 38526 1101 28 maximum maximum NN 38526 1101 29 , , , 38526 1101 30 and and CC 38526 1101 31 the the DT 38526 1101 32 jigger jigger NN 38526 1101 33 transforms transform VBZ 38526 1101 34 these these DT 38526 1101 35 large large JJ 38526 1101 36 current current JJ 38526 1101 37 oscillations oscillation NNS 38526 1101 38 into into IN 38526 1101 39 large large JJ 38526 1101 40 potential potential JJ 38526 1101 41 oscillations oscillation NNS 38526 1101 42 , , , 38526 1101 43 _ _ NNP 38526 1101 44 provided provide VBD 38526 1101 45 it -PRON- PRP 38526 1101 46 is be VBZ 38526 1101 47 constructed construct VBN 38526 1101 48 in in IN 38526 1101 49 the the DT 38526 1101 50 right right JJ 38526 1101 51 manner manner NN 38526 1101 52 _ _ NNP 38526 1101 53 . . . 38526 1102 1 We -PRON- PRP 38526 1102 2 can can MD 38526 1102 3 also also RB 38526 1102 4 transform transform VB 38526 1102 5 up up RP 38526 1102 6 or or CC 38526 1102 7 increase increase VB 38526 1102 8 the the DT 38526 1102 9 amplitude amplitude NN 38526 1102 10 of of IN 38526 1102 11 the the DT 38526 1102 12 small small JJ 38526 1102 13 potential potential JJ 38526 1102 14 variations variation NNS 38526 1102 15 near near IN 38526 1102 16 the the DT 38526 1102 17 bottom bottom NN 38526 1102 18 of of IN 38526 1102 19 the the DT 38526 1102 20 aerial aerial NN 38526 1102 21 by by IN 38526 1102 22 employing employ VBG 38526 1102 23 the the DT 38526 1102 24 principle principle NN 38526 1102 25 of of IN 38526 1102 26 resonance resonance NN 38526 1102 27 . . . 38526 1103 1 Many many JJ 38526 1103 2 devices device NNS 38526 1103 3 of of IN 38526 1103 4 this this DT 38526 1103 5 kind kind NN 38526 1103 6 , , , 38526 1103 7 due due IN 38526 1103 8 to to IN 38526 1103 9 Professor Professor NNP 38526 1103 10 Slaby Slaby NNP 38526 1103 11 and and CC 38526 1103 12 others other NNS 38526 1103 13 , , , 38526 1103 14 have have VBP 38526 1103 15 been be VBN 38526 1103 16 suggested suggest VBN 38526 1103 17 and and CC 38526 1103 18 tried try VBN 38526 1103 19 but but CC 38526 1103 20 the the DT 38526 1103 21 details detail NNS 38526 1103 22 are be VBP 38526 1103 23 rather rather RB 38526 1103 24 too too RB 38526 1103 25 technical technical JJ 38526 1103 26 to to TO 38526 1103 27 be be VB 38526 1103 28 fully fully RB 38526 1103 29 described describe VBN 38526 1103 30 here here RB 38526 1103 31 . . . 38526 1104 1 It -PRON- PRP 38526 1104 2 will will MD 38526 1104 3 be be VB 38526 1104 4 noticed notice VBN 38526 1104 5 that that IN 38526 1104 6 the the DT 38526 1104 7 receiving receive VBG 38526 1104 8 aerial aerial NN 38526 1104 9 may may MD 38526 1104 10 be be VB 38526 1104 11 arranged arrange VBN 38526 1104 12 in in IN 38526 1104 13 one one CD 38526 1104 14 of of IN 38526 1104 15 two two CD 38526 1104 16 ways way NNS 38526 1104 17 -- -- : 38526 1104 18 it -PRON- PRP 38526 1104 19 may may MD 38526 1104 20 be be VB 38526 1104 21 either either CC 38526 1104 22 earthed earth VBN 38526 1104 23 at at IN 38526 1104 24 the the DT 38526 1104 25 lower low JJR 38526 1104 26 end end NN 38526 1104 27 or or CC 38526 1104 28 it -PRON- PRP 38526 1104 29 may may MD 38526 1104 30 be be VB 38526 1104 31 insulated insulate VBN 38526 1104 32 . . . 38526 1105 1 It -PRON- PRP 38526 1105 2 has have VBZ 38526 1105 3 been be VBN 38526 1105 4 claimed claim VBN 38526 1105 5 that that IN 38526 1105 6 there there EX 38526 1105 7 is be VBZ 38526 1105 8 a a DT 38526 1105 9 great great JJ 38526 1105 10 advantage advantage NN 38526 1105 11 in in IN 38526 1105 12 earthing earth VBG 38526 1105 13 the the DT 38526 1105 14 receiving receive VBG 38526 1105 15 aerial aerial NN 38526 1105 16 directly directly RB 38526 1105 17 in in IN 38526 1105 18 that that IN 38526 1105 19 it -PRON- PRP 38526 1105 20 eliminates eliminate VBZ 38526 1105 21 atmospheric atmospheric JJ 38526 1105 22 disturbances disturbance NNS 38526 1105 23 . . . 38526 1106 1 We -PRON- PRP 38526 1106 2 shall shall MD 38526 1106 3 allude allude VB 38526 1106 4 to to IN 38526 1106 5 this this DT 38526 1106 6 point point NN 38526 1106 7 more more RBR 38526 1106 8 particularly particularly RB 38526 1106 9 later later RB 38526 1106 10 on on RB 38526 1106 11 . . . 38526 1107 1 Meanwhile meanwhile RB 38526 1107 2 it -PRON- PRP 38526 1107 3 may may MD 38526 1107 4 be be VB 38526 1107 5 mentioned mention VBN 38526 1107 6 that that IN 38526 1107 7 the the DT 38526 1107 8 receiving receive VBG 38526 1107 9 arrangements arrangement NNS 38526 1107 10 , , , 38526 1107 11 as as IN 38526 1107 12 a a DT 38526 1107 13 whole whole NN 38526 1107 14 , , , 38526 1107 15 constitute constitute VB 38526 1107 16 a a DT 38526 1107 17 sensitive sensitive JJ 38526 1107 18 arrangement arrangement NN 38526 1107 19 , , , 38526 1107 20 as as IN 38526 1107 21 shown show VBN 38526 1107 22 by by IN 38526 1107 23 Popoff Popoff NNP 38526 1107 24 , , , 38526 1107 25 Tommasina Tommasina NNP 38526 1107 26 and and CC 38526 1107 27 by by IN 38526 1107 28 all all PDT 38526 1107 29 the the DT 38526 1107 30 large large JJ 38526 1107 31 experience experience NN 38526 1107 32 of of IN 38526 1107 33 Mr. Mr. NNP 38526 1107 34 Marconi Marconi NNP 38526 1107 35 himself -PRON- PRP 38526 1107 36 for for IN 38526 1107 37 detecting detect VBG 38526 1107 38 changes change NNS 38526 1107 39 in in IN 38526 1107 40 the the DT 38526 1107 41 electrical electrical JJ 38526 1107 42 condition condition NN 38526 1107 43 of of IN 38526 1107 44 the the DT 38526 1107 45 atmosphere atmosphere NN 38526 1107 46 , , , 38526 1107 47 which which WDT 38526 1107 48 are be VBP 38526 1107 49 doubtless doubtless RB 38526 1107 50 of of IN 38526 1107 51 the the DT 38526 1107 52 nature nature NN 38526 1107 53 of of IN 38526 1107 54 electrical electrical JJ 38526 1107 55 oscillations oscillation NNS 38526 1107 56 . . . 38526 1108 1 On on IN 38526 1108 2 the the DT 38526 1108 3 other other JJ 38526 1108 4 hand hand NN 38526 1108 5 , , , 38526 1108 6 the the DT 38526 1108 7 receiving receive VBG 38526 1108 8 arrangements arrangement NNS 38526 1108 9 may may MD 38526 1108 10 be be VB 38526 1108 11 perfectly perfectly RB 38526 1108 12 insulated insulated JJ 38526 1108 13 and and CC 38526 1108 14 some some DT 38526 1108 15 experimentalists experimentalist NNS 38526 1108 16 have have VBP 38526 1108 17 asserted assert VBN 38526 1108 18 that that IN 38526 1108 19 by by IN 38526 1108 20 this this DT 38526 1108 21 method method NN 38526 1108 22 the the DT 38526 1108 23 greatest great JJS 38526 1108 24 freedom freedom NN 38526 1108 25 is be VBZ 38526 1108 26 secured secure VBN 38526 1108 27 from from IN 38526 1108 28 atmospheric atmospheric JJ 38526 1108 29 disturbances disturbance NNS 38526 1108 30 . . . 38526 1109 1 Amongst amongst IN 38526 1109 2 the the DT 38526 1109 3 non non JJ 38526 1109 4 - - JJ 38526 1109 5 earthed earthed JJ 38526 1109 6 arrangements arrangement NNS 38526 1109 7 the the DT 38526 1109 8 system system NN 38526 1109 9 invented invent VBN 38526 1109 10 by by IN 38526 1109 11 Professor Professor NNP 38526 1109 12 F. F. NNP 38526 1109 13 Braun Braun NNP 38526 1109 14 , , , 38526 1109 15 of of IN 38526 1109 16 Strassburg Strassburg NNP 38526 1109 17 , , , 38526 1109 18 and and CC 38526 1109 19 worked work VBN 38526 1109 20 by by IN 38526 1109 21 Messrs. Messrs. NNP 38526 1109 22 Siemens Siemens NNP 38526 1109 23 , , , 38526 1109 24 of of IN 38526 1109 25 Berlin Berlin NNP 38526 1109 26 , , , 38526 1109 27 may may MD 38526 1109 28 be be VB 38526 1109 29 mentioned mention VBN 38526 1109 30 . . . 38526 1110 1 [ [ -LRB- 38526 1110 2 58 58 CD 38526 1110 3 ] ] -RRB- 38526 1110 4 [ [ -LRB- 38526 1110 5 Illustration illustration NN 38526 1110 6 : : : 38526 1110 7 FIG FIG NNP 38526 1110 8 . . . 38526 1111 1 21.--BRAUN 21.--BRAUN NNP 38526 1111 2 'S 's POS 38526 1111 3 NON NON NNP 38526 1111 4 - - HYPH 38526 1111 5 EARTHED earthed JJ 38526 1111 6 RECEIVER receiver NN 38526 1111 7 . . . 38526 1112 1 I -PRON- PRP 38526 1112 2 , , , 38526 1112 3 induction induction NN 38526 1112 4 coil coil NN 38526 1112 5 ; ; : 38526 1112 6 CC cc NN 38526 1112 7 , , , 38526 1112 8 condensers condenser NNS 38526 1112 9 ; ; : 38526 1112 10 S S NNP 38526 1112 11 , , , 38526 1112 12 spark spark NN 38526 1112 13 gap gap NN 38526 1112 14 ; ; : 38526 1112 15 J J NNP 38526 1112 16 , , , 38526 1112 17 transmitting transmit VBG 38526 1112 18 jigger jigger NN 38526 1112 19 ; ; : 38526 1112 20 K K NNP 38526 1112 21 , , , 38526 1112 22 receiving receive VBG 38526 1112 23 jigger jigger NN 38526 1112 24 ; ; : 38526 1112 25 F F NNP 38526 1112 26 , , , 38526 1112 27 filings filing NNS 38526 1112 28 tube tube NN 38526 1112 29 ; ; : 38526 1112 30 R r NN 38526 1112 31 , , , 38526 1112 32 relay relay NN 38526 1112 33 ; ; : 38526 1112 34 B b NN 38526 1112 35 , , , 38526 1112 36 battery battery NN 38526 1112 37 . . . 38526 1112 38 ] ] -RRB- 38526 1113 1 Professor Professor NNP 38526 1113 2 Braun Braun NNP 38526 1113 3 's 's POS 38526 1113 4 arrangements arrangement NNS 38526 1113 5 are be VBP 38526 1113 6 indicated indicate VBN 38526 1113 7 in in IN 38526 1113 8 the the DT 38526 1113 9 diagram diagram NN 38526 1113 10 in in IN 38526 1113 11 Fig Fig NNP 38526 1113 12 . . . 38526 1114 1 21 21 CD 38526 1114 2 . . . 38526 1115 1 In in IN 38526 1115 2 this this DT 38526 1115 3 case case NN 38526 1115 4 an an DT 38526 1115 5 induction induction NN 38526 1115 6 coil coil NN 38526 1115 7 is be VBZ 38526 1115 8 used use VBN 38526 1115 9 to to TO 38526 1115 10 create create VB 38526 1115 11 a a DT 38526 1115 12 discharge discharge NN 38526 1115 13 between between IN 38526 1115 14 two two CD 38526 1115 15 spark spark NN 38526 1115 16 balls ball NNS 38526 1115 17 , , , 38526 1115 18 and and CC 38526 1115 19 to to IN 38526 1115 20 these these DT 38526 1115 21 two two CD 38526 1115 22 balls ball NNS 38526 1115 23 are be VBP 38526 1115 24 connected connect VBN 38526 1115 25 the the DT 38526 1115 26 two two CD 38526 1115 27 outer outer JJ 38526 1115 28 coatings coating NNS 38526 1115 29 of of IN 38526 1115 30 two two CD 38526 1115 31 condensers condenser NNS 38526 1115 32 , , , 38526 1115 33 the the DT 38526 1115 34 inner inner JJ 38526 1115 35 coatings coating NNS 38526 1115 36 of of IN 38526 1115 37 which which WDT 38526 1115 38 are be VBP 38526 1115 39 connected connect VBN 38526 1115 40 together together RB 38526 1115 41 through through IN 38526 1115 42 the the DT 38526 1115 43 primary primary JJ 38526 1115 44 coil coil NN 38526 1115 45 of of IN 38526 1115 46 an an DT 38526 1115 47 air air NN 38526 1115 48 core core NN 38526 1115 49 transformer transformer NN 38526 1115 50 . . . 38526 1116 1 The the DT 38526 1116 2 secondary secondary JJ 38526 1116 3 coil coil NN 38526 1116 4 of of IN 38526 1116 5 this this DT 38526 1116 6 transformer transformer NN 38526 1116 7 is be VBZ 38526 1116 8 connected connect VBN 38526 1116 9 to to IN 38526 1116 10 two two CD 38526 1116 11 extension extension NN 38526 1116 12 wires wire NNS 38526 1116 13 forming form VBG 38526 1116 14 a a DT 38526 1116 15 Hertz Hertz NNP 38526 1116 16 resonator resonator NN 38526 1116 17 , , , 38526 1116 18 and and CC 38526 1116 19 the the DT 38526 1116 20 length length NN 38526 1116 21 of of IN 38526 1116 22 these these DT 38526 1116 23 wires wire NNS 38526 1116 24 is be VBZ 38526 1116 25 so so RB 38526 1116 26 adjusted adjusted JJ 38526 1116 27 with with IN 38526 1116 28 reference reference NN 38526 1116 29 to to IN 38526 1116 30 the the DT 38526 1116 31 time time NN 38526 1116 32 period period NN 38526 1116 33 of of IN 38526 1116 34 the the DT 38526 1116 35 primary primary JJ 38526 1116 36 circuit circuit NN 38526 1116 37 that that WDT 38526 1116 38 they -PRON- PRP 38526 1116 39 resonate resonate VBP 38526 1116 40 to to IN 38526 1116 41 it -PRON- PRP 38526 1116 42 , , , 38526 1116 43 the the DT 38526 1116 44 whole whole JJ 38526 1116 45 length length NN 38526 1116 46 from from IN 38526 1116 47 end end NN 38526 1116 48 to to IN 38526 1116 49 end end NN 38526 1116 50 of of IN 38526 1116 51 the the DT 38526 1116 52 secondary secondary JJ 38526 1116 53 circuit circuit NN 38526 1116 54 being be VBG 38526 1116 55 half half PDT 38526 1116 56 a a DT 38526 1116 57 wave wave NN 38526 1116 58 - - HYPH 38526 1116 59 length length NN 38526 1116 60 . . . 38526 1117 1 The the DT 38526 1117 2 receiver receiver NN 38526 1117 3 , , , 38526 1117 4 as as IN 38526 1117 5 shown show VBN 38526 1117 6 in in IN 38526 1117 7 the the DT 38526 1117 8 diagram diagram NN 38526 1117 9 , , , 38526 1117 10 consists consist VBZ 38526 1117 11 of of IN 38526 1117 12 a a DT 38526 1117 13 pair pair NN 38526 1117 14 of of IN 38526 1117 15 quarter quarter NN 38526 1117 16 wave wave NN 38526 1117 17 - - HYPH 38526 1117 18 length length NN 38526 1117 19 receiving receiving NN 38526 1117 20 wires wire NNS 38526 1117 21 connected connect VBN 38526 1117 22 through through IN 38526 1117 23 two two CD 38526 1117 24 condensers condenser NNS 38526 1117 25 , , , 38526 1117 26 which which WDT 38526 1117 27 are be VBP 38526 1117 28 short short RB 38526 1117 29 - - HYPH 38526 1117 30 circuited circuit VBN 38526 1117 31 by by IN 38526 1117 32 the the DT 38526 1117 33 primary primary JJ 38526 1117 34 coil coil NN 38526 1117 35 of of IN 38526 1117 36 an an DT 38526 1117 37 oscillation oscillation NN 38526 1117 38 transformer transformer NN 38526 1117 39 . . . 38526 1118 1 The the DT 38526 1118 2 secondary secondary JJ 38526 1118 3 circuit circuit NN 38526 1118 4 of of IN 38526 1118 5 this this DT 38526 1118 6 last last JJ 38526 1118 7 oscillation oscillation NN 38526 1118 8 transformer transformer NN 38526 1118 9 has have VBZ 38526 1118 10 two two CD 38526 1118 11 extension extension NN 38526 1118 12 wires wire NNS 38526 1118 13 to to IN 38526 1118 14 it -PRON- PRP 38526 1118 15 , , , 38526 1118 16 turned turn VBN 38526 1118 17 in in RP 38526 1118 18 the the DT 38526 1118 19 same same JJ 38526 1118 20 manner manner NN 38526 1118 21 , , , 38526 1118 22 to to TO 38526 1118 23 respond respond VB 38526 1118 24 to to IN 38526 1118 25 the the DT 38526 1118 26 primary primary JJ 38526 1118 27 oscillator oscillator NN 38526 1118 28 ; ; : 38526 1118 29 and and CC 38526 1118 30 in in IN 38526 1118 31 the the DT 38526 1118 32 circuit circuit NN 38526 1118 33 of of IN 38526 1118 34 one one CD 38526 1118 35 of of IN 38526 1118 36 these these DT 38526 1118 37 extension extension NN 38526 1118 38 wires wire NNS 38526 1118 39 is be VBZ 38526 1118 40 placed place VBN 38526 1118 41 a a DT 38526 1118 42 coherer coherer NN 38526 1118 43 tube tube NN 38526 1118 44 , , , 38526 1118 45 short short RB 38526 1118 46 - - HYPH 38526 1118 47 circuited circuit VBN 38526 1118 48 by by IN 38526 1118 49 a a DT 38526 1118 50 relay relay NN 38526 1118 51 and and CC 38526 1118 52 a a DT 38526 1118 53 local local JJ 38526 1118 54 battery battery NN 38526 1118 55 . . . 38526 1119 1 It -PRON- PRP 38526 1119 2 will will MD 38526 1119 3 thus thus RB 38526 1119 4 be be VB 38526 1119 5 seen see VBN 38526 1119 6 that that IN 38526 1119 7 there there EX 38526 1119 8 is be VBZ 38526 1119 9 an an DT 38526 1119 10 entire entire JJ 38526 1119 11 abolition abolition NN 38526 1119 12 of of IN 38526 1119 13 ground ground NN 38526 1119 14 connection connection NN 38526 1119 15 , , , 38526 1119 16 which which WDT 38526 1119 17 , , , 38526 1119 18 Professor Professor NNP 38526 1119 19 Braun Braun NNP 38526 1119 20 claims claim VBZ 38526 1119 21 , , , 38526 1119 22 practically practically RB 38526 1119 23 avoids avoid VBZ 38526 1119 24 all all DT 38526 1119 25 atmospheric atmospheric JJ 38526 1119 26 disturbances disturbance NNS 38526 1119 27 . . . 38526 1120 1 [ [ -LRB- 38526 1120 2 59 59 LS 38526 1120 3 ] ] -RRB- 38526 1120 4 The the DT 38526 1120 5 details detail NNS 38526 1120 6 of of IN 38526 1120 7 the the DT 38526 1120 8 receiving receive VBG 38526 1120 9 arrangement arrangement NN 38526 1120 10 are be VBP 38526 1120 11 as as IN 38526 1120 12 follows:--The follows:--the FW 38526 1120 13 coherer coherer NN 38526 1120 14 tube tube NN 38526 1120 15 consists consist VBZ 38526 1120 16 of of IN 38526 1120 17 an an DT 38526 1120 18 ebonite ebonite JJ 38526 1120 19 tube tube NN 38526 1120 20 containing contain VBG 38526 1120 21 hard hard JJ 38526 1120 22 steel steel NN 38526 1120 23 particles particle NNS 38526 1120 24 of of IN 38526 1120 25 a a DT 38526 1120 26 uniform uniform JJ 38526 1120 27 size size NN 38526 1120 28 , , , 38526 1120 29 placed place VBN 38526 1120 30 in in IN 38526 1120 31 the the DT 38526 1120 32 adjustable adjustable JJ 38526 1120 33 space space NN 38526 1120 34 between between IN 38526 1120 35 two two CD 38526 1120 36 polished polished JJ 38526 1120 37 steel steel NN 38526 1120 38 electrodes electrode NNS 38526 1120 39 . . . 38526 1121 1 It -PRON- PRP 38526 1121 2 is be VBZ 38526 1121 3 found find VBN 38526 1121 4 that that IN 38526 1121 5 with with IN 38526 1121 6 this this DT 38526 1121 7 steel steel NN 38526 1121 8 coherer coherer NN 38526 1121 9 , , , 38526 1121 10 a a DT 38526 1121 11 small small JJ 38526 1121 12 amount amount NN 38526 1121 13 of of IN 38526 1121 14 magnetism magnetism NN 38526 1121 15 in in IN 38526 1121 16 the the DT 38526 1121 17 particles particle NNS 38526 1121 18 increases increase VBZ 38526 1121 19 its -PRON- PRP$ 38526 1121 20 sensitiveness sensitiveness NN 38526 1121 21 , , , 38526 1121 22 and and CC 38526 1121 23 to to TO 38526 1121 24 obtain obtain VB 38526 1121 25 this this DT 38526 1121 26 , , , 38526 1121 27 a a DT 38526 1121 28 ring ring NN 38526 1121 29 magnet magnet NN 38526 1121 30 is be VBZ 38526 1121 31 employed employ VBN 38526 1121 32 in in IN 38526 1121 33 connection connection NN 38526 1121 34 with with IN 38526 1121 35 a a DT 38526 1121 36 coherer coherer NN 38526 1121 37 tube tube NN 38526 1121 38 . . . 38526 1122 1 Receiving receive VBG 38526 1122 2 apparatus apparatus NN 38526 1122 3 arranged arrange VBD 38526 1122 4 on on IN 38526 1122 5 this this DT 38526 1122 6 system system NN 38526 1122 7 is be VBZ 38526 1122 8 said say VBN 38526 1122 9 to to TO 38526 1122 10 have have VB 38526 1122 11 been be VBN 38526 1122 12 used use VBN 38526 1122 13 for for IN 38526 1122 14 telegraphing telegraphing NN 38526 1122 15 between between IN 38526 1122 16 Heligoland Heligoland NNP 38526 1122 17 and and CC 38526 1122 18 Cuxhaven Cuxhaven NNP 38526 1122 19 , , , 38526 1122 20 a a DT 38526 1122 21 distance distance NN 38526 1122 22 of of IN 38526 1122 23 thirty thirty CD 38526 1122 24 - - HYPH 38526 1122 25 six six CD 38526 1122 26 miles mile NNS 38526 1122 27 . . . 38526 1123 1 All all PDT 38526 1123 2 the the DT 38526 1123 3 immense immense JJ 38526 1123 4 experience experience NN 38526 1123 5 , , , 38526 1123 6 however however RB 38526 1123 7 , , , 38526 1123 8 gained gain VBN 38526 1123 9 by by IN 38526 1123 10 Mr. Mr. NNP 38526 1123 11 Marconi Marconi NNP 38526 1123 12 and and CC 38526 1123 13 those those DT 38526 1123 14 who who WP 38526 1123 15 have have VBP 38526 1123 16 worked work VBN 38526 1123 17 with with IN 38526 1123 18 his -PRON- PRP$ 38526 1123 19 system system NN 38526 1123 20 , , , 38526 1123 21 is be VBZ 38526 1123 22 in in IN 38526 1123 23 favour favour NN 38526 1123 24 of of IN 38526 1123 25 using use VBG 38526 1123 26 the the DT 38526 1123 27 earth earth NN 38526 1123 28 connection connection NN 38526 1123 29 . . . 38526 1124 1 There there EX 38526 1124 2 is be VBZ 38526 1124 3 no no DT 38526 1124 4 doubt doubt NN 38526 1124 5 that that IN 38526 1124 6 Hertzian hertzian JJ 38526 1124 7 wave wave NN 38526 1124 8 telegraphy telegraphy NN 38526 1124 9 can can MD 38526 1124 10 be be VB 38526 1124 11 conducted conduct VBN 38526 1124 12 over over IN 38526 1124 13 short short JJ 38526 1124 14 distances distance NNS 38526 1124 15 by by IN 38526 1124 16 means mean NNS 38526 1124 17 of of IN 38526 1124 18 totally totally RB 38526 1124 19 insulated insulated JJ 38526 1124 20 aerials aerial NNS 38526 1124 21 , , , 38526 1124 22 but but CC 38526 1124 23 for for IN 38526 1124 24 long long JJ 38526 1124 25 distances distance NNS 38526 1124 26 the the DT 38526 1124 27 earth earth NN 38526 1124 28 connection connection NN 38526 1124 29 is be VBZ 38526 1124 30 essential essential JJ 38526 1124 31 , , , 38526 1124 32 for for IN 38526 1124 33 the the DT 38526 1124 34 reasons reason NNS 38526 1124 35 that that WDT 38526 1124 36 have have VBP 38526 1124 37 been be VBN 38526 1124 38 explained explain VBN 38526 1124 39 previously previously RB 38526 1124 40 . . . 38526 1125 1 There there EX 38526 1125 2 are be VBP 38526 1125 3 many many JJ 38526 1125 4 of of IN 38526 1125 5 the the DT 38526 1125 6 details detail NNS 38526 1125 7 of of IN 38526 1125 8 the the DT 38526 1125 9 receiving receive VBG 38526 1125 10 arrangements arrangement NNS 38526 1125 11 which which WDT 38526 1125 12 remain remain VBP 38526 1125 13 to to TO 38526 1125 14 be be VB 38526 1125 15 considered consider VBN 38526 1125 16 . . . 38526 1126 1 If if IN 38526 1126 2 the the DT 38526 1126 3 communication communication NN 38526 1126 4 is be VBZ 38526 1126 5 received receive VBN 38526 1126 6 by by IN 38526 1126 7 a a DT 38526 1126 8 telegraphic telegraphic JJ 38526 1126 9 instrument instrument NN 38526 1126 10 like like IN 38526 1126 11 the the DT 38526 1126 12 Morse Morse NNP 38526 1126 13 printer printer NN 38526 1126 14 , , , 38526 1126 15 which which WDT 38526 1126 16 requires require VBZ 38526 1126 17 a a DT 38526 1126 18 current current NN 38526 1126 19 of of IN 38526 1126 20 anything anything NN 38526 1126 21 like like IN 38526 1126 22 ten ten CD 38526 1126 23 milliamperes milliampere NNS 38526 1126 24 to to TO 38526 1126 25 work work VB 38526 1126 26 it -PRON- PRP 38526 1126 27 , , , 38526 1126 28 then then RB 38526 1126 29 an an DT 38526 1126 30 important important JJ 38526 1126 31 element element NN 38526 1126 32 in in IN 38526 1126 33 the the DT 38526 1126 34 receiving receive VBG 38526 1126 35 arrangement arrangement NN 38526 1126 36 is be VBZ 38526 1126 37 the the DT 38526 1126 38 relay relay NN 38526 1126 39 . . . 38526 1127 1 The the DT 38526 1127 2 relay relay NN 38526 1127 3 that that WDT 38526 1127 4 is be VBZ 38526 1127 5 generally generally RB 38526 1127 6 used use VBN 38526 1127 7 is be VBZ 38526 1127 8 a a DT 38526 1127 9 modified modify VBN 38526 1127 10 form form NN 38526 1127 11 of of IN 38526 1127 12 the the DT 38526 1127 13 Siemens Siemens NNP 38526 1127 14 polarised polarise VBD 38526 1127 15 relay relay NN 38526 1127 16 , , , 38526 1127 17 which which WDT 38526 1127 18 is be VBZ 38526 1127 19 so so RB 38526 1127 20 adjusted adjusted JJ 38526 1127 21 as as IN 38526 1127 22 to to TO 38526 1127 23 make make VB 38526 1127 24 a a DT 38526 1127 25 single single JJ 38526 1127 26 contact contact NN 38526 1127 27 . . . 38526 1128 1 For for IN 38526 1128 2 marine marine JJ 38526 1128 3 work work NN 38526 1128 4 on on IN 38526 1128 5 board board NN 38526 1128 6 ship ship NN 38526 1128 7 , , , 38526 1128 8 it -PRON- PRP 38526 1128 9 is be VBZ 38526 1128 10 essential essential JJ 38526 1128 11 that that IN 38526 1128 12 this this DT 38526 1128 13 relay relay NN 38526 1128 14 shall shall MD 38526 1128 15 be be VB 38526 1128 16 balanced balance VBN 38526 1128 17 so so IN 38526 1128 18 that that IN 38526 1128 19 variations variation NNS 38526 1128 20 in in IN 38526 1128 21 position position NN 38526 1128 22 shall shall MD 38526 1128 23 not not RB 38526 1128 24 affect affect VB 38526 1128 25 it -PRON- PRP 38526 1128 26 . . . 38526 1129 1 Sometimes sometimes RB 38526 1129 2 the the DT 38526 1129 3 relay relay NN 38526 1129 4 is be VBZ 38526 1129 5 hung hang VBN 38526 1129 6 in in IN 38526 1129 7 gimbals gimbal NNS 38526 1129 8 like like IN 38526 1129 9 a a DT 38526 1129 10 compass compass NN 38526 1129 11 , , , 38526 1129 12 and and CC 38526 1129 13 at at IN 38526 1129 14 other other JJ 38526 1129 15 times time NNS 38526 1129 16 suspended suspend VBN 38526 1129 17 from from IN 38526 1129 18 a a DT 38526 1129 19 support support NN 38526 1129 20 by by IN 38526 1129 21 elastic elastic JJ 38526 1129 22 bands band NNS 38526 1129 23 , , , 38526 1129 24 so so IN 38526 1129 25 as as IN 38526 1129 26 to to TO 38526 1129 27 avoid avoid VB 38526 1129 28 jolting jolt VBG 38526 1129 29 . . . 38526 1130 1 In in IN 38526 1130 2 any any DT 38526 1130 3 case case NN 38526 1130 4 , , , 38526 1130 5 the the DT 38526 1130 6 relay relay NN 38526 1130 7 must must MD 38526 1130 8 be be VB 38526 1130 9 so so RB 38526 1130 10 adjusted adjust VBN 38526 1130 11 that that IN 38526 1130 12 no no DT 38526 1130 13 change change NN 38526 1130 14 of of IN 38526 1130 15 position position NN 38526 1130 16 will will MD 38526 1130 17 cause cause VB 38526 1130 18 it -PRON- PRP 38526 1130 19 to to TO 38526 1130 20 close close VB 38526 1130 21 the the DT 38526 1130 22 circuit circuit NN 38526 1130 23 of of IN 38526 1130 24 the the DT 38526 1130 25 telegraphic telegraphic JJ 38526 1130 26 printer printer NN 38526 1130 27 or or CC 38526 1130 28 recorder recorder NN 38526 1130 29 . . . 38526 1131 1 Its -PRON- PRP$ 38526 1131 2 sensibility sensibility NN 38526 1131 3 ought ought MD 38526 1131 4 to to TO 38526 1131 5 be be VB 38526 1131 6 such such JJ 38526 1131 7 that that IN 38526 1131 8 it -PRON- PRP 38526 1131 9 is be VBZ 38526 1131 10 actuated actuate VBN 38526 1131 11 by by IN 38526 1131 12 a a DT 38526 1131 13 tenth tenth NN 38526 1131 14 of of IN 38526 1131 15 a a DT 38526 1131 16 milliampere milliampere NN 38526 1131 17 , , , 38526 1131 18 and and CC 38526 1131 19 , , , 38526 1131 20 if if IN 38526 1131 21 possible possible JJ 38526 1131 22 , , , 38526 1131 23 even even RB 38526 1131 24 by by IN 38526 1131 25 less less JJR 38526 1131 26 . . . 38526 1132 1 The the DT 38526 1132 2 alteration alteration NN 38526 1132 3 of of IN 38526 1132 4 sensibility sensibility NN 38526 1132 5 in in IN 38526 1132 6 the the DT 38526 1132 7 ordinary ordinary JJ 38526 1132 8 contact contact NN 38526 1132 9 form form NN 38526 1132 10 of of IN 38526 1132 11 relay relay NN 38526 1132 12 is be VBZ 38526 1132 13 the the DT 38526 1132 14 pressure pressure NN 38526 1132 15 that that WDT 38526 1132 16 is be VBZ 38526 1132 17 necessary necessary JJ 38526 1132 18 to to TO 38526 1132 19 bring bring VB 38526 1132 20 the the DT 38526 1132 21 platinum platinum NN 38526 1132 22 points point NNS 38526 1132 23 of of IN 38526 1132 24 the the DT 38526 1132 25 circuit circuit NN 38526 1132 26 closer close RBR 38526 1132 27 together together RB 38526 1132 28 , , , 38526 1132 29 so so IN 38526 1132 30 as as IN 38526 1132 31 to to TO 38526 1132 32 pass pass VB 38526 1132 33 the the DT 38526 1132 34 minimum minimum JJ 38526 1132 35 current current NN 38526 1132 36 which which WDT 38526 1132 37 will will MD 38526 1132 38 work work VB 38526 1132 39 the the DT 38526 1132 40 telegraph telegraph NN 38526 1132 41 printer printer NN 38526 1132 42 . . . 38526 1133 1 The the DT 38526 1133 2 important important JJ 38526 1133 3 matter matter NN 38526 1133 4 , , , 38526 1133 5 however however RB 38526 1133 6 , , , 38526 1133 7 in in IN 38526 1133 8 connection connection NN 38526 1133 9 with with IN 38526 1133 10 the the DT 38526 1133 11 use use NN 38526 1133 12 of of IN 38526 1133 13 the the DT 38526 1133 14 relay relay NN 38526 1133 15 in in IN 38526 1133 16 Hertzian hertzian JJ 38526 1133 17 wave wave NN 38526 1133 18 telegraphy telegraphy NN 38526 1133 19 , , , 38526 1133 20 is be VBZ 38526 1133 21 that that IN 38526 1133 22 it -PRON- PRP 38526 1133 23 should should MD 38526 1133 24 be be VB 38526 1133 25 capable capable JJ 38526 1133 26 of of IN 38526 1133 27 adjustment adjustment NN 38526 1133 28 without without IN 38526 1133 29 extraordinary extraordinary JJ 38526 1133 30 skill skill NN 38526 1133 31 . . . 38526 1134 1 It -PRON- PRP 38526 1134 2 is be VBZ 38526 1134 3 no no DT 38526 1134 4 use use NN 38526 1134 5 to to TO 38526 1134 6 put put VB 38526 1134 7 into into IN 38526 1134 8 the the DT 38526 1134 9 hands hand NNS 38526 1134 10 of of IN 38526 1134 11 an an DT 38526 1134 12 operator operator NN 38526 1134 13 a a DT 38526 1134 14 relay relay NN 38526 1134 15 which which WDT 38526 1134 16 requires require VBZ 38526 1134 17 abnormal abnormal JJ 38526 1134 18 dexterity dexterity NN 38526 1134 19 to to TO 38526 1134 20 make make VB 38526 1134 21 it -PRON- PRP 38526 1134 22 work work VB 38526 1134 23 at at RB 38526 1134 24 all all RB 38526 1134 25 . . . 38526 1135 1 * * NFP 38526 1135 2 * * NFP 38526 1135 3 * * NFP 38526 1135 4 * * NFP 38526 1135 5 * * NFP 38526 1135 6 It -PRON- PRP 38526 1135 7 remains remain VBZ 38526 1135 8 , , , 38526 1135 9 then then RB 38526 1135 10 , , , 38526 1135 11 to to TO 38526 1135 12 consider consider VB 38526 1135 13 some some DT 38526 1135 14 of of IN 38526 1135 15 the the DT 38526 1135 16 questions question NNS 38526 1135 17 connected connect VBN 38526 1135 18 with with IN 38526 1135 19 practical practical JJ 38526 1135 20 Hertzian hertzian JJ 38526 1135 21 wave wave NN 38526 1135 22 telegraphy telegraphy NN 38526 1135 23 and and CC 38526 1135 24 the the DT 38526 1135 25 problem problem NN 38526 1135 26 of of IN 38526 1135 27 the the DT 38526 1135 28 limitation limitation NN 38526 1135 29 of of IN 38526 1135 30 communication communication NN 38526 1135 31 . . . 38526 1136 1 These these DT 38526 1136 2 matters matter NNS 38526 1136 3 at at IN 38526 1136 4 the the DT 38526 1136 5 present present JJ 38526 1136 6 moment moment NN 38526 1136 7 very very RB 38526 1136 8 much much RB 38526 1136 9 occupy occupy VBP 38526 1136 10 the the DT 38526 1136 11 public public JJ 38526 1136 12 attention attention NN 38526 1136 13 , , , 38526 1136 14 and and CC 38526 1136 15 many many JJ 38526 1136 16 conflicting conflicting JJ 38526 1136 17 opinions opinion NNS 38526 1136 18 are be VBP 38526 1136 19 expressed express VBN 38526 1136 20 concerning concern VBG 38526 1136 21 them -PRON- PRP 38526 1136 22 . . . 38526 1137 1 It -PRON- PRP 38526 1137 2 may may MD 38526 1137 3 be be VB 38526 1137 4 observed observe VBN 38526 1137 5 at at IN 38526 1137 6 the the DT 38526 1137 7 outset outset NN 38526 1137 8 that that IN 38526 1137 9 the the DT 38526 1137 10 difficulty difficulty NN 38526 1137 11 of of IN 38526 1137 12 dealing deal VBG 38526 1137 13 with with IN 38526 1137 14 the the DT 38526 1137 15 subject subject NN 38526 1137 16 as as RB 38526 1137 17 freely freely RB 38526 1137 18 as as IN 38526 1137 19 many many JJ 38526 1137 20 desire desire NN 38526 1137 21 is be VBZ 38526 1137 22 that that IN 38526 1137 23 Hertzian hertzian JJ 38526 1137 24 wave wave NN 38526 1137 25 telegraphy telegraphy NN 38526 1137 26 is be VBZ 38526 1137 27 no no RB 38526 1137 28 longer long RBR 38526 1137 29 merely merely RB 38526 1137 30 a a DT 38526 1137 31 subject subject NN 38526 1137 32 of of IN 38526 1137 33 scientific scientific JJ 38526 1137 34 investigation investigation NN 38526 1137 35 , , , 38526 1137 36 but but CC 38526 1137 37 has have VBZ 38526 1137 38 developed develop VBN 38526 1137 39 into into IN 38526 1137 40 a a DT 38526 1137 41 business business NN 38526 1137 42 and and CC 38526 1137 43 involves involve NNS 38526 1137 44 , , , 38526 1137 45 therefore therefore RB 38526 1137 46 , , , 38526 1137 47 other other JJ 38526 1137 48 interests interest NNS 38526 1137 49 than than IN 38526 1137 50 the the DT 38526 1137 51 simple simple JJ 38526 1137 52 advancement advancement NN 38526 1137 53 of of IN 38526 1137 54 scientific scientific JJ 38526 1137 55 knowledge knowledge NN 38526 1137 56 . . . 38526 1138 1 We -PRON- PRP 38526 1138 2 can can MD 38526 1138 3 , , , 38526 1138 4 however however RB 38526 1138 5 , , , 38526 1138 6 discuss discuss VBP 38526 1138 7 in in IN 38526 1138 8 a a DT 38526 1138 9 general general JJ 38526 1138 10 manner manner NN 38526 1138 11 some some DT 38526 1138 12 of of IN 38526 1138 13 the the DT 38526 1138 14 scientific scientific JJ 38526 1138 15 problems problem NNS 38526 1138 16 which which WDT 38526 1138 17 present present VBP 38526 1138 18 themselves -PRON- PRP 38526 1138 19 for for IN 38526 1138 20 solution solution NN 38526 1138 21 . . . 38526 1139 1 The the DT 38526 1139 2 first first JJ 38526 1139 3 of of IN 38526 1139 4 these these DT 38526 1139 5 is be VBZ 38526 1139 6 the the DT 38526 1139 7 independence independence NN 38526 1139 8 of of IN 38526 1139 9 communication communication NN 38526 1139 10 between between IN 38526 1139 11 stations station NNS 38526 1139 12 . . . 38526 1140 1 It -PRON- PRP 38526 1140 2 is be VBZ 38526 1140 3 desirable desirable JJ 38526 1140 4 , , , 38526 1140 5 at at IN 38526 1140 6 the the DT 38526 1140 7 outset outset NN 38526 1140 8 , , , 38526 1140 9 to to TO 38526 1140 10 clear clear VB 38526 1140 11 up up RP 38526 1140 12 a a DT 38526 1140 13 little little JJ 38526 1140 14 misunderstanding misunderstanding NN 38526 1140 15 . . . 38526 1141 1 There there EX 38526 1141 2 is be VBZ 38526 1141 3 a a DT 38526 1141 4 great great JJ 38526 1141 5 difference difference NN 38526 1141 6 between between IN 38526 1141 7 preventing prevent VBG 38526 1141 8 the the DT 38526 1141 9 reception reception NN 38526 1141 10 of of IN 38526 1141 11 communication communication NN 38526 1141 12 when when WRB 38526 1141 13 it -PRON- PRP 38526 1141 14 is be VBZ 38526 1141 15 not not RB 38526 1141 16 desired desire VBN 38526 1141 17 by by IN 38526 1141 18 the the DT 38526 1141 19 recipient recipient NN 38526 1141 20 , , , 38526 1141 21 and and CC 38526 1141 22 preventing prevent VBG 38526 1141 23 it -PRON- PRP 38526 1141 24 when when WRB 38526 1141 25 it -PRON- PRP 38526 1141 26 is be VBZ 38526 1141 27 the the DT 38526 1141 28 object object NN 38526 1141 29 of of IN 38526 1141 30 the the DT 38526 1141 31 latter latter JJ 38526 1141 32 to to TO 38526 1141 33 overhear overhear VB 38526 1141 34 if if IN 38526 1141 35 he -PRON- PRP 38526 1141 36 can can MD 38526 1141 37 . . . 38526 1142 1 It -PRON- PRP 38526 1142 2 is be VBZ 38526 1142 3 , , , 38526 1142 4 therefore therefore RB 38526 1142 5 , , , 38526 1142 6 necessary necessary JJ 38526 1142 7 to to TO 38526 1142 8 distinguish distinguish VB 38526 1142 9 between between IN 38526 1142 10 isolation isolation NN 38526 1142 11 and and CC 38526 1142 12 overhearing overhearing NN 38526 1142 13 . . . 38526 1143 1 We -PRON- PRP 38526 1143 2 may may MD 38526 1143 3 say say VB 38526 1143 4 that that IN 38526 1143 5 a a DT 38526 1143 6 station station NN 38526 1143 7 is be VBZ 38526 1143 8 _ _ NNP 38526 1143 9 isolated isolated JJ 38526 1143 10 _ _ NNP 38526 1143 11 when when WRB 38526 1143 12 it -PRON- PRP 38526 1143 13 is be VBZ 38526 1143 14 not not RB 38526 1143 15 affected affect VBN 38526 1143 16 by by IN 38526 1143 17 Hertzian hertzian JJ 38526 1143 18 waves wave NNS 38526 1143 19 other other JJ 38526 1143 20 than than IN 38526 1143 21 those those DT 38526 1143 22 it -PRON- PRP 38526 1143 23 desires desire VBZ 38526 1143 24 to to TO 38526 1143 25 receive receive VB 38526 1143 26 ; ; : 38526 1143 27 but but CC 38526 1143 28 that that IN 38526 1143 29 a a DT 38526 1143 30 station station NN 38526 1143 31 _ _ NNP 38526 1143 32 overhears overhear NNS 38526 1143 33 _ _ IN 38526 1143 34 when when WRB 38526 1143 35 it -PRON- PRP 38526 1143 36 can can MD 38526 1143 37 , , , 38526 1143 38 if if IN 38526 1143 39 it -PRON- PRP 38526 1143 40 chooses choose VBZ 38526 1143 41 , , , 38526 1143 42 pick pick VB 38526 1143 43 up up RP 38526 1143 44 communications communication NNS 38526 1143 45 not not RB 38526 1143 46 intended intend VBN 38526 1143 47 for for IN 38526 1143 48 it -PRON- PRP 38526 1143 49 , , , 38526 1143 50 or or CC 38526 1143 51 can can MD 38526 1143 52 not not RB 38526 1143 53 help help VB 38526 1143 54 receiving receive VBG 38526 1143 55 them -PRON- PRP 38526 1143 56 against against IN 38526 1143 57 its -PRON- PRP$ 38526 1143 58 will will NN 38526 1143 59 . . . 38526 1144 1 This this DT 38526 1144 2 distinction distinction NN 38526 1144 3 is be VBZ 38526 1144 4 a a DT 38526 1144 5 perfectly perfectly RB 38526 1144 6 fair fair JJ 38526 1144 7 one one NN 38526 1144 8 . . . 38526 1145 1 Any any DT 38526 1145 2 telegraph telegraph NN 38526 1145 3 or or CC 38526 1145 4 telephone telephone NN 38526 1145 5 wire wire NN 38526 1145 6 can can MD 38526 1145 7 be be VB 38526 1145 8 tapped tap VBN 38526 1145 9 , , , 38526 1145 10 if if IN 38526 1145 11 it -PRON- PRP 38526 1145 12 is be VBZ 38526 1145 13 desired desire VBN 38526 1145 14 , , , 38526 1145 15 but but CC 38526 1145 16 unless unless IN 38526 1145 17 there there EX 38526 1145 18 is be VBZ 38526 1145 19 some some DT 38526 1145 20 fault fault NN 38526 1145 21 on on IN 38526 1145 22 the the DT 38526 1145 23 line line NN 38526 1145 24 , , , 38526 1145 25 no no DT 38526 1145 26 station station NN 38526 1145 27 will will MD 38526 1145 28 receive receive VB 38526 1145 29 a a DT 38526 1145 30 message message NN 38526 1145 31 against against IN 38526 1145 32 its -PRON- PRP$ 38526 1145 33 desires desire NNS 38526 1145 34 . . . 38526 1146 1 Moreover moreover RB 38526 1146 2 , , , 38526 1146 3 it -PRON- PRP 38526 1146 4 may may MD 38526 1146 5 be be VB 38526 1146 6 noted note VBN 38526 1146 7 that that IN 38526 1146 8 there there EX 38526 1146 9 are be VBP 38526 1146 10 penalties penalty NNS 38526 1146 11 attached attach VBN 38526 1146 12 to to IN 38526 1146 13 tapping tap VBG 38526 1146 14 a a DT 38526 1146 15 telegraph telegraph NN 38526 1146 16 wire wire NN 38526 1146 17 , , , 38526 1146 18 and and CC 38526 1146 19 at at IN 38526 1146 20 present present NN 38526 1146 21 there there EX 38526 1146 22 are be VBP 38526 1146 23 none none NN 38526 1146 24 connected connect VBN 38526 1146 25 with with IN 38526 1146 26 the the DT 38526 1146 27 misappropriation misappropriation NN 38526 1146 28 of of IN 38526 1146 29 an an DT 38526 1146 30 ether ether NN 38526 1146 31 wave wave NN 38526 1146 32 . . . 38526 1147 1 We -PRON- PRP 38526 1147 2 shall shall MD 38526 1147 3 , , , 38526 1147 4 therefore therefore RB 38526 1147 5 , , , 38526 1147 6 consider consider VB 38526 1147 7 in in IN 38526 1147 8 the the DT 38526 1147 9 first first JJ 38526 1147 10 place place NN 38526 1147 11 the the DT 38526 1147 12 methods method NNS 38526 1147 13 so so RB 38526 1147 14 far far RB 38526 1147 15 proposed propose VBN 38526 1147 16 for for IN 38526 1147 17 preventing prevent VBG 38526 1147 18 any any DT 38526 1147 19 given give VBN 38526 1147 20 receiver receiver NN 38526 1147 21 from from IN 38526 1147 22 being be VBG 38526 1147 23 affected affect VBN 38526 1147 24 by by IN 38526 1147 25 Hertzian hertzian JJ 38526 1147 26 waves wave NNS 38526 1147 27 sent send VBD 38526 1147 28 out out RP 38526 1147 29 from from IN 38526 1147 30 other other JJ 38526 1147 31 stations station NNS 38526 1147 32 , , , 38526 1147 33 except except IN 38526 1147 34 that that DT 38526 1147 35 of of IN 38526 1147 36 those those DT 38526 1147 37 from from IN 38526 1147 38 which which WDT 38526 1147 39 it -PRON- PRP 38526 1147 40 is be VBZ 38526 1147 41 desired desire VBN 38526 1147 42 to to TO 38526 1147 43 receive receive VB 38526 1147 44 them -PRON- PRP 38526 1147 45 . . . 38526 1148 1 The the DT 38526 1148 2 first first JJ 38526 1148 3 method method NN 38526 1148 4 is be VBZ 38526 1148 5 that that DT 38526 1148 6 which which WDT 38526 1148 7 has have VBZ 38526 1148 8 been be VBN 38526 1148 9 called call VBN 38526 1148 10 the the DT 38526 1148 11 method method NN 38526 1148 12 of of IN 38526 1148 13 _ _ NNP 38526 1148 14 electrical electrical JJ 38526 1148 15 syntony syntony NN 38526 1148 16 _ _ NNP 38526 1148 17 , , , 38526 1148 18 and and CC 38526 1148 19 consists consist VBZ 38526 1148 20 in in IN 38526 1148 21 adjusting adjust VBG 38526 1148 22 the the DT 38526 1148 23 electrical electrical JJ 38526 1148 24 capacity capacity NN 38526 1148 25 and and CC 38526 1148 26 inductance inductance NN 38526 1148 27 of of IN 38526 1148 28 the the DT 38526 1148 29 various various JJ 38526 1148 30 open open JJ 38526 1148 31 and and CC 38526 1148 32 closed closed JJ 38526 1148 33 circuits circuit NNS 38526 1148 34 of of IN 38526 1148 35 the the DT 38526 1148 36 receiving receiving NN 38526 1148 37 and and CC 38526 1148 38 transmitting transmitting NN 38526 1148 39 stations station NNS 38526 1148 40 to to TO 38526 1148 41 be be VB 38526 1148 42 put put VBN 38526 1148 43 in in IN 38526 1148 44 communication communication NN 38526 1148 45 so so IN 38526 1148 46 that that IN 38526 1148 47 they -PRON- PRP 38526 1148 48 have have VBP 38526 1148 49 the the DT 38526 1148 50 same same JJ 38526 1148 51 electrical electrical JJ 38526 1148 52 time time NN 38526 1148 53 - - HYPH 38526 1148 54 period period NN 38526 1148 55 . . . 38526 1149 1 [ [ -LRB- 38526 1149 2 60 60 CD 38526 1149 3 ] ] -RRB- 38526 1149 4 In in IN 38526 1149 5 the the DT 38526 1149 6 Cantor Cantor NNP 38526 1149 7 Lectures Lectures NNP 38526 1149 8 before before IN 38526 1149 9 the the DT 38526 1149 10 Society Society NNP 38526 1149 11 of of IN 38526 1149 12 Arts Arts NNPS 38526 1149 13 in in IN 38526 1149 14 1900 1900 CD 38526 1149 15 , , , 38526 1149 16 on on IN 38526 1149 17 electrical electrical JJ 38526 1149 18 oscillations oscillation NNS 38526 1149 19 and and CC 38526 1149 20 electric electric JJ 38526 1149 21 waves wave NNS 38526 1149 22 , , , 38526 1149 23 the the DT 38526 1149 24 author author NN 38526 1149 25 has have VBZ 38526 1149 26 discussed discuss VBN 38526 1149 27 at at IN 38526 1149 28 length length NN 38526 1149 29 the the DT 38526 1149 30 conditions condition NNS 38526 1149 31 under under IN 38526 1149 32 which which WDT 38526 1149 33 powerful powerful JJ 38526 1149 34 electrical electrical JJ 38526 1149 35 oscillations oscillation NNS 38526 1149 36 can can MD 38526 1149 37 be be VB 38526 1149 38 set set VBN 38526 1149 39 up up RP 38526 1149 40 in in IN 38526 1149 41 a a DT 38526 1149 42 circuit circuit NN 38526 1149 43 . . . 38526 1150 1 It -PRON- PRP 38526 1150 2 was be VBD 38526 1150 3 there there RB 38526 1150 4 shown show VBN 38526 1150 5 that that IN 38526 1150 6 every every DT 38526 1150 7 electric electric JJ 38526 1150 8 circuit circuit NN 38526 1150 9 having have VBG 38526 1150 10 capacity capacity NN 38526 1150 11 and and CC 38526 1150 12 inductance inductance NN 38526 1150 13 has have VBZ 38526 1150 14 a a DT 38526 1150 15 particular particular JJ 38526 1150 16 or or CC 38526 1150 17 natural natural JJ 38526 1150 18 time time NN 38526 1150 19 - - HYPH 38526 1150 20 period period NN 38526 1150 21 of of IN 38526 1150 22 electrical electrical JJ 38526 1150 23 oscillation oscillation NN 38526 1150 24 depending depend VBG 38526 1150 25 on on IN 38526 1150 26 the the DT 38526 1150 27 product product NN 38526 1150 28 of of IN 38526 1150 29 these these DT 38526 1150 30 qualities quality NNS 38526 1150 31 , , , 38526 1150 32 and and CC 38526 1150 33 that that IN 38526 1150 34 , , , 38526 1150 35 to to TO 38526 1150 36 accumulate accumulate VB 38526 1150 37 powerful powerful JJ 38526 1150 38 electrical electrical JJ 38526 1150 39 oscillations oscillation NNS 38526 1150 40 in in IN 38526 1150 41 it -PRON- PRP 38526 1150 42 , , , 38526 1150 43 the the DT 38526 1150 44 electromotive electromotive JJ 38526 1150 45 impulses impulse VBZ 38526 1150 46 on on IN 38526 1150 47 it -PRON- PRP 38526 1150 48 must must MD 38526 1150 49 be be VB 38526 1150 50 delivered deliver VBN 38526 1150 51 at at IN 38526 1150 52 this this DT 38526 1150 53 rate rate NN 38526 1150 54 . . . 38526 1151 1 Illustrations illustration NNS 38526 1151 2 were be VBD 38526 1151 3 drawn draw VBN 38526 1151 4 from from IN 38526 1151 5 mechanics mechanic NNS 38526 1151 6 , , , 38526 1151 7 such such JJ 38526 1151 8 as as IN 38526 1151 9 the the DT 38526 1151 10 examples example NNS 38526 1151 11 furnished furnish VBN 38526 1151 12 by by IN 38526 1151 13 vibrating vibrate VBG 38526 1151 14 pendulums pendulum NNS 38526 1151 15 and and CC 38526 1151 16 springs spring NNS 38526 1151 17 , , , 38526 1151 18 and and CC 38526 1151 19 from from IN 38526 1151 20 acoustics acoustic NNS 38526 1151 21 , , , 38526 1151 22 as as IN 38526 1151 23 illustrated illustrate VBN 38526 1151 24 by by IN 38526 1151 25 the the DT 38526 1151 26 phenomena phenomenon NNS 38526 1151 27 of of IN 38526 1151 28 resonance resonance NN 38526 1151 29 , , , 38526 1151 30 to to TO 38526 1151 31 show show VB 38526 1151 32 that that IN 38526 1151 33 small small JJ 38526 1151 34 or or CC 38526 1151 35 feeble feeble JJ 38526 1151 36 blows blow NNS 38526 1151 37 or or CC 38526 1151 38 impulses impulse NNS 38526 1151 39 delivered deliver VBN 38526 1151 40 at at IN 38526 1151 41 the the DT 38526 1151 42 proper proper JJ 38526 1151 43 time time NN 38526 1151 44 intervals interval NNS 38526 1151 45 have have VBP 38526 1151 46 a a DT 38526 1151 47 cumulative cumulative JJ 38526 1151 48 effect effect NN 38526 1151 49 in in IN 38526 1151 50 setting set VBG 38526 1151 51 up up RP 38526 1151 52 vibrations vibration NNS 38526 1151 53 in in IN 38526 1151 54 a a DT 38526 1151 55 body body NN 38526 1151 56 capable capable JJ 38526 1151 57 of of IN 38526 1151 58 oscillation oscillation NN 38526 1151 59 . . . 38526 1152 1 It -PRON- PRP 38526 1152 2 is be VBZ 38526 1152 3 a a DT 38526 1152 4 familiar familiar JJ 38526 1152 5 fact fact NN 38526 1152 6 that that IN 38526 1152 7 if if IN 38526 1152 8 we -PRON- PRP 38526 1152 9 time time VBP 38526 1152 10 our -PRON- PRP$ 38526 1152 11 blows blow NNS 38526 1152 12 , , , 38526 1152 13 we -PRON- PRP 38526 1152 14 can can MD 38526 1152 15 achieve achieve VB 38526 1152 16 that that IN 38526 1152 17 which which WDT 38526 1152 18 no no DT 38526 1152 19 single single JJ 38526 1152 20 blow blow NN 38526 1152 21 , , , 38526 1152 22 however however RB 38526 1152 23 powerful powerful JJ 38526 1152 24 , , , 38526 1152 25 can can MD 38526 1152 26 accomplish accomplish VB 38526 1152 27 in in IN 38526 1152 28 throwing throw VBG 38526 1152 29 into into IN 38526 1152 30 vibration vibration NN 38526 1152 31 a a DT 38526 1152 32 body body NN 38526 1152 33 such such JJ 38526 1152 34 as as IN 38526 1152 35 a a DT 38526 1152 36 pendulum pendulum NN 38526 1152 37 , , , 38526 1152 38 which which WDT 38526 1152 39 is be VBZ 38526 1152 40 capable capable JJ 38526 1152 41 of of IN 38526 1152 42 oscillation oscillation NN 38526 1152 43 under under IN 38526 1152 44 the the DT 38526 1152 45 action action NN 38526 1152 46 of of IN 38526 1152 47 a a DT 38526 1152 48 restoring restore VBG 38526 1152 49 force force NN 38526 1152 50 . . . 38526 1153 1 Precisely precisely RB 38526 1153 2 the the DT 38526 1153 3 same same JJ 38526 1153 4 is be VBZ 38526 1153 5 true true JJ 38526 1153 6 of of IN 38526 1153 7 an an DT 38526 1153 8 electric electric JJ 38526 1153 9 circuit circuit NN 38526 1153 10 . . . 38526 1154 1 We -PRON- PRP 38526 1154 2 have have VBP 38526 1154 3 already already RB 38526 1154 4 seen see VBN 38526 1154 5 that that IN 38526 1154 6 the the DT 38526 1154 7 receiving receive VBG 38526 1154 8 aerial aerial NN 38526 1154 9 has have VBZ 38526 1154 10 an an DT 38526 1154 11 alternating alternate VBG 38526 1154 12 electromotive electromotive JJ 38526 1154 13 force force NN 38526 1154 14 set set VBN 38526 1154 15 up up RP 38526 1154 16 in in IN 38526 1154 17 it -PRON- PRP 38526 1154 18 by by IN 38526 1154 19 the the DT 38526 1154 20 impact impact NN 38526 1154 21 of of IN 38526 1154 22 the the DT 38526 1154 23 successive successive JJ 38526 1154 24 electric electric JJ 38526 1154 25 waves wave NNS 38526 1154 26 sent send VBD 38526 1154 27 out out RP 38526 1154 28 from from IN 38526 1154 29 the the DT 38526 1154 30 transmitter transmitter NN 38526 1154 31 . . . 38526 1155 1 It -PRON- PRP 38526 1155 2 must must MD 38526 1155 3 , , , 38526 1155 4 however however RB 38526 1155 5 , , , 38526 1155 6 be be VB 38526 1155 7 remembered remember VBN 38526 1155 8 that that IN 38526 1155 9 the the DT 38526 1155 10 transmitter transmitter NN 38526 1155 11 sends send VBZ 38526 1155 12 out out RP 38526 1155 13 a a DT 38526 1155 14 series series NN 38526 1155 15 of of IN 38526 1155 16 trains train NNS 38526 1155 17 of of IN 38526 1155 18 waves wave NNS 38526 1155 19 , , , 38526 1155 20 not not RB 38526 1155 21 by by IN 38526 1155 22 any any DT 38526 1155 23 means mean NNS 38526 1155 24 a a DT 38526 1155 25 continuous continuous JJ 38526 1155 26 train train NN 38526 1155 27 , , , 38526 1155 28 but but CC 38526 1155 29 one one CD 38526 1155 30 cut cut VBD 38526 1155 31 up up RP 38526 1155 32 into into IN 38526 1155 33 groups group NNS 38526 1155 34 of of IN 38526 1155 35 probably probably RB 38526 1155 36 ten ten CD 38526 1155 37 to to TO 38526 1155 38 fifty fifty CD 38526 1155 39 waves wave NNS 38526 1155 40 , , , 38526 1155 41 each each DT 38526 1155 42 separated separate VBN 38526 1155 43 by by IN 38526 1155 44 intervals interval NNS 38526 1155 45 of of IN 38526 1155 46 silence silence NN 38526 1155 47 , , , 38526 1155 48 long long RB 38526 1155 49 , , , 38526 1155 50 compared compare VBN 38526 1155 51 with with IN 38526 1155 52 the the DT 38526 1155 53 duration duration NN 38526 1155 54 of of IN 38526 1155 55 a a DT 38526 1155 56 single single JJ 38526 1155 57 train train NN 38526 1155 58 of of IN 38526 1155 59 waves wave NNS 38526 1155 60 . . . 38526 1156 1 [ [ -LRB- 38526 1156 2 Illustration illustration NN 38526 1156 3 : : : 38526 1156 4 FIG FIG NNP 38526 1156 5 . . . 38526 1157 1 22.--SEIBT 22.--seibt LS 38526 1157 2 'S ' NNS 38526 1157 3 APPARATUS apparatus NNS 38526 1157 4 FOR for IN 38526 1157 5 EXHIBITING EXHIBITING NNP 38526 1157 6 ELECTRIC ELECTRIC NNP 38526 1157 7 RESONANCE resonance NN 38526 1157 8 . . . 38526 1158 1 I -PRON- PRP 38526 1158 2 , , , 38526 1158 3 induction induction NN 38526 1158 4 coil coil NN 38526 1158 5 ; ; : 38526 1158 6 S S NNP 38526 1158 7 , , , 38526 1158 8 spark spark NN 38526 1158 9 gap gap NN 38526 1158 10 ; ; : 38526 1158 11 CC cc NN 38526 1158 12 , , , 38526 1158 13 condensers condenser NNS 38526 1158 14 ; ; : 38526 1158 15 L l NN 38526 1158 16 , , , 38526 1158 17 variable variable JJ 38526 1158 18 inductance inductance NN 38526 1158 19 ; ; , 38526 1158 20 E e NN 38526 1158 21 , , , 38526 1158 22 earth earth NN 38526 1158 23 plate plate NN 38526 1158 24 ; ; : 38526 1158 25 WW WW NNP 38526 1158 26 , , , 38526 1158 27 wire wire NN 38526 1158 28 spirals spiral NNS 38526 1158 29 ; ; : 38526 1158 30 VV VV NNP 38526 1158 31 , , , 38526 1158 32 vacuum vacuum NN 38526 1158 33 tubes tube NNS 38526 1158 34 . . . 38526 1158 35 ] ] -RRB- 38526 1159 1 If if IN 38526 1159 2 , , , 38526 1159 3 however however RB 38526 1159 4 , , , 38526 1159 5 by by IN 38526 1159 6 a a DT 38526 1159 7 suitable suitable JJ 38526 1159 8 adjustment adjustment NN 38526 1159 9 of of IN 38526 1159 10 capacity capacity NN 38526 1159 11 and and CC 38526 1159 12 inductance inductance NN 38526 1159 13 , , , 38526 1159 14 we -PRON- PRP 38526 1159 15 make make VBP 38526 1159 16 the the DT 38526 1159 17 natural natural JJ 38526 1159 18 time time NN 38526 1159 19 - - HYPH 38526 1159 20 period period NN 38526 1159 21 of of IN 38526 1159 22 oscillation oscillation NN 38526 1159 23 of of IN 38526 1159 24 the the DT 38526 1159 25 receiving receive VBG 38526 1159 26 aerial aerial JJ 38526 1159 27 circuits circuit NNS 38526 1159 28 agree agree VBP 38526 1159 29 with with IN 38526 1159 30 those those DT 38526 1159 31 of of IN 38526 1159 32 the the DT 38526 1159 33 transmitting transmit VBG 38526 1159 34 aerial aerial NN 38526 1159 35 , , , 38526 1159 36 within within IN 38526 1159 37 certain certain JJ 38526 1159 38 limits limit NNS 38526 1159 39 the the DT 38526 1159 40 former former JJ 38526 1159 41 will will MD 38526 1159 42 only only RB 38526 1159 43 be be VB 38526 1159 44 receptive receptive JJ 38526 1159 45 for for IN 38526 1159 46 waves wave NNS 38526 1159 47 of of IN 38526 1159 48 the the DT 38526 1159 49 frequency frequency NN 38526 1159 50 sent send VBN 38526 1159 51 out out RP 38526 1159 52 by by IN 38526 1159 53 the the DT 38526 1159 54 transmitter transmitter NN 38526 1159 55 . . . 38526 1160 1 It -PRON- PRP 38526 1160 2 is be VBZ 38526 1160 3 quite quite RB 38526 1160 4 easy easy JJ 38526 1160 5 to to TO 38526 1160 6 illustrate illustrate VB 38526 1160 7 this this DT 38526 1160 8 principle principle NN 38526 1160 9 by by IN 38526 1160 10 numerous numerous JJ 38526 1160 11 experiments experiment NNS 38526 1160 12 . . . 38526 1161 1 It -PRON- PRP 38526 1161 2 can can MD 38526 1161 3 be be VB 38526 1161 4 done do VBN 38526 1161 5 by by IN 38526 1161 6 means mean NNS 38526 1161 7 of of IN 38526 1161 8 an an DT 38526 1161 9 apparatus apparatus NN 38526 1161 10 devised devise VBN 38526 1161 11 by by IN 38526 1161 12 Dr. Dr. NNP 38526 1161 13 Georg Georg NNP 38526 1161 14 Seibt Seibt NNP 38526 1161 15 for for IN 38526 1161 16 showing show VBG 38526 1161 17 in in IN 38526 1161 18 an an DT 38526 1161 19 interesting interesting JJ 38526 1161 20 manner manner NN 38526 1161 21 the the DT 38526 1161 22 syntonisation syntonisation NN 38526 1161 23 or or CC 38526 1161 24 tuning tuning NN 38526 1161 25 of of IN 38526 1161 26 two two CD 38526 1161 27 electric electric JJ 38526 1161 28 circuits circuit NNS 38526 1161 29 . . . 38526 1162 1 This this DT 38526 1162 2 consists consist VBZ 38526 1162 3 of of IN 38526 1162 4 two two CD 38526 1162 5 bobbins bobbin NNS 38526 1162 6 , , , 38526 1162 7 each each DT 38526 1162 8 consisting consist VBG 38526 1162 9 of of IN 38526 1162 10 one one CD 38526 1162 11 layer layer NN 38526 1162 12 of of IN 38526 1162 13 insulated insulated JJ 38526 1162 14 wire wire NN 38526 1162 15 wound wind VBN 38526 1162 16 on on IN 38526 1162 17 a a DT 38526 1162 18 wooden wooden JJ 38526 1162 19 rod rod NN 38526 1162 20 ( ( -LRB- 38526 1162 21 see see VB 38526 1162 22 Fig Fig NNP 38526 1162 23 . . . 38526 1163 1 22 22 CD 38526 1163 2 ) ) -RRB- 38526 1163 3 . . . 38526 1164 1 Each each DT 38526 1164 2 of of IN 38526 1164 3 these these DT 38526 1164 4 bobbins bobbin NNS 38526 1164 5 has have VBZ 38526 1164 6 a a DT 38526 1164 7 certain certain JJ 38526 1164 8 electrical electrical JJ 38526 1164 9 capacity capacity NN 38526 1164 10 with with IN 38526 1164 11 respect respect NN 38526 1164 12 to to IN 38526 1164 13 the the DT 38526 1164 14 earth earth NN 38526 1164 15 , , , 38526 1164 16 when when WRB 38526 1164 17 considered consider VBN 38526 1164 18 as as IN 38526 1164 19 an an DT 38526 1164 20 insulated insulated JJ 38526 1164 21 conductor conductor NN 38526 1164 22 , , , 38526 1164 23 and and CC 38526 1164 24 it -PRON- PRP 38526 1164 25 has have VBZ 38526 1164 26 also also RB 38526 1164 27 a a DT 38526 1164 28 certain certain JJ 38526 1164 29 inductance inductance NN 38526 1164 30 . . . 38526 1165 1 If if IN 38526 1165 2 , , , 38526 1165 3 therefore therefore RB 38526 1165 4 , , , 38526 1165 5 electromotive electromotive JJ 38526 1165 6 impulses impulse NNS 38526 1165 7 are be VBP 38526 1165 8 applied apply VBN 38526 1165 9 to to IN 38526 1165 10 one one CD 38526 1165 11 end end NN 38526 1165 12 of of IN 38526 1165 13 the the DT 38526 1165 14 bobbin bobbin NN 38526 1165 15 at at IN 38526 1165 16 regular regular JJ 38526 1165 17 intervals interval NNS 38526 1165 18 , , , 38526 1165 19 electrical electrical JJ 38526 1165 20 oscillations oscillation NNS 38526 1165 21 will will MD 38526 1165 22 be be VB 38526 1165 23 set set VBN 38526 1165 24 up up RP 38526 1165 25 in in IN 38526 1165 26 it -PRON- PRP 38526 1165 27 , , , 38526 1165 28 and and CC 38526 1165 29 , , , 38526 1165 30 as as IN 38526 1165 31 already already RB 38526 1165 32 explained explain VBN 38526 1165 33 , , , 38526 1165 34 if if IN 38526 1165 35 these these DT 38526 1165 36 are be VBP 38526 1165 37 timed time VBN 38526 1165 38 at at IN 38526 1165 39 a a DT 38526 1165 40 certain certain JJ 38526 1165 41 rate rate NN 38526 1165 42 , , , 38526 1165 43 the the DT 38526 1165 44 bobbin bobbin NN 38526 1165 45 will will MD 38526 1165 46 act act VB 38526 1165 47 like like IN 38526 1165 48 a a DT 38526 1165 49 closed close VBN 38526 1165 50 organ organ NN 38526 1165 51 - - HYPH 38526 1165 52 pipe pipe NN 38526 1165 53 to to IN 38526 1165 54 air air NN 38526 1165 55 impulses impulse NNS 38526 1165 56 and and CC 38526 1165 57 oscillations oscillation NNS 38526 1165 58 of of IN 38526 1165 59 potential potential NN 38526 1165 60 will will MD 38526 1165 61 be be VB 38526 1165 62 accumulated accumulate VBN 38526 1165 63 at at IN 38526 1165 64 the the DT 38526 1165 65 opposite opposite JJ 38526 1165 66 end end NN 38526 1165 67 , , , 38526 1165 68 which which WDT 38526 1165 69 have have VBP 38526 1165 70 much much RB 38526 1165 71 greater great JJR 38526 1165 72 amplitude amplitude NN 38526 1165 73 than than IN 38526 1165 74 the the DT 38526 1165 75 impressed impressed JJ 38526 1165 76 oscillations oscillation NNS 38526 1165 77 at at IN 38526 1165 78 the the DT 38526 1165 79 end end NN 38526 1165 80 at at IN 38526 1165 81 which which WDT 38526 1165 82 they -PRON- PRP 38526 1165 83 are be VBP 38526 1165 84 applied apply VBN 38526 1165 85 . . . 38526 1166 1 We -PRON- PRP 38526 1166 2 can can MD 38526 1166 3 make make VB 38526 1166 4 the the DT 38526 1166 5 existence existence NN 38526 1166 6 of of IN 38526 1166 7 the the DT 38526 1166 8 amplitude amplitude JJ 38526 1166 9 oscillations oscillation NNS 38526 1166 10 of of IN 38526 1166 11 potential potential JJ 38526 1166 12 evident evident NN 38526 1166 13 by by IN 38526 1166 14 attaching attach VBG 38526 1166 15 to to IN 38526 1166 16 one one CD 38526 1166 17 end end NN 38526 1166 18 of of IN 38526 1166 19 the the DT 38526 1166 20 bobbin bobbin NN 38526 1166 21 a a DT 38526 1166 22 vacuum vacuum NN 38526 1166 23 tube tube NN 38526 1166 24 , , , 38526 1166 25 which which WDT 38526 1166 26 will will MD 38526 1166 27 be be VB 38526 1166 28 illuminated illuminate VBN 38526 1166 29 thereby thereby RB 38526 1166 30 , , , 38526 1166 31 or or CC 38526 1166 32 by by IN 38526 1166 33 terminating terminate VBG 38526 1166 34 it -PRON- PRP 38526 1166 35 by by IN 38526 1166 36 a a DT 38526 1166 37 pointed pointed JJ 38526 1166 38 piece piece NN 38526 1166 39 of of IN 38526 1166 40 wire wire NN 38526 1166 41 , , , 38526 1166 42 so so IN 38526 1166 43 that that IN 38526 1166 44 an an DT 38526 1166 45 electrical electrical JJ 38526 1166 46 brush brush NN 38526 1166 47 can can MD 38526 1166 48 be be VB 38526 1166 49 formed form VBN 38526 1166 50 at at IN 38526 1166 51 the the DT 38526 1166 52 point point NN 38526 1166 53 , , , 38526 1166 54 if if IN 38526 1166 55 the the DT 38526 1166 56 potential potential JJ 38526 1166 57 variations variation NNS 38526 1166 58 have have VBP 38526 1166 59 sufficient sufficient JJ 38526 1166 60 amplitude amplitude NN 38526 1166 61 . . . 38526 1167 1 We -PRON- PRP 38526 1167 2 arrange arrange VBP 38526 1167 3 also also RB 38526 1167 4 another another DT 38526 1167 5 closed close VBN 38526 1167 6 oscillation oscillation NN 38526 1167 7 circuit circuit NN 38526 1167 8 , , , 38526 1167 9 consisting consist VBG 38526 1167 10 of of IN 38526 1167 11 two two CD 38526 1167 12 Leyden leyden JJ 38526 1167 13 jars jar NNS 38526 1167 14 and and CC 38526 1167 15 a a DT 38526 1167 16 variable variable JJ 38526 1167 17 inductance inductance NN 38526 1167 18 coil coil NN 38526 1167 19 and and CC 38526 1167 20 a a DT 38526 1167 21 pair pair NN 38526 1167 22 of of IN 38526 1167 23 spark spark NN 38526 1167 24 balls ball NNS 38526 1167 25 which which WDT 38526 1167 26 are be VBP 38526 1167 27 connected connect VBN 38526 1167 28 to to IN 38526 1167 29 an an DT 38526 1167 30 induction induction NN 38526 1167 31 coil coil NN 38526 1167 32 . . . 38526 1168 1 In in IN 38526 1168 2 this this DT 38526 1168 3 manner manner NN 38526 1168 4 we -PRON- PRP 38526 1168 5 can can MD 38526 1168 6 set set VB 38526 1168 7 up up RP 38526 1168 8 oscillations oscillation NNS 38526 1168 9 in in IN 38526 1168 10 the the DT 38526 1168 11 discharge discharge NN 38526 1168 12 circuit circuit NN 38526 1168 13 of of IN 38526 1168 14 these these DT 38526 1168 15 Leyden Leyden NNP 38526 1168 16 jars jar NNS 38526 1168 17 , , , 38526 1168 18 and and CC 38526 1168 19 we -PRON- PRP 38526 1168 20 can can MD 38526 1168 21 vary vary VB 38526 1168 22 the the DT 38526 1168 23 time time NN 38526 1168 24 period period NN 38526 1168 25 by by IN 38526 1168 26 altering alter VBG 38526 1168 27 the the DT 38526 1168 28 inductance inductance NN 38526 1168 29 and and CC 38526 1168 30 the the DT 38526 1168 31 capacity capacity NN 38526 1168 32 . . . 38526 1169 1 If if IN 38526 1169 2 we -PRON- PRP 38526 1169 3 denote denote VBP 38526 1169 4 the the DT 38526 1169 5 capacity capacity NN 38526 1169 6 of of IN 38526 1169 7 the the DT 38526 1169 8 jars jar NNS 38526 1169 9 in in IN 38526 1169 10 the the DT 38526 1169 11 microfarads microfarad NNS 38526 1169 12 by by IN 38526 1169 13 the the DT 38526 1169 14 letter letter NN 38526 1169 15 C C NNP 38526 1169 16 and and CC 38526 1169 17 the the DT 38526 1169 18 inductance inductance NN 38526 1169 19 in in IN 38526 1169 20 centimetres centimetre NNS 38526 1169 21 of of IN 38526 1169 22 the the DT 38526 1169 23 discharge discharge NN 38526 1169 24 circuit circuit NN 38526 1169 25 of of IN 38526 1169 26 the the DT 38526 1169 27 jars jar NNS 38526 1169 28 by by IN 38526 1169 29 the the DT 38526 1169 30 letter letter NN 38526 1169 31 L l NN 38526 1169 32 , , , 38526 1169 33 it -PRON- PRP 38526 1169 34 can can MD 38526 1169 35 then then RB 38526 1169 36 be be VB 38526 1169 37 shown show VBN 38526 1169 38 that that IN 38526 1169 39 the the DT 38526 1169 40 number number NN 38526 1169 41 of of IN 38526 1169 42 oscillations oscillation NNS 38526 1169 43 per per IN 38526 1169 44 second second JJ 38526 1169 45 denoted denote VBN 38526 1169 46 by by IN 38526 1169 47 _ _ NNP 38526 1169 48 n n CC 38526 1169 49 _ _ NNP 38526 1169 50 is be VBZ 38526 1169 51 given give VBN 38526 1169 52 by by IN 38526 1169 53 the the DT 38526 1169 54 expression--[61 expression--[61 NNP 38526 1169 55 ] ] -RRB- 38526 1169 56 n n NNP 38526 1169 57 = = SYM 38526 1169 58 ( ( -LRB- 38526 1169 59 5,000,000,000 5,000,000,000 CD 38526 1169 60 ) ) -RRB- 38526 1169 61 / / NFP 38526 1169 62 ( ( -LRB- 38526 1169 63 [ [ -LRB- 38526 1169 64 \sq]{CL \sq]{cl LS 38526 1169 65 } } -RRB- 38526 1169 66 ) ) -RRB- 38526 1169 67 . . . 38526 1170 1 If if IN 38526 1170 2 now now RB 38526 1170 3 we -PRON- PRP 38526 1170 4 adjust adjust VBP 38526 1170 5 the the DT 38526 1170 6 Leyden Leyden NNP 38526 1170 7 jar jar NN 38526 1170 8 circuit circuit NN 38526 1170 9 to to IN 38526 1170 10 a a DT 38526 1170 11 particular particular JJ 38526 1170 12 rate rate NN 38526 1170 13 of of IN 38526 1170 14 oscillation oscillation NN 38526 1170 15 , , , 38526 1170 16 we -PRON- PRP 38526 1170 17 have have VBP 38526 1170 18 between between IN 38526 1170 19 the the DT 38526 1170 20 terminals terminal NNS 38526 1170 21 of of IN 38526 1170 22 the the DT 38526 1170 23 jar jar NN 38526 1170 24 or or CC 38526 1170 25 condenser condenser VB 38526 1170 26 an an DT 38526 1170 27 alternating alternate VBG 38526 1170 28 difference difference NN 38526 1170 29 of of IN 38526 1170 30 potential potential JJ 38526 1170 31 or or CC 38526 1170 32 electromotive electromotive JJ 38526 1170 33 force force NN 38526 1170 34 . . . 38526 1171 1 If if IN 38526 1171 2 we -PRON- PRP 38526 1171 3 connect connect VBP 38526 1171 4 one one CD 38526 1171 5 side side NN 38526 1171 6 of of IN 38526 1171 7 the the DT 38526 1171 8 jars jar NNS 38526 1171 9 to to IN 38526 1171 10 the the DT 38526 1171 11 earth earth NN 38526 1171 12 and and CC 38526 1171 13 the the DT 38526 1171 14 other other JJ 38526 1171 15 side side NN 38526 1171 16 to to IN 38526 1171 17 the the DT 38526 1171 18 foot foot NN 38526 1171 19 of of IN 38526 1171 20 one one CD 38526 1171 21 of of IN 38526 1171 22 the the DT 38526 1171 23 spirals spiral NNS 38526 1171 24 or or CC 38526 1171 25 bobbins bobbin NNS 38526 1171 26 above above IN 38526 1171 27 described describe VBD 38526 1171 28 , , , 38526 1171 29 we -PRON- PRP 38526 1171 30 shall shall MD 38526 1171 31 find find VB 38526 1171 32 perhaps perhaps RB 38526 1171 33 that that IN 38526 1171 34 the the DT 38526 1171 35 vacuum vacuum NN 38526 1171 36 tube tube NN 38526 1171 37 at at IN 38526 1171 38 the the DT 38526 1171 39 other other JJ 38526 1171 40 end end NN 38526 1171 41 is be VBZ 38526 1171 42 not not RB 38526 1171 43 rendered render VBN 38526 1171 44 luminous luminous JJ 38526 1171 45 . . . 38526 1172 1 When when WRB 38526 1172 2 , , , 38526 1172 3 however however RB 38526 1172 4 , , , 38526 1172 5 we -PRON- PRP 38526 1172 6 adjust adjust VBP 38526 1172 7 the the DT 38526 1172 8 inductance inductance NN 38526 1172 9 in in IN 38526 1172 10 the the DT 38526 1172 11 discharge discharge NN 38526 1172 12 circuit circuit NN 38526 1172 13 of of IN 38526 1172 14 the the DT 38526 1172 15 jar jar NN 38526 1172 16 to to IN 38526 1172 17 a a DT 38526 1172 18 certain certain JJ 38526 1172 19 value value NN 38526 1172 20 to to TO 38526 1172 21 make make VB 38526 1172 22 the the DT 38526 1172 23 frequency frequency NN 38526 1172 24 of of IN 38526 1172 25 the the DT 38526 1172 26 condenser condenser NN 38526 1172 27 oscillations oscillation NNS 38526 1172 28 agree agree VBP 38526 1172 29 with with IN 38526 1172 30 the the DT 38526 1172 31 natural natural JJ 38526 1172 32 time time NN 38526 1172 33 period period NN 38526 1172 34 of of IN 38526 1172 35 the the DT 38526 1172 36 bobbin bobbin NN 38526 1172 37 terminated terminate VBN 38526 1172 38 by by IN 38526 1172 39 the the DT 38526 1172 40 vacuum vacuum NN 38526 1172 41 tube tube NN 38526 1172 42 , , , 38526 1172 43 this this DT 38526 1172 44 latter latter JJ 38526 1172 45 at at IN 38526 1172 46 once once RB 38526 1172 47 lights light NNS 38526 1172 48 up up RP 38526 1172 49 brilliantly brilliantly RB 38526 1172 50 . . . 38526 1173 1 Again again RB 38526 1173 2 , , , 38526 1173 3 if if IN 38526 1173 4 we -PRON- PRP 38526 1173 5 connect connect VBP 38526 1173 6 both both CC 38526 1173 7 these these DT 38526 1173 8 bobbins bobbin NNS 38526 1173 9 at at IN 38526 1173 10 the the DT 38526 1173 11 same same JJ 38526 1173 12 time time NN 38526 1173 13 to to IN 38526 1173 14 the the DT 38526 1173 15 discharge discharge NN 38526 1173 16 circuit circuit NN 38526 1173 17 of of IN 38526 1173 18 the the DT 38526 1173 19 Leyden Leyden NNP 38526 1173 20 jar jar NN 38526 1173 21 , , , 38526 1173 22 we -PRON- PRP 38526 1173 23 shall shall MD 38526 1173 24 find find VB 38526 1173 25 that that IN 38526 1173 26 we -PRON- PRP 38526 1173 27 can can MD 38526 1173 28 make make VB 38526 1173 29 an an DT 38526 1173 30 adjustment adjustment NN 38526 1173 31 of of IN 38526 1173 32 the the DT 38526 1173 33 inductance inductance NN 38526 1173 34 of of IN 38526 1173 35 that that DT 38526 1173 36 circuit circuit NN 38526 1173 37 , , , 38526 1173 38 such such JJ 38526 1173 39 that that IN 38526 1173 40 either either DT 38526 1173 41 of of IN 38526 1173 42 the the DT 38526 1173 43 bobbins bobbin NNS 38526 1173 44 at at IN 38526 1173 45 pleasure pleasure NN 38526 1173 46 can can MD 38526 1173 47 be be VB 38526 1173 48 made make VBN 38526 1173 49 to to TO 38526 1173 50 respond respond VB 38526 1173 51 and and CC 38526 1173 52 be be VB 38526 1173 53 set set VBN 38526 1173 54 in in IN 38526 1173 55 electrical electrical JJ 38526 1173 56 vibration vibration NN 38526 1173 57 , , , 38526 1173 58 as as IN 38526 1173 59 shown show VBN 38526 1173 60 by by IN 38526 1173 61 the the DT 38526 1173 62 illumination illumination NN 38526 1173 63 of of IN 38526 1173 64 the the DT 38526 1173 65 vacuum vacuum NN 38526 1173 66 tube tube NN 38526 1173 67 at at IN 38526 1173 68 its -PRON- PRP$ 38526 1173 69 upper upper JJ 38526 1173 70 end end NN 38526 1173 71 or or CC 38526 1173 72 by by IN 38526 1173 73 an an DT 38526 1173 74 electrical electrical JJ 38526 1173 75 brush brush NN 38526 1173 76 being be VBG 38526 1173 77 formed form VBN 38526 1173 78 at at IN 38526 1173 79 the the DT 38526 1173 80 terminal terminal NN 38526 1173 81 . . . 38526 1174 1 In in IN 38526 1174 2 making make VBG 38526 1174 3 this this DT 38526 1174 4 adjustment adjustment NN 38526 1174 5 of of IN 38526 1174 6 inductance inductance NN 38526 1174 7 , , , 38526 1174 8 we -PRON- PRP 38526 1174 9 are be VBP 38526 1174 10 _ _ NNP 38526 1174 11 tuning tuning NN 38526 1174 12 _ _ NNP 38526 1174 13 , , , 38526 1174 14 as as IN 38526 1174 15 it -PRON- PRP 38526 1174 16 is be VBZ 38526 1174 17 called call VBN 38526 1174 18 , , , 38526 1174 19 the the DT 38526 1174 20 Leyden Leyden NNP 38526 1174 21 jar jar NN 38526 1174 22 discharge discharge NN 38526 1174 23 circuit circuit NN 38526 1174 24 to to IN 38526 1174 25 the the DT 38526 1174 26 resonating resonate VBG 38526 1174 27 bobbin bobbin NN 38526 1174 28 . . . 38526 1175 1 A a DT 38526 1175 2 very very RB 38526 1175 3 small small JJ 38526 1175 4 variation variation NN 38526 1175 5 of of IN 38526 1175 6 the the DT 38526 1175 7 inductance inductance NN 38526 1175 8 of of IN 38526 1175 9 the the DT 38526 1175 10 jar jar NNP 38526 1175 11 circuit circuit NNP 38526 1175 12 causes cause VBZ 38526 1175 13 the the DT 38526 1175 14 vacuum vacuum NN 38526 1175 15 tube tube NN 38526 1175 16 to to TO 38526 1175 17 change change VB 38526 1175 18 in in IN 38526 1175 19 luminosity luminosity NN 38526 1175 20 . . . 38526 1176 1 If if IN 38526 1176 2 , , , 38526 1176 3 however however RB 38526 1176 4 , , , 38526 1176 5 the the DT 38526 1176 6 natural natural JJ 38526 1176 7 time time NN 38526 1176 8 periods period NNS 38526 1176 9 of of IN 38526 1176 10 these these DT 38526 1176 11 bobbins bobbin NNS 38526 1176 12 do do VBP 38526 1176 13 not not RB 38526 1176 14 lie lie VB 38526 1176 15 very very RB 38526 1176 16 far far RB 38526 1176 17 apart apart RB 38526 1176 18 , , , 38526 1176 19 then then RB 38526 1176 20 a a DT 38526 1176 21 faint faint JJ 38526 1176 22 luminosity luminosity NN 38526 1176 23 will will MD 38526 1176 24 make make VB 38526 1176 25 its -PRON- PRP$ 38526 1176 26 appearance appearance NN 38526 1176 27 in in IN 38526 1176 28 both both CC 38526 1176 29 the the DT 38526 1176 30 vacuum vacuum NN 38526 1176 31 tubes tube NNS 38526 1176 32 . . . 38526 1177 1 Supposing supposing NN 38526 1177 2 , , , 38526 1177 3 therefore therefore RB 38526 1177 4 , , , 38526 1177 5 that that IN 38526 1177 6 we -PRON- PRP 38526 1177 7 connect connect VBP 38526 1177 8 to to IN 38526 1177 9 the the DT 38526 1177 10 oscillating oscillate VBG 38526 1177 11 circuit circuit NN 38526 1177 12 of of IN 38526 1177 13 the the DT 38526 1177 14 jar jar NN 38526 1177 15 a a DT 38526 1177 16 number number NN 38526 1177 17 of of IN 38526 1177 18 bobbins bobbin NNS 38526 1177 19 having have VBG 38526 1177 20 different different JJ 38526 1177 21 time time NN 38526 1177 22 periods period NNS 38526 1177 23 of of IN 38526 1177 24 oscillation oscillation NN 38526 1177 25 , , , 38526 1177 26 like like IN 38526 1177 27 organ organ NN 38526 1177 28 - - HYPH 38526 1177 29 pipes pipe NNS 38526 1177 30 , , , 38526 1177 31 and and CC 38526 1177 32 supply supply VB 38526 1177 33 them -PRON- PRP 38526 1177 34 all all DT 38526 1177 35 with with IN 38526 1177 36 one one CD 38526 1177 37 common common JJ 38526 1177 38 alternating alternate VBG 38526 1177 39 electromotive electromotive JJ 38526 1177 40 force force NN 38526 1177 41 . . . 38526 1178 1 These these DT 38526 1178 2 bobbins bobbin NNS 38526 1178 3 , , , 38526 1178 4 whose whose WP$ 38526 1178 5 natural natural JJ 38526 1178 6 time time NN 38526 1178 7 period period NN 38526 1178 8 is be VBZ 38526 1178 9 very very RB 38526 1178 10 different different JJ 38526 1178 11 to to IN 38526 1178 12 that that DT 38526 1178 13 of of IN 38526 1178 14 the the DT 38526 1178 15 osciilating osciilate VBG 38526 1178 16 circuit circuit NN 38526 1178 17 or or CC 38526 1178 18 impressed impressed JJ 38526 1178 19 electromotive electromotive JJ 38526 1178 20 force force NN 38526 1178 21 , , , 38526 1178 22 will will MD 38526 1178 23 not not RB 38526 1178 24 respond respond VB 38526 1178 25 , , , 38526 1178 26 but but CC 38526 1178 27 those those DT 38526 1178 28 bobbins bobbin NNS 38526 1178 29 of of IN 38526 1178 30 which which WDT 38526 1178 31 the the DT 38526 1178 32 natural natural JJ 38526 1178 33 time time NN 38526 1178 34 period period NN 38526 1178 35 lies lie VBZ 38526 1178 36 near near RB 38526 1178 37 to to IN 38526 1178 38 , , , 38526 1178 39 even even RB 38526 1178 40 if if IN 38526 1178 41 not not RB 38526 1178 42 quite quite RB 38526 1178 43 exactly exactly RB 38526 1178 44 the the DT 38526 1178 45 same same JJ 38526 1178 46 as as IN 38526 1178 47 , , , 38526 1178 48 that that DT 38526 1178 49 of of IN 38526 1178 50 the the DT 38526 1178 51 impressed impressed JJ 38526 1178 52 electromotive electromotive JJ 38526 1178 53 force force NN 38526 1178 54 will will MD 38526 1178 55 give give VB 38526 1178 56 evidence evidence NN 38526 1178 57 of of IN 38526 1178 58 being be VBG 38526 1178 59 set set VBN 38526 1178 60 in in IN 38526 1178 61 oscillation oscillation NN 38526 1178 62 . . . 38526 1179 1 A a DT 38526 1179 2 very very RB 38526 1179 3 violent violent JJ 38526 1179 4 electromotive electromotive JJ 38526 1179 5 force force NN 38526 1179 6 will will MD 38526 1179 7 cause cause VB 38526 1179 8 them -PRON- PRP 38526 1179 9 all all DT 38526 1179 10 to to TO 38526 1179 11 respond respond VB 38526 1179 12 to to IN 38526 1179 13 some some DT 38526 1179 14 slight slight JJ 38526 1179 15 extent extent NN 38526 1179 16 , , , 38526 1179 17 no no RB 38526 1179 18 matter matter RB 38526 1179 19 whether whether IN 38526 1179 20 the the DT 38526 1179 21 period period NN 38526 1179 22 of of IN 38526 1179 23 that that DT 38526 1179 24 impluse impluse NN 38526 1179 25 is be VBZ 38526 1179 26 tuned tune VBN 38526 1179 27 to to IN 38526 1179 28 their -PRON- PRP$ 38526 1179 29 common common JJ 38526 1179 30 period period NN 38526 1179 31 precisely precisely RB 38526 1179 32 or or CC 38526 1179 33 not not RB 38526 1179 34 . . . 38526 1180 1 At at IN 38526 1180 2 this this DT 38526 1180 3 point point NN 38526 1180 4 questions question NNS 38526 1180 5 arise arise VBP 38526 1180 6 of of IN 38526 1180 7 great great JJ 38526 1180 8 practical practical JJ 38526 1180 9 importance importance NN 38526 1180 10 . . . 38526 1181 1 A a DT 38526 1181 2 matter matter NN 38526 1181 3 which which WDT 38526 1181 4 has have VBZ 38526 1181 5 been be VBN 38526 1181 6 in in IN 38526 1181 7 dispute dispute NN 38526 1181 8 in in IN 38526 1181 9 connection connection NN 38526 1181 10 with with IN 38526 1181 11 practical practical JJ 38526 1181 12 Hertzian hertzian JJ 38526 1181 13 wave wave NN 38526 1181 14 telegraphy telegraphy NN 38526 1181 15 is be VBZ 38526 1181 16 how how WRB 38526 1181 17 far far RB 38526 1181 18 this this DT 38526 1181 19 electrical electrical JJ 38526 1181 20 tuning tuning NN 38526 1181 21 is be VBZ 38526 1181 22 a a DT 38526 1181 23 sufficient sufficient JJ 38526 1181 24 solution solution NN 38526 1181 25 of of IN 38526 1181 26 the the DT 38526 1181 27 practical practical JJ 38526 1181 28 problem problem NN 38526 1181 29 of of IN 38526 1181 30 isolation isolation NN 38526 1181 31 . . . 38526 1182 1 It -PRON- PRP 38526 1182 2 is be VBZ 38526 1182 3 not not RB 38526 1182 4 denied deny VBN 38526 1182 5 that that IN 38526 1182 6 experiments experiment NNS 38526 1182 7 such such JJ 38526 1182 8 as as IN 38526 1182 9 those those DT 38526 1182 10 made make VBN 38526 1182 11 with with IN 38526 1182 12 Seibt Seibt NNP 38526 1182 13 's 's POS 38526 1182 14 apparatus apparatus NN 38526 1182 15 can can MD 38526 1182 16 be be VB 38526 1182 17 shown show VBN 38526 1182 18 on on IN 38526 1182 19 a a DT 38526 1182 20 small small JJ 38526 1182 21 scale scale NN 38526 1182 22 ; ; : 38526 1182 23 and and CC 38526 1182 24 , , , 38526 1182 25 on on IN 38526 1182 26 a a DT 38526 1182 27 still still RB 38526 1182 28 larger large JJR 38526 1182 29 scale scale NN 38526 1182 30 , , , 38526 1182 31 Mr. Mr. NNP 38526 1182 32 Marconi Marconi NNP 38526 1182 33 gave give VBD 38526 1182 34 to to IN 38526 1182 35 the the DT 38526 1182 36 author author NN 38526 1182 37 in in IN 38526 1182 38 September September NNP 38526 1182 39 , , , 38526 1182 40 1900 1900 CD 38526 1182 41 , , , 38526 1182 42 a a DT 38526 1182 43 demonstration demonstration NN 38526 1182 44 in in IN 38526 1182 45 practical practical JJ 38526 1182 46 telegraphic telegraphic JJ 38526 1182 47 work work NN 38526 1182 48 of of IN 38526 1182 49 sending send VBG 38526 1182 50 two two CD 38526 1182 51 independent independent JJ 38526 1182 52 Hertzian hertzian JJ 38526 1182 53 wave wave NN 38526 1182 54 messages message NNS 38526 1182 55 and and CC 38526 1182 56 receiving receive VBG 38526 1182 57 them -PRON- PRP 38526 1182 58 on on IN 38526 1182 59 two two CD 38526 1182 60 independent independent JJ 38526 1182 61 receivers receiver NNS 38526 1182 62 attached attach VBN 38526 1182 63 to to IN 38526 1182 64 the the DT 38526 1182 65 same same JJ 38526 1182 66 aerial aerial NN 38526 1182 67 . . . 38526 1183 1 Since since IN 38526 1183 2 that that DT 38526 1183 3 date date NN 38526 1183 4 much much JJ 38526 1183 5 experience experience NN 38526 1183 6 has have VBZ 38526 1183 7 been be VBN 38526 1183 8 gained gain VBN 38526 1183 9 and and CC 38526 1183 10 large large JJ 38526 1183 11 power power NN 38526 1183 12 stations station NNS 38526 1183 13 erected erect VBN 38526 1183 14 , , , 38526 1183 15 and and CC 38526 1183 16 a a DT 38526 1183 17 statement statement NN 38526 1183 18 has have VBZ 38526 1183 19 been be VBN 38526 1183 20 frequently frequently RB 38526 1183 21 made make VBN 38526 1183 22 that that IN 38526 1183 23 syntony syntony NN 38526 1183 24 is be VBZ 38526 1183 25 no no DT 38526 1183 26 protection protection NN 38526 1183 27 against against IN 38526 1183 28 interference interference NN 38526 1183 29 when when WRB 38526 1183 30 one one CD 38526 1183 31 of of IN 38526 1183 32 the the DT 38526 1183 33 stations station NNS 38526 1183 34 is be VBZ 38526 1183 35 sending send VBG 38526 1183 36 out out RP 38526 1183 37 very very RB 38526 1183 38 powerful powerful JJ 38526 1183 39 waves wave NNS 38526 1183 40 . . . 38526 1184 1 The the DT 38526 1184 2 contention contention NN 38526 1184 3 has have VBZ 38526 1184 4 been be VBN 38526 1184 5 raised raise VBN 38526 1184 6 that that IN 38526 1184 7 large large JJ 38526 1184 8 power power NN 38526 1184 9 stations station NNS 38526 1184 10 producing produce VBG 38526 1184 11 electric electric JJ 38526 1184 12 waves wave NNS 38526 1184 13 will will MD 38526 1184 14 therefore therefore RB 38526 1184 15 play play VB 38526 1184 16 havoc havoc NN 38526 1184 17 with with IN 38526 1184 18 Hertzian hertzian JJ 38526 1184 19 wave wave NN 38526 1184 20 telegraphy telegraphy NN 38526 1184 21 on on IN 38526 1184 22 a a DT 38526 1184 23 smaller small JJR 38526 1184 24 scale scale NN 38526 1184 25 , , , 38526 1184 26 such such JJ 38526 1184 27 as as IN 38526 1184 28 the the DT 38526 1184 29 ship ship NN 38526 1184 30 to to TO 38526 1184 31 shore shore NN 38526 1184 32 and and CC 38526 1184 33 intermarine intermarine VB 38526 1184 34 communication communication NN 38526 1184 35 . . . 38526 1185 1 Under under IN 38526 1185 2 these these DT 38526 1185 3 circumstances circumstance NNS 38526 1185 4 , , , 38526 1185 5 it -PRON- PRP 38526 1185 6 appeared appear VBD 38526 1185 7 to to IN 38526 1185 8 the the DT 38526 1185 9 author author NN 38526 1185 10 important important JJ 38526 1185 11 to to TO 38526 1185 12 subject subject VB 38526 1185 13 the the DT 38526 1185 14 matter matter NN 38526 1185 15 to to IN 38526 1185 16 a a DT 38526 1185 17 special special JJ 38526 1185 18 test test NN 38526 1185 19 , , , 38526 1185 20 and and CC 38526 1185 21 Mr. Mr. NNP 38526 1185 22 Marconi Marconi NNP 38526 1185 23 , , , 38526 1185 24 therefore therefore RB 38526 1185 25 , , , 38526 1185 26 offered offer VBD 38526 1185 27 to to TO 38526 1185 28 give give VB 38526 1185 29 a a DT 38526 1185 30 demonstration demonstration NN 38526 1185 31 , , , 38526 1185 32 with with IN 38526 1185 33 this this DT 38526 1185 34 object object NN 38526 1185 35 , , , 38526 1185 36 in in IN 38526 1185 37 support support NN 38526 1185 38 of of IN 38526 1185 39 the the DT 38526 1185 40 opinion opinion NN 38526 1185 41 that that IN 38526 1185 42 he -PRON- PRP 38526 1185 43 has have VBZ 38526 1185 44 expressed express VBN 38526 1185 45 positively positively RB 38526 1185 46 that that IN 38526 1185 47 waves wave NNS 38526 1185 48 from from IN 38526 1185 49 his -PRON- PRP$ 38526 1185 50 power power NN 38526 1185 51 stations station NNS 38526 1185 52 do do VBP 38526 1185 53 not not RB 38526 1185 54 interfere interfere VB 38526 1185 55 with with IN 38526 1185 56 the the DT 38526 1185 57 working working NN 38526 1185 58 of of IN 38526 1185 59 his -PRON- PRP$ 38526 1185 60 ship ship NN 38526 1185 61 installations installation NNS 38526 1185 62 . . . 38526 1186 1 This this DT 38526 1186 2 matter matter NN 38526 1186 3 is be VBZ 38526 1186 4 vital vital JJ 38526 1186 5 to to IN 38526 1186 6 the the DT 38526 1186 7 whole whole JJ 38526 1186 8 question question NN 38526 1186 9 of of IN 38526 1186 10 practical practical JJ 38526 1186 11 Hertzian hertzian JJ 38526 1186 12 wave wave NN 38526 1186 13 telegraphy telegraphy NN 38526 1186 14 , , , 38526 1186 15 for for IN 38526 1186 16 the the DT 38526 1186 17 ship ship NN 38526 1186 18 to to TO 38526 1186 19 shore shore VB 38526 1186 20 communication communication NN 38526 1186 21 is be VBZ 38526 1186 22 of of IN 38526 1186 23 stupendous stupendous JJ 38526 1186 24 importance importance NN 38526 1186 25 ; ; : 38526 1186 26 and and CC 38526 1186 27 if if IN 38526 1186 28 Mr. Mr. NNP 38526 1186 29 Marconi Marconi NNP 38526 1186 30 had have VBD 38526 1186 31 done do VBN 38526 1186 32 nothing nothing NN 38526 1186 33 else else RB 38526 1186 34 except except IN 38526 1186 35 to to TO 38526 1186 36 render render VB 38526 1186 37 this this DT 38526 1186 38 possible possible JJ 38526 1186 39 and and CC 38526 1186 40 effective effective JJ 38526 1186 41 , , , 38526 1186 42 he -PRON- PRP 38526 1186 43 would would MD 38526 1186 44 have have VB 38526 1186 45 earned earn VBN 38526 1186 46 , , , 38526 1186 47 as as IN 38526 1186 48 he -PRON- PRP 38526 1186 49 has have VBZ 38526 1186 50 done do VBN 38526 1186 51 , , , 38526 1186 52 the the DT 38526 1186 53 gratitude gratitude NN 38526 1186 54 of of IN 38526 1186 55 humanity humanity NN 38526 1186 56 for for IN 38526 1186 57 all all DT 38526 1186 58 time time NN 38526 1186 59 . . . 38526 1187 1 Accordingly accordingly RB 38526 1187 2 , , , 38526 1187 3 the the DT 38526 1187 4 author author NN 38526 1187 5 embraced embrace VBD 38526 1187 6 the the DT 38526 1187 7 opportunity opportunity NN 38526 1187 8 of of IN 38526 1187 9 making make VBG 38526 1187 10 some some DT 38526 1187 11 careful careful JJ 38526 1187 12 tests test NNS 38526 1187 13 to to TO 38526 1187 14 settle settle VB 38526 1187 15 the the DT 38526 1187 16 question question NN 38526 1187 17 whether whether IN 38526 1187 18 the the DT 38526 1187 19 powerful powerful JJ 38526 1187 20 waves wave NNS 38526 1187 21 sent send VBD 38526 1187 22 out out RP 38526 1187 23 from from IN 38526 1187 24 a a DT 38526 1187 25 station station NN 38526 1187 26 such such JJ 38526 1187 27 as as IN 38526 1187 28 Poldhu Poldhu NNP 38526 1187 29 did do VBD 38526 1187 30 or or CC 38526 1187 31 did do VBD 38526 1187 32 not not RB 38526 1187 33 affect affect VB 38526 1187 34 the the DT 38526 1187 35 exchange exchange NN 38526 1187 36 of of IN 38526 1187 37 messages message NNS 38526 1187 38 between between IN 38526 1187 39 ship ship NN 38526 1187 40 and and CC 38526 1187 41 shore shore NN 38526 1187 42 stations station NNS 38526 1187 43 in in IN 38526 1187 44 proximity proximity NN 38526 1187 45 , , , 38526 1187 46 equipped equip VBN 38526 1187 47 with with IN 38526 1187 48 Marconi Marconi NNP 38526 1187 49 apparatus apparatus NN 38526 1187 50 of of IN 38526 1187 51 a a DT 38526 1187 52 suitable suitable JJ 38526 1187 53 type type NN 38526 1187 54 . . . 38526 1188 1 These these DT 38526 1188 2 experiments experiment NNS 38526 1188 3 were be VBD 38526 1188 4 carried carry VBN 38526 1188 5 out out RP 38526 1188 6 on on IN 38526 1188 7 the the DT 38526 1188 8 eighteenth eighteenth NN 38526 1188 9 of of IN 38526 1188 10 March March NNP 38526 1188 11 last last JJ 38526 1188 12 , , , 38526 1188 13 at at IN 38526 1188 14 Poldhu Poldhu NNP 38526 1188 15 , , , 38526 1188 16 in in IN 38526 1188 17 Cornwall Cornwall NNP 38526 1188 18 , , , 38526 1188 19 and and CC 38526 1188 20 a a DT 38526 1188 21 programme programme NN 38526 1188 22 was be VBD 38526 1188 23 arranged arrange VBN 38526 1188 24 by by IN 38526 1188 25 the the DT 38526 1188 26 author author NN 38526 1188 27 of of IN 38526 1188 28 the the DT 38526 1188 29 following follow VBG 38526 1188 30 kind kind NN 38526 1188 31 . . . 38526 1189 1 Close close RB 38526 1189 2 to to IN 38526 1189 3 the the DT 38526 1189 4 Poldhu Poldhu NNP 38526 1189 5 station station NN 38526 1189 6 is be VBZ 38526 1189 7 an an DT 38526 1189 8 isolated isolate VBN 38526 1189 9 mast mast NN 38526 1189 10 , , , 38526 1189 11 which which WDT 38526 1189 12 was be VBD 38526 1189 13 equipped equip VBN 38526 1189 14 by by IN 38526 1189 15 Mr. Mr. NNP 38526 1189 16 Marconi Marconi NNP 38526 1189 17 with with IN 38526 1189 18 a a DT 38526 1189 19 Hertzian hertzian JJ 38526 1189 20 wave wave NN 38526 1189 21 apparatus apparatus NN 38526 1189 22 , , , 38526 1189 23 similar similar JJ 38526 1189 24 to to IN 38526 1189 25 that that DT 38526 1189 26 he -PRON- PRP 38526 1189 27 places place VBZ 38526 1189 28 on on IN 38526 1189 29 ships ship NNS 38526 1189 30 . . . 38526 1190 1 Six six CD 38526 1190 2 miles mile NNS 38526 1190 3 from from IN 38526 1190 4 Poldhu Poldhu NNP 38526 1190 5 is be VBZ 38526 1190 6 the the DT 38526 1190 7 Lizard Lizard NNP 38526 1190 8 receiving receiving NN 38526 1190 9 station station NN 38526 1190 10 , , , 38526 1190 11 with with IN 38526 1190 12 which which WDT 38526 1190 13 ships ship NNS 38526 1190 14 proceeding proceed VBG 38526 1190 15 up up RP 38526 1190 16 or or CC 38526 1190 17 down down IN 38526 1190 18 the the DT 38526 1190 19 English English NNP 38526 1190 20 Channel Channel NNP 38526 1190 21 communicate communicate NN 38526 1190 22 . . . 38526 1191 1 It -PRON- PRP 38526 1191 2 was be VBD 38526 1191 3 arranged arrange VBN 38526 1191 4 that that IN 38526 1191 5 a a DT 38526 1191 6 series series NN 38526 1191 7 of of IN 38526 1191 8 secret secret JJ 38526 1191 9 messages message NNS 38526 1191 10 , , , 38526 1191 11 some some DT 38526 1191 12 of of IN 38526 1191 13 them -PRON- PRP 38526 1191 14 in in IN 38526 1191 15 cipher cipher NN 38526 1191 16 , , , 38526 1191 17 should should MD 38526 1191 18 be be VB 38526 1191 19 delivered deliver VBN 38526 1191 20 simultaneously simultaneously RB 38526 1191 21 at at IN 38526 1191 22 certain certain JJ 38526 1191 23 known know VBN 38526 1191 24 times time NNS 38526 1191 25 , , , 38526 1191 26 both both CC 38526 1191 27 to to IN 38526 1191 28 the the DT 38526 1191 29 power power NN 38526 1191 30 station station NN 38526 1191 31 at at IN 38526 1191 32 Poldhu Poldhu NNP 38526 1191 33 and and CC 38526 1191 34 to to IN 38526 1191 35 the the DT 38526 1191 36 small small JJ 38526 1191 37 adjacent adjacent JJ 38526 1191 38 ship ship NN 38526 1191 39 station station NN 38526 1191 40 ; ; , 38526 1191 41 and and CC 38526 1191 42 it -PRON- PRP 38526 1191 43 was be VBD 38526 1191 44 arranged arrange VBN 38526 1191 45 that that IN 38526 1191 46 these these DT 38526 1191 47 messages message NNS 38526 1191 48 should should MD 38526 1191 49 be be VB 38526 1191 50 sent send VBN 38526 1191 51 off off RP 38526 1191 52 simultaneously simultaneously RB 38526 1191 53 , , , 38526 1191 54 the the DT 38526 1191 55 operators operator NNS 38526 1191 56 being be VBG 38526 1191 57 kept keep VBN 38526 1191 58 in in IN 38526 1191 59 ignorance ignorance NN 38526 1191 60 up up IN 38526 1191 61 to to IN 38526 1191 62 the the DT 38526 1191 63 moment moment NN 38526 1191 64 of of IN 38526 1191 65 sending send VBG 38526 1191 66 as as IN 38526 1191 67 to to IN 38526 1191 68 the the DT 38526 1191 69 nature nature NN 38526 1191 70 of of IN 38526 1191 71 the the DT 38526 1191 72 messages message NNS 38526 1191 73 . . . 38526 1192 1 At at IN 38526 1192 2 the the DT 38526 1192 3 Lizard Lizard NNP 38526 1192 4 , , , 38526 1192 5 Mr. Mr. NNP 38526 1192 6 Marconi Marconi NNP 38526 1192 7 connected connect VBD 38526 1192 8 two two CD 38526 1192 9 of of IN 38526 1192 10 his -PRON- PRP$ 38526 1192 11 receiving receive VBG 38526 1192 12 instruments instrument NNS 38526 1192 13 to to IN 38526 1192 14 the the DT 38526 1192 15 aerial aerial NN 38526 1192 16 , , , 38526 1192 17 one one CD 38526 1192 18 of of IN 38526 1192 19 them -PRON- PRP 38526 1192 20 tuned tune VBD 38526 1192 21 to to IN 38526 1192 22 the the DT 38526 1192 23 waves wave NNS 38526 1192 24 proceeding proceed VBG 38526 1192 25 from from IN 38526 1192 26 the the DT 38526 1192 27 power power NN 38526 1192 28 station station NN 38526 1192 29 at at IN 38526 1192 30 Poldhu Poldhu NNP 38526 1192 31 , , , 38526 1192 32 and and CC 38526 1192 33 the the DT 38526 1192 34 other other JJ 38526 1192 35 to to IN 38526 1192 36 those those DT 38526 1192 37 proceeding proceed VBG 38526 1192 38 from from IN 38526 1192 39 the the DT 38526 1192 40 small small JJ 38526 1192 41 ship ship NN 38526 1192 42 station station NN 38526 1192 43 . . . 38526 1193 1 At at IN 38526 1193 2 the the DT 38526 1193 3 appointed appoint VBN 38526 1193 4 time time NN 38526 1193 5 , , , 38526 1193 6 these these DT 38526 1193 7 two two CD 38526 1193 8 sets set NNS 38526 1193 9 of of IN 38526 1193 10 messages message NNS 38526 1193 11 were be VBD 38526 1193 12 received receive VBN 38526 1193 13 simultaneously simultaneously RB 38526 1193 14 in in IN 38526 1193 15 the the DT 38526 1193 16 presence presence NN 38526 1193 17 of of IN 38526 1193 18 the the DT 38526 1193 19 author author NN 38526 1193 20 , , , 38526 1193 21 each each DT 38526 1193 22 message message NN 38526 1193 23 being be VBG 38526 1193 24 printed print VBN 38526 1193 25 down down RP 38526 1193 26 independently independently RB 38526 1193 27 on on IN 38526 1193 28 its -PRON- PRP$ 38526 1193 29 own own JJ 38526 1193 30 receiver receiver NN 38526 1193 31 ; ; : 38526 1193 32 and and CC 38526 1193 33 Mr. Mr. NNP 38526 1193 34 Marconi Marconi NNP 38526 1193 35 read read VBD 38526 1193 36 off off RP 38526 1193 37 and and CC 38526 1193 38 interpreted interpret VBD 38526 1193 39 all all PDT 38526 1193 40 these these DT 38526 1193 41 messages message NNS 38526 1193 42 perfectly perfectly RB 38526 1193 43 correctly correctly RB 38526 1193 44 , , , 38526 1193 45 not not RB 38526 1193 46 having have VBG 38526 1193 47 known know VBN 38526 1193 48 before before IN 38526 1193 49 what what WP 38526 1193 50 was be VBD 38526 1193 51 the the DT 38526 1193 52 message message NN 38526 1193 53 that that WDT 38526 1193 54 was be VBD 38526 1193 55 about about JJ 38526 1193 56 to to TO 38526 1193 57 be be VB 38526 1193 58 sent send VBN 38526 1193 59 . . . 38526 1194 1 In in IN 38526 1194 2 addition addition NN 38526 1194 3 to to IN 38526 1194 4 this this DT 38526 1194 5 , , , 38526 1194 6 precautions precaution NNS 38526 1194 7 were be VBD 38526 1194 8 taken take VBN 38526 1194 9 to to TO 38526 1194 10 prove prove VB 38526 1194 11 that that IN 38526 1194 12 the the DT 38526 1194 13 power power NN 38526 1194 14 station station NN 38526 1194 15 at at IN 38526 1194 16 Poldhu Poldhu NNP 38526 1194 17 was be VBD 38526 1194 18 really really RB 38526 1194 19 emitting emit VBG 38526 1194 20 waves wave NNS 38526 1194 21 sufficiently sufficiently RB 38526 1194 22 powerful powerful JJ 38526 1194 23 to to TO 38526 1194 24 cross cross VB 38526 1194 25 the the DT 38526 1194 26 Atlantic Atlantic NNP 38526 1194 27 and and CC 38526 1194 28 not not RB 38526 1194 29 being be VBG 38526 1194 30 made make VBN 38526 1194 31 to to TO 38526 1194 32 sing sing VB 38526 1194 33 small small JJ 38526 1194 34 for for IN 38526 1194 35 the the DT 38526 1194 36 occasion occasion NN 38526 1194 37 . . . 38526 1195 1 To to TO 38526 1195 2 assist assist VB 38526 1195 3 in in IN 38526 1195 4 proving prove VBG 38526 1195 5 this this DT 38526 1195 6 , , , 38526 1195 7 the the DT 38526 1195 8 messages message NNS 38526 1195 9 sent send VBD 38526 1195 10 out out RP 38526 1195 11 from from IN 38526 1195 12 the the DT 38526 1195 13 power power NN 38526 1195 14 station station NN 38526 1195 15 were be VBD 38526 1195 16 also also RB 38526 1195 17 received receive VBN 38526 1195 18 at at IN 38526 1195 19 a a DT 38526 1195 20 station station NN 38526 1195 21 at at IN 38526 1195 22 Poole Poole NNP 38526 1195 23 , , , 38526 1195 24 two two CD 38526 1195 25 hundred hundred CD 38526 1195 26 miles mile NNS 38526 1195 27 away away RB 38526 1195 28 , , , 38526 1195 29 and and CC 38526 1195 30 the the DT 38526 1195 31 assistant assistant NN 38526 1195 32 there there EX 38526 1195 33 was be VBD 38526 1195 34 instructed instruct VBN 38526 1195 35 to to TO 38526 1195 36 telegraph telegraph VB 38526 1195 37 back back RP 38526 1195 38 these these DT 38526 1195 39 messages message NNS 38526 1195 40 by by IN 38526 1195 41 wire wire NN 38526 1195 42 as as RB 38526 1195 43 soon soon RB 38526 1195 44 as as IN 38526 1195 45 he -PRON- PRP 38526 1195 46 received receive VBD 38526 1195 47 them -PRON- PRP 38526 1195 48 . . . 38526 1196 1 These these DT 38526 1196 2 messages message NNS 38526 1196 3 came come VBD 38526 1196 4 back back RB 38526 1196 5 perfectly perfectly RB 38526 1196 6 correctly correctly RB 38526 1196 7 , , , 38526 1196 8 thus thus RB 38526 1196 9 demonstrating demonstrate VBG 38526 1196 10 that that IN 38526 1196 11 the the DT 38526 1196 12 power power NN 38526 1196 13 station station NN 38526 1196 14 was be VBD 38526 1196 15 sending send VBG 38526 1196 16 out out RP 38526 1196 17 power power NN 38526 1196 18 waves wave NNS 38526 1196 19 . . . 38526 1197 1 The the DT 38526 1197 2 whole whole JJ 38526 1197 3 programme programme NN 38526 1197 4 was be VBD 38526 1197 5 carried carry VBN 38526 1197 6 out out RP 38526 1197 7 with with IN 38526 1197 8 the the DT 38526 1197 9 greatest great JJS 38526 1197 10 care care NN 38526 1197 11 to to TO 38526 1197 12 avoid avoid VB 38526 1197 13 any any DT 38526 1197 14 mistakes mistake NNS 38526 1197 15 on on IN 38526 1197 16 the the DT 38526 1197 17 part part NN 38526 1197 18 of of IN 38526 1197 19 the the DT 38526 1197 20 assistants assistant NNS 38526 1197 21 , , , 38526 1197 22 and and CC 38526 1197 23 provided provide VBD 38526 1197 24 an an DT 38526 1197 25 absolute absolute JJ 38526 1197 26 demonstration demonstration NN 38526 1197 27 of of IN 38526 1197 28 the the DT 38526 1197 29 truth truth NN 38526 1197 30 of of IN 38526 1197 31 Mr. Mr. NNP 38526 1197 32 Marconi Marconi NNP 38526 1197 33 's 's POS 38526 1197 34 assertion assertion NN 38526 1197 35 that that IN 38526 1197 36 the the DT 38526 1197 37 waves wave NNS 38526 1197 38 from from IN 38526 1197 39 one one CD 38526 1197 40 of of IN 38526 1197 41 his -PRON- PRP$ 38526 1197 42 power power NN 38526 1197 43 stations station NNS 38526 1197 44 , , , 38526 1197 45 such such JJ 38526 1197 46 as as IN 38526 1197 47 Poldhu Poldhu NNP 38526 1197 48 , , , 38526 1197 49 do do VBP 38526 1197 50 not not RB 38526 1197 51 in in IN 38526 1197 52 the the DT 38526 1197 53 least least JJS 38526 1197 54 degree degree NN 38526 1197 55 interfere interfere VB 38526 1197 56 with with IN 38526 1197 57 the the DT 38526 1197 58 transmission transmission NN 38526 1197 59 and and CC 38526 1197 60 reception reception NN 38526 1197 61 of of IN 38526 1197 62 messages message NNS 38526 1197 63 between between IN 38526 1197 64 ship ship NN 38526 1197 65 and and CC 38526 1197 66 shore shore NN 38526 1197 67 , , , 38526 1197 68 effected effect VBN 38526 1197 69 by by IN 38526 1197 70 means mean NNS 38526 1197 71 of of IN 38526 1197 72 certain certain JJ 38526 1197 73 forms form NNS 38526 1197 74 of of IN 38526 1197 75 Marconi Marconi NNP 38526 1197 76 apparatus apparatus NN 38526 1197 77 for for IN 38526 1197 78 producing produce VBG 38526 1197 79 and and CC 38526 1197 80 detecting detect VBG 38526 1197 81 waves wave NNS 38526 1197 82 of of IN 38526 1197 83 a a DT 38526 1197 84 different different JJ 38526 1197 85 wave wave NN 38526 1197 86 length length NN 38526 1197 87 . . . 38526 1198 1 [ [ -LRB- 38526 1198 2 62 62 CD 38526 1198 3 ] ] -RRB- 38526 1198 4 This this DT 38526 1198 5 complete complete JJ 38526 1198 6 independence independence NN 38526 1198 7 of of IN 38526 1198 8 transmission transmission NN 38526 1198 9 , , , 38526 1198 10 however however RB 38526 1198 11 , , , 38526 1198 12 is be VBZ 38526 1198 13 entirely entirely RB 38526 1198 14 due due IN 38526 1198 15 to to IN 38526 1198 16 the the DT 38526 1198 17 employment employment NN 38526 1198 18 of of IN 38526 1198 19 a a DT 38526 1198 20 receiving receive VBG 38526 1198 21 circuit circuit NN 38526 1198 22 of of IN 38526 1198 23 a a DT 38526 1198 24 certain certain JJ 38526 1198 25 type type NN 38526 1198 26 in in IN 38526 1198 27 Mr. Mr. NNP 38526 1198 28 Marconi Marconi NNP 38526 1198 29 's 's POS 38526 1198 30 receivers receiver NNS 38526 1198 31 . . . 38526 1199 1 It -PRON- PRP 38526 1199 2 does do VBZ 38526 1199 3 not not RB 38526 1199 4 at at RB 38526 1199 5 all all RB 38526 1199 6 follow follow VB 38526 1199 7 that that IN 38526 1199 8 a a DT 38526 1199 9 receiving receive VBG 38526 1199 10 circuit circuit NN 38526 1199 11 of of IN 38526 1199 12 any any DT 38526 1199 13 kind kind NN 38526 1199 14 , , , 38526 1199 15 even even RB 38526 1199 16 a a DT 38526 1199 17 Marconi Marconi NNP 38526 1199 18 receiver receiver NN 38526 1199 19 not not RB 38526 1199 20 especially especially RB 38526 1199 21 arranged arrange VBN 38526 1199 22 , , , 38526 1199 23 set set VBN 38526 1199 24 up up RP 38526 1199 25 in in IN 38526 1199 26 proximity proximity NN 38526 1199 27 to to IN 38526 1199 28 a a DT 38526 1199 29 power power NN 38526 1199 30 station station NN 38526 1199 31 would would MD 38526 1199 32 not not RB 38526 1199 33 be be VB 38526 1199 34 affected affect VBN 38526 1199 35 . . . 38526 1200 1 This this DT 38526 1200 2 , , , 38526 1200 3 however however RB 38526 1200 4 , , , 38526 1200 5 is be VBZ 38526 1200 6 not not RB 38526 1200 7 an an DT 38526 1200 8 important important JJ 38526 1200 9 matter matter NN 38526 1200 10 . . . 38526 1201 1 Far far RB 38526 1201 2 more more RBR 38526 1201 3 important important JJ 38526 1201 4 is be VBZ 38526 1201 5 it -PRON- PRP 38526 1201 6 to to TO 38526 1201 7 show show VB 38526 1201 8 , , , 38526 1201 9 as as IN 38526 1201 10 has have VBZ 38526 1201 11 been be VBN 38526 1201 12 shown show VBN 38526 1201 13 , , , 38526 1201 14 that that DT 38526 1201 15 practically practically RB 38526 1201 16 perfect perfect JJ 38526 1201 17 isolation isolation NN 38526 1201 18 can can MD 38526 1201 19 be be VB 38526 1201 20 achieved achieve VBN 38526 1201 21 if if IN 38526 1201 22 it -PRON- PRP 38526 1201 23 is be VBZ 38526 1201 24 desired desire VBN 38526 1201 25 . . . 38526 1202 1 It -PRON- PRP 38526 1202 2 must must MD 38526 1202 3 be be VB 38526 1202 4 noted note VBN 38526 1202 5 , , , 38526 1202 6 however however RB 38526 1202 7 , , , 38526 1202 8 that that IN 38526 1202 9 , , , 38526 1202 10 although although IN 38526 1202 11 the the DT 38526 1202 12 fact fact NN 38526 1202 13 that that IN 38526 1202 14 electric electric JJ 38526 1202 15 circuits circuit NNS 38526 1202 16 have have VBP 38526 1202 17 a a DT 38526 1202 18 natural natural JJ 38526 1202 19 time time NN 38526 1202 20 - - HYPH 38526 1202 21 period period NN 38526 1202 22 of of IN 38526 1202 23 oscillation oscillation NN 38526 1202 24 of of IN 38526 1202 25 their -PRON- PRP$ 38526 1202 26 own own JJ 38526 1202 27 is be VBZ 38526 1202 28 a a DT 38526 1202 29 scientific scientific JJ 38526 1202 30 principle principle NN 38526 1202 31 which which WDT 38526 1202 32 carries carry VBZ 38526 1202 33 us -PRON- PRP 38526 1202 34 a a DT 38526 1202 35 considerable considerable JJ 38526 1202 36 way way NN 38526 1202 37 towards towards IN 38526 1202 38 a a DT 38526 1202 39 solution solution NN 38526 1202 40 of of IN 38526 1202 41 what what WP 38526 1202 42 is be VBZ 38526 1202 43 called call VBN 38526 1202 44 syntonic syntonic JJ 38526 1202 45 Hertzian hertzian JJ 38526 1202 46 wave wave NN 38526 1202 47 telegraphy telegraphy NN 38526 1202 48 , , , 38526 1202 49 it -PRON- PRP 38526 1202 50 is be VBZ 38526 1202 51 not not RB 38526 1202 52 in in IN 38526 1202 53 itself -PRON- PRP 38526 1202 54 alone alone JJ 38526 1202 55 in in IN 38526 1202 56 every every DT 38526 1202 57 respect respect NN 38526 1202 58 an an DT 38526 1202 59 entire entire JJ 38526 1202 60 solution solution NN 38526 1202 61 of of IN 38526 1202 62 the the DT 38526 1202 63 practical practical JJ 38526 1202 64 problem problem NN 38526 1202 65 . . . 38526 1203 1 The the DT 38526 1203 2 degree degree NN 38526 1203 3 to to TO 38526 1203 4 which which WDT 38526 1203 5 it -PRON- PRP 38526 1203 6 is be VBZ 38526 1203 7 a a DT 38526 1203 8 solution solution NN 38526 1203 9 depends depend VBZ 38526 1203 10 to to IN 38526 1203 11 a a DT 38526 1203 12 considerable considerable JJ 38526 1203 13 extent extent NN 38526 1203 14 upon upon IN 38526 1203 15 the the DT 38526 1203 16 nature nature NN 38526 1203 17 of of IN 38526 1203 18 the the DT 38526 1203 19 detecting detect VBG 38526 1203 20 device device NN 38526 1203 21 , , , 38526 1203 22 or or CC 38526 1203 23 kumascope kumascope NNP 38526 1203 24 , , , 38526 1203 25 which which WDT 38526 1203 26 we -PRON- PRP 38526 1203 27 are be VBP 38526 1203 28 employing employ VBG 38526 1203 29 . . . 38526 1204 1 The the DT 38526 1204 2 coherer coherer NN 38526 1204 3 , , , 38526 1204 4 or or CC 38526 1204 5 Branly branly RB 38526 1204 6 filings filing NNS 38526 1204 7 tube tube NN 38526 1204 8 , , , 38526 1204 9 has have VBZ 38526 1204 10 the the DT 38526 1204 11 peculiarity peculiarity NN 38526 1204 12 that that IN 38526 1204 13 its -PRON- PRP$ 38526 1204 14 passage passage NN 38526 1204 15 from from IN 38526 1204 16 a a DT 38526 1204 17 non non JJ 38526 1204 18 - - JJ 38526 1204 19 conductive conductive JJ 38526 1204 20 to to IN 38526 1204 21 a a DT 38526 1204 22 conductive conductive JJ 38526 1204 23 condition condition NN 38526 1204 24 follows follow VBZ 38526 1204 25 immediately immediately RB 38526 1204 26 when when WRB 38526 1204 27 the the DT 38526 1204 28 difference difference NN 38526 1204 29 of of IN 38526 1204 30 potential potential NN 38526 1204 31 between between IN 38526 1204 32 its -PRON- PRP$ 38526 1204 33 ends end NNS 38526 1204 34 is be VBZ 38526 1204 35 made make VBN 38526 1204 36 sufficiently sufficiently RB 38526 1204 37 great great JJ 38526 1204 38 . . . 38526 1205 1 In in IN 38526 1205 2 other other JJ 38526 1205 3 words word NNS 38526 1205 4 , , , 38526 1205 5 if if IN 38526 1205 6 the the DT 38526 1205 7 tube tube NN 38526 1205 8 is be VBZ 38526 1205 9 acted act VBN 38526 1205 10 upon upon IN 38526 1205 11 by by IN 38526 1205 12 a a DT 38526 1205 13 sufficient sufficient JJ 38526 1205 14 electromotive electromotive JJ 38526 1205 15 force force NN 38526 1205 16 , , , 38526 1205 17 it -PRON- PRP 38526 1205 18 is be VBZ 38526 1205 19 not not RB 38526 1205 20 necessary necessary JJ 38526 1205 21 that that IN 38526 1205 22 electromotive electromotive JJ 38526 1205 23 force force NN 38526 1205 24 should should MD 38526 1205 25 be be VB 38526 1205 26 repeated repeat VBN 38526 1205 27 at at IN 38526 1205 28 intervals interval NNS 38526 1205 29 to to TO 38526 1205 30 make make VB 38526 1205 31 this this DT 38526 1205 32 particular particular JJ 38526 1205 33 form form NN 38526 1205 34 of of IN 38526 1205 35 kumascope kumascope NNP 38526 1205 36 responsive responsive JJ 38526 1205 37 . . . 38526 1206 1 Again again RB 38526 1206 2 , , , 38526 1206 3 if if IN 38526 1206 4 we -PRON- PRP 38526 1206 5 consider consider VBP 38526 1206 6 the the DT 38526 1206 7 nature nature NN 38526 1206 8 of of IN 38526 1206 9 the the DT 38526 1206 10 oscillations oscillation NNS 38526 1206 11 which which WDT 38526 1206 12 are be VBP 38526 1206 13 sent send VBN 38526 1206 14 out out RP 38526 1206 15 from from IN 38526 1206 16 any any DT 38526 1206 17 transmitting transmit VBG 38526 1206 18 aerial aerial NN 38526 1206 19 , , , 38526 1206 20 we -PRON- PRP 38526 1206 21 find find VBP 38526 1206 22 that that IN 38526 1206 23 each each DT 38526 1206 24 group group NN 38526 1206 25 of of IN 38526 1206 26 oscillations oscillation NNS 38526 1206 27 corresponding correspond VBG 38526 1206 28 to to IN 38526 1206 29 a a DT 38526 1206 30 single single JJ 38526 1206 31 spark spark NN 38526 1206 32 consists consist VBZ 38526 1206 33 of of IN 38526 1206 34 waves wave NNS 38526 1206 35 gradually gradually RB 38526 1206 36 decreasing decrease VBG 38526 1206 37 in in IN 38526 1206 38 amplitude amplitude NN 38526 1206 39 . . . 38526 1207 1 In in IN 38526 1207 2 other other JJ 38526 1207 3 words word NNS 38526 1207 4 , , , 38526 1207 5 the the DT 38526 1207 6 first first JJ 38526 1207 7 wave wave NN 38526 1207 8 of of IN 38526 1207 9 the the DT 38526 1207 10 group group NN 38526 1207 11 is be VBZ 38526 1207 12 the the DT 38526 1207 13 strongest strong JJS 38526 1207 14 , , , 38526 1207 15 and and CC 38526 1207 16 the the DT 38526 1207 17 decay decay NN 38526 1207 18 in in IN 38526 1207 19 amplitude amplitude NNP 38526 1207 20 is be VBZ 38526 1207 21 often often RB 38526 1207 22 very very RB 38526 1207 23 rapid rapid JJ 38526 1207 24 . . . 38526 1208 1 Supposing supposing NN 38526 1208 2 , , , 38526 1208 3 then then RB 38526 1208 4 , , , 38526 1208 5 we -PRON- PRP 38526 1208 6 construct construct VBP 38526 1208 7 a a DT 38526 1208 8 simple simple JJ 38526 1208 9 receiver receiver NN 38526 1208 10 consisting consist VBG 38526 1208 11 of of IN 38526 1208 12 an an DT 38526 1208 13 aerial aerial JJ 38526 1208 14 having have VBG 38526 1208 15 inserted insert VBN 38526 1208 16 in in IN 38526 1208 17 its -PRON- PRP$ 38526 1208 18 circuit circuit NN 38526 1208 19 a a DT 38526 1208 20 sensitive sensitive JJ 38526 1208 21 Branly Branly NNP 38526 1208 22 filings filing NNS 38526 1208 23 tube tube NN 38526 1208 24 . . . 38526 1209 1 Such such PDT 38526 1209 2 a a DT 38526 1209 3 receiver receiver NN 38526 1209 4 is be VBZ 38526 1209 5 almost almost RB 38526 1209 6 entirely entirely RB 38526 1209 7 non non JJ 38526 1209 8 - - JJ 38526 1209 9 syntonic syntonic JJ 38526 1209 10 ; ; : 38526 1209 11 that that DT 38526 1209 12 is be VBZ 38526 1209 13 to to TO 38526 1209 14 say say VB 38526 1209 15 , , , 38526 1209 16 it -PRON- PRP 38526 1209 17 is be VBZ 38526 1209 18 affected affect VBN 38526 1209 19 by by IN 38526 1209 20 any any DT 38526 1209 21 wave wave NN 38526 1209 22 passing pass VBG 38526 1209 23 over over IN 38526 1209 24 it -PRON- PRP 38526 1209 25 which which WDT 38526 1209 26 is be VBZ 38526 1209 27 sufficiently sufficiently RB 38526 1209 28 powerful powerful JJ 38526 1209 29 . . . 38526 1210 1 We -PRON- PRP 38526 1210 2 may may MD 38526 1210 3 look look VB 38526 1210 4 upon upon IN 38526 1210 5 it -PRON- PRP 38526 1210 6 that that IN 38526 1210 7 if if IN 38526 1210 8 the the DT 38526 1210 9 first first JJ 38526 1210 10 wave wave NN 38526 1210 11 of of IN 38526 1210 12 the the DT 38526 1210 13 series series NN 38526 1210 14 is be VBZ 38526 1210 15 sufficiently sufficiently RB 38526 1210 16 powerful powerful JJ 38526 1210 17 to to TO 38526 1210 18 affect affect VB 38526 1210 19 the the DT 38526 1210 20 kumascope kumascope NN 38526 1210 21 , , , 38526 1210 22 the the DT 38526 1210 23 conductive conductive JJ 38526 1210 24 change change NN 38526 1210 25 takes take VBZ 38526 1210 26 place place NN 38526 1210 27 whether whether IN 38526 1210 28 or or CC 38526 1210 29 not not RB 38526 1210 30 the the DT 38526 1210 31 first first JJ 38526 1210 32 wave wave NN 38526 1210 33 is be VBZ 38526 1210 34 followed follow VBN 38526 1210 35 by by IN 38526 1210 36 others other NNS 38526 1210 37 . . . 38526 1211 1 Accordingly accordingly RB 38526 1211 2 , , , 38526 1211 3 it -PRON- PRP 38526 1211 4 is be VBZ 38526 1211 5 perfectly perfectly RB 38526 1211 6 certain certain JJ 38526 1211 7 that that IN 38526 1211 8 if if IN 38526 1211 9 a a DT 38526 1211 10 transmitter transmitter NN 38526 1211 11 is be VBZ 38526 1211 12 sending send VBG 38526 1211 13 out out RP 38526 1211 14 trains train NNS 38526 1211 15 of of IN 38526 1211 16 waves wave NNS 38526 1211 17 of of IN 38526 1211 18 any any DT 38526 1211 19 period period NN 38526 1211 20 , , , 38526 1211 21 a a DT 38526 1211 22 simple simple JJ 38526 1211 23 combination combination NN 38526 1211 24 of of IN 38526 1211 25 coherer coherer NN 38526 1211 26 and and CC 38526 1211 27 aerial aerial NN 38526 1211 28 will will MD 38526 1211 29 be be VB 38526 1211 30 influenced influence VBN 38526 1211 31 , , , 38526 1211 32 if if IN 38526 1211 33 it -PRON- PRP 38526 1211 34 is be VBZ 38526 1211 35 placed place VBN 38526 1211 36 near near IN 38526 1211 37 enough enough RB 38526 1211 38 to to IN 38526 1211 39 the the DT 38526 1211 40 transmitter transmitter NN 38526 1211 41 . . . 38526 1212 1 On on IN 38526 1212 2 the the DT 38526 1212 3 other other JJ 38526 1212 4 hand hand NN 38526 1212 5 , , , 38526 1212 6 it -PRON- PRP 38526 1212 7 is be VBZ 38526 1212 8 possible possible JJ 38526 1212 9 to to TO 38526 1212 10 combine combine VB 38526 1212 11 a a DT 38526 1212 12 kumascope kumascope NN 38526 1212 13 of of IN 38526 1212 14 a a DT 38526 1212 15 certain certain JJ 38526 1212 16 type type NN 38526 1212 17 with with IN 38526 1212 18 a a DT 38526 1212 19 receiving receive VBG 38526 1212 20 aerial aerial JJ 38526 1212 21 and and CC 38526 1212 22 other other JJ 38526 1212 23 circuits circuit NNS 38526 1212 24 in in IN 38526 1212 25 such such PDT 38526 1212 26 a a DT 38526 1212 27 manner manner NN 38526 1212 28 that that IN 38526 1212 29 when when WRB 38526 1212 30 the the DT 38526 1212 31 waves wave NNS 38526 1212 32 that that WDT 38526 1212 33 reach reach VBP 38526 1212 34 it -PRON- PRP 38526 1212 35 are be VBP 38526 1212 36 feeble feeble JJ 38526 1212 37 it -PRON- PRP 38526 1212 38 shall shall MD 38526 1212 39 not not RB 38526 1212 40 respond respond VB 38526 1212 41 at at RB 38526 1212 42 all all RB 38526 1212 43 unless unless IN 38526 1212 44 those those DT 38526 1212 45 waves wave NNS 38526 1212 46 have have VBP 38526 1212 47 very very RB 38526 1212 48 nearly nearly RB 38526 1212 49 a a DT 38526 1212 50 time time NN 38526 1212 51 period period NN 38526 1212 52 of of IN 38526 1212 53 a a DT 38526 1212 54 certain certain JJ 38526 1212 55 value value NN 38526 1212 56 . . . 38526 1213 1 At at IN 38526 1213 2 this this DT 38526 1213 3 stage stage NN 38526 1213 4 , , , 38526 1213 5 it -PRON- PRP 38526 1213 6 may may MD 38526 1213 7 be be VB 38526 1213 8 perhaps perhaps RB 38526 1213 9 well well JJ 38526 1213 10 to to TO 38526 1213 11 explain explain VB 38526 1213 12 a a DT 38526 1213 13 little little JJ 38526 1213 14 in in IN 38526 1213 15 detail detail NN 38526 1213 16 what what WP 38526 1213 17 is be VBZ 38526 1213 18 meant mean VBN 38526 1213 19 by by IN 38526 1213 20 an an DT 38526 1213 21 easily easily RB 38526 1213 22 responsive responsive JJ 38526 1213 23 circuit circuit NN 38526 1213 24 , , , 38526 1213 25 and and CC 38526 1213 26 , , , 38526 1213 27 on on IN 38526 1213 28 the the DT 38526 1213 29 other other JJ 38526 1213 30 hand hand NN 38526 1213 31 , , , 38526 1213 32 by by IN 38526 1213 33 an an DT 38526 1213 34 irresponsive irresponsive JJ 38526 1213 35 circuit circuit NN 38526 1213 36 , , , 38526 1213 37 or or CC 38526 1213 38 , , , 38526 1213 39 as as IN 38526 1213 40 we -PRON- PRP 38526 1213 41 may may MD 38526 1213 42 call call VB 38526 1213 43 it -PRON- PRP 38526 1213 44 , , , 38526 1213 45 a a DT 38526 1213 46 _ _ NNP 38526 1213 47 stiff stiff JJ 38526 1213 48 _ _ NNP 38526 1213 49 circuit circuit NN 38526 1213 50 . . . 38526 1214 1 Supposing suppose VBG 38526 1214 2 that that IN 38526 1214 3 we -PRON- PRP 38526 1214 4 consider consider VBP 38526 1214 5 an an DT 38526 1214 6 aerial aerial JJ 38526 1214 7 consisting consisting NN 38526 1214 8 of of IN 38526 1214 9 a a DT 38526 1214 10 simple simple JJ 38526 1214 11 straight straight JJ 38526 1214 12 wire wire NN 38526 1214 13 having have VBG 38526 1214 14 small small JJ 38526 1214 15 capacity capacity NN 38526 1214 16 and and CC 38526 1214 17 small small JJ 38526 1214 18 inductance inductance NN 38526 1214 19 , , , 38526 1214 20 such such PDT 38526 1214 21 a a DT 38526 1214 22 circuit circuit NN 38526 1214 23 admits admit NNS 38526 1214 24 of of IN 38526 1214 25 being be VBG 38526 1214 26 sent send VBN 38526 1214 27 into into IN 38526 1214 28 electrical electrical JJ 38526 1214 29 oscillation oscillation NN 38526 1214 30 , , , 38526 1214 31 not not RB 38526 1214 32 only only RB 38526 1214 33 by by IN 38526 1214 34 waves wave NNS 38526 1214 35 of of IN 38526 1214 36 its -PRON- PRP$ 38526 1214 37 own own JJ 38526 1214 38 natural natural JJ 38526 1214 39 time time NN 38526 1214 40 - - HYPH 38526 1214 41 period period NN 38526 1214 42 , , , 38526 1214 43 but but CC 38526 1214 44 by by IN 38526 1214 45 the the DT 38526 1214 46 sudden sudden JJ 38526 1214 47 application application NN 38526 1214 48 of of IN 38526 1214 49 any any DT 38526 1214 50 violent violent JJ 38526 1214 51 electromotive electromotive JJ 38526 1214 52 impulse impulse NN 38526 1214 53 . . . 38526 1215 1 If if IN 38526 1215 2 , , , 38526 1215 3 on on IN 38526 1215 4 the the DT 38526 1215 5 other other JJ 38526 1215 6 hand hand NN 38526 1215 7 , , , 38526 1215 8 we -PRON- PRP 38526 1215 9 bestow bestow VBP 38526 1215 10 upon upon IN 38526 1215 11 the the DT 38526 1215 12 circuit circuit NN 38526 1215 13 in in IN 38526 1215 14 any any DT 38526 1215 15 way way NN 38526 1215 16 considerable considerable JJ 38526 1215 17 inductance inductance NN 38526 1215 18 , , , 38526 1215 19 we -PRON- PRP 38526 1215 20 then then RB 38526 1215 21 obtain obtain VBP 38526 1215 22 what what WP 38526 1215 23 may may MD 38526 1215 24 be be VB 38526 1215 25 called call VBN 38526 1215 26 a a DT 38526 1215 27 stiff stiff JJ 38526 1215 28 or or CC 38526 1215 29 irresponsive irresponsive JJ 38526 1215 30 circuit circuit NN 38526 1215 31 , , , 38526 1215 32 which which WDT 38526 1215 33 is be VBZ 38526 1215 34 one one CD 38526 1215 35 in in IN 38526 1215 36 which which WDT 38526 1215 37 electrical electrical JJ 38526 1215 38 oscillations oscillation NNS 38526 1215 39 can can MD 38526 1215 40 be be VB 38526 1215 41 accumulated accumulate VBN 38526 1215 42 only only RB 38526 1215 43 by by IN 38526 1215 44 the the DT 38526 1215 45 prolonged prolonged JJ 38526 1215 46 action action NN 38526 1215 47 of of IN 38526 1215 48 impulses impulse NNS 38526 1215 49 tuned tune VBN 38526 1215 50 to to IN 38526 1215 51 a a DT 38526 1215 52 particular particular JJ 38526 1215 53 period period NN 38526 1215 54 . . . 38526 1216 1 A a DT 38526 1216 2 mechanical mechanical JJ 38526 1216 3 analogue analogue NN 38526 1216 4 of of IN 38526 1216 5 this this DT 38526 1216 6 difference difference NN 38526 1216 7 may may MD 38526 1216 8 be be VB 38526 1216 9 found find VBN 38526 1216 10 in in IN 38526 1216 11 considering consider VBG 38526 1216 12 the the DT 38526 1216 13 different different JJ 38526 1216 14 behaviour behaviour NN 38526 1216 15 of of IN 38526 1216 16 elastic elastic JJ 38526 1216 17 bodies body NNS 38526 1216 18 to to IN 38526 1216 19 mechanical mechanical JJ 38526 1216 20 blows blow NNS 38526 1216 21 . . . 38526 1217 1 Take take VB 38526 1217 2 , , , 38526 1217 3 for for IN 38526 1217 4 instance instance NN 38526 1217 5 , , , 38526 1217 6 a a DT 38526 1217 7 piece piece NN 38526 1217 8 of of IN 38526 1217 9 elastic elastic JJ 38526 1217 10 steel steel NN 38526 1217 11 and and CC 38526 1217 12 fix fix VB 38526 1217 13 the the DT 38526 1217 14 bottom bottom JJ 38526 1217 15 end end NN 38526 1217 16 in in IN 38526 1217 17 a a DT 38526 1217 18 vice vice NN 38526 1217 19 . . . 38526 1218 1 The the DT 38526 1218 2 steel steel NN 38526 1218 3 strip strip NN 38526 1218 4 may may MD 38526 1218 5 be be VB 38526 1218 6 thrown throw VBN 38526 1218 7 into into IN 38526 1218 8 vibration vibration NN 38526 1218 9 by by IN 38526 1218 10 deflecting deflect VBG 38526 1218 11 the the DT 38526 1218 12 upper upper JJ 38526 1218 13 end end NN 38526 1218 14 . . . 38526 1219 1 It -PRON- PRP 38526 1219 2 has have VBZ 38526 1219 3 , , , 38526 1219 4 however however RB 38526 1219 5 , , , 38526 1219 6 a a DT 38526 1219 7 very very RB 38526 1219 8 small small JJ 38526 1219 9 mass mass NN 38526 1219 10 , , , 38526 1219 11 and and CC 38526 1219 12 therefore therefore RB 38526 1219 13 any any DT 38526 1219 14 violent violent JJ 38526 1219 15 blow blow NN 38526 1219 16 or or CC 38526 1219 17 blows blow NNS 38526 1219 18 , , , 38526 1219 19 even even RB 38526 1219 20 although although IN 38526 1219 21 not not RB 38526 1219 22 repeated repeat VBN 38526 1219 23 , , , 38526 1219 24 will will MD 38526 1219 25 set set VB 38526 1219 26 it -PRON- PRP 38526 1219 27 in in IN 38526 1219 28 oscillation oscillation NN 38526 1219 29 . . . 38526 1220 1 If if IN 38526 1220 2 , , , 38526 1220 3 however however RB 38526 1220 4 , , , 38526 1220 5 we -PRON- PRP 38526 1220 6 add add VBP 38526 1220 7 mass mass NN 38526 1220 8 to to IN 38526 1220 9 it -PRON- PRP 38526 1220 10 by by IN 38526 1220 11 fixing fix VBG 38526 1220 12 at at IN 38526 1220 13 the the DT 38526 1220 14 other other JJ 38526 1220 15 end end NN 38526 1220 16 a a DT 38526 1220 17 heavy heavy JJ 38526 1220 18 weight weight NN 38526 1220 19 , , , 38526 1220 20 such such JJ 38526 1220 21 as as IN 38526 1220 22 a a DT 38526 1220 23 ball ball NN 38526 1220 24 of of IN 38526 1220 25 lead lead NN 38526 1220 26 , , , 38526 1220 27 and and CC 38526 1220 28 at at IN 38526 1220 29 the the DT 38526 1220 30 same same JJ 38526 1220 31 time time NN 38526 1220 32 make make VBP 38526 1220 33 the the DT 38526 1220 34 spring spring NN 38526 1220 35 stiffer stiffer RBR 38526 1220 36 , , , 38526 1220 37 we -PRON- PRP 38526 1220 38 have have VBP 38526 1220 39 an an DT 38526 1220 40 arrangement arrangement NN 38526 1220 41 which which WDT 38526 1220 42 is be VBZ 38526 1220 43 capable capable JJ 38526 1220 44 of of IN 38526 1220 45 being be VBG 38526 1220 46 sent send VBN 38526 1220 47 into into IN 38526 1220 48 considerable considerable JJ 38526 1220 49 oscillation oscillation NN 38526 1220 50 only only RB 38526 1220 51 by by IN 38526 1220 52 the the DT 38526 1220 53 action action NN 38526 1220 54 of of IN 38526 1220 55 a a DT 38526 1220 56 series series NN 38526 1220 57 of of IN 38526 1220 58 impulses impulse NNS 38526 1220 59 or or CC 38526 1220 60 blows blow NNS 38526 1220 61 which which WDT 38526 1220 62 are be VBP 38526 1220 63 timed time VBN 38526 1220 64 at at IN 38526 1220 65 a a DT 38526 1220 66 particular particular JJ 38526 1220 67 rate rate NN 38526 1220 68 . . . 38526 1221 1 Returning return VBG 38526 1221 2 then then RB 38526 1221 3 to to IN 38526 1221 4 the the DT 38526 1221 5 electrical electrical JJ 38526 1221 6 problem problem NN 38526 1221 7 , , , 38526 1221 8 we -PRON- PRP 38526 1221 9 see see VBP 38526 1221 10 that that IN 38526 1221 11 in in IN 38526 1221 12 order order NN 38526 1221 13 to to TO 38526 1221 14 preserve preserve VB 38526 1221 15 a a DT 38526 1221 16 kumascope kumascope NN 38526 1221 17 or or CC 38526 1221 18 wave wave VB 38526 1221 19 detector detector NN 38526 1221 20 from from IN 38526 1221 21 being be VBG 38526 1221 22 operated operate VBN 38526 1221 23 on on RP 38526 1221 24 by by IN 38526 1221 25 any any DT 38526 1221 26 vagrant vagrant JJ 38526 1221 27 wave wave NN 38526 1221 28 or or CC 38526 1221 29 waves wave NNS 38526 1221 30 having have VBG 38526 1221 31 a a DT 38526 1221 32 period period NN 38526 1221 33 very very RB 38526 1221 34 different different JJ 38526 1221 35 to to IN 38526 1221 36 an an DT 38526 1221 37 assigned assign VBN 38526 1221 38 period period NN 38526 1221 39 , , , 38526 1221 40 it -PRON- PRP 38526 1221 41 must must MD 38526 1221 42 be be VB 38526 1221 43 associated associate VBN 38526 1221 44 with with IN 38526 1221 45 an an DT 38526 1221 46 electrical electrical JJ 38526 1221 47 circuit circuit NN 38526 1221 48 of of IN 38526 1221 49 the the DT 38526 1221 50 kind kind NN 38526 1221 51 above above RB 38526 1221 52 called call VBD 38526 1221 53 a a DT 38526 1221 54 stiff stiff JJ 38526 1221 55 circuit circuit NN 38526 1221 56 . . . 38526 1222 1 We -PRON- PRP 38526 1222 2 will will MD 38526 1222 3 now now RB 38526 1222 4 consider consider VB 38526 1222 5 the the DT 38526 1222 6 manner manner NN 38526 1222 7 in in IN 38526 1222 8 which which WDT 38526 1222 9 the the DT 38526 1222 10 problem problem NN 38526 1222 11 has have VBZ 38526 1222 12 been be VBN 38526 1222 13 practically practically RB 38526 1222 14 attacked attack VBN 38526 1222 15 by by IN 38526 1222 16 Mr. Mr. NNP 38526 1222 17 Marconi Marconi NNP 38526 1222 18 , , , 38526 1222 19 Dr. Dr. NNP 38526 1222 20 Slaby Slaby NNP 38526 1222 21 , , , 38526 1222 22 Sir Sir NNP 38526 1222 23 Oliver Oliver NNP 38526 1222 24 Lodge Lodge NNP 38526 1222 25 and and CC 38526 1222 26 others other NNS 38526 1222 27 , , , 38526 1222 28 who who WP 38526 1222 29 have have VBP 38526 1222 30 invented invent VBN 38526 1222 31 forms form NNS 38526 1222 32 of of IN 38526 1222 33 receiver receiver NN 38526 1222 34 and and CC 38526 1222 35 transmitter transmitter NN 38526 1222 36 , , , 38526 1222 37 which which WDT 38526 1222 38 are be VBP 38526 1222 39 syntonic syntonic JJ 38526 1222 40 or or CC 38526 1222 41 sympathetic sympathetic JJ 38526 1222 42 to to IN 38526 1222 43 one one CD 38526 1222 44 another another DT 38526 1222 45 . . . 38526 1223 1 Some some DT 38526 1223 2 of of IN 38526 1223 3 the the DT 38526 1223 4 methods method NNS 38526 1223 5 which which WDT 38526 1223 6 Mr. Mr. NNP 38526 1223 7 Marconi Marconi NNP 38526 1223 8 has have VBZ 38526 1223 9 devised devise VBN 38526 1223 10 for for IN 38526 1223 11 the the DT 38526 1223 12 achievement achievement NN 38526 1223 13 of of IN 38526 1223 14 syntonic syntonic JJ 38526 1223 15 wireless wireless JJ 38526 1223 16 telegraphy telegraphy NN 38526 1223 17 were be VBD 38526 1223 18 fully fully RB 38526 1223 19 described describe VBN 38526 1223 20 by by IN 38526 1223 21 him -PRON- PRP 38526 1223 22 in in IN 38526 1223 23 a a DT 38526 1223 24 Paper Paper NNP 38526 1223 25 read read NN 38526 1223 26 before before IN 38526 1223 27 the the DT 38526 1223 28 Society Society NNP 38526 1223 29 of of IN 38526 1223 30 Arts Arts NNPS 38526 1223 31 on on IN 38526 1223 32 May May NNP 38526 1223 33 , , , 38526 1223 34 17 17 CD 38526 1223 35 , , , 38526 1223 36 1901 1901 CD 38526 1223 37 . . . 38526 1224 1 [ [ -LRB- 38526 1224 2 63 63 CD 38526 1224 3 ] ] -RRB- 38526 1224 4 [ [ -LRB- 38526 1224 5 Illustration illustration NN 38526 1224 6 : : : 38526 1224 7 FIG FIG NNP 38526 1224 8 . . . 38526 1225 1 23.--MARCONI 23.--MARCONI NNP 38526 1225 2 TRANSMITTER TRANSMITTER NNP 38526 1225 3 AND and CC 38526 1225 4 RECEIVER receiver NN 38526 1225 5 . . . 38526 1226 1 I -PRON- PRP 38526 1226 2 , , , 38526 1226 3 induction induction NN 38526 1226 4 coil coil NN 38526 1226 5 ; ; : 38526 1226 6 A a DT 38526 1226 7 , , , 38526 1226 8 aerial aerial JJ 38526 1226 9 ; ; : 38526 1226 10 E e NN 38526 1226 11 , , , 38526 1226 12 earth earth NN 38526 1226 13 plate plate NN 38526 1226 14 ; ; : 38526 1226 15 HH HH NNP 38526 1226 16 , , , 38526 1226 17 choking choke VBG 38526 1226 18 coils coil NNS 38526 1226 19 ; ; : 38526 1226 20 S S NNP 38526 1226 21 , , , 38526 1226 22 spark spark NN 38526 1226 23 gap gap NN 38526 1226 24 ; ; : 38526 1226 25 J J NNP 38526 1226 26 , , , 38526 1226 27 transmitting transmit VBG 38526 1226 28 jigger jigger NN 38526 1226 29 ; ; : 38526 1226 30 K K NNP 38526 1226 31 , , , 38526 1226 32 receiving receive VBG 38526 1226 33 jigger jigger NN 38526 1226 34 ; ; . 38526 1226 35 R r NN 38526 1226 36 , , , 38526 1226 37 relay relay NN 38526 1226 38 ; ; : 38526 1226 39 C c NN 38526 1226 40 , , , 38526 1226 41 condenser condenser NN 38526 1226 42 ; ; : 38526 1226 43 F F NNP 38526 1226 44 , , , 38526 1226 45 filings filing NNS 38526 1226 46 tube tube NN 38526 1226 47 ; ; : 38526 1226 48 B b NN 38526 1226 49 , , , 38526 1226 50 battery battery NN 38526 1226 51 . . . 38526 1227 1 Many many JJ 38526 1227 2 practical practical JJ 38526 1227 3 details detail NNS 38526 1227 4 are be VBP 38526 1227 5 omitted omit VBN 38526 1227 6 . . . 38526 1227 7 ] ] -RRB- 38526 1228 1 On on IN 38526 1228 2 referring refer VBG 38526 1228 3 to to IN 38526 1228 4 his -PRON- PRP$ 38526 1228 5 Paper Paper NNP 38526 1228 6 , , , 38526 1228 7 it -PRON- PRP 38526 1228 8 will will MD 38526 1228 9 be be VB 38526 1228 10 seen see VBN 38526 1228 11 that that IN 38526 1228 12 in in IN 38526 1228 13 one one CD 38526 1228 14 form form NN 38526 1228 15 his -PRON- PRP$ 38526 1228 16 transmitter transmitter NN 38526 1228 17 consists consist VBZ 38526 1228 18 of of IN 38526 1228 19 an an DT 38526 1228 20 aerial aerial JJ 38526 1228 21 , , , 38526 1228 22 near near IN 38526 1228 23 the the DT 38526 1228 24 base base NN 38526 1228 25 of of IN 38526 1228 26 which which WDT 38526 1228 27 is be VBZ 38526 1228 28 inserted insert VBN 38526 1228 29 the the DT 38526 1228 30 secondary secondary JJ 38526 1228 31 circuit circuit NN 38526 1228 32 of of IN 38526 1228 33 an an DT 38526 1228 34 oscillation oscillation NN 38526 1228 35 transformer transformer NN 38526 1228 36 or or CC 38526 1228 37 transmitting transmit VBG 38526 1228 38 jigger jigger NN 38526 1228 39 . . . 38526 1229 1 One one CD 38526 1229 2 end end NN 38526 1229 3 of of IN 38526 1229 4 this this DT 38526 1229 5 secondary secondary JJ 38526 1229 6 circuit circuit NN 38526 1229 7 is be VBZ 38526 1229 8 attached attach VBN 38526 1229 9 to to IN 38526 1229 10 the the DT 38526 1229 11 aerial aerial NN 38526 1229 12 and and CC 38526 1229 13 the the DT 38526 1229 14 other other JJ 38526 1229 15 end end NN 38526 1229 16 is be VBZ 38526 1229 17 connected connect VBN 38526 1229 18 to to IN 38526 1229 19 the the DT 38526 1229 20 earth earth NN 38526 1229 21 through through IN 38526 1229 22 a a DT 38526 1229 23 variable variable JJ 38526 1229 24 inductance inductance NN 38526 1229 25 coil coil NN 38526 1229 26 . . . 38526 1230 1 The the DT 38526 1230 2 primary primary JJ 38526 1230 3 circuit circuit NN 38526 1230 4 of of IN 38526 1230 5 this this DT 38526 1230 6 oscillation oscillation NN 38526 1230 7 transformer transformer NN 38526 1230 8 is be VBZ 38526 1230 9 connected connect VBN 38526 1230 10 in in IN 38526 1230 11 series series NN 38526 1230 12 with with IN 38526 1230 13 a a DT 38526 1230 14 condenser condenser NN 38526 1230 15 , , , 38526 1230 16 consisting consist VBG 38526 1230 17 of of IN 38526 1230 18 a a DT 38526 1230 19 battery battery NN 38526 1230 20 of of IN 38526 1230 21 Leyden Leyden NNP 38526 1230 22 jars jar NNS 38526 1230 23 , , , 38526 1230 24 and and CC 38526 1230 25 the the DT 38526 1230 26 two two CD 38526 1230 27 together together RB 38526 1230 28 are be VBP 38526 1230 29 connected connect VBN 38526 1230 30 across across IN 38526 1230 31 to to IN 38526 1230 32 the the DT 38526 1230 33 spark spark NN 38526 1230 34 balls ball NNS 38526 1230 35 which which WDT 38526 1230 36 close close VBP 38526 1230 37 the the DT 38526 1230 38 secondary secondary JJ 38526 1230 39 circuit circuit NN 38526 1230 40 of of IN 38526 1230 41 an an DT 38526 1230 42 induction induction NN 38526 1230 43 coil coil NN 38526 1230 44 , , , 38526 1230 45 having have VBG 38526 1230 46 the the DT 38526 1230 47 usual usual JJ 38526 1230 48 make make NN 38526 1230 49 and and CC 38526 1230 50 break break VB 38526 1230 51 key key NN 38526 1230 52 in in IN 38526 1230 53 the the DT 38526 1230 54 primary primary JJ 38526 1230 55 circuit circuit NN 38526 1230 56 . . . 38526 1231 1 Mr. Mr. NNP 38526 1231 2 Marconi Marconi NNP 38526 1231 3 so so RB 38526 1231 4 adjusts adjust VBZ 38526 1231 5 the the DT 38526 1231 6 induction induction NN 38526 1231 7 of of IN 38526 1231 8 the the DT 38526 1231 9 aerial aerial NN 38526 1231 10 and and CC 38526 1231 11 the the DT 38526 1231 12 capacity capacity NN 38526 1231 13 of of IN 38526 1231 14 the the DT 38526 1231 15 condenser condenser NN 38526 1231 16 , , , 38526 1231 17 or or CC 38526 1231 18 battery battery NN 38526 1231 19 of of IN 38526 1231 20 Leyden Leyden NNP 38526 1231 21 jars jar NNS 38526 1231 22 , , , 38526 1231 23 that that IN 38526 1231 24 the the DT 38526 1231 25 two two CD 38526 1231 26 circuits circuit NNS 38526 1231 27 , , , 38526 1231 28 consisting consist VBG 38526 1231 29 respectively respectively RB 38526 1231 30 of of IN 38526 1231 31 this this DT 38526 1231 32 battery battery NN 38526 1231 33 of of IN 38526 1231 34 Leyden Leyden NNP 38526 1231 35 jars jar NNS 38526 1231 36 and and CC 38526 1231 37 the the DT 38526 1231 38 primary primary JJ 38526 1231 39 circuit circuit NN 38526 1231 40 of of IN 38526 1231 41 the the DT 38526 1231 42 transformer transformer NN 38526 1231 43 , , , 38526 1231 44 and and CC 38526 1231 45 on on IN 38526 1231 46 the the DT 38526 1231 47 other other JJ 38526 1231 48 hand hand NN 38526 1231 49 of of IN 38526 1231 50 the the DT 38526 1231 51 capacity capacity NN 38526 1231 52 of of IN 38526 1231 53 the the DT 38526 1231 54 aerial aerial NN 38526 1231 55 and and CC 38526 1231 56 the the DT 38526 1231 57 inductance inductance NN 38526 1231 58 in in IN 38526 1231 59 series series NN 38526 1231 60 with with IN 38526 1231 61 it -PRON- PRP 38526 1231 62 , , , 38526 1231 63 and and CC 38526 1231 64 that that DT 38526 1231 65 of of IN 38526 1231 66 the the DT 38526 1231 67 secondary secondary JJ 38526 1231 68 circuit circuit NN 38526 1231 69 of of IN 38526 1231 70 the the DT 38526 1231 71 transformer transformer NN 38526 1231 72 have have VBP 38526 1231 73 the the DT 38526 1231 74 same same JJ 38526 1231 75 time time NN 38526 1231 76 period period NN 38526 1231 77 . . . 38526 1232 1 In in IN 38526 1232 2 other other JJ 38526 1232 3 words word NNS 38526 1232 4 , , , 38526 1232 5 these these DT 38526 1232 6 two two CD 38526 1232 7 inductive inductive JJ 38526 1232 8 circuits circuit NNS 38526 1232 9 are be VBP 38526 1232 10 tuned tune VBN 38526 1232 11 together together RB 38526 1232 12 . . . 38526 1233 1 At at IN 38526 1233 2 the the DT 38526 1233 3 receiving receiving NN 38526 1233 4 end end NN 38526 1233 5 , , , 38526 1233 6 the the DT 38526 1233 7 aerial aerial NN 38526 1233 8 is be VBZ 38526 1233 9 connected connect VBN 38526 1233 10 in in IN 38526 1233 11 series series NN 38526 1233 12 with with IN 38526 1233 13 a a DT 38526 1233 14 variable variable JJ 38526 1233 15 inductance inductance NN 38526 1233 16 and and CC 38526 1233 17 with with IN 38526 1233 18 the the DT 38526 1233 19 primary primary JJ 38526 1233 20 circuit circuit NN 38526 1233 21 of of IN 38526 1233 22 another another DT 38526 1233 23 oscillation oscillation NN 38526 1233 24 transformer transformer NN 38526 1233 25 , , , 38526 1233 26 the the DT 38526 1233 27 second second JJ 38526 1233 28 terminal terminal NN 38526 1233 29 of of IN 38526 1233 30 which which WDT 38526 1233 31 is be VBZ 38526 1233 32 connected connect VBN 38526 1233 33 to to IN 38526 1233 34 the the DT 38526 1233 35 earth earth NN 38526 1233 36 . . . 38526 1234 1 The the DT 38526 1234 2 secondary secondary JJ 38526 1234 3 circuit circuit NN 38526 1234 4 of of IN 38526 1234 5 this this DT 38526 1234 6 last last JJ 38526 1234 7 oscillation oscillation NN 38526 1234 8 transformer transformer NN 38526 1234 9 is be VBZ 38526 1234 10 cut cut VBN 38526 1234 11 in in IN 38526 1234 12 the the DT 38526 1234 13 middle middle NN 38526 1234 14 and and CC 38526 1234 15 is be VBZ 38526 1234 16 connected connect VBN 38526 1234 17 to to IN 38526 1234 18 the the DT 38526 1234 19 terminals terminal NNS 38526 1234 20 of of IN 38526 1234 21 a a DT 38526 1234 22 small small JJ 38526 1234 23 condenser condenser NN 38526 1234 24 . . . 38526 1235 1 The the DT 38526 1235 2 outer outer JJ 38526 1235 3 terminals terminal NNS 38526 1235 4 of of IN 38526 1235 5 this this DT 38526 1235 6 secondary secondary JJ 38526 1235 7 circuit circuit NN 38526 1235 8 are be VBP 38526 1235 9 connected connect VBN 38526 1235 10 to to IN 38526 1235 11 the the DT 38526 1235 12 metallic metallic JJ 38526 1235 13 filings filing NNS 38526 1235 14 tube tube NN 38526 1235 15 or or CC 38526 1235 16 other other JJ 38526 1235 17 sensitive sensitive JJ 38526 1235 18 receiver receiver NN 38526 1235 19 and and CC 38526 1235 20 to to IN 38526 1235 21 a a DT 38526 1235 22 small small JJ 38526 1235 23 condenser condenser NN 38526 1235 24 in in IN 38526 1235 25 parallel parallel NN 38526 1235 26 with with IN 38526 1235 27 it -PRON- PRP 38526 1235 28 ( ( -LRB- 38526 1235 29 see see VB 38526 1235 30 Fig Fig NNP 38526 1235 31 . . . 38526 1236 1 23 23 CD 38526 1236 2 ) ) -RRB- 38526 1236 3 . . . 38526 1237 1 The the DT 38526 1237 2 terminals terminal NNS 38526 1237 3 of of IN 38526 1237 4 the the DT 38526 1237 5 condenser condenser NN 38526 1237 6 which which WDT 38526 1237 7 is be VBZ 38526 1237 8 inserted insert VBN 38526 1237 9 in in IN 38526 1237 10 the the DT 38526 1237 11 middle middle NN 38526 1237 12 of of IN 38526 1237 13 the the DT 38526 1237 14 secondary secondary JJ 38526 1237 15 circuit circuit NN 38526 1237 16 of of IN 38526 1237 17 the the DT 38526 1237 18 oscillation oscillation NN 38526 1237 19 transformer transformer NN 38526 1237 20 are be VBP 38526 1237 21 connected connect VBN 38526 1237 22 through through IN 38526 1237 23 two two CD 38526 1237 24 small small JJ 38526 1237 25 inductance inductance NN 38526 1237 26 coils coil NNS 38526 1237 27 with with IN 38526 1237 28 a a DT 38526 1237 29 relay relay NN 38526 1237 30 and and CC 38526 1237 31 a a DT 38526 1237 32 single single JJ 38526 1237 33 cell cell NN 38526 1237 34 . . . 38526 1238 1 This this DT 38526 1238 2 relay relay NN 38526 1238 3 in in IN 38526 1238 4 turn turn NN 38526 1238 5 actuates actuate VBZ 38526 1238 6 a a DT 38526 1238 7 Morse Morse NNP 38526 1238 8 printer printer NN 38526 1238 9 by by IN 38526 1238 10 means mean NNS 38526 1238 11 of of IN 38526 1238 12 a a DT 38526 1238 13 local local JJ 38526 1238 14 battery battery NN 38526 1238 15 . . . 38526 1239 1 The the DT 38526 1239 2 two two CD 38526 1239 3 circuits circuit NNS 38526 1239 4 of of IN 38526 1239 5 the the DT 38526 1239 6 oscillation oscillation NN 38526 1239 7 transformer transformer NN 38526 1239 8 are be VBP 38526 1239 9 tuned tune VBN 38526 1239 10 or or CC 38526 1239 11 syntonised syntonise VBN 38526 1239 12 to to IN 38526 1239 13 one one CD 38526 1239 14 another another DT 38526 1239 15 , , , 38526 1239 16 and and CC 38526 1239 17 also also RB 38526 1239 18 to to IN 38526 1239 19 the the DT 38526 1239 20 similar similar JJ 38526 1239 21 circuit circuit NN 38526 1239 22 of of IN 38526 1239 23 the the DT 38526 1239 24 transmitting transmitting NN 38526 1239 25 arrangement arrangement NN 38526 1239 26 . . . 38526 1240 1 When when WRB 38526 1240 2 this this DT 38526 1240 3 is be VBZ 38526 1240 4 the the DT 38526 1240 5 case case NN 38526 1240 6 , , , 38526 1240 7 the the DT 38526 1240 8 transmitter transmitter NN 38526 1240 9 affects affect VBZ 38526 1240 10 the the DT 38526 1240 11 co co JJ 38526 1240 12 - - JJ 38526 1240 13 resonant resonant JJ 38526 1240 14 receiving receiving NN 38526 1240 15 arrangement arrangement NN 38526 1240 16 , , , 38526 1240 17 but but CC 38526 1240 18 will will MD 38526 1240 19 not not RB 38526 1240 20 affect affect VB 38526 1240 21 any any DT 38526 1240 22 other other JJ 38526 1240 23 similar similar JJ 38526 1240 24 arrangement arrangement NN 38526 1240 25 , , , 38526 1240 26 unless unless IN 38526 1240 27 it -PRON- PRP 38526 1240 28 is be VBZ 38526 1240 29 within within IN 38526 1240 30 a a DT 38526 1240 31 certain certain JJ 38526 1240 32 minimum minimum JJ 38526 1240 33 range range NN 38526 1240 34 of of IN 38526 1240 35 distance distance NN 38526 1240 36 . . . 38526 1241 1 Owing owe VBG 38526 1241 2 to to IN 38526 1241 3 the the DT 38526 1241 4 inductance inductance NN 38526 1241 5 of of IN 38526 1241 6 the the DT 38526 1241 7 oscillation oscillation NN 38526 1241 8 transformer transformer NN 38526 1241 9 forming form VBG 38526 1241 10 part part NN 38526 1241 11 of of IN 38526 1241 12 the the DT 38526 1241 13 receiving receive VBG 38526 1241 14 arrangements arrangement NNS 38526 1241 15 , , , 38526 1241 16 the the DT 38526 1241 17 receiving receive VBG 38526 1241 18 circuit circuit NN 38526 1241 19 is be VBZ 38526 1241 20 , , , 38526 1241 21 as as IN 38526 1241 22 before before IN 38526 1241 23 stated stated JJ 38526 1241 24 , , , 38526 1241 25 very very RB 38526 1241 26 stiff stiff JJ 38526 1241 27 or or CC 38526 1241 28 irresponsive irresponsive JJ 38526 1241 29 ; ; : 38526 1241 30 the the DT 38526 1241 31 sensitive sensitive JJ 38526 1241 32 tube tube NN 38526 1241 33 is be VBZ 38526 1241 34 therefore therefore RB 38526 1241 35 not not RB 38526 1241 36 acted act VBN 38526 1241 37 upon upon IN 38526 1241 38 in in IN 38526 1241 39 virtue virtue NN 38526 1241 40 merely merely RB 38526 1241 41 of of IN 38526 1241 42 the the DT 38526 1241 43 impact impact NN 38526 1241 44 of of IN 38526 1241 45 the the DT 38526 1241 46 single single JJ 38526 1241 47 wave wave NN 38526 1241 48 against against IN 38526 1241 49 the the DT 38526 1241 50 aerial aerial NN 38526 1241 51 , , , 38526 1241 52 but but CC 38526 1241 53 it -PRON- PRP 38526 1241 54 needs need VBZ 38526 1241 55 repeated repeat VBN 38526 1241 56 or or CC 38526 1241 57 accumulated accumulate VBN 38526 1241 58 effects effect NNS 38526 1241 59 of of IN 38526 1241 60 a a DT 38526 1241 61 great great JJ 38526 1241 62 many many JJ 38526 1241 63 waves wave NNS 38526 1241 64 , , , 38526 1241 65 coming come VBG 38526 1241 66 in in IN 38526 1241 67 proper proper JJ 38526 1241 68 time time NN 38526 1241 69 , , , 38526 1241 70 to to TO 38526 1241 71 break break VB 38526 1241 72 down down RP 38526 1241 73 the the DT 38526 1241 74 coherer coherer NN 38526 1241 75 and and CC 38526 1241 76 cause cause VB 38526 1241 77 the the DT 38526 1241 78 recording recording NN 38526 1241 79 mechanism mechanism NN 38526 1241 80 to to TO 38526 1241 81 act act VB 38526 1241 82 . . . 38526 1242 1 An an DT 38526 1242 2 inspection inspection NN 38526 1242 3 of of IN 38526 1242 4 the the DT 38526 1242 5 diagram diagram NN 38526 1242 6 will will MD 38526 1242 7 show show VB 38526 1242 8 that that IN 38526 1242 9 as as RB 38526 1242 10 soon soon RB 38526 1242 11 as as IN 38526 1242 12 the the DT 38526 1242 13 secondary secondary JJ 38526 1242 14 electromotive electromotive JJ 38526 1242 15 force force NN 38526 1242 16 in in IN 38526 1242 17 the the DT 38526 1242 18 small small JJ 38526 1242 19 oscillation oscillation NN 38526 1242 20 transformer transformer NN 38526 1242 21 or or CC 38526 1242 22 jigger jigger NN 38526 1242 23 of of IN 38526 1242 24 the the DT 38526 1242 25 receiving receive VBG 38526 1242 26 instrument instrument NN 38526 1242 27 is be VBZ 38526 1242 28 of of IN 38526 1242 29 sufficient sufficient JJ 38526 1242 30 amplitude amplitude NN 38526 1242 31 to to TO 38526 1242 32 break break VB 38526 1242 33 down down RP 38526 1242 34 the the DT 38526 1242 35 resistance resistance NN 38526 1242 36 of of IN 38526 1242 37 the the DT 38526 1242 38 coherer coherer NN 38526 1242 39 , , , 38526 1242 40 the the DT 38526 1242 41 local local JJ 38526 1242 42 cell cell NN 38526 1242 43 in in IN 38526 1242 44 circuit circuit NN 38526 1242 45 with with IN 38526 1242 46 the the DT 38526 1242 47 relay relay NN 38526 1242 48 can can MD 38526 1242 49 send send VB 38526 1242 50 a a DT 38526 1242 51 current current NN 38526 1242 52 through through IN 38526 1242 53 it -PRON- PRP 38526 1242 54 and and CC 38526 1242 55 cause cause VB 38526 1242 56 the the DT 38526 1242 57 relay relay NN 38526 1242 58 to to TO 38526 1242 59 act act VB 38526 1242 60 and and CC 38526 1242 61 in in IN 38526 1242 62 turn turn NN 38526 1242 63 make make VB 38526 1242 64 the the DT 38526 1242 65 associated associate VBN 38526 1242 66 telegraphic telegraphic JJ 38526 1242 67 instrument instrument NN 38526 1242 68 record record NN 38526 1242 69 or or CC 38526 1242 70 sound sound NN 38526 1242 71 . . . 38526 1243 1 Mr. Mr. NNP 38526 1243 2 Marconi Marconi NNP 38526 1243 3 described describe VBD 38526 1243 4 in in IN 38526 1243 5 the the DT 38526 1243 6 above above RB 38526 1243 7 - - HYPH 38526 1243 8 mentioned mention VBN 38526 1243 9 Paper Paper NNP 38526 1243 10 some some DT 38526 1243 11 other other JJ 38526 1243 12 arrangements arrangement NNS 38526 1243 13 for for IN 38526 1243 14 achieving achieve VBG 38526 1243 15 the the DT 38526 1243 16 same same JJ 38526 1243 17 result result NN 38526 1243 18 , , , 38526 1243 19 but but CC 38526 1243 20 those those DT 38526 1243 21 mentioned mention VBD 38526 1243 22 all all DT 38526 1243 23 depend depend VBP 38526 1243 24 for for IN 38526 1243 25 their -PRON- PRP$ 38526 1243 26 operation operation NN 38526 1243 27 upon upon IN 38526 1243 28 the the DT 38526 1243 29 construction construction NN 38526 1243 30 of of IN 38526 1243 31 a a DT 38526 1243 32 receiving receive VBG 38526 1243 33 circuit circuit NN 38526 1243 34 on on IN 38526 1243 35 which which WDT 38526 1243 36 the the DT 38526 1243 37 time time NN 38526 1243 38 - - HYPH 38526 1243 39 period period NN 38526 1243 40 of of IN 38526 1243 41 electrical electrical JJ 38526 1243 42 oscillations oscillation NNS 38526 1243 43 is be VBZ 38526 1243 44 identical identical JJ 38526 1243 45 with with IN 38526 1243 46 that that DT 38526 1243 47 of of IN 38526 1243 48 a a DT 38526 1243 49 transmitting transmitting NN 38526 1243 50 arrangement arrangement NN 38526 1243 51 . . . 38526 1244 1 By by IN 38526 1244 2 this this DT 38526 1244 3 means mean VBZ 38526 1244 4 he -PRON- PRP 38526 1244 5 showed show VBD 38526 1244 6 experiments experiment NNS 38526 1244 7 during during IN 38526 1244 8 the the DT 38526 1244 9 reading reading NN 38526 1244 10 of of IN 38526 1244 11 his -PRON- PRP$ 38526 1244 12 Paper Paper NNP 38526 1244 13 , , , 38526 1244 14 illustrating illustrate VBG 38526 1244 15 the the DT 38526 1244 16 fact fact NN 38526 1244 17 that that IN 38526 1244 18 two two CD 38526 1244 19 pairs pair NNS 38526 1244 20 of of IN 38526 1244 21 transmitting transmitting NN 38526 1244 22 and and CC 38526 1244 23 receiving receive VBG 38526 1244 24 arrangements arrangement NNS 38526 1244 25 could could MD 38526 1244 26 be be VB 38526 1244 27 so so RB 38526 1244 28 syntonised syntonise VBN 38526 1244 29 that that IN 38526 1244 30 each each DT 38526 1244 31 receiver receiver NN 38526 1244 32 responded respond VBD 38526 1244 33 only only RB 38526 1244 34 to to IN 38526 1244 35 its -PRON- PRP$ 38526 1244 36 particular particular JJ 38526 1244 37 transmitter transmitter NN 38526 1244 38 and and CC 38526 1244 39 not not RB 38526 1244 40 to to IN 38526 1244 41 the the DT 38526 1244 42 other other JJ 38526 1244 43 . . . 38526 1245 1 With with IN 38526 1245 2 arrangements arrangement NNS 38526 1245 3 of of IN 38526 1245 4 substantially substantially RB 38526 1245 5 the the DT 38526 1245 6 same same JJ 38526 1245 7 nature nature NN 38526 1245 8 , , , 38526 1245 9 he -PRON- PRP 38526 1245 10 made make VBD 38526 1245 11 experiments experiment NNS 38526 1245 12 in in IN 38526 1245 13 the the DT 38526 1245 14 autumn autumn NN 38526 1245 15 of of IN 38526 1245 16 1900 1900 CD 38526 1245 17 between between IN 38526 1245 18 Niton Niton NNP 38526 1245 19 , , , 38526 1245 20 in in IN 38526 1245 21 the the DT 38526 1245 22 Isle Isle NNP 38526 1245 23 of of IN 38526 1245 24 Wight Wight NNP 38526 1245 25 , , , 38526 1245 26 and and CC 38526 1245 27 Bournemouth Bournemouth NNP 38526 1245 28 , , , 38526 1245 29 a a DT 38526 1245 30 distance distance NN 38526 1245 31 of of IN 38526 1245 32 about about RB 38526 1245 33 thirty thirty CD 38526 1245 34 miles mile NNS 38526 1245 35 , , , 38526 1245 36 in in IN 38526 1245 37 which which WDT 38526 1245 38 independent independent JJ 38526 1245 39 messages message NNS 38526 1245 40 were be VBD 38526 1245 41 sent send VBN 38526 1245 42 and and CC 38526 1245 43 received receive VBN 38526 1245 44 on on IN 38526 1245 45 the the DT 38526 1245 46 same same JJ 38526 1245 47 aerial aerial NN 38526 1245 48 . . . 38526 1246 1 Dr. Dr. NNP 38526 1246 2 Slaby Slaby NNP 38526 1246 3 and and CC 38526 1246 4 Count Count NNP 38526 1246 5 von von NNP 38526 1246 6 Arco Arco NNP 38526 1246 7 , , , 38526 1246 8 working work VBG 38526 1246 9 in in IN 38526 1246 10 Germany Germany NNP 38526 1246 11 , , , 38526 1246 12 have have VBP 38526 1246 13 followed follow VBN 38526 1246 14 very very RB 38526 1246 15 much much RB 38526 1246 16 on on IN 38526 1246 17 the the DT 38526 1246 18 same same JJ 38526 1246 19 lines line NNS 38526 1246 20 as as IN 38526 1246 21 Mr. Mr. NNP 38526 1246 22 Marconi Marconi NNP 38526 1246 23 , , , 38526 1246 24 though though IN 38526 1246 25 with with IN 38526 1246 26 appliances appliance NNS 38526 1246 27 of of IN 38526 1246 28 a a DT 38526 1246 29 somewhat somewhat RB 38526 1246 30 different different JJ 38526 1246 31 nature nature NN 38526 1246 32 . . . 38526 1247 1 As as IN 38526 1247 2 constructed construct VBN 38526 1247 3 by by IN 38526 1247 4 the the DT 38526 1247 5 General General NNP 38526 1247 6 Electric Electric NNP 38526 1247 7 Company Company NNP 38526 1247 8 , , , 38526 1247 9 of of IN 38526 1247 10 Berlin Berlin NNP 38526 1247 11 , , , 38526 1247 12 the the DT 38526 1247 13 Slaby Slaby NNP 38526 1247 14 - - HYPH 38526 1247 15 Arco Arco NNP 38526 1247 16 syntonic syntonic NN 38526 1247 17 system system NN 38526 1247 18 of of IN 38526 1247 19 Hertzian hertzian JJ 38526 1247 20 telegraphy telegraphy NN 38526 1247 21 is be VBZ 38526 1247 22 arranged arrange VBN 38526 1247 23 in in IN 38526 1247 24 one one CD 38526 1247 25 form form NN 38526 1247 26 as as IN 38526 1247 27 follows:--The follows:--The NNP 38526 1247 28 transmitter transmitter NN 38526 1247 29 consists consist VBZ 38526 1247 30 of of IN 38526 1247 31 a a DT 38526 1247 32 vertical vertical JJ 38526 1247 33 rod rod NN 38526 1247 34 like like IN 38526 1247 35 a a DT 38526 1247 36 lightning lightning NN 38526 1247 37 conductor conductor NN 38526 1247 38 , , , 38526 1247 39 say say VBP 38526 1247 40 , , , 38526 1247 41 100 100 CD 38526 1247 42 or or CC 38526 1247 43 150 150 CD 38526 1247 44 feet foot NNS 38526 1247 45 in in IN 38526 1247 46 height height NN 38526 1247 47 . . . 38526 1248 1 At at IN 38526 1248 2 a a DT 38526 1248 3 point point NN 38526 1248 4 six six CD 38526 1248 5 or or CC 38526 1248 6 nine nine CD 38526 1248 7 feet foot NNS 38526 1248 8 above above IN 38526 1248 9 the the DT 38526 1248 10 ground ground NN 38526 1248 11 , , , 38526 1248 12 a a DT 38526 1248 13 connection connection NN 38526 1248 14 is be VBZ 38526 1248 15 made make VBN 38526 1248 16 to to IN 38526 1248 17 a a DT 38526 1248 18 spark spark NN 38526 1248 19 ball ball NN 38526 1248 20 ( ( -LRB- 38526 1248 21 see see VB 38526 1248 22 Fig Fig NNP 38526 1248 23 . . . 38526 1249 1 24 24 CD 38526 1249 2 ) ) -RRB- 38526 1249 3 , , , 38526 1249 4 and and CC 38526 1249 5 the the DT 38526 1249 6 corresponding corresponding JJ 38526 1249 7 ball ball NN 38526 1249 8 is be VBZ 38526 1249 9 connected connect VBN 38526 1249 10 through through IN 38526 1249 11 a a DT 38526 1249 12 variable variable JJ 38526 1249 13 inductance inductance NN 38526 1249 14 with with IN 38526 1249 15 one one CD 38526 1249 16 terminal terminal NN 38526 1249 17 of of IN 38526 1249 18 a a DT 38526 1249 19 condenser condenser NN 38526 1249 20 , , , 38526 1249 21 the the DT 38526 1249 22 other other JJ 38526 1249 23 terminal terminal NN 38526 1249 24 of of IN 38526 1249 25 which which WDT 38526 1249 26 is be VBZ 38526 1249 27 connected connect VBN 38526 1249 28 to to IN 38526 1249 29 the the DT 38526 1249 30 earth earth NN 38526 1249 31 . . . 38526 1250 1 The the DT 38526 1250 2 two two CD 38526 1250 3 spark spark NN 38526 1250 4 balls ball NNS 38526 1250 5 are be VBP 38526 1250 6 connected connect VBN 38526 1250 7 to to IN 38526 1250 8 an an DT 38526 1250 9 induction induction NN 38526 1250 10 coil coil NN 38526 1250 11 , , , 38526 1250 12 or or CC 38526 1250 13 alternating alternate VBG 38526 1250 14 current current JJ 38526 1250 15 transformer transformer NN 38526 1250 16 , , , 38526 1250 17 and and CC 38526 1250 18 by by IN 38526 1250 19 variation variation NN 38526 1250 20 of of IN 38526 1250 21 the the DT 38526 1250 22 inductance inductance NN 38526 1250 23 and and CC 38526 1250 24 capacity capacity NN 38526 1250 25 the the DT 38526 1250 26 frequency frequency NN 38526 1250 27 is be VBZ 38526 1250 28 so so RB 38526 1250 29 arranged arrange VBN 38526 1250 30 that that IN 38526 1250 31 the the DT 38526 1250 32 wave wave NN 38526 1250 33 - - HYPH 38526 1250 34 length length NN 38526 1250 35 corresponding correspond VBG 38526 1250 36 to to IN 38526 1250 37 it -PRON- PRP 38526 1250 38 is be VBZ 38526 1250 39 equal equal JJ 38526 1250 40 to to IN 38526 1250 41 four four CD 38526 1250 42 times time NNS 38526 1250 43 the the DT 38526 1250 44 length length NN 38526 1250 45 of of IN 38526 1250 46 that that DT 38526 1250 47 portion portion NN 38526 1250 48 of of IN 38526 1250 49 the the DT 38526 1250 50 aerial aerial NN 38526 1250 51 which which WDT 38526 1250 52 is be VBZ 38526 1250 53 above above IN 38526 1250 54 the the DT 38526 1250 55 spark spark NN 38526 1250 56 ball ball NN 38526 1250 57 connection connection NN 38526 1250 58 . . . 38526 1251 1 The the DT 38526 1251 2 method method NN 38526 1251 3 by by IN 38526 1251 4 which which WDT 38526 1251 5 this this DT 38526 1251 6 tuning tuning NN 38526 1251 7 is be VBZ 38526 1251 8 achieved achieve VBN 38526 1251 9 is be VBZ 38526 1251 10 to to TO 38526 1251 11 insert insert VB 38526 1251 12 in in IN 38526 1251 13 the the DT 38526 1251 14 portion portion NN 38526 1251 15 of of IN 38526 1251 16 the the DT 38526 1251 17 aerial aerial NN 38526 1251 18 below below IN 38526 1251 19 the the DT 38526 1251 20 spark spark NN 38526 1251 21 balls ball NNS 38526 1251 22 , , , 38526 1251 23 between between IN 38526 1251 24 it -PRON- PRP 38526 1251 25 and and CC 38526 1251 26 the the DT 38526 1251 27 earth earth NN 38526 1251 28 , , , 38526 1251 29 a a DT 38526 1251 30 hot hot JJ 38526 1251 31 wire wire NN 38526 1251 32 ammeter ammeter NN 38526 1251 33 of of IN 38526 1251 34 some some DT 38526 1251 35 form form NN 38526 1251 36 . . . 38526 1252 1 It -PRON- PRP 38526 1252 2 has have VBZ 38526 1252 3 already already RB 38526 1252 4 been be VBN 38526 1252 5 shown show VBN 38526 1252 6 that that IN 38526 1252 7 in in IN 38526 1252 8 the the DT 38526 1252 9 case case NN 38526 1252 10 of of IN 38526 1252 11 such such PDT 38526 1252 12 an an DT 38526 1252 13 earthed earthed JJ 38526 1252 14 aerial aerial NN 38526 1252 15 , , , 38526 1252 16 when when WRB 38526 1252 17 electrical electrical JJ 38526 1252 18 oscillations oscillation NNS 38526 1252 19 are be VBP 38526 1252 20 set set VBN 38526 1252 21 up up RP 38526 1252 22 in in IN 38526 1252 23 it -PRON- PRP 38526 1252 24 , , , 38526 1252 25 there there EX 38526 1252 26 is be VBZ 38526 1252 27 a a DT 38526 1252 28 potential potential JJ 38526 1252 29 node node NN 38526 1252 30 at at IN 38526 1252 31 the the DT 38526 1252 32 earth earth NN 38526 1252 33 and and CC 38526 1252 34 a a DT 38526 1252 35 potential potential JJ 38526 1252 36 anti anti JJ 38526 1252 37 - - JJ 38526 1252 38 node node JJ 38526 1252 39 or or CC 38526 1252 40 loop loop NN 38526 1252 41 at at IN 38526 1252 42 the the DT 38526 1252 43 summit summit NN 38526 1252 44 , , , 38526 1252 45 if if IN 38526 1252 46 it -PRON- PRP 38526 1252 47 is be VBZ 38526 1252 48 vibrating vibrate VBG 38526 1252 49 in in IN 38526 1252 50 its -PRON- PRP$ 38526 1252 51 fundamental fundamental JJ 38526 1252 52 manner manner NN 38526 1252 53 ; ; : 38526 1252 54 also also RB 38526 1252 55 , , , 38526 1252 56 there there EX 38526 1252 57 is be VBZ 38526 1252 58 a a DT 38526 1252 59 node node NN 38526 1252 60 of of IN 38526 1252 61 current current NN 38526 1252 62 at at IN 38526 1252 63 the the DT 38526 1252 64 summit summit NN 38526 1252 65 of of IN 38526 1252 66 the the DT 38526 1252 67 aerial aerial NN 38526 1252 68 and and CC 38526 1252 69 an an DT 38526 1252 70 anti anti JJ 38526 1252 71 - - JJ 38526 1252 72 node node JJ 38526 1252 73 at at IN 38526 1252 74 the the DT 38526 1252 75 base base NN 38526 1252 76 . . . 38526 1253 1 This this DT 38526 1253 2 amounts amount VBZ 38526 1253 3 to to IN 38526 1253 4 saying say VBG 38526 1253 5 that that IN 38526 1253 6 the the DT 38526 1253 7 amplitude amplitude NN 38526 1253 8 of of IN 38526 1253 9 the the DT 38526 1253 10 potential potential JJ 38526 1253 11 vibrations vibration NNS 38526 1253 12 is be VBZ 38526 1253 13 greatest great JJS 38526 1253 14 at at IN 38526 1253 15 the the DT 38526 1253 16 top top JJ 38526 1253 17 end end NN 38526 1253 18 of of IN 38526 1253 19 the the DT 38526 1253 20 aerial aerial NN 38526 1253 21 , , , 38526 1253 22 and and CC 38526 1253 23 the the DT 38526 1253 24 amplitude amplitude NN 38526 1253 25 of of IN 38526 1253 26 the the DT 38526 1253 27 current current JJ 38526 1253 28 vibrations vibration NNS 38526 1253 29 is be VBZ 38526 1253 30 greatest great JJS 38526 1253 31 at at IN 38526 1253 32 the the DT 38526 1253 33 bottom bottom NN 38526 1253 34 or or CC 38526 1253 35 earthed earthed JJ 38526 1253 36 end end NN 38526 1253 37 . . . 38526 1254 1 Accordingly accordingly RB 38526 1254 2 , , , 38526 1254 3 the the DT 38526 1254 4 inductance inductance NN 38526 1254 5 and and CC 38526 1254 6 capacity capacity NN 38526 1254 7 of of IN 38526 1254 8 the the DT 38526 1254 9 lateral lateral JJ 38526 1254 10 branch branch NN 38526 1254 11 of of IN 38526 1254 12 the the DT 38526 1254 13 transmitter transmitter NN 38526 1254 14 is be VBZ 38526 1254 15 altered alter VBN 38526 1254 16 until until IN 38526 1254 17 the the DT 38526 1254 18 hot hot JJ 38526 1254 19 wire wire NN 38526 1254 20 ammeter ammeter NN 38526 1254 21 in in IN 38526 1254 22 the the DT 38526 1254 23 base base NN 38526 1254 24 of of IN 38526 1254 25 the the DT 38526 1254 26 aerial aerial NN 38526 1254 27 shows show VBZ 38526 1254 28 the the DT 38526 1254 29 largest large JJS 38526 1254 30 possible possible JJ 38526 1254 31 current current NN 38526 1254 32 . . . 38526 1255 1 [ [ -LRB- 38526 1255 2 Illustration illustration NN 38526 1255 3 : : : 38526 1255 4 FIG FIG NNP 38526 1255 5 . . . 38526 1256 1 24.--SLABY 24.--slaby CD 38526 1256 2 - - HYPH 38526 1256 3 ARCO ARCO NNP 38526 1256 4 SYNTONIC SYNTONIC NNP 38526 1256 5 TRANSMITTER transmitter NN 38526 1256 6 AND and CC 38526 1256 7 RECEIVER receiver NN 38526 1256 8 . . . 38526 1257 1 I -PRON- PRP 38526 1257 2 , , , 38526 1257 3 induction induction NN 38526 1257 4 coil coil NN 38526 1257 5 ; ; : 38526 1257 6 M M NNP 38526 1257 7 , , , 38526 1257 8 multiplier multiplier NN 38526 1257 9 ; ; , 38526 1257 10 B b NN 38526 1257 11 , , , 38526 1257 12 battery battery NN 38526 1257 13 ; ; : 38526 1257 14 A a DT 38526 1257 15 , , , 38526 1257 16 aerial aerial NN 38526 1257 17 ; ; : 38526 1257 18 F f NN 38526 1257 19 , , , 38526 1257 20 filings filing NNS 38526 1257 21 tube tube NN 38526 1257 22 ; ; : 38526 1257 23 R r NN 38526 1257 24 , , , 38526 1257 25 relay relay NN 38526 1257 26 ; ; : 38526 1257 27 E e NN 38526 1257 28 , , , 38526 1257 29 earth earth NN 38526 1257 30 plate plate NN 38526 1257 31 ; ; : 38526 1257 32 C c NN 38526 1257 33 , , , 38526 1257 34 condenser condenser NN 38526 1257 35 . . . 38526 1257 36 ] ] -RRB- 38526 1258 1 The the DT 38526 1258 2 corresponding corresponding JJ 38526 1258 3 receiver receiver NN 38526 1258 4 is be VBZ 38526 1258 5 constructed construct VBN 38526 1258 6 in in IN 38526 1258 7 a a DT 38526 1258 8 very very RB 38526 1258 9 similar similar JJ 38526 1258 10 manner manner NN 38526 1258 11 . . . 38526 1259 1 A a DT 38526 1259 2 lightning lightning NN 38526 1259 3 conductor conductor NN 38526 1259 4 or or CC 38526 1259 5 long long JJ 38526 1259 6 vertical vertical JJ 38526 1259 7 rod rod NN 38526 1259 8 of of IN 38526 1259 9 the the DT 38526 1259 10 same same JJ 38526 1259 11 height height NN 38526 1259 12 as as IN 38526 1259 13 the the DT 38526 1259 14 transmitting transmit VBG 38526 1259 15 aerial aerial NN 38526 1259 16 is be VBZ 38526 1259 17 set set VBN 38526 1259 18 up up RP 38526 1259 19 at at IN 38526 1259 20 the the DT 38526 1259 21 receiving receiving NN 38526 1259 22 station station NN 38526 1259 23 , , , 38526 1259 24 and and CC 38526 1259 25 at at IN 38526 1259 26 a a DT 38526 1259 27 point point NN 38526 1259 28 six six CD 38526 1259 29 or or CC 38526 1259 30 nine nine CD 38526 1259 31 feet foot NNS 38526 1259 32 from from IN 38526 1259 33 the the DT 38526 1259 34 ground ground NN 38526 1259 35 a a DT 38526 1259 36 circuit circuit NN 38526 1259 37 is be VBZ 38526 1259 38 taken take VBN 38526 1259 39 off off RP 38526 1259 40 , , , 38526 1259 41 consisting consist VBG 38526 1259 42 of of IN 38526 1259 43 a a DT 38526 1259 44 wire wire NN 38526 1259 45 loosely loosely RB 38526 1259 46 coiled coil VBN 38526 1259 47 in in IN 38526 1259 48 a a DT 38526 1259 49 spiral spiral NN 38526 1259 50 , , , 38526 1259 51 the the DT 38526 1259 52 length length NN 38526 1259 53 of of IN 38526 1259 54 which which WDT 38526 1259 55 is be VBZ 38526 1259 56 nearly nearly RB 38526 1259 57 equal equal JJ 38526 1259 58 to to IN 38526 1259 59 , , , 38526 1259 60 although although IN 38526 1259 61 a a DT 38526 1259 62 little little JJ 38526 1259 63 shorter short JJR 38526 1259 64 than than IN 38526 1259 65 , , , 38526 1259 66 the the DT 38526 1259 67 height height NN 38526 1259 68 of of IN 38526 1259 69 the the DT 38526 1259 70 vertical vertical JJ 38526 1259 71 wire wire NN 38526 1259 72 above above IN 38526 1259 73 the the DT 38526 1259 74 point point NN 38526 1259 75 of of IN 38526 1259 76 connection connection NN 38526 1259 77 . . . 38526 1260 1 The the DT 38526 1260 2 outer outer JJ 38526 1260 3 end end NN 38526 1260 4 of of IN 38526 1260 5 this this DT 38526 1260 6 loose loose JJ 38526 1260 7 spiral spiral NN 38526 1260 8 is be VBZ 38526 1260 9 connected connect VBN 38526 1260 10 to to IN 38526 1260 11 one one CD 38526 1260 12 terminal terminal NN 38526 1260 13 of of IN 38526 1260 14 the the DT 38526 1260 15 coherer coherer NN 38526 1260 16 tube tube NN 38526 1260 17 , , , 38526 1260 18 and and CC 38526 1260 19 the the DT 38526 1260 20 other other JJ 38526 1260 21 terminal terminal NN 38526 1260 22 of of IN 38526 1260 23 the the DT 38526 1260 24 coherer coherer NN 38526 1260 25 is be VBZ 38526 1260 26 connected connect VBN 38526 1260 27 to to IN 38526 1260 28 the the DT 38526 1260 29 earth earth NN 38526 1260 30 through through IN 38526 1260 31 a a DT 38526 1260 32 condenser condenser NN 38526 1260 33 of of IN 38526 1260 34 rather rather RB 38526 1260 35 large large JJ 38526 1260 36 capacity capacity NN 38526 1260 37 . . . 38526 1261 1 The the DT 38526 1261 2 terminals terminal NNS 38526 1261 3 of of IN 38526 1261 4 this this DT 38526 1261 5 last last JJ 38526 1261 6 condenser condenser NN 38526 1261 7 are be VBP 38526 1261 8 short short RB 38526 1261 9 - - HYPH 38526 1261 10 circuited circuit VBN 38526 1261 11 by by IN 38526 1261 12 a a DT 38526 1261 13 relay relay NN 38526 1261 14 and and CC 38526 1261 15 a a DT 38526 1261 16 single single JJ 38526 1261 17 cell cell NN 38526 1261 18 . . . 38526 1262 1 When when WRB 38526 1262 2 the the DT 38526 1262 3 adjustments adjustment NNS 38526 1262 4 are be VBP 38526 1262 5 properly properly RB 38526 1262 6 made make VBN 38526 1262 7 , , , 38526 1262 8 it -PRON- PRP 38526 1262 9 is be VBZ 38526 1262 10 claimed claim VBN 38526 1262 11 that that IN 38526 1262 12 the the DT 38526 1262 13 receiver receiver NN 38526 1262 14 responds respond VBZ 38526 1262 15 only only RB 38526 1262 16 to to IN 38526 1262 17 waves wave NNS 38526 1262 18 coming come VBG 38526 1262 19 from from IN 38526 1262 20 its -PRON- PRP$ 38526 1262 21 own own JJ 38526 1262 22 syntonised syntonised JJ 38526 1262 23 or or CC 38526 1262 24 tuned tune VBN 38526 1262 25 transmitter transmitter NN 38526 1262 26 . . . 38526 1263 1 In in IN 38526 1263 2 this this DT 38526 1263 3 case case NN 38526 1263 4 the the DT 38526 1263 5 length length NN 38526 1263 6 of of IN 38526 1263 7 the the DT 38526 1263 8 receiving receive VBG 38526 1263 9 aerial aerial NN 38526 1263 10 above above IN 38526 1263 11 the the DT 38526 1263 12 point point NN 38526 1263 13 of of IN 38526 1263 14 junction junction NN 38526 1263 15 with with IN 38526 1263 16 the the DT 38526 1263 17 coherer coherer NN 38526 1263 18 circuit circuit NN 38526 1263 19 is be VBZ 38526 1263 20 one one CD 38526 1263 21 quarter quarter NN 38526 1263 22 the the DT 38526 1263 23 length length NN 38526 1263 24 of of IN 38526 1263 25 the the DT 38526 1263 26 wave wave NN 38526 1263 27 . . . 38526 1264 1 A a DT 38526 1264 2 variation variation NN 38526 1264 3 of of IN 38526 1264 4 the the DT 38526 1264 5 above above JJ 38526 1264 6 arangements arangement NNS 38526 1264 7 consists consist VBZ 38526 1264 8 in in IN 38526 1264 9 making make VBG 38526 1264 10 this this DT 38526 1264 11 lateral lateral JJ 38526 1264 12 circuit circuit NN 38526 1264 13 equal equal JJ 38526 1264 14 in in IN 38526 1264 15 length length NN 38526 1264 16 to to IN 38526 1264 17 one one CD 38526 1264 18 - - HYPH 38526 1264 19 half half NN 38526 1264 20 of of IN 38526 1264 21 a a DT 38526 1264 22 wave wave NN 38526 1264 23 , , , 38526 1264 24 and and CC 38526 1264 25 connecting connect VBG 38526 1264 26 the the DT 38526 1264 27 coherer coherer NN 38526 1264 28 to to IN 38526 1264 29 its -PRON- PRP$ 38526 1264 30 centre centre NN 38526 1264 31 through through IN 38526 1264 32 a a DT 38526 1264 33 condenser condenser NN 38526 1264 34 to to IN 38526 1264 35 the the DT 38526 1264 36 earth earth NN 38526 1264 37 . . . 38526 1265 1 The the DT 38526 1265 2 outer outer JJ 38526 1265 3 end end NN 38526 1265 4 of of IN 38526 1265 5 this this DT 38526 1265 6 lateral lateral JJ 38526 1265 7 circuit circuit NN 38526 1265 8 is be VBZ 38526 1265 9 also also RB 38526 1265 10 connected connect VBN 38526 1265 11 to to IN 38526 1265 12 the the DT 38526 1265 13 earth earth NN 38526 1265 14 ( ( -LRB- 38526 1265 15 see see VB 38526 1265 16 Fig Fig NNP 38526 1265 17 . . . 38526 1266 1 24 24 CD 38526 1266 2 ) ) -RRB- 38526 1266 3 . . . 38526 1267 1 [ [ -LRB- 38526 1267 2 64 64 CD 38526 1267 3 ] ] -RRB- 38526 1267 4 Dr. Dr. NNP 38526 1267 5 Slaby Slaby NNP 38526 1267 6 claims claim VBZ 38526 1267 7 that that IN 38526 1267 8 this this DT 38526 1267 9 arrangement arrangement NN 38526 1267 10 is be VBZ 38526 1267 11 not not RB 38526 1267 12 affected affect VBN 38526 1267 13 by by IN 38526 1267 14 atmospheric atmospheric JJ 38526 1267 15 electricity electricity NN 38526 1267 16 , , , 38526 1267 17 and and CC 38526 1267 18 that that IN 38526 1267 19 the the DT 38526 1267 20 complete complete JJ 38526 1267 21 and and CC 38526 1267 22 direct direct JJ 38526 1267 23 earthing earthing NN 38526 1267 24 of of IN 38526 1267 25 the the DT 38526 1267 26 aerial aerial NN 38526 1267 27 and and CC 38526 1267 28 also also RB 38526 1267 29 in in IN 38526 1267 30 the the DT 38526 1267 31 second second JJ 38526 1267 32 arrangement arrangement NN 38526 1267 33 , , , 38526 1267 34 of of IN 38526 1267 35 the the DT 38526 1267 36 receiver receiver NN 38526 1267 37 of of IN 38526 1267 38 the the DT 38526 1267 39 outer outer JJ 38526 1267 40 end end NN 38526 1267 41 of of IN 38526 1267 42 the the DT 38526 1267 43 lateral lateral JJ 38526 1267 44 conductor conductor NN 38526 1267 45 , , , 38526 1267 46 conduces conduce VBZ 38526 1267 47 to to TO 38526 1267 48 preserve preserve VB 38526 1267 49 the the DT 38526 1267 50 receiver receiver NN 38526 1267 51 immune immune NN 38526 1267 52 from from IN 38526 1267 53 any any DT 38526 1267 54 electrical electrical JJ 38526 1267 55 disturbances disturbance NNS 38526 1267 56 except except IN 38526 1267 57 those those DT 38526 1267 58 having have VBG 38526 1267 59 a a DT 38526 1267 60 period period NN 38526 1267 61 to to TO 38526 1267 62 which which WDT 38526 1267 63 it -PRON- PRP 38526 1267 64 is be VBZ 38526 1267 65 tuned tune VBN 38526 1267 66 . . . 38526 1268 1 [ [ -LRB- 38526 1268 2 Illustration illustration NN 38526 1268 3 : : : 38526 1268 4 FIG FIG NNP 38526 1268 5 . . . 38526 1269 1 25.--LODGE 25.--lodge LS 38526 1269 2 - - HYPH 38526 1269 3 MUIRHEAD MUIRHEAD NNP 38526 1269 4 SYNTONIC SYNTONIC NNP 38526 1269 5 RECEIVER receiver NN 38526 1269 6 . . . 38526 1270 1 I -PRON- PRP 38526 1270 2 , , , 38526 1270 3 induction induction NN 38526 1270 4 coil coil NN 38526 1270 5 ; ; : 38526 1270 6 S S NNP 38526 1270 7 , , , 38526 1270 8 spark spark NN 38526 1270 9 gap gap NN 38526 1270 10 ; ; : 38526 1270 11 A a DT 38526 1270 12 , , , 38526 1270 13 aerial aerial NN 38526 1270 14 ; ; : 38526 1270 15 CC cc NN 38526 1270 16 , , , 38526 1270 17 condensers condenser NNS 38526 1270 18 ; ; : 38526 1270 19 E e NN 38526 1270 20 , , , 38526 1270 21 earth earth NN 38526 1270 22 plate plate NN 38526 1270 23 ; ; : 38526 1270 24 R r NN 38526 1270 25 , , , 38526 1270 26 relay relay NN 38526 1270 27 ; ; : 38526 1270 28 L l NN 38526 1270 29 , , , 38526 1270 30 variable variable JJ 38526 1270 31 inductance inductance NN 38526 1270 32 ; ; : 38526 1270 33 F F NNP 38526 1270 34 , , , 38526 1270 35 filings filing NNS 38526 1270 36 tube tube NN 38526 1270 37 ; ; : 38526 1270 38 B b NN 38526 1270 39 , , , 38526 1270 40 battery battery NN 38526 1270 41 . . . 38526 1270 42 ] ] -RRB- 38526 1271 1 A a DT 38526 1271 2 method method NN 38526 1271 3 has have VBZ 38526 1271 4 also also RB 38526 1271 5 been be VBN 38526 1271 6 arranged arrange VBN 38526 1271 7 by by IN 38526 1271 8 him -PRON- PRP 38526 1271 9 for for IN 38526 1271 10 receiving receive VBG 38526 1271 11 on on IN 38526 1271 12 the the DT 38526 1271 13 same same JJ 38526 1271 14 aerial aerial JJ 38526 1271 15 two two CD 38526 1271 16 messages message NNS 38526 1271 17 from from IN 38526 1271 18 different different JJ 38526 1271 19 transmitting transmitting NN 38526 1271 20 stations station NNS 38526 1271 21 simultaneously simultaneously RB 38526 1271 22 . . . 38526 1272 1 In in IN 38526 1272 2 this this DT 38526 1272 3 case case NN 38526 1272 4 , , , 38526 1272 5 two two CD 38526 1272 6 lateral lateral JJ 38526 1272 7 wires wire NNS 38526 1272 8 of of IN 38526 1272 9 different different JJ 38526 1272 10 lengths length NNS 38526 1272 11 are be VBP 38526 1272 12 connected connect VBN 38526 1272 13 to to IN 38526 1272 14 the the DT 38526 1272 15 receiving receive VBG 38526 1272 16 aerial aerial NN 38526 1272 17 , , , 38526 1272 18 and and CC 38526 1272 19 to to IN 38526 1272 20 the the DT 38526 1272 21 outer outer JJ 38526 1272 22 end end NN 38526 1272 23 of of IN 38526 1272 24 each each DT 38526 1272 25 of of IN 38526 1272 26 these these DT 38526 1272 27 is be VBZ 38526 1272 28 connected connect VBN 38526 1272 29 a a DT 38526 1272 30 coherer coherer NN 38526 1272 31 tube tube NN 38526 1272 32 , , , 38526 1272 33 the the DT 38526 1272 34 other other JJ 38526 1272 35 end end NN 38526 1272 36 of of IN 38526 1272 37 which which WDT 38526 1272 38 is be VBZ 38526 1272 39 earthed earth VBN 38526 1272 40 through through IN 38526 1272 41 a a DT 38526 1272 42 condenser condenser NN 38526 1272 43 . . . 38526 1273 1 One one CD 38526 1273 2 of of IN 38526 1273 3 these these DT 38526 1273 4 lateral lateral JJ 38526 1273 5 wires wire NNS 38526 1273 6 is be VBZ 38526 1273 7 made make VBN 38526 1273 8 equal equal JJ 38526 1273 9 , , , 38526 1273 10 or or CC 38526 1273 11 nearly nearly RB 38526 1273 12 equal equal JJ 38526 1273 13 , , , 38526 1273 14 in in IN 38526 1273 15 length length NN 38526 1273 16 to to IN 38526 1273 17 the the DT 38526 1273 18 aerial aerial NN 38526 1273 19 , , , 38526 1273 20 and and CC 38526 1273 21 the the DT 38526 1273 22 other other JJ 38526 1273 23 is be VBZ 38526 1273 24 made make VBN 38526 1273 25 longer long RBR 38526 1273 26 to to TO 38526 1273 27 fulfil fulfil VB 38526 1273 28 the the DT 38526 1273 29 following following JJ 38526 1273 30 condition condition NN 38526 1273 31 . . . 38526 1274 1 [ [ -LRB- 38526 1274 2 65 65 CD 38526 1274 3 ] ] -RRB- 38526 1274 4 If if IN 38526 1274 5 we -PRON- PRP 38526 1274 6 call call VBP 38526 1274 7 H h NN 38526 1274 8 the the DT 38526 1274 9 height height NN 38526 1274 10 of of IN 38526 1274 11 the the DT 38526 1274 12 receiving receive VBG 38526 1274 13 aerial aerial NN 38526 1274 14 above above IN 38526 1274 15 point point NN 38526 1274 16 of of IN 38526 1274 17 junction junction NN 38526 1274 18 of of IN 38526 1274 19 the the DT 38526 1274 20 lateral lateral JJ 38526 1274 21 wires wire NNS 38526 1274 22 , , , 38526 1274 23 then then RB 38526 1274 24 the the DT 38526 1274 25 length length NN 38526 1274 26 of of IN 38526 1274 27 one one CD 38526 1274 28 lateral lateral JJ 38526 1274 29 wire wire NN 38526 1274 30 is be VBZ 38526 1274 31 made make VBN 38526 1274 32 equal equal JJ 38526 1274 33 to to IN 38526 1274 34 H h NN 38526 1274 35 , , , 38526 1274 36 and and CC 38526 1274 37 the the DT 38526 1274 38 height height NN 38526 1274 39 of of IN 38526 1274 40 the the DT 38526 1274 41 aerial aerial NN 38526 1274 42 is be VBZ 38526 1274 43 adjusted adjust VBN 38526 1274 44 to to TO 38526 1274 45 be be VB 38526 1274 46 equal equal JJ 38526 1274 47 to to IN 38526 1274 48 one one CD 38526 1274 49 - - HYPH 38526 1274 50 quarter quarter NN 38526 1274 51 of of IN 38526 1274 52 the the DT 38526 1274 53 wave wave NN 38526 1274 54 length length NN 38526 1274 55 of of IN 38526 1274 56 one one CD 38526 1274 57 incident incident NN 38526 1274 58 wave wave NN 38526 1274 59 . . . 38526 1275 1 The the DT 38526 1275 2 other other JJ 38526 1275 3 lateral lateral JJ 38526 1275 4 wire wire NN 38526 1275 5 may may MD 38526 1275 6 then then RB 38526 1275 7 be be VB 38526 1275 8 made make VBN 38526 1275 9 of of IN 38526 1275 10 a a DT 38526 1275 11 length length NN 38526 1275 12 equal equal JJ 38526 1275 13 to to IN 38526 1275 14 one one CD 38526 1275 15 - - HYPH 38526 1275 16 third third NN 38526 1275 17 of of IN 38526 1275 18 H h NN 38526 1275 19 , , , 38526 1275 20 and and CC 38526 1275 21 it -PRON- PRP 38526 1275 22 will will MD 38526 1275 23 then then RB 38526 1275 24 respond respond VB 38526 1275 25 to to IN 38526 1275 26 the the DT 38526 1275 27 first first JJ 38526 1275 28 odd odd JJ 38526 1275 29 harmonic harmonic NN 38526 1275 30 of of IN 38526 1275 31 that that DT 38526 1275 32 wave wave NN 38526 1275 33 , , , 38526 1275 34 of of IN 38526 1275 35 which which WDT 38526 1275 36 the the DT 38526 1275 37 fundamental fundamental NN 38526 1275 38 is be VBZ 38526 1275 39 in in IN 38526 1275 40 syntony syntony NN 38526 1275 41 with with IN 38526 1275 42 the the DT 38526 1275 43 vertical vertical JJ 38526 1275 44 wire wire NN 38526 1275 45 . . . 38526 1276 1 By by IN 38526 1276 2 suitably suitably RB 38526 1276 3 choosing choose VBG 38526 1276 4 the the DT 38526 1276 5 relation relation NN 38526 1276 6 between between IN 38526 1276 7 the the DT 38526 1276 8 wave wave NN 38526 1276 9 - - HYPH 38526 1276 10 lengths length NNS 38526 1276 11 of of IN 38526 1276 12 the the DT 38526 1276 13 two two CD 38526 1276 14 transmitting transmit VBG 38526 1276 15 stations station NNS 38526 1276 16 , , , 38526 1276 17 it -PRON- PRP 38526 1276 18 is be VBZ 38526 1276 19 possible possible JJ 38526 1276 20 to to TO 38526 1276 21 receive receive VB 38526 1276 22 in in IN 38526 1276 23 this this DT 38526 1276 24 manner manner NN 38526 1276 25 two two CD 38526 1276 26 different different JJ 38526 1276 27 messages message NNS 38526 1276 28 at at IN 38526 1276 29 the the DT 38526 1276 30 same same JJ 38526 1276 31 time time NN 38526 1276 32 on on IN 38526 1276 33 the the DT 38526 1276 34 same same JJ 38526 1276 35 aerial aerial NN 38526 1276 36 . . . 38526 1277 1 Subsequently subsequently RB 38526 1277 2 to to IN 38526 1277 3 the the DT 38526 1277 4 date date NN 38526 1277 5 of of IN 38526 1277 6 the the DT 38526 1277 7 above above RB 38526 1277 8 - - HYPH 38526 1277 9 mentioned mention VBN 38526 1277 10 demonstration demonstration NN 38526 1277 11 of of IN 38526 1277 12 multiplex multiplex JJ 38526 1277 13 wireless wireless JJ 38526 1277 14 telegraphy telegraphy NN 38526 1277 15 by by IN 38526 1277 16 Mr. Mr. NNP 38526 1277 17 Marconi Marconi NNP 38526 1277 18 an an DT 38526 1277 19 exhibition exhibition NN 38526 1277 20 of of IN 38526 1277 21 a a DT 38526 1277 22 similar similar JJ 38526 1277 23 nature nature NN 38526 1277 24 was be VBD 38526 1277 25 given give VBN 38526 1277 26 by by IN 38526 1277 27 Professor Professor NNP 38526 1277 28 Slaby Slaby NNP 38526 1277 29 in in IN 38526 1277 30 a a DT 38526 1277 31 lecture lecture NN 38526 1277 32 given give VBN 38526 1277 33 in in IN 38526 1277 34 Berlin Berlin NNP 38526 1277 35 on on IN 38526 1277 36 December December NNP 38526 1277 37 22 22 CD 38526 1277 38 , , , 38526 1277 39 1900 1900 CD 38526 1277 40 . . . 38526 1278 1 [ [ -LRB- 38526 1278 2 66 66 CD 38526 1278 3 ] ] -RRB- 38526 1278 4 Both both CC 38526 1278 5 the the DT 38526 1278 6 above above RB 38526 1278 7 - - HYPH 38526 1278 8 described describe VBN 38526 1278 9 syntonic syntonic JJ 38526 1278 10 systems system NNS 38526 1278 11 of of IN 38526 1278 12 Mr. Mr. NNP 38526 1278 13 Marconi Marconi NNP 38526 1278 14 and and CC 38526 1278 15 Dr. Dr. NNP 38526 1278 16 Slaby Slaby NNP 38526 1278 17 are be VBP 38526 1278 18 " " `` 38526 1278 19 earthed earthed JJ 38526 1278 20 " " '' 38526 1278 21 systems system NNS 38526 1278 22 , , , 38526 1278 23 but but CC 38526 1278 24 arrangements arrangement NNS 38526 1278 25 for for IN 38526 1278 26 syntonic syntonic JJ 38526 1278 27 telegraphy telegraphy NN 38526 1278 28 have have VBP 38526 1278 29 been be VBN 38526 1278 30 devised devise VBN 38526 1278 31 by by IN 38526 1278 32 Sir Sir NNP 38526 1278 33 Oliver Oliver NNP 38526 1278 34 Lodge Lodge NNP 38526 1278 35 and and CC 38526 1278 36 Professor Professor NNP 38526 1278 37 Braun Braun NNP 38526 1278 38 which which WDT 38526 1278 39 are be VBP 38526 1278 40 " " `` 38526 1278 41 non non JJ 38526 1278 42 - - JJ 38526 1278 43 earthed earthed JJ 38526 1278 44 . . . 38526 1278 45 " " '' 38526 1279 1 Sir Sir NNP 38526 1279 2 Oliver Oliver NNP 38526 1279 3 Lodge Lodge NNP 38526 1279 4 and and CC 38526 1279 5 Dr. Dr. NNP 38526 1279 6 Muirhead Muirhead NNP 38526 1279 7 have have VBP 38526 1279 8 devised devise VBN 38526 1279 9 also also RB 38526 1279 10 syntonic syntonic JJ 38526 1279 11 systems system NNS 38526 1279 12 . . . 38526 1280 1 According accord VBG 38526 1280 2 to to IN 38526 1280 3 their -PRON- PRP$ 38526 1280 4 last last JJ 38526 1280 5 methods method NNS 38526 1280 6 , , , 38526 1280 7 the the DT 38526 1280 8 systonic systonic JJ 38526 1280 9 transmitting transmitting NN 38526 1280 10 and and CC 38526 1280 11 receiving receive VBG 38526 1280 12 arrangements arrangement NNS 38526 1280 13 are be VBP 38526 1280 14 as as RB 38526 1280 15 shown show VBN 38526 1280 16 in in IN 38526 1280 17 Fig Fig NNP 38526 1280 18 . . . 38526 1281 1 25 25 CD 38526 1281 2 . . . 38526 1282 1 [ [ -LRB- 38526 1282 2 67 67 CD 38526 1282 3 ] ] -RRB- 38526 1282 4 On on IN 38526 1282 5 examining examine VBG 38526 1282 6 the the DT 38526 1282 7 diagrams diagram NNS 38526 1282 8 it -PRON- PRP 38526 1282 9 will will MD 38526 1282 10 be be VB 38526 1282 11 seen see VBN 38526 1282 12 that that IN 38526 1282 13 the the DT 38526 1282 14 secondary secondary JJ 38526 1282 15 terminals terminal NNS 38526 1282 16 of of IN 38526 1282 17 the the DT 38526 1282 18 induction induction NN 38526 1282 19 coil coil NN 38526 1282 20 are be VBP 38526 1282 21 , , , 38526 1282 22 as as IN 38526 1282 23 usual usual JJ 38526 1282 24 , , , 38526 1282 25 connected connect VBN 38526 1282 26 to to IN 38526 1282 27 a a DT 38526 1282 28 pair pair NN 38526 1282 29 of of IN 38526 1282 30 spark spark NN 38526 1282 31 balls ball NNS 38526 1282 32 , , , 38526 1282 33 and and CC 38526 1282 34 that that IN 38526 1282 35 these these DT 38526 1282 36 spark spark NN 38526 1282 37 balls ball NNS 38526 1282 38 are be VBP 38526 1282 39 connected connect VBN 38526 1282 40 by by IN 38526 1282 41 a a DT 38526 1282 42 condenser condenser NN 38526 1282 43 and and CC 38526 1282 44 by by IN 38526 1282 45 a a DT 38526 1282 46 variable variable JJ 38526 1282 47 inductance inductance NN 38526 1282 48 . . . 38526 1283 1 One one CD 38526 1283 2 terminal terminal NN 38526 1283 3 of of IN 38526 1283 4 the the DT 38526 1283 5 condenser condenser NN 38526 1283 6 is be VBZ 38526 1283 7 earthed earth VBN 38526 1283 8 through through IN 38526 1283 9 another another DT 38526 1283 10 condenser condenser NN 38526 1283 11 of of IN 38526 1283 12 large large JJ 38526 1283 13 capacity capacity NN 38526 1283 14 , , , 38526 1283 15 and and CC 38526 1283 16 the the DT 38526 1283 17 remaining remain VBG 38526 1283 18 terminal terminal NN 38526 1283 19 of of IN 38526 1283 20 the the DT 38526 1283 21 first first JJ 38526 1283 22 condenser condenser NN 38526 1283 23 is be VBZ 38526 1283 24 connected connect VBN 38526 1283 25 to to IN 38526 1283 26 an an DT 38526 1283 27 aerial aerial NN 38526 1283 28 . . . 38526 1284 1 It -PRON- PRP 38526 1284 2 should should MD 38526 1284 3 , , , 38526 1284 4 therefore therefore RB 38526 1284 5 , , , 38526 1284 6 be be VB 38526 1284 7 borne bear VBN 38526 1284 8 in in IN 38526 1284 9 mind mind NN 38526 1284 10 in in IN 38526 1284 11 dealing deal VBG 38526 1284 12 with with IN 38526 1284 13 electrical electrical JJ 38526 1284 14 oscillations oscillation NNS 38526 1284 15 that that WDT 38526 1284 16 a a DT 38526 1284 17 condenser condenser NN 38526 1284 18 of of IN 38526 1284 19 sufficient sufficient JJ 38526 1284 20 capacity capacity NN 38526 1284 21 is be VBZ 38526 1284 22 practically practically RB 38526 1284 23 a a DT 38526 1284 24 conductor conductor NN 38526 1284 25 , , , 38526 1284 26 and and CC 38526 1284 27 an an DT 38526 1284 28 inductance inductance NN 38526 1284 29 coil coil NN 38526 1284 30 of of IN 38526 1284 31 sufficient sufficient JJ 38526 1284 32 inductance inductance NN 38526 1284 33 is be VBZ 38526 1284 34 practically practically RB 38526 1284 35 a a DT 38526 1284 36 non non JJ 38526 1284 37 - - NN 38526 1284 38 conductor conductor NN 38526 1284 39 . . . 38526 1285 1 Hence hence RB 38526 1285 2 the the DT 38526 1285 3 insertion insertion NN 38526 1285 4 of of IN 38526 1285 5 a a DT 38526 1285 6 large large JJ 38526 1285 7 capacity capacity NN 38526 1285 8 in in IN 38526 1285 9 the the DT 38526 1285 10 path path NN 38526 1285 11 of of IN 38526 1285 12 the the DT 38526 1285 13 aerial aerial JJ 38526 1285 14 wire wire NN 38526 1285 15 is be VBZ 38526 1285 16 no no DT 38526 1285 17 advantage advantage NN 38526 1285 18 whatever whatever WDT 38526 1285 19 and and CC 38526 1285 20 makes make VBZ 38526 1285 21 no no DT 38526 1285 22 essential essential JJ 38526 1285 23 difference difference NN 38526 1285 24 in in IN 38526 1285 25 the the DT 38526 1285 26 arrangement arrangement NN 38526 1285 27 . . . 38526 1286 1 In in IN 38526 1286 2 order order NN 38526 1286 3 to to TO 38526 1286 4 obtain obtain VB 38526 1286 5 any any DT 38526 1286 6 powerful powerful JJ 38526 1286 7 radiation radiation NN 38526 1286 8 , , , 38526 1286 9 the the DT 38526 1286 10 length length NN 38526 1286 11 of of IN 38526 1286 12 the the DT 38526 1286 13 aerial aerial NN 38526 1286 14 , , , 38526 1286 15 or or CC 38526 1286 16 sky sky NN 38526 1286 17 wire wire NN 38526 1286 18 , , , 38526 1286 19 as as IN 38526 1286 20 they -PRON- PRP 38526 1286 21 call call VBP 38526 1286 22 it -PRON- PRP 38526 1286 23 , , , 38526 1286 24 must must MD 38526 1286 25 be be VB 38526 1286 26 so so RB 38526 1286 27 adjusted adjusted JJ 38526 1286 28 that that IN 38526 1286 29 its -PRON- PRP$ 38526 1286 30 length length NN 38526 1286 31 is be VBZ 38526 1286 32 one one CD 38526 1286 33 - - HYPH 38526 1286 34 quarter quarter NN 38526 1286 35 the the DT 38526 1286 36 wave wave NN 38526 1286 37 - - HYPH 38526 1286 38 length length NN 38526 1286 39 corresponding correspond VBG 38526 1286 40 to to IN 38526 1286 41 the the DT 38526 1286 42 oscillation oscillation NN 38526 1286 43 circuit circuit NN 38526 1286 44 , , , 38526 1286 45 consisting consist VBG 38526 1286 46 of of IN 38526 1286 47 the the DT 38526 1286 48 condenser condenser NN 38526 1286 49 and and CC 38526 1286 50 variable variable JJ 38526 1286 51 inductance inductance NN 38526 1286 52 . . . 38526 1287 1 The the DT 38526 1287 2 receiving receive VBG 38526 1287 3 arrangement arrangement NN 38526 1287 4 consists consist VBZ 38526 1287 5 of of IN 38526 1287 6 a a DT 38526 1287 7 similar similar JJ 38526 1287 8 sky sky NN 38526 1287 9 wire wire NN 38526 1287 10 or or CC 38526 1287 11 aerial aerial NN 38526 1287 12 earthed earth VBN 38526 1287 13 through through IN 38526 1287 14 a a DT 38526 1287 15 condenser condenser NN 38526 1287 16 of of IN 38526 1287 17 large large JJ 38526 1287 18 capacity capacity NN 38526 1287 19 and and CC 38526 1287 20 having have VBG 38526 1287 21 in in IN 38526 1287 22 the the DT 38526 1287 23 portion portion NN 38526 1287 24 above above IN 38526 1287 25 this this DT 38526 1287 26 last last JJ 38526 1287 27 condenser condenser NN 38526 1287 28 another another DT 38526 1287 29 condenser condenser NN 38526 1287 30 of of IN 38526 1287 31 similar similar JJ 38526 1287 32 capacity capacity NN 38526 1287 33 . . . 38526 1288 1 At at IN 38526 1288 2 the the DT 38526 1288 3 earthed earthed JJ 38526 1288 4 side side NN 38526 1288 5 of of IN 38526 1288 6 this this DT 38526 1288 7 last last JJ 38526 1288 8 condenser condenser NN 38526 1288 9 a a DT 38526 1288 10 connection connection NN 38526 1288 11 is be VBZ 38526 1288 12 made make VBN 38526 1288 13 to to IN 38526 1288 14 a a DT 38526 1288 15 resonant resonant JJ 38526 1288 16 circuit circuit NN 38526 1288 17 , , , 38526 1288 18 consisting consist VBG 38526 1288 19 of of IN 38526 1288 20 a a DT 38526 1288 21 variable variable JJ 38526 1288 22 inductance inductance NN 38526 1288 23 , , , 38526 1288 24 and and CC 38526 1288 25 another another DT 38526 1288 26 condenser condenser NN 38526 1288 27 and and CC 38526 1288 28 a a DT 38526 1288 29 sensitive sensitive JJ 38526 1288 30 metallic metallic JJ 38526 1288 31 filings filing NNS 38526 1288 32 tube tube NN 38526 1288 33 of of IN 38526 1288 34 the the DT 38526 1288 35 Branly branly JJ 38526 1288 36 type type NN 38526 1288 37 ; ; : 38526 1288 38 also also RB 38526 1288 39 a a DT 38526 1288 40 portion portion NN 38526 1288 41 of of IN 38526 1288 42 this this DT 38526 1288 43 resonant resonant JJ 38526 1288 44 circuit circuit NN 38526 1288 45 is be VBZ 38526 1288 46 shunted shunt VBN 38526 1288 47 by by IN 38526 1288 48 another another DT 38526 1288 49 consisting consisting NN 38526 1288 50 of of IN 38526 1288 51 a a DT 38526 1288 52 battery battery NN 38526 1288 53 and and CC 38526 1288 54 telegraphic telegraphic JJ 38526 1288 55 relay relay NN 38526 1288 56 , , , 38526 1288 57 as as IN 38526 1288 58 shown show VBN 38526 1288 59 in in IN 38526 1288 60 the the DT 38526 1288 61 diagram diagram NN 38526 1288 62 . . . 38526 1289 1 The the DT 38526 1289 2 circuit circuit NN 38526 1289 3 , , , 38526 1289 4 including include VBG 38526 1289 5 the the DT 38526 1289 6 coherer coherer NN 38526 1289 7 , , , 38526 1289 8 is be VBZ 38526 1289 9 tuned tune VBN 38526 1289 10 to to IN 38526 1289 11 its -PRON- PRP$ 38526 1289 12 own own JJ 38526 1289 13 aerial aerial NN 38526 1289 14 and and CC 38526 1289 15 also also RB 38526 1289 16 to to IN 38526 1289 17 that that DT 38526 1289 18 of of IN 38526 1289 19 the the DT 38526 1289 20 transmitting transmitting NN 38526 1289 21 circuit circuit NN 38526 1289 22 , , , 38526 1289 23 and and CC 38526 1289 24 under under IN 38526 1289 25 these these DT 38526 1289 26 circumstances circumstance NNS 38526 1289 27 trains train NNS 38526 1289 28 of of IN 38526 1289 29 waves wave NNS 38526 1289 30 thrown throw VBN 38526 1289 31 off off RP 38526 1289 32 at at IN 38526 1289 33 the the DT 38526 1289 34 transmitting transmit VBG 38526 1289 35 aerial aerial NN 38526 1289 36 will will MD 38526 1289 37 sympathetically sympathetically RB 38526 1289 38 affect affect VB 38526 1289 39 the the DT 38526 1289 40 receiving receive VBG 38526 1289 41 aerial aerial NN 38526 1289 42 . . . 38526 1290 1 There there EX 38526 1290 2 is be VBZ 38526 1290 3 nothing nothing NN 38526 1290 4 in in IN 38526 1290 5 the the DT 38526 1290 6 arrangement arrangement NN 38526 1290 7 which which WDT 38526 1290 8 specially specially RB 38526 1290 9 calls call VBZ 38526 1290 10 for for IN 38526 1290 11 notice notice NN 38526 1290 12 . . . 38526 1291 1 It -PRON- PRP 38526 1291 2 is be VBZ 38526 1291 3 simply simply RB 38526 1291 4 a a DT 38526 1291 5 variation variation NN 38526 1291 6 of of IN 38526 1291 7 other other JJ 38526 1291 8 known know VBN 38526 1291 9 forms form NNS 38526 1291 10 of of IN 38526 1291 11 syntonic syntonic VBG 38526 1291 12 transmitter transmitter NN 38526 1291 13 and and CC 38526 1291 14 receiver receiver NN 38526 1291 15 , , , 38526 1291 16 and and CC 38526 1291 17 possesses possess VBZ 38526 1291 18 all all PDT 38526 1291 19 the the DT 38526 1291 20 advantages advantage NNS 38526 1291 21 and and CC 38526 1291 22 disadvantages disadvantage NNS 38526 1291 23 attaching attach VBG 38526 1291 24 to to IN 38526 1291 25 such such JJ 38526 1291 26 electrical electrical JJ 38526 1291 27 syntonic syntonic JJ 38526 1291 28 methods method NNS 38526 1291 29 . . . 38526 1292 1 Professor Professor NNP 38526 1292 2 Braun Braun NNP 38526 1292 3 's 's POS 38526 1292 4 syntonic syntonic NN 38526 1292 5 system system NN 38526 1292 6 , , , 38526 1292 7 the the DT 38526 1292 8 receiver receiver NN 38526 1292 9 and and CC 38526 1292 10 transmitter transmitter NN 38526 1292 11 of of IN 38526 1292 12 which which WDT 38526 1292 13 have have VBP 38526 1292 14 been be VBN 38526 1292 15 described describe VBN 38526 1292 16 , , , 38526 1292 17 is be VBZ 38526 1292 18 also also RB 38526 1292 19 in in IN 38526 1292 20 one one CD 38526 1292 21 form form NN 38526 1292 22 a a DT 38526 1292 23 non non JJ 38526 1292 24 - - JJ 38526 1292 25 earthed earthed JJ 38526 1292 26 system system NN 38526 1292 27 . . . 38526 1293 1 Innumerable innumerable JJ 38526 1293 2 other other JJ 38526 1293 3 patentees patentee NNS 38526 1293 4 have have VBP 38526 1293 5 taken take VBN 38526 1293 6 out out RP 38526 1293 7 patents patent NNS 38526 1293 8 for for IN 38526 1293 9 devices device NNS 38526 1293 10 which which WDT 38526 1293 11 are be VBP 38526 1293 12 modifications modification NNS 38526 1293 13 in in IN 38526 1293 14 small small JJ 38526 1293 15 degree degree NN 38526 1293 16 of of IN 38526 1293 17 the the DT 38526 1293 18 above above JJ 38526 1293 19 arrangements arrangement NNS 38526 1293 20 . . . 38526 1294 1 It -PRON- PRP 38526 1294 2 may may MD 38526 1294 3 be be VB 38526 1294 4 well well JJ 38526 1294 5 to to TO 38526 1294 6 note note VB 38526 1294 7 at at IN 38526 1294 8 this this DT 38526 1294 9 point point NN 38526 1294 10 the the DT 38526 1294 11 disadvantages disadvantage NNS 38526 1294 12 that that WDT 38526 1294 13 are be VBP 38526 1294 14 possessed possess VBN 38526 1294 15 by by IN 38526 1294 16 any any DT 38526 1294 17 form form NN 38526 1294 18 of of IN 38526 1294 19 coherer coherer NN 38526 1294 20 as as IN 38526 1294 21 a a DT 38526 1294 22 telegraphic telegraphic JJ 38526 1294 23 kumascope kumascope NN 38526 1294 24 in in IN 38526 1294 25 connection connection NN 38526 1294 26 with with IN 38526 1294 27 proposed propose VBN 38526 1294 28 arrangements arrangement NNS 38526 1294 29 for for IN 38526 1294 30 the the DT 38526 1294 31 isolation isolation NN 38526 1294 32 of of IN 38526 1294 33 Hertzian hertzian JJ 38526 1294 34 wave wave NN 38526 1294 35 stations station NNS 38526 1294 36 . . . 38526 1295 1 All all PDT 38526 1295 2 the the DT 38526 1295 3 detectors detector NNS 38526 1295 4 of of IN 38526 1295 5 the the DT 38526 1295 6 coherer coherer NN 38526 1295 7 type type NN 38526 1295 8 really really RB 38526 1295 9 depend depend VBP 38526 1295 10 for for IN 38526 1295 11 their -PRON- PRP$ 38526 1295 12 actuation actuation NN 38526 1295 13 upon upon IN 38526 1295 14 electromotive electromotive JJ 38526 1295 15 force force NN 38526 1295 16 ; ; : 38526 1295 17 that that DT 38526 1295 18 is be VBZ 38526 1295 19 to to TO 38526 1295 20 say say VB 38526 1295 21 , , , 38526 1295 22 upon upon IN 38526 1295 23 the the DT 38526 1295 24 application application NN 38526 1295 25 to to IN 38526 1295 26 the the DT 38526 1295 27 terminals terminal NNS 38526 1295 28 of of IN 38526 1295 29 the the DT 38526 1295 30 detector detector NN 38526 1295 31 of of IN 38526 1295 32 a a DT 38526 1295 33 certain certain JJ 38526 1295 34 electromotive electromotive JJ 38526 1295 35 force force NN 38526 1295 36 . . . 38526 1296 1 Although although IN 38526 1296 2 there there EX 38526 1296 3 may may MD 38526 1296 4 be be VB 38526 1296 5 no no DT 38526 1296 6 sharp sharp JJ 38526 1296 7 and and CC 38526 1296 8 defined define VBN 38526 1296 9 critical critical JJ 38526 1296 10 electromotive electromotive JJ 38526 1296 11 force force NN 38526 1296 12 , , , 38526 1296 13 yet yet CC 38526 1296 14 , , , 38526 1296 15 nevertheless nevertheless RB 38526 1296 16 , , , 38526 1296 17 as as IN 38526 1296 18 a a DT 38526 1296 19 matter matter NN 38526 1296 20 of of IN 38526 1296 21 fact fact NN 38526 1296 22 , , , 38526 1296 23 if if IN 38526 1296 24 the the DT 38526 1296 25 electromotive electromotive JJ 38526 1296 26 force force NN 38526 1296 27 applied apply VBD 38526 1296 28 exceeds exceed VBZ 38526 1296 29 a a DT 38526 1296 30 certain certain JJ 38526 1296 31 value value NN 38526 1296 32 , , , 38526 1296 33 then then RB 38526 1296 34 the the DT 38526 1296 35 detector detector NN 38526 1296 36 passes pass VBZ 38526 1296 37 suddenly suddenly RB 38526 1296 38 from from IN 38526 1296 39 one one CD 38526 1296 40 state state NN 38526 1296 41 of of IN 38526 1296 42 conductivity conductivity NN 38526 1296 43 to to IN 38526 1296 44 another another DT 38526 1296 45 . . . 38526 1297 1 It -PRON- PRP 38526 1297 2 may may MD 38526 1297 3 be be VB 38526 1297 4 of of IN 38526 1297 5 great great JJ 38526 1297 6 conductivity conductivity NN 38526 1297 7 , , , 38526 1297 8 as as IN 38526 1297 9 in in IN 38526 1297 10 the the DT 38526 1297 11 case case NN 38526 1297 12 of of IN 38526 1297 13 the the DT 38526 1297 14 Branly branly JJ 38526 1297 15 coherer coherer NN 38526 1297 16 , , , 38526 1297 17 or or CC 38526 1297 18 of of IN 38526 1297 19 lesser less JJR 38526 1297 20 conductivity conductivity NN 38526 1297 21 , , , 38526 1297 22 as as IN 38526 1297 23 in in IN 38526 1297 24 the the DT 38526 1297 25 case case NN 38526 1297 26 of of IN 38526 1297 27 the the DT 38526 1297 28 so so RB 38526 1297 29 - - HYPH 38526 1297 30 called call VBN 38526 1297 31 anti anti JJ 38526 1297 32 - - NNS 38526 1297 33 coherers coherers JJ 38526 1297 34 , , , 38526 1297 35 of of IN 38526 1297 36 which which WDT 38526 1297 37 the the DT 38526 1297 38 Schäfer schã¤fer NN 38526 1297 39 kumascope kumascope NN 38526 1297 40 may may MD 38526 1297 41 be be VB 38526 1297 42 taken take VBN 38526 1297 43 as as IN 38526 1297 44 a a DT 38526 1297 45 type type NN 38526 1297 46 . . . 38526 1298 1 Accordingly accordingly RB 38526 1298 2 , , , 38526 1298 3 when when WRB 38526 1298 4 these these DT 38526 1298 5 instruments instrument NNS 38526 1298 6 are be VBP 38526 1298 7 subjected subject VBN 38526 1298 8 to to IN 38526 1298 9 a a DT 38526 1298 10 train train NN 38526 1298 11 of of IN 38526 1298 12 waves wave NNS 38526 1298 13 , , , 38526 1298 14 each each DT 38526 1298 15 individual individual JJ 38526 1298 16 group group NN 38526 1298 17 of of IN 38526 1298 18 which which WDT 38526 1298 19 is be VBZ 38526 1298 20 damped damp VBN 38526 1298 21 , , , 38526 1298 22 their -PRON- PRP$ 38526 1298 23 operation operation NN 38526 1298 24 is be VBZ 38526 1298 25 largely largely RB 38526 1298 26 governed govern VBN 38526 1298 27 by by IN 38526 1298 28 the the DT 38526 1298 29 fact fact NN 38526 1298 30 that that IN 38526 1298 31 if if IN 38526 1298 32 the the DT 38526 1298 33 first first JJ 38526 1298 34 wave wave NN 38526 1298 35 or or CC 38526 1298 36 oscillation oscillation NN 38526 1298 37 set set VBN 38526 1298 38 up up RP 38526 1298 39 in in IN 38526 1298 40 the the DT 38526 1298 41 receiving receive VBG 38526 1298 42 circuit circuit NN 38526 1298 43 is be VBZ 38526 1298 44 powerful powerful JJ 38526 1298 45 enough enough RB 38526 1298 46 to to TO 38526 1298 47 break break VB 38526 1298 48 down down RP 38526 1298 49 the the DT 38526 1298 50 coherer coherer NN 38526 1298 51 , , , 38526 1298 52 then then RB 38526 1298 53 the the DT 38526 1298 54 receiving receive VBG 38526 1298 55 mechanism mechanism NN 38526 1298 56 acts act VBZ 38526 1298 57 , , , 38526 1298 58 no no RB 38526 1298 59 matter matter RB 38526 1298 60 whether whether IN 38526 1298 61 the the DT 38526 1298 62 first first JJ 38526 1298 63 impulse impulse NN 38526 1298 64 is be VBZ 38526 1298 65 followed follow VBN 38526 1298 66 by by IN 38526 1298 67 others other NNS 38526 1298 68 or or CC 38526 1298 69 not not RB 38526 1298 70 . . . 38526 1299 1 In in IN 38526 1299 2 comparison comparison NN 38526 1299 3 with with IN 38526 1299 4 so so RB 38526 1299 5 - - HYPH 38526 1299 6 called call VBN 38526 1299 7 coherers coherer NNS 38526 1299 8 , , , 38526 1299 9 those those DT 38526 1299 10 depending depend VBG 38526 1299 11 upon upon IN 38526 1299 12 the the DT 38526 1299 13 changes change NNS 38526 1299 14 in in IN 38526 1299 15 the the DT 38526 1299 16 magnetisation magnetisation NN 38526 1299 17 of of IN 38526 1299 18 iron iron NN 38526 1299 19 by by IN 38526 1299 20 electrical electrical JJ 38526 1299 21 oscillations oscillation NNS 38526 1299 22 certainly certainly RB 38526 1299 23 have have VBP 38526 1299 24 an an DT 38526 1299 25 advantage advantage NN 38526 1299 26 , , , 38526 1299 27 because because IN 38526 1299 28 this this DT 38526 1299 29 is be VBZ 38526 1299 30 a a DT 38526 1299 31 process process NN 38526 1299 32 which which WDT 38526 1299 33 requires require VBZ 38526 1299 34 the the DT 38526 1299 35 application application NN 38526 1299 36 of of IN 38526 1299 37 alternating alternate VBG 38526 1299 38 electric electric JJ 38526 1299 39 currents current NNS 38526 1299 40 decreasing decrease VBG 38526 1299 41 in in IN 38526 1299 42 strength strength NN 38526 1299 43 for for IN 38526 1299 44 a a DT 38526 1299 45 certain certain JJ 38526 1299 46 time time NN 38526 1299 47 ; ; : 38526 1299 48 and and CC 38526 1299 49 it -PRON- PRP 38526 1299 50 is be VBZ 38526 1299 51 found find VBN 38526 1299 52 , , , 38526 1299 53 therefore therefore RB 38526 1299 54 , , , 38526 1299 55 that that IN 38526 1299 56 the the DT 38526 1299 57 magnetic magnetic JJ 38526 1299 58 receivers receiver NNS 38526 1299 59 do do VBP 38526 1299 60 not not RB 38526 1299 61 require require VB 38526 1299 62 to to TO 38526 1299 63 be be VB 38526 1299 64 associated associate VBN 38526 1299 65 with with IN 38526 1299 66 such such PDT 38526 1299 67 a a DT 38526 1299 68 stiff stiff JJ 38526 1299 69 or or CC 38526 1299 70 irresponsive irresponsive JJ 38526 1299 71 resonant resonant JJ 38526 1299 72 circuit circuit NN 38526 1299 73 to to TO 38526 1299 74 confine confine VB 38526 1299 75 their -PRON- PRP$ 38526 1299 76 indications indication NNS 38526 1299 77 to to IN 38526 1299 78 oscillations oscillation NNS 38526 1299 79 or or CC 38526 1299 80 waves wave NNS 38526 1299 81 of of IN 38526 1299 82 one one CD 38526 1299 83 definite definite JJ 38526 1299 84 period period NN 38526 1299 85 , , , 38526 1299 86 and and CC 38526 1299 87 that that IN 38526 1299 88 they -PRON- PRP 38526 1299 89 lend lend VBP 38526 1299 90 themselves -PRON- PRP 38526 1299 91 much much RB 38526 1299 92 more more RBR 38526 1299 93 perfectly perfectly RB 38526 1299 94 to to IN 38526 1299 95 the the DT 38526 1299 96 work work NN 38526 1299 97 of of IN 38526 1299 98 " " `` 38526 1299 99 tuning tuning NN 38526 1299 100 " " '' 38526 1299 101 or or CC 38526 1299 102 syntonising syntonising NN 38526 1299 103 stations station NNS 38526 1299 104 than than IN 38526 1299 105 do do VBP 38526 1299 106 those those DT 38526 1299 107 kumascopes kumascope NNS 38526 1299 108 depending depend VBG 38526 1299 109 upon upon IN 38526 1299 110 the the DT 38526 1299 111 contact contact NN 38526 1299 112 or or CC 38526 1299 113 coherer coherer NN 38526 1299 114 principle principle NN 38526 1299 115 . . . 38526 1300 1 We -PRON- PRP 38526 1300 2 may may MD 38526 1300 3 then then RB 38526 1300 4 glance glance VB 38526 1300 5 at at IN 38526 1300 6 the the DT 38526 1300 7 alternative alternative JJ 38526 1300 8 solutions solution NNS 38526 1300 9 of of IN 38526 1300 10 the the DT 38526 1300 11 problem problem NN 38526 1300 12 offered offer VBN 38526 1300 13 by by IN 38526 1300 14 other other JJ 38526 1300 15 investigators investigator NNS 38526 1300 16 . . . 38526 1301 1 M. M. NNP 38526 1301 2 Blondel Blondel NNP 38526 1301 3 has have VBZ 38526 1301 4 proposed propose VBN 38526 1301 5 to to TO 38526 1301 6 effect effect VB 38526 1301 7 the the DT 38526 1301 8 syntonisation syntonisation NN 38526 1301 9 of of IN 38526 1301 10 two two CD 38526 1301 11 stations station NNS 38526 1301 12 , , , 38526 1301 13 not not RB 38526 1301 14 by by IN 38526 1301 15 syntonising syntonise VBG 38526 1301 16 the the DT 38526 1301 17 receiver receiver NN 38526 1301 18 for for IN 38526 1301 19 the the DT 38526 1301 20 exceedingly exceedingly RB 38526 1301 21 high high JJ 38526 1301 22 - - HYPH 38526 1301 23 frequency frequency NN 38526 1301 24 oscillations oscillation NNS 38526 1301 25 of of IN 38526 1301 26 the the DT 38526 1301 27 individual individual JJ 38526 1301 28 electric electric JJ 38526 1301 29 waves wave NNS 38526 1301 30 , , , 38526 1301 31 but but CC 38526 1301 32 to to TO 38526 1301 33 syntonise syntonise VB 38526 1301 34 it -PRON- PRP 38526 1301 35 for for IN 38526 1301 36 the the DT 38526 1301 37 much much RB 38526 1301 38 lower low JJR 38526 1301 39 frequency frequency NN 38526 1301 40 , , , 38526 1301 41 corresponding correspond VBG 38526 1301 42 to to IN 38526 1301 43 that that DT 38526 1301 44 of of IN 38526 1301 45 the the DT 38526 1301 46 intervals interval NNS 38526 1301 47 between between IN 38526 1301 48 the the DT 38526 1301 49 groups group NNS 38526 1301 50 of of IN 38526 1301 51 waves wave NNS 38526 1301 52 . . . 38526 1302 1 Thus thus RB 38526 1302 2 , , , 38526 1302 3 for for IN 38526 1302 4 instance instance NN 38526 1302 5 , , , 38526 1302 6 if if IN 38526 1302 7 an an DT 38526 1302 8 ordinary ordinary JJ 38526 1302 9 simple simple JJ 38526 1302 10 transmitting transmitting NN 38526 1302 11 aerial aerial NN 38526 1302 12 is be VBZ 38526 1302 13 set set VBN 38526 1302 14 up up RP 38526 1302 15 , , , 38526 1302 16 the the DT 38526 1302 17 production production NN 38526 1302 18 of of IN 38526 1302 19 sparks spark NNS 38526 1302 20 between between IN 38526 1302 21 the the DT 38526 1302 22 spark spark NN 38526 1302 23 balls ball NNS 38526 1302 24 results result NNS 38526 1302 25 in in IN 38526 1302 26 the the DT 38526 1302 27 emission emission NN 38526 1302 28 of of IN 38526 1302 29 short short JJ 38526 1302 30 trains train NNS 38526 1302 31 of of IN 38526 1302 32 waves wave NNS 38526 1302 33 , , , 38526 1302 34 each each DT 38526 1302 35 of of IN 38526 1302 36 which which WDT 38526 1302 37 may may MD 38526 1302 38 consist consist VB 38526 1302 39 of of IN 38526 1302 40 half half PDT 38526 1302 41 a a DT 38526 1302 42 dozen dozen NN 38526 1302 43 or or CC 38526 1302 44 more more JJR 38526 1302 45 individual individual JJ 38526 1302 46 waves wave NNS 38526 1302 47 , , , 38526 1302 48 the the DT 38526 1302 49 time time NN 38526 1302 50 of of IN 38526 1302 51 production production NN 38526 1302 52 of of IN 38526 1302 53 the the DT 38526 1302 54 whole whole JJ 38526 1302 55 group group NN 38526 1302 56 being be VBG 38526 1302 57 very very RB 38526 1302 58 small small JJ 38526 1302 59 compared compare VBN 38526 1302 60 with with IN 38526 1302 61 the the DT 38526 1302 62 interval interval NN 38526 1302 63 between between IN 38526 1302 64 the the DT 38526 1302 65 groups group NNS 38526 1302 66 . . . 38526 1303 1 M. M. NNP 38526 1303 2 Blondel Blondel NNP 38526 1303 3 proposes propose VBZ 38526 1303 4 , , , 38526 1303 5 however however RB 38526 1303 6 , , , 38526 1303 7 to to TO 38526 1303 8 syntonise syntonise VB 38526 1303 9 the the DT 38526 1303 10 receiver receiver NN 38526 1303 11 , , , 38526 1303 12 not not RB 38526 1303 13 for for IN 38526 1303 14 the the DT 38526 1303 15 high high JJ 38526 1303 16 - - HYPH 38526 1303 17 frequency frequency NN 38526 1303 18 period period NN 38526 1303 19 of of IN 38526 1303 20 the the DT 38526 1303 21 waves wave NNS 38526 1303 22 themselves -PRON- PRP 38526 1303 23 , , , 38526 1303 24 which which WDT 38526 1303 25 may may MD 38526 1303 26 be be VB 38526 1303 27 reckoned reckon VBN 38526 1303 28 in in IN 38526 1303 29 millions million NNS 38526 1303 30 per per IN 38526 1303 31 second second NN 38526 1303 32 , , , 38526 1303 33 but but CC 38526 1303 34 for for IN 38526 1303 35 the the DT 38526 1303 36 low low JJ 38526 1303 37 - - HYPH 38526 1303 38 frequency frequency NN 38526 1303 39 period period NN 38526 1303 40 between between IN 38526 1303 41 the the DT 38526 1303 42 groups group NNS 38526 1303 43 of of IN 38526 1303 44 waves wave NNS 38526 1303 45 , , , 38526 1303 46 which which WDT 38526 1303 47 is be VBZ 38526 1303 48 reckoned reckon VBN 38526 1303 49 in in IN 38526 1303 50 hundreds hundred NNS 38526 1303 51 per per IN 38526 1303 52 second second NN 38526 1303 53 . . . 38526 1304 1 Thus thus RB 38526 1304 2 , , , 38526 1304 3 for for IN 38526 1304 4 instance instance NN 38526 1304 5 , , , 38526 1304 6 if if IN 38526 1304 7 sparks spark NNS 38526 1304 8 are be VBP 38526 1304 9 made make VBN 38526 1304 10 at at IN 38526 1304 11 the the DT 38526 1304 12 rate rate NN 38526 1304 13 of of IN 38526 1304 14 fifty fifty CD 38526 1304 15 or or CC 38526 1304 16 a a DT 38526 1304 17 hundred hundred CD 38526 1304 18 per per IN 38526 1304 19 second second NN 38526 1304 20 , , , 38526 1304 21 they -PRON- PRP 38526 1304 22 can can MD 38526 1304 23 be be VB 38526 1304 24 made make VBN 38526 1304 25 to to TO 38526 1304 26 actuate actuate VB 38526 1304 27 the the DT 38526 1304 28 telephone telephone NN 38526 1304 29 receiver receiver NN 38526 1304 30 and and CC 38526 1304 31 so so RB 38526 1304 32 produce produce VB 38526 1304 33 in in IN 38526 1304 34 the the DT 38526 1304 35 telephone telephone NN 38526 1304 36 a a DT 38526 1304 37 sound sound NN 38526 1304 38 corresponding correspond VBG 38526 1304 39 to to IN 38526 1304 40 a a DT 38526 1304 41 frequency frequency NN 38526 1304 42 of of IN 38526 1304 43 50 50 CD 38526 1304 44 or or CC 38526 1304 45 100 100 CD 38526 1304 46 ; ; : 38526 1304 47 in in IN 38526 1304 48 other other JJ 38526 1304 49 words word NNS 38526 1304 50 , , , 38526 1304 51 to to TO 38526 1304 52 make make VB 38526 1304 53 a a DT 38526 1304 54 low low JJ 38526 1304 55 musical musical JJ 38526 1304 56 note note NN 38526 1304 57 or or CC 38526 1304 58 hum hum NN 38526 1304 59 . . . 38526 1305 1 This this DT 38526 1305 2 continuous continuous JJ 38526 1305 3 sound sound NN 38526 1305 4 can can MD 38526 1305 5 be be VB 38526 1305 6 cut cut VBN 38526 1305 7 up up RP 38526 1305 8 , , , 38526 1305 9 by by IN 38526 1305 10 means mean NNS 38526 1305 11 of of IN 38526 1305 12 a a DT 38526 1305 13 key key NN 38526 1305 14 placed place VBN 38526 1305 15 in in IN 38526 1305 16 the the DT 38526 1305 17 primary primary JJ 38526 1305 18 circuit circuit NN 38526 1305 19 of of IN 38526 1305 20 the the DT 38526 1305 21 transmitting transmitting NN 38526 1305 22 arrangement arrangement NN 38526 1305 23 , , , 38526 1305 24 into into IN 38526 1305 25 long long JJ 38526 1305 26 or or CC 38526 1305 27 short short JJ 38526 1305 28 periods period NNS 38526 1305 29 , , , 38526 1305 30 and and CC 38526 1305 31 hence hence RB 38526 1305 32 the the DT 38526 1305 33 letters letter NNS 38526 1305 34 of of IN 38526 1305 35 the the DT 38526 1305 36 alphabet alphabet NN 38526 1305 37 signal signal NN 38526 1305 38 . . . 38526 1306 1 M. M. NNP 38526 1306 2 Blondel Blondel NNP 38526 1306 3 's 's POS 38526 1306 4 arrangements arrangement NNS 38526 1306 5 comprise comprise VBP 38526 1306 6 a a DT 38526 1306 7 Mercadier Mercadier NNP 38526 1306 8 's 's POS 38526 1306 9 monotone monotone JJ 38526 1306 10 telephone telephone NN 38526 1306 11 and and CC 38526 1306 12 either either CC 38526 1306 13 a a DT 38526 1306 14 coherer coherer NN 38526 1306 15 or or CC 38526 1306 16 a a DT 38526 1306 17 particular particular JJ 38526 1306 18 form form NN 38526 1306 19 of of IN 38526 1306 20 vacuum vacuum NN 38526 1306 21 tube tube NN 38526 1306 22 as as IN 38526 1306 23 a a DT 38526 1306 24 kumascope kumascope NN 38526 1306 25 . . . 38526 1307 1 On on IN 38526 1307 2 August August NNP 38526 1307 3 16 16 CD 38526 1307 4 , , , 38526 1307 5 1898 1898 CD 38526 1307 6 , , , 38526 1307 7 M. M. NNP 38526 1307 8 Blondel Blondel NNP 38526 1307 9 deposited deposit VBD 38526 1307 10 with with IN 38526 1307 11 the the DT 38526 1307 12 Academy Academy NNP 38526 1307 13 of of IN 38526 1307 14 Sciences Sciences NNPS 38526 1307 15 in in IN 38526 1307 16 Paris Paris NNP 38526 1307 17 a a DT 38526 1307 18 sealed seal VBN 38526 1307 19 envelope envelope NN 38526 1307 20 containing contain VBG 38526 1307 21 a a DT 38526 1307 22 description description NN 38526 1307 23 of of IN 38526 1307 24 his -PRON- PRP$ 38526 1307 25 improvements improvement NNS 38526 1307 26 in in IN 38526 1307 27 syntonic syntonic JJ 38526 1307 28 wireless wireless JJ 38526 1307 29 telegraphy telegraphy NN 38526 1307 30 , , , 38526 1307 31 which which WDT 38526 1307 32 was be VBD 38526 1307 33 opened open VBN 38526 1307 34 on on IN 38526 1307 35 May May NNP 38526 1307 36 19 19 CD 38526 1307 37 , , , 38526 1307 38 1900 1900 CD 38526 1307 39 . . . 38526 1308 1 [ [ -LRB- 38526 1308 2 68 68 CD 38526 1308 3 ] ] -RRB- 38526 1308 4 The the DT 38526 1308 5 arrangement arrangement NN 38526 1308 6 of of IN 38526 1308 7 the the DT 38526 1308 8 receiving receive VBG 38526 1308 9 apparatus apparatus NN 38526 1308 10 was be VBD 38526 1308 11 as as IN 38526 1308 12 follows:--A follows:--A NNP 38526 1308 13 single single JJ 38526 1308 14 - - HYPH 38526 1308 15 battery battery NN 38526 1308 16 cell cell NN 38526 1308 17 keeps keep VBZ 38526 1308 18 a a DT 38526 1308 19 condenser condenser NN 38526 1308 20 charged charge VBN 38526 1308 21 until until IN 38526 1308 22 the the DT 38526 1308 23 kumascope kumascope NN 38526 1308 24 is be VBZ 38526 1308 25 rendered render VBN 38526 1308 26 conductive conductive JJ 38526 1308 27 by by IN 38526 1308 28 the the DT 38526 1308 29 oscillations oscillation NNS 38526 1308 30 coming come VBG 38526 1308 31 down down IN 38526 1308 32 the the DT 38526 1308 33 aerial aerial NN 38526 1308 34 ; ; : 38526 1308 35 and and CC 38526 1308 36 under under IN 38526 1308 37 these these DT 38526 1308 38 circumstances circumstance NNS 38526 1308 39 the the DT 38526 1308 40 condenser condenser NN 38526 1308 41 discharges discharge VBZ 38526 1308 42 through through IN 38526 1308 43 the the DT 38526 1308 44 telephone telephone NN 38526 1308 45 and and CC 38526 1308 46 causes cause VBZ 38526 1308 47 a a DT 38526 1308 48 tick tick NN 38526 1308 49 to to TO 38526 1308 50 be be VB 38526 1308 51 heard hear VBN 38526 1308 52 in in IN 38526 1308 53 it -PRON- PRP 38526 1308 54 . . . 38526 1309 1 If if IN 38526 1309 2 the the DT 38526 1309 3 trains train NNS 38526 1309 4 of of IN 38526 1309 5 waves wave NNS 38526 1309 6 are be VBP 38526 1309 7 at at IN 38526 1309 8 the the DT 38526 1309 9 rate rate NN 38526 1309 10 of of IN 38526 1309 11 50 50 CD 38526 1309 12 or or CC 38526 1309 13 100 100 CD 38526 1309 14 per per IN 38526 1309 15 second second JJ 38526 1309 16 , , , 38526 1309 17 these these DT 38526 1309 18 small small JJ 38526 1309 19 sounds sound NNS 38526 1309 20 run run VBN 38526 1309 21 together together RB 38526 1309 22 into into IN 38526 1309 23 a a DT 38526 1309 24 musical musical JJ 38526 1309 25 note note NN 38526 1309 26 , , , 38526 1309 27 and and CC 38526 1309 28 this this DT 38526 1309 29 continuous continuous JJ 38526 1309 30 hum hum NN 38526 1309 31 can can MD 38526 1309 32 be be VB 38526 1309 33 cut cut VBN 38526 1309 34 up up RP 38526 1309 35 into into IN 38526 1309 36 long long JJ 38526 1309 37 and and CC 38526 1309 38 short short JJ 38526 1309 39 spaces space NNS 38526 1309 40 , , , 38526 1309 41 in in IN 38526 1309 42 accordance accordance NN 38526 1309 43 with with IN 38526 1309 44 the the DT 38526 1309 45 Morse Morse NNP 38526 1309 46 alphabet alphabet NN 38526 1309 47 signals signal NNS 38526 1309 48 . . . 38526 1310 1 The the DT 38526 1310 2 telephone telephone NN 38526 1310 3 must must MD 38526 1310 4 not not RB 38526 1310 5 be be VB 38526 1310 6 an an DT 38526 1310 7 ordinary ordinary JJ 38526 1310 8 telephone telephone NN 38526 1310 9 , , , 38526 1310 10 capable capable JJ 38526 1310 11 of of IN 38526 1310 12 being be VBG 38526 1310 13 influenced influence VBN 38526 1310 14 by by IN 38526 1310 15 any any DT 38526 1310 16 frequency frequency NN 38526 1310 17 , , , 38526 1310 18 but but CC 38526 1310 19 be be VB 38526 1310 20 one one CD 38526 1310 21 which which WDT 38526 1310 22 responds respond VBZ 38526 1310 23 only only RB 38526 1310 24 to to IN 38526 1310 25 a a DT 38526 1310 26 particular particular JJ 38526 1310 27 note note NN 38526 1310 28 , , , 38526 1310 29 and and CC 38526 1310 30 under under IN 38526 1310 31 these these DT 38526 1310 32 conditions condition NNS 38526 1310 33 the the DT 38526 1310 34 receiving receive VBG 38526 1310 35 arrangement arrangement NN 38526 1310 36 is be VBZ 38526 1310 37 receptive receptive JJ 38526 1310 38 only only RB 38526 1310 39 when when WRB 38526 1310 40 the the DT 38526 1310 41 trains train NNS 38526 1310 42 of of IN 38526 1310 43 waves wave NNS 38526 1310 44 arrive arrive VBP 38526 1310 45 at at IN 38526 1310 46 certain certain JJ 38526 1310 47 regular regular JJ 38526 1310 48 predetermined predetermined JJ 38526 1310 49 intervals interval NNS 38526 1310 50 , , , 38526 1310 51 corresponding correspond VBG 38526 1310 52 with with IN 38526 1310 53 the the DT 38526 1310 54 tone tone NN 38526 1310 55 to to TO 38526 1310 56 which which WDT 38526 1310 57 the the DT 38526 1310 58 telephone telephone NN 38526 1310 59 is be VBZ 38526 1310 60 sensitive sensitive JJ 38526 1310 61 . . . 38526 1311 1 * * NFP 38526 1311 2 * * NFP 38526 1311 3 * * NFP 38526 1311 4 * * NFP 38526 1311 5 * * NFP 38526 1311 6 A a DT 38526 1311 7 number number NN 38526 1311 8 of of IN 38526 1311 9 more more JJR 38526 1311 10 or or CC 38526 1311 11 less less JJR 38526 1311 12 imperfect imperfect JJ 38526 1311 13 arrangements arrangement NNS 38526 1311 14 , , , 38526 1311 15 having have VBG 38526 1311 16 the the DT 38526 1311 17 isolation isolation NN 38526 1311 18 of of IN 38526 1311 19 communications communication NNS 38526 1311 20 for for IN 38526 1311 21 their -PRON- PRP$ 38526 1311 22 object object NN 38526 1311 23 , , , 38526 1311 24 have have VBP 38526 1311 25 been be VBN 38526 1311 26 devised devise VBN 38526 1311 27 or or CC 38526 1311 28 patented patent VBN 38526 1311 29 , , , 38526 1311 30 which which WDT 38526 1311 31 are be VBP 38526 1311 32 dependent dependent JJ 38526 1311 33 upon upon IN 38526 1311 34 the the DT 38526 1311 35 use use NN 38526 1311 36 of of IN 38526 1311 37 several several JJ 38526 1311 38 aerials aerial NNS 38526 1311 39 , , , 38526 1311 40 each each DT 38526 1311 41 supposed suppose VBD 38526 1311 42 to to TO 38526 1311 43 be be VB 38526 1311 44 responsive responsive JJ 38526 1311 45 only only RB 38526 1311 46 to to IN 38526 1311 47 a a DT 38526 1311 48 particular particular JJ 38526 1311 49 frequency frequency NN 38526 1311 50 ; ; : 38526 1311 51 and and CC 38526 1311 52 attempts attempt NNS 38526 1311 53 have have VBP 38526 1311 54 been be VBN 38526 1311 55 made make VBN 38526 1311 56 to to TO 38526 1311 57 solve solve VB 38526 1311 58 the the DT 38526 1311 59 problem problem NN 38526 1311 60 of of IN 38526 1311 61 isolation isolation NN 38526 1311 62 by by IN 38526 1311 63 MM MM NNP 38526 1311 64 . . . 38526 1312 1 Tommasi Tommasi NNP 38526 1312 2 , , , 38526 1312 3 Tesla Tesla NNPS 38526 1312 4 , , , 38526 1312 5 Jegon Jegon NNP 38526 1312 6 , , , 38526 1312 7 Tissot Tissot NNP 38526 1312 8 , , , 38526 1312 9 Ducretet Ducretet NNP 38526 1312 10 and and CC 38526 1312 11 others other NNS 38526 1312 12 . . . 38526 1313 1 We -PRON- PRP 38526 1313 2 may may MD 38526 1313 3 then then RB 38526 1313 4 pass pass VB 38526 1313 5 on on RP 38526 1313 6 to to TO 38526 1313 7 notice notice VB 38526 1313 8 the the DT 38526 1313 9 attempts attempt NNS 38526 1313 10 that that WDT 38526 1313 11 have have VBP 38526 1313 12 been be VBN 38526 1313 13 made make VBN 38526 1313 14 to to TO 38526 1313 15 secure secure VB 38526 1313 16 isolation isolation NN 38526 1313 17 by by IN 38526 1313 18 a a DT 38526 1313 19 plan plan NN 38526 1313 20 which which WDT 38526 1313 21 is be VBZ 38526 1313 22 not not RB 38526 1313 23 dependent dependent JJ 38526 1313 24 on on IN 38526 1313 25 electrical electrical JJ 38526 1313 26 syntony syntony NN 38526 1313 27 . . . 38526 1314 1 One one CD 38526 1314 2 of of IN 38526 1314 3 these these DT 38526 1314 4 , , , 38526 1314 5 which which WDT 38526 1314 6 has have VBZ 38526 1314 7 the the DT 38526 1314 8 appearance appearance NN 38526 1314 9 of of IN 38526 1314 10 developing develop VBG 38526 1314 11 into into IN 38526 1314 12 a a DT 38526 1314 13 practical practical JJ 38526 1314 14 solution solution NN 38526 1314 15 of of IN 38526 1314 16 the the DT 38526 1314 17 problem problem NN 38526 1314 18 , , , 38526 1314 19 is be VBZ 38526 1314 20 that that DT 38526 1314 21 due due IN 38526 1314 22 to to IN 38526 1314 23 Anders Anders NNP 38526 1314 24 Bull Bull NNP 38526 1314 25 . . . 38526 1315 1 [ [ -LRB- 38526 1315 2 69 69 CD 38526 1315 3 ] ] -RRB- 38526 1315 4 In in IN 38526 1315 5 the the DT 38526 1315 6 first first JJ 38526 1315 7 arrangements arrangement NNS 38526 1315 8 proposed propose VBN 38526 1315 9 by by IN 38526 1315 10 this this DT 38526 1315 11 inventor inventor NN 38526 1315 12 , , , 38526 1315 13 a a DT 38526 1315 14 receiver receiver NN 38526 1315 15 is be VBZ 38526 1315 16 constructed construct VBN 38526 1315 17 which which WDT 38526 1315 18 is be VBZ 38526 1315 19 not not RB 38526 1315 20 capable capable JJ 38526 1315 21 of of IN 38526 1315 22 being be VBG 38526 1315 23 acted act VBN 38526 1315 24 upon upon IN 38526 1315 25 merely merely RB 38526 1315 26 by by IN 38526 1315 27 a a DT 38526 1315 28 single single JJ 38526 1315 29 wave wave NN 38526 1315 30 or or CC 38526 1315 31 train train NN 38526 1315 32 of of IN 38526 1315 33 waves wave NNS 38526 1315 34 or or CC 38526 1315 35 even even RB 38526 1315 36 a a DT 38526 1315 37 regularly regularly RB 38526 1315 38 - - HYPH 38526 1315 39 spaced space VBN 38526 1315 40 train train NN 38526 1315 41 of of IN 38526 1315 42 electric electric JJ 38526 1315 43 waves wave NNS 38526 1315 44 , , , 38526 1315 45 but but CC 38526 1315 46 only only RB 38526 1315 47 by by IN 38526 1315 48 a a DT 38526 1315 49 group group NN 38526 1315 50 of of IN 38526 1315 51 wave wave NN 38526 1315 52 trains train NNS 38526 1315 53 which which WDT 38526 1315 54 are be VBP 38526 1315 55 separated separate VBN 38526 1315 56 from from IN 38526 1315 57 one one CD 38526 1315 58 another another DT 38526 1315 59 by by IN 38526 1315 60 certain certain JJ 38526 1315 61 unequal unequal JJ 38526 1315 62 , , , 38526 1315 63 predetermined predetermined JJ 38526 1315 64 intervals interval NNS 38526 1315 65 of of IN 38526 1315 66 time time NN 38526 1315 67 . . . 38526 1316 1 Thus thus RB 38526 1316 2 , , , 38526 1316 3 for for IN 38526 1316 4 instance instance NN 38526 1316 5 , , , 38526 1316 6 to to TO 38526 1316 7 take take VB 38526 1316 8 a a DT 38526 1316 9 simple simple JJ 38526 1316 10 instance instance NN 38526 1316 11 , , , 38526 1316 12 the the DT 38526 1316 13 transmitting transmit VBG 38526 1316 14 arrangements arrangement NNS 38526 1316 15 are be VBP 38526 1316 16 so so RB 38526 1316 17 devised devised JJ 38526 1316 18 as as IN 38526 1316 19 to to TO 38526 1316 20 send send VB 38526 1316 21 out out RP 38526 1316 22 groups group NNS 38526 1316 23 of of IN 38526 1316 24 electric electric JJ 38526 1316 25 waves wave NNS 38526 1316 26 , , , 38526 1316 27 these these DT 38526 1316 28 wave wave NN 38526 1316 29 trains train NNS 38526 1316 30 following follow VBG 38526 1316 31 one one CD 38526 1316 32 another another DT 38526 1316 33 at at IN 38526 1316 34 time time NN 38526 1316 35 intervals interval NNS 38526 1316 36 which which WDT 38526 1316 37 may may MD 38526 1316 38 be be VB 38526 1316 39 represented represent VBN 38526 1316 40 by by IN 38526 1316 41 the the DT 38526 1316 42 numbers number NNS 38526 1316 43 1 1 CD 38526 1316 44 , , , 38526 1316 45 3 3 CD 38526 1316 46 and and CC 38526 1316 47 5 5 CD 38526 1316 48 ; ; : 38526 1316 49 that that DT 38526 1316 50 is be VBZ 38526 1316 51 to to TO 38526 1316 52 say say VB 38526 1316 53 , , , 38526 1316 54 the the DT 38526 1316 55 interval interval NN 38526 1316 56 which which WDT 38526 1316 57 elapses elapse VBZ 38526 1316 58 between between IN 38526 1316 59 the the DT 38526 1316 60 second second JJ 38526 1316 61 and and CC 38526 1316 62 third third JJ 38526 1316 63 is be VBZ 38526 1316 64 three three CD 38526 1316 65 times time NNS 38526 1316 66 that that IN 38526 1316 67 between between IN 38526 1316 68 the the DT 38526 1316 69 first first JJ 38526 1316 70 two two CD 38526 1316 71 , , , 38526 1316 72 and and CC 38526 1316 73 the the DT 38526 1316 74 interval interval NN 38526 1316 75 between between IN 38526 1316 76 the the DT 38526 1316 77 fourth fourth JJ 38526 1316 78 and and CC 38526 1316 79 fifth fifth JJ 38526 1316 80 is be VBZ 38526 1316 81 five five CD 38526 1316 82 times time NNS 38526 1316 83 that that IN 38526 1316 84 between between IN 38526 1316 85 the the DT 38526 1316 86 first first JJ 38526 1316 87 two two CD 38526 1316 88 . . . 38526 1317 1 This this DT 38526 1317 2 is be VBZ 38526 1317 3 achieved achieve VBN 38526 1317 4 by by IN 38526 1317 5 making make VBG 38526 1317 6 five five CD 38526 1317 7 electric electric JJ 38526 1317 8 oscillatory oscillatory JJ 38526 1317 9 sparks spark NNS 38526 1317 10 with with IN 38526 1317 11 a a DT 38526 1317 12 transmitter transmitter NN 38526 1317 13 of of IN 38526 1317 14 the the DT 38526 1317 15 ordinary ordinary JJ 38526 1317 16 kind kind NN 38526 1317 17 , , , 38526 1317 18 the the DT 38526 1317 19 intervals interval NNS 38526 1317 20 between between IN 38526 1317 21 which which WDT 38526 1317 22 are be VBP 38526 1317 23 settled settle VBN 38526 1317 24 by by IN 38526 1317 25 the the DT 38526 1317 26 intervals interval NNS 38526 1317 27 between between IN 38526 1317 28 holes hole NNS 38526 1317 29 punched punch VBN 38526 1317 30 upon upon IN 38526 1317 31 strips strip NNS 38526 1317 32 of of IN 38526 1317 33 paper paper NN 38526 1317 34 , , , 38526 1317 35 like like IN 38526 1317 36 that that DT 38526 1317 37 used use VBD 38526 1317 38 in in IN 38526 1317 39 a a DT 38526 1317 40 Wheatstone Wheatstone NNP 38526 1317 41 automatic automatic JJ 38526 1317 42 telegraphic telegraphic JJ 38526 1317 43 instrument instrument NN 38526 1317 44 . . . 38526 1318 1 It -PRON- PRP 38526 1318 2 will will MD 38526 1318 3 easily easily RB 38526 1318 4 be be VB 38526 1318 5 understood understand VBN 38526 1318 6 that that IN 38526 1318 7 by by IN 38526 1318 8 a a DT 38526 1318 9 device device NN 38526 1318 10 of of IN 38526 1318 11 this this DT 38526 1318 12 kind kind NN 38526 1318 13 , , , 38526 1318 14 groups group NNS 38526 1318 15 of of IN 38526 1318 16 sparks spark NNS 38526 1318 17 can can MD 38526 1318 18 be be VB 38526 1318 19 made make VBN 38526 1318 20 , , , 38526 1318 21 say say VB 38526 1318 22 , , , 38526 1318 23 five five CD 38526 1318 24 sparks spark NNS 38526 1318 25 rapidly rapidly RB 38526 1318 26 succeeding succeed VBG 38526 1318 27 each each DT 38526 1318 28 other other JJ 38526 1318 29 , , , 38526 1318 30 but but CC 38526 1318 31 not not RB 38526 1318 32 at at IN 38526 1318 33 equal equal JJ 38526 1318 34 intervals interval NNS 38526 1318 35 of of IN 38526 1318 36 time time NN 38526 1318 37 . . . 38526 1319 1 One one CD 38526 1319 2 such such JJ 38526 1319 3 group group NN 38526 1319 4 constitutes constitute VBZ 38526 1319 5 the the DT 38526 1319 6 Morse Morse NNP 38526 1319 7 dot dot NN 38526 1319 8 , , , 38526 1319 9 and and CC 38526 1319 10 two two CD 38526 1319 11 or or CC 38526 1319 12 three three CD 38526 1319 13 such such JJ 38526 1319 14 groups group NNS 38526 1319 15 succeeding succeed VBG 38526 1319 16 one one CD 38526 1319 17 another another DT 38526 1319 18 very very RB 38526 1319 19 quickly quickly RB 38526 1319 20 constitute constitute VBP 38526 1319 21 the the DT 38526 1319 22 Morse Morse NNP 38526 1319 23 dash dash NN 38526 1319 24 . . . 38526 1320 1 These these DT 38526 1320 2 waves wave NNS 38526 1320 3 , , , 38526 1320 4 on on IN 38526 1320 5 arriving arrive VBG 38526 1320 6 at at IN 38526 1320 7 the the DT 38526 1320 8 receiving receiving NN 38526 1320 9 station station NN 38526 1320 10 , , , 38526 1320 11 are be VBP 38526 1320 12 caused cause VBN 38526 1320 13 to to TO 38526 1320 14 actuate actuate VB 38526 1320 15 a a DT 38526 1320 16 punching punching NN 38526 1320 17 arrangement arrangement NN 38526 1320 18 by by IN 38526 1320 19 the the DT 38526 1320 20 intermediation intermediation NN 38526 1320 21 of of IN 38526 1320 22 a a DT 38526 1320 23 coherer coherer NN 38526 1320 24 or or CC 38526 1320 25 other other JJ 38526 1320 26 kumascope kumascope NN 38526 1320 27 , , , 38526 1320 28 and and CC 38526 1320 29 to to TO 38526 1320 30 punch punch VB 38526 1320 31 upon upon IN 38526 1320 32 a a DT 38526 1320 33 uniformly uniformly RB 38526 1320 34 moving move VBG 38526 1320 35 strip strip NN 38526 1320 36 of of IN 38526 1320 37 paper paper NN 38526 1320 38 holes hole NNS 38526 1320 39 , , , 38526 1320 40 which which WDT 38526 1320 41 are be VBP 38526 1320 42 at at IN 38526 1320 43 intervals interval NNS 38526 1320 44 of of IN 38526 1320 45 time time NN 38526 1320 46 corresponding correspond VBG 38526 1320 47 to to IN 38526 1320 48 the the DT 38526 1320 49 intervals interval NNS 38526 1320 50 between between IN 38526 1320 51 the the DT 38526 1320 52 sparks spark NNS 38526 1320 53 at at IN 38526 1320 54 the the DT 38526 1320 55 transmitting transmitting NN 38526 1320 56 station station NN 38526 1320 57 . . . 38526 1321 1 This this DT 38526 1321 2 strip strip NN 38526 1321 3 of of IN 38526 1321 4 paper paper NN 38526 1321 5 then then RB 38526 1321 6 passes pass VBZ 38526 1321 7 through through IN 38526 1321 8 another another DT 38526 1321 9 telegraphic telegraphic JJ 38526 1321 10 instrument instrument NN 38526 1321 11 , , , 38526 1321 12 which which WDT 38526 1321 13 is be VBZ 38526 1321 14 so so RB 38526 1321 15 constructed construct VBN 38526 1321 16 that that IN 38526 1321 17 it -PRON- PRP 38526 1321 18 prints print VBZ 38526 1321 19 upon upon IN 38526 1321 20 another another DT 38526 1321 21 strip strip NN 38526 1321 22 a a DT 38526 1321 23 dot dot NN 38526 1321 24 or or CC 38526 1321 25 a a DT 38526 1321 26 dash dash NN 38526 1321 27 , , , 38526 1321 28 according accord VBG 38526 1321 29 to to IN 38526 1321 30 the the DT 38526 1321 31 disposition disposition NN 38526 1321 32 of of IN 38526 1321 33 the the DT 38526 1321 34 holes hole NNS 38526 1321 35 on on IN 38526 1321 36 the the DT 38526 1321 37 first first JJ 38526 1321 38 strip strip NN 38526 1321 39 . . . 38526 1322 1 Accordingly accordingly RB 38526 1322 2 , , , 38526 1322 3 taken take VBN 38526 1322 4 as as IN 38526 1322 5 a a DT 38526 1322 6 whole whole NN 38526 1322 7 , , , 38526 1322 8 the the DT 38526 1322 9 receiving receive VBG 38526 1322 10 arrangement arrangement NN 38526 1322 11 is be VBZ 38526 1322 12 not not RB 38526 1322 13 capable capable JJ 38526 1322 14 of of IN 38526 1322 15 being be VBG 38526 1322 16 influenced influence VBN 38526 1322 17 so so IN 38526 1322 18 as as IN 38526 1322 19 to to TO 38526 1322 20 print print VB 38526 1322 21 a a DT 38526 1322 22 telegraphic telegraphic JJ 38526 1322 23 sign sign NN 38526 1322 24 except except IN 38526 1322 25 by by IN 38526 1322 26 the the DT 38526 1322 27 operation operation NN 38526 1322 28 of of IN 38526 1322 29 a a DT 38526 1322 30 series series NN 38526 1322 31 of of IN 38526 1322 32 wave wave NN 38526 1322 33 trains train NNS 38526 1322 34 succeeding succeed VBG 38526 1322 35 one one CD 38526 1322 36 another another DT 38526 1322 37 at at IN 38526 1322 38 certain certain JJ 38526 1322 39 assigned assigned JJ 38526 1322 40 intervals interval NNS 38526 1322 41 of of IN 38526 1322 42 time time NN 38526 1322 43 . . . 38526 1323 1 An an DT 38526 1323 2 improvement improvement NN 38526 1323 3 has have VBZ 38526 1323 4 been be VBN 38526 1323 5 lately lately RB 38526 1323 6 described describe VBN 38526 1323 7 by by IN 38526 1323 8 the the DT 38526 1323 9 same same JJ 38526 1323 10 inventor,[70 inventor,[70 . 38526 1323 11 ] ] -RRB- 38526 1323 12 in in IN 38526 1323 13 which which WDT 38526 1323 14 the the DT 38526 1323 15 apparatus apparatus NN 38526 1323 16 used use VBD 38526 1323 17 , , , 38526 1323 18 although although IN 38526 1323 19 more more RBR 38526 1323 20 complicated complicated JJ 38526 1323 21 , , , 38526 1323 22 performs perform VBZ 38526 1323 23 the the DT 38526 1323 24 same same JJ 38526 1323 25 functions function NNS 38526 1323 26 . . . 38526 1324 1 At at IN 38526 1324 2 each each DT 38526 1324 3 station station NN 38526 1324 4 two two CD 38526 1324 5 instruments instrument NNS 38526 1324 6 have have VBP 38526 1324 7 to to TO 38526 1324 8 be be VB 38526 1324 9 employed employ VBN 38526 1324 10 ; ; : 38526 1324 11 at at IN 38526 1324 12 the the DT 38526 1324 13 transmitting transmitting NN 38526 1324 14 station station NN 38526 1324 15 one one CD 38526 1324 16 to to TO 38526 1324 17 effect effect VB 38526 1324 18 the the DT 38526 1324 19 conversion conversion NN 38526 1324 20 of of IN 38526 1324 21 Morse Morse NNP 38526 1324 22 signals signal NNS 38526 1324 23 into into IN 38526 1324 24 the the DT 38526 1324 25 properly properly RB 38526 1324 26 arranged arrange VBN 38526 1324 27 series series NN 38526 1324 28 of of IN 38526 1324 29 wave wave NN 38526 1324 30 trains train NNS 38526 1324 31 , , , 38526 1324 32 and and CC 38526 1324 33 at at IN 38526 1324 34 the the DT 38526 1324 35 receiving receiving NN 38526 1324 36 station station NN 38526 1324 37 an an DT 38526 1324 38 instrument instrument NN 38526 1324 39 to to TO 38526 1324 40 effect effect VB 38526 1324 41 the the DT 38526 1324 42 re re NN 38526 1324 43 - - NN 38526 1324 44 conversion conversion NN 38526 1324 45 of of IN 38526 1324 46 the the DT 38526 1324 47 series series NN 38526 1324 48 of of IN 38526 1324 49 wave wave NN 38526 1324 50 trains train NNS 38526 1324 51 into into IN 38526 1324 52 the the DT 38526 1324 53 Morse Morse NNP 38526 1324 54 signals signal NNS 38526 1324 55 . . . 38526 1325 1 These these DT 38526 1325 2 are be VBP 38526 1325 3 called call VBN 38526 1325 4 respectively respectively RB 38526 1325 5 the the DT 38526 1325 6 dispenser dispenser NNP 38526 1325 7 and and CC 38526 1325 8 the the DT 38526 1325 9 collector collector NN 38526 1325 10 . . . 38526 1326 1 The the DT 38526 1326 2 details detail NNS 38526 1326 3 of of IN 38526 1326 4 the the DT 38526 1326 5 arrangements arrangement NNS 38526 1326 6 are be VBP 38526 1326 7 somewhat somewhat RB 38526 1326 8 complicated complicated JJ 38526 1326 9 , , , 38526 1326 10 and and CC 38526 1326 11 can can MD 38526 1326 12 only only RB 38526 1326 13 be be VB 38526 1326 14 described describe VBN 38526 1326 15 by by IN 38526 1326 16 the the DT 38526 1326 17 aid aid NN 38526 1326 18 of of IN 38526 1326 19 numerous numerous JJ 38526 1326 20 detailed detailed JJ 38526 1326 21 drawings drawing NNS 38526 1326 22 , , , 38526 1326 23 but but CC 38526 1326 24 the the DT 38526 1326 25 inventor inventor NN 38526 1326 26 states state VBZ 38526 1326 27 that that IN 38526 1326 28 he -PRON- PRP 38526 1326 29 has have VBZ 38526 1326 30 been be VBN 38526 1326 31 able able JJ 38526 1326 32 to to TO 38526 1326 33 carry carry VB 38526 1326 34 on on IN 38526 1326 35 Hertzian hertzian JJ 38526 1326 36 wave wave NN 38526 1326 37 telegraphy telegraphy NN 38526 1326 38 by by IN 38526 1326 39 means mean NNS 38526 1326 40 of of IN 38526 1326 41 these these DT 38526 1326 42 arrangements arrangement NNS 38526 1326 43 for for IN 38526 1326 44 short short JJ 38526 1326 45 distances distance NNS 38526 1326 46 . . . 38526 1327 1 Moreover moreover RB 38526 1327 2 , , , 38526 1327 3 the the DT 38526 1327 4 method method NN 38526 1327 5 lends lend VBZ 38526 1327 6 itself -PRON- PRP 38526 1327 7 to to IN 38526 1327 8 an an DT 38526 1327 9 arrangement arrangement NN 38526 1327 10 of of IN 38526 1327 11 multiplex multiplex NNP 38526 1327 12 telegraphy telegraphy NN 38526 1327 13 , , , 38526 1327 14 by by IN 38526 1327 15 sending send VBG 38526 1327 16 out out RB 38526 1327 17 from from IN 38526 1327 18 different different JJ 38526 1327 19 transmitters transmitter NNS 38526 1327 20 signals signal NNS 38526 1327 21 which which WDT 38526 1327 22 are be VBP 38526 1327 23 based base VBN 38526 1327 24 upon upon IN 38526 1327 25 different different JJ 38526 1327 26 arrangements arrangement NNS 38526 1327 27 of of IN 38526 1327 28 time time NN 38526 1327 29 intervals interval NNS 38526 1327 30 between between IN 38526 1327 31 the the DT 38526 1327 32 electric electric JJ 38526 1327 33 wave wave NN 38526 1327 34 trains train NNS 38526 1327 35 . . . 38526 1328 1 Although although IN 38526 1328 2 this this DT 38526 1328 3 method method NN 38526 1328 4 may may MD 38526 1328 5 succeed succeed VB 38526 1328 6 in in IN 38526 1328 7 preventing prevent VBG 38526 1328 8 a a DT 38526 1328 9 receiving receive VBG 38526 1328 10 arrangement arrangement NN 38526 1328 11 from from IN 38526 1328 12 being be VBG 38526 1328 13 influenced influence VBN 38526 1328 14 by by IN 38526 1328 15 vagrant vagrant JJ 38526 1328 16 waves wave NNS 38526 1328 17 or or CC 38526 1328 18 waves wave NNS 38526 1328 19 not not RB 38526 1328 20 intended intend VBN 38526 1328 21 for for IN 38526 1328 22 it -PRON- PRP 38526 1328 23 , , , 38526 1328 24 yet yet CC 38526 1328 25 an an DT 38526 1328 26 objection objection NN 38526 1328 27 which which WDT 38526 1328 28 arises arise VBZ 38526 1328 29 is be VBZ 38526 1328 30 that that IN 38526 1328 31 there there EX 38526 1328 32 is be VBZ 38526 1328 33 nothing nothing NN 38526 1328 34 to to TO 38526 1328 35 prevent prevent VB 38526 1328 36 any any DT 38526 1328 37 one one NN 38526 1328 38 from from IN 38526 1328 39 intercepting intercept VBG 38526 1328 40 these these DT 38526 1328 41 wave wave NN 38526 1328 42 trains train NNS 38526 1328 43 , , , 38526 1328 44 and and CC 38526 1328 45 with with IN 38526 1328 46 a a DT 38526 1328 47 little little JJ 38526 1328 48 skill skill NN 38526 1328 49 interpreting interpret VBG 38526 1328 50 their -PRON- PRP$ 38526 1328 51 meaning meaning NN 38526 1328 52 . . . 38526 1329 1 Thus thus RB 38526 1329 2 , , , 38526 1329 3 if if IN 38526 1329 4 the the DT 38526 1329 5 record record NN 38526 1329 6 were be VBD 38526 1329 7 received receive VBN 38526 1329 8 in in IN 38526 1329 9 the the DT 38526 1329 10 ordinary ordinary JJ 38526 1329 11 way way NN 38526 1329 12 on on IN 38526 1329 13 a a DT 38526 1329 14 simple simple JJ 38526 1329 15 receiver receiver NN 38526 1329 16 , , , 38526 1329 17 corresponding correspond VBG 38526 1329 18 to to IN 38526 1329 19 a a DT 38526 1329 20 Morse morse NN 38526 1329 21 dot dot NN 38526 1329 22 would would MD 38526 1329 23 be be VB 38526 1329 24 printed print VBN 38526 1329 25 five five CD 38526 1329 26 dots dot NNS 38526 1329 27 at at IN 38526 1329 28 unequal unequal JJ 38526 1329 29 intervals interval NNS 38526 1329 30 , , , 38526 1329 31 and and CC 38526 1329 32 corresponding correspond VBG 38526 1329 33 to to IN 38526 1329 34 a a DT 38526 1329 35 Morse Morse NNP 38526 1329 36 dash dash NN 38526 1329 37 would would MD 38526 1329 38 be be VB 38526 1329 39 printed print VBN 38526 1329 40 two two CD 38526 1329 41 such such JJ 38526 1329 42 sets set NNS 38526 1329 43 of of IN 38526 1329 44 five five CD 38526 1329 45 dots dot NNS 38526 1329 46 . . . 38526 1330 1 A a DT 38526 1330 2 little little JJ 38526 1330 3 skill skill NN 38526 1330 4 would would MD 38526 1330 5 then then RB 38526 1330 6 enable enable VB 38526 1330 7 an an DT 38526 1330 8 operator operator NN 38526 1330 9 to to TO 38526 1330 10 interpret interpret VB 38526 1330 11 these these DT 38526 1330 12 arbitrary arbitrary JJ 38526 1330 13 signals signal NNS 38526 1330 14 . . . 38526 1331 1 On on IN 38526 1331 2 the the DT 38526 1331 3 other other JJ 38526 1331 4 hand hand NN 38526 1331 5 , , , 38526 1331 6 the the DT 38526 1331 7 inventor inventor NN 38526 1331 8 asserts assert VBZ 38526 1331 9 that that IN 38526 1331 10 he -PRON- PRP 38526 1331 11 can can MD 38526 1331 12 overcome overcome VB 38526 1331 13 this this DT 38526 1331 14 difficulty difficulty NN 38526 1331 15 by by IN 38526 1331 16 making make VBG 38526 1331 17 intervals interval NNS 38526 1331 18 of of IN 38526 1331 19 time time NN 38526 1331 20 between between IN 38526 1331 21 the the DT 38526 1331 22 impulses impulse NNS 38526 1331 23 in in IN 38526 1331 24 the the DT 38526 1331 25 series series NN 38526 1331 26 so so RB 38526 1331 27 long long RB 38526 1331 28 that that IN 38526 1331 29 the the DT 38526 1331 30 latter latter JJ 38526 1331 31 become become VBP 38526 1331 32 longer long RBR 38526 1331 33 than than IN 38526 1331 34 the the DT 38526 1331 35 intervals interval NNS 38526 1331 36 between between IN 38526 1331 37 each each DT 38526 1331 38 of of IN 38526 1331 39 the the DT 38526 1331 40 series series NN 38526 1331 41 of of IN 38526 1331 42 waves wave NNS 38526 1331 43 which which WDT 38526 1331 44 are be VBP 38526 1331 45 despatched despatch VBN 38526 1331 46 in in IN 38526 1331 47 continuous continuous JJ 38526 1331 48 succession succession NN 38526 1331 49 when when WRB 38526 1331 50 the the DT 38526 1331 51 key key NN 38526 1331 52 is be VBZ 38526 1331 53 pressed press VBN 38526 1331 54 for for IN 38526 1331 55 a a DT 38526 1331 56 dash dash NN 38526 1331 57 . . . 38526 1332 1 In in IN 38526 1332 2 this this DT 38526 1332 3 case case NN 38526 1332 4 , , , 38526 1332 5 when when WRB 38526 1332 6 telegraphing telegraphing NN 38526 1332 7 , , , 38526 1332 8 the the DT 38526 1332 9 series series NN 38526 1332 10 of of IN 38526 1332 11 dots dot NNS 38526 1332 12 would would MD 38526 1332 13 overlap overlap VB 38526 1332 14 and and CC 38526 1332 15 intermingle intermingle VB 38526 1332 16 with with IN 38526 1332 17 each each DT 38526 1332 18 other other JJ 38526 1332 19 in in IN 38526 1332 20 a a DT 38526 1332 21 way way NN 38526 1332 22 which which WDT 38526 1332 23 would would MD 38526 1332 24 make make VB 38526 1332 25 the the DT 38526 1332 26 record record NN 38526 1332 27 unintelligible unintelligible JJ 38526 1332 28 if if IN 38526 1332 29 received receive VBN 38526 1332 30 in in IN 38526 1332 31 the the DT 38526 1332 32 usual usual JJ 38526 1332 33 manner manner NN 38526 1332 34 , , , 38526 1332 35 but but CC 38526 1332 36 would would MD 38526 1332 37 be be VB 38526 1332 38 perfectly perfectly RB 38526 1332 39 legible legible JJ 38526 1332 40 if if IN 38526 1332 41 received receive VBN 38526 1332 42 and and CC 38526 1332 43 interpreted interpret VBN 38526 1332 44 by by IN 38526 1332 45 a a DT 38526 1332 46 receiver receiver NN 38526 1332 47 adapted adapt VBN 38526 1332 48 for for IN 38526 1332 49 the the DT 38526 1332 50 purpose purpose NN 38526 1332 51 . . . 38526 1333 1 Another another DT 38526 1333 2 way way NN 38526 1333 3 of of IN 38526 1333 4 obliterating obliterate VBG 38526 1333 5 the the DT 38526 1333 6 record record NN 38526 1333 7 , , , 38526 1333 8 as as RB 38526 1333 9 far far RB 38526 1333 10 as as IN 38526 1333 11 outsiders outsider NNS 38526 1333 12 are be VBP 38526 1333 13 concerned concern VBN 38526 1333 14 , , , 38526 1333 15 is be VBZ 38526 1333 16 to to TO 38526 1333 17 interpolate interpolate VB 38526 1333 18 between between IN 38526 1333 19 the the DT 38526 1333 20 groups group NNS 38526 1333 21 of of IN 38526 1333 22 signals signal NNS 38526 1333 23 an an DT 38526 1333 24 irregular irregular JJ 38526 1333 25 series series NN 38526 1333 26 of of IN 38526 1333 27 dots--_i.e dots--_i.e NNP 38526 1333 28 . . . 38526 1333 29 _ _ NNP 38526 1333 30 , , , 38526 1333 31 of of IN 38526 1333 32 wave wave NN 38526 1333 33 trains train NNS 38526 1333 34 -- -- : 38526 1333 35 which which WDT 38526 1333 36 would would MD 38526 1333 37 affect affect VB 38526 1333 38 an an DT 38526 1333 39 ordinary ordinary JJ 38526 1333 40 coherer coherer NN 38526 1333 41 , , , 38526 1333 42 and and CC 38526 1333 43 so so RB 38526 1333 44 make make VB 38526 1333 45 an an DT 38526 1333 46 unintelligible unintelligible JJ 38526 1333 47 record record NN 38526 1333 48 on on IN 38526 1333 49 an an DT 38526 1333 50 ordinary ordinary JJ 38526 1333 51 receiver receiver NN 38526 1333 52 , , , 38526 1333 53 but but CC 38526 1333 54 these these DT 38526 1333 55 dots dot NNS 38526 1333 56 are be VBP 38526 1333 57 not not RB 38526 1333 58 received receive VBN 38526 1333 59 or or CC 38526 1333 60 picked pick VBN 38526 1333 61 up up RP 38526 1333 62 by by IN 38526 1333 63 the the DT 38526 1333 64 appropriate appropriate JJ 38526 1333 65 selecting selecting NN 38526 1333 66 instrument instrument NN 38526 1333 67 used use VBN 38526 1333 68 in in IN 38526 1333 69 the the DT 38526 1333 70 Anders Anders NNPS 38526 1333 71 Bull Bull NNP 38526 1333 72 system system NN 38526 1333 73 . . . 38526 1334 1 The the DT 38526 1334 2 matter matter NN 38526 1334 3 most most RBS 38526 1334 4 interesting interesting JJ 38526 1334 5 to to IN 38526 1334 6 the the DT 38526 1334 7 public public NN 38526 1334 8 at at IN 38526 1334 9 the the DT 38526 1334 10 present present JJ 38526 1334 11 time time NN 38526 1334 12 is be VBZ 38526 1334 13 the the DT 38526 1334 14 long long JJ 38526 1334 15 - - HYPH 38526 1334 16 distance distance NN 38526 1334 17 telegraphy telegraphy NN 38526 1334 18 by by IN 38526 1334 19 Hertzian hertzian JJ 38526 1334 20 waves wave NNS 38526 1334 21 to to IN 38526 1334 22 the the DT 38526 1334 23 accomplishment accomplishment NN 38526 1334 24 of of IN 38526 1334 25 which which WDT 38526 1334 26 Mr. Mr. NNP 38526 1334 27 Marconi Marconi NNP 38526 1334 28 has have VBZ 38526 1334 29 devoted devote VBN 38526 1334 30 himself -PRON- PRP 38526 1334 31 with with IN 38526 1334 32 so so RB 38526 1334 33 much much JJ 38526 1334 34 energy energy NN 38526 1334 35 of of IN 38526 1334 36 late late JJ 38526 1334 37 years year NNS 38526 1334 38 . . . 38526 1335 1 Everyone everyone NN 38526 1335 2 , , , 38526 1335 3 except except IN 38526 1335 4 perhaps perhaps RB 38526 1335 5 those those DT 38526 1335 6 whose whose WP$ 38526 1335 7 interests interest NNS 38526 1335 8 may may MD 38526 1335 9 be be VB 38526 1335 10 threatened threaten VBN 38526 1335 11 by by IN 38526 1335 12 his -PRON- PRP$ 38526 1335 13 achievements achievement NNS 38526 1335 14 , , , 38526 1335 15 must must MD 38526 1335 16 accord accord VB 38526 1335 17 their -PRON- PRP$ 38526 1335 18 hearty hearty JJ 38526 1335 19 admiration admiration NN 38526 1335 20 of of IN 38526 1335 21 the the DT 38526 1335 22 indomitable indomitable JJ 38526 1335 23 perseverance perseverance NN 38526 1335 24 and and CC 38526 1335 25 courage courage NN 38526 1335 26 which which WDT 38526 1335 27 he -PRON- PRP 38526 1335 28 has have VBZ 38526 1335 29 shown show VBN 38526 1335 30 in in IN 38526 1335 31 overcoming overcome VBG 38526 1335 32 the the DT 38526 1335 33 immense immense JJ 38526 1335 34 difficulties difficulty NNS 38526 1335 35 which which WDT 38526 1335 36 have have VBP 38526 1335 37 presented present VBN 38526 1335 38 themselves -PRON- PRP 38526 1335 39 . . . 38526 1336 1 Five five CD 38526 1336 2 years year NNS 38526 1336 3 ago ago RB 38526 1336 4 he -PRON- PRP 38526 1336 5 was be VBD 38526 1336 6 engaged engage VBN 38526 1336 7 in in IN 38526 1336 8 sending send VBG 38526 1336 9 signals signal NNS 38526 1336 10 from from IN 38526 1336 11 Alum Alum NNP 38526 1336 12 Bay Bay NNP 38526 1336 13 , , , 38526 1336 14 in in IN 38526 1336 15 the the DT 38526 1336 16 Isle Isle NNP 38526 1336 17 of of IN 38526 1336 18 Wight Wight NNP 38526 1336 19 , , , 38526 1336 20 to to IN 38526 1336 21 Bournemouth Bournemouth NNP 38526 1336 22 , , , 38526 1336 23 a a DT 38526 1336 24 distance distance NN 38526 1336 25 of of IN 38526 1336 26 twelve twelve CD 38526 1336 27 or or CC 38526 1336 28 fourteen fourteen CD 38526 1336 29 miles mile NNS 38526 1336 30 ; ; : 38526 1336 31 and and CC 38526 1336 32 to to IN 38526 1336 33 - - HYPH 38526 1336 34 day day NN 38526 1336 35 he -PRON- PRP 38526 1336 36 has have VBZ 38526 1336 37 conquered conquer VBN 38526 1336 38 twice twice RB 38526 1336 39 that that DT 38526 1336 40 number number NN 38526 1336 41 of of IN 38526 1336 42 hundred hundred CD 38526 1336 43 miles mile NNS 38526 1336 44 and and CC 38526 1336 45 succeeded succeed VBD 38526 1336 46 in in IN 38526 1336 47 sending send VBG 38526 1336 48 , , , 38526 1336 49 not not RB 38526 1336 50 merely merely RB 38526 1336 51 signals signal NNS 38526 1336 52 , , , 38526 1336 53 but but CC 38526 1336 54 long long JJ 38526 1336 55 messages message NNS 38526 1336 56 of of IN 38526 1336 57 all all DT 38526 1336 58 descriptions description NNS 38526 1336 59 over over IN 38526 1336 60 three three CD 38526 1336 61 thousand thousand CD 38526 1336 62 miles mile NNS 38526 1336 63 across across IN 38526 1336 64 the the DT 38526 1336 65 Atlantic Atlantic NNP 38526 1336 66 . . . 38526 1337 1 Critics critic NNS 38526 1337 2 there there EX 38526 1337 3 are be VBP 38526 1337 4 in in IN 38526 1337 5 abundance abundance NN 38526 1337 6 , , , 38526 1337 7 who who WP 38526 1337 8 declare declare VBP 38526 1337 9 that that IN 38526 1337 10 the the DT 38526 1337 11 process process NN 38526 1337 12 can can MD 38526 1337 13 never never RB 38526 1337 14 become become VB 38526 1337 15 a a DT 38526 1337 16 commercial commercial JJ 38526 1337 17 one one NN 38526 1337 18 , , , 38526 1337 19 that that IN 38526 1337 20 it -PRON- PRP 38526 1337 21 will will MD 38526 1337 22 destroy destroy VB 38526 1337 23 short short JJ 38526 1337 24 - - HYPH 38526 1337 25 distance distance NN 38526 1337 26 Hertzian hertzian JJ 38526 1337 27 telegraphy telegraphy NN 38526 1337 28 , , , 38526 1337 29 or or CC 38526 1337 30 that that IN 38526 1337 31 the the DT 38526 1337 32 multiplication multiplication NN 38526 1337 33 of of IN 38526 1337 34 long long JJ 38526 1337 35 - - HYPH 38526 1337 36 distance distance NN 38526 1337 37 stations station NNS 38526 1337 38 will will MD 38526 1337 39 end end VB 38526 1337 40 in in IN 38526 1337 41 the the DT 38526 1337 42 annihilation annihilation NN 38526 1337 43 of of IN 38526 1337 44 all all DT 38526 1337 45 Hertzian hertzian JJ 38526 1337 46 wave wave NN 38526 1337 47 telegraphy telegraphy NN 38526 1337 48 . . . 38526 1338 1 No no DT 38526 1338 2 one one NN 38526 1338 3 , , , 38526 1338 4 however however RB 38526 1338 5 , , , 38526 1338 6 can can MD 38526 1338 7 contemplate contemplate VB 38526 1338 8 the the DT 38526 1338 9 history history NN 38526 1338 10 of of IN 38526 1338 11 any any DT 38526 1338 12 development development NN 38526 1338 13 of of IN 38526 1338 14 applied applied JJ 38526 1338 15 science science NN 38526 1338 16 without without IN 38526 1338 17 seriously seriously RB 38526 1338 18 taking take VBG 38526 1338 19 to to TO 38526 1338 20 heart heart NN 38526 1338 21 the the DT 38526 1338 22 lesson lesson NN 38526 1338 23 that that WDT 38526 1338 24 the the DT 38526 1338 25 obstacles obstacle NNS 38526 1338 26 which which WDT 38526 1338 27 arise arise VBP 38526 1338 28 and and CC 38526 1338 29 which which WDT 38526 1338 30 prove prove VBP 38526 1338 31 serious serious JJ 38526 1338 32 in in IN 38526 1338 33 any any DT 38526 1338 34 engineering engineering NN 38526 1338 35 undertaking undertaking NN 38526 1338 36 are be VBP 38526 1338 37 never never RB 38526 1338 38 those those DT 38526 1338 39 which which WDT 38526 1338 40 occur occur VBP 38526 1338 41 to to IN 38526 1338 42 armchair armchair NN 38526 1338 43 critics critic NNS 38526 1338 44 . . . 38526 1339 1 Sometimes sometimes RB 38526 1339 2 the the DT 38526 1339 3 seemingly seemingly RB 38526 1339 4 impossible impossible JJ 38526 1339 5 proves prove VBZ 38526 1339 6 the the DT 38526 1339 7 most most RBS 38526 1339 8 easy easy JJ 38526 1339 9 to to TO 38526 1339 10 accomplish accomplish VB 38526 1339 11 , , , 38526 1339 12 whilst whilst IN 38526 1339 13 difficulties difficulty NNS 38526 1339 14 of of IN 38526 1339 15 a a DT 38526 1339 16 formidable formidable JJ 38526 1339 17 nature nature NN 38526 1339 18 often often RB 38526 1339 19 spring spring VBP 38526 1339 20 up up RP 38526 1339 21 where where WRB 38526 1339 22 least least JJS 38526 1339 23 expected expect VBN 38526 1339 24 . . . 38526 1340 1 The the DT 38526 1340 2 long long JJ 38526 1340 3 - - HYPH 38526 1340 4 distance distance NN 38526 1340 5 transmission transmission NN 38526 1340 6 is be VBZ 38526 1340 7 a a DT 38526 1340 8 matter matter NN 38526 1340 9 of of IN 38526 1340 10 peculiar peculiar JJ 38526 1340 11 interest interest NN 38526 1340 12 to to IN 38526 1340 13 the the DT 38526 1340 14 author author NN 38526 1340 15 of of IN 38526 1340 16 these these DT 38526 1340 17 articles article NNS 38526 1340 18 , , , 38526 1340 19 because because IN 38526 1340 20 he -PRON- PRP 38526 1340 21 was be VBD 38526 1340 22 at at IN 38526 1340 23 an an DT 38526 1340 24 early early JJ 38526 1340 25 stage stage NN 38526 1340 26 in in IN 38526 1340 27 connection connection NN 38526 1340 28 with with IN 38526 1340 29 it -PRON- PRP 38526 1340 30 invited invite VBN 38526 1340 31 to to TO 38526 1340 32 render render VB 38526 1340 33 Mr. Mr. NNP 38526 1340 34 Marconi Marconi NNP 38526 1340 35 assistance assistance NN 38526 1340 36 in in IN 38526 1340 37 the the DT 38526 1340 38 matter matter NN 38526 1340 39 . . . 38526 1341 1 [ [ -LRB- 38526 1341 2 71 71 CD 38526 1341 3 ] ] -RRB- 38526 1341 4 The the DT 38526 1341 5 particular particular JJ 38526 1341 6 work work NN 38526 1341 7 entrusted entrust VBD 38526 1341 8 to to IN 38526 1341 9 him -PRON- PRP 38526 1341 10 was be VBD 38526 1341 11 that that DT 38526 1341 12 of of IN 38526 1341 13 planning plan VBG 38526 1341 14 the the DT 38526 1341 15 electrical electrical JJ 38526 1341 16 engineering engineering NN 38526 1341 17 arrangements arrangement NNS 38526 1341 18 of of IN 38526 1341 19 the the DT 38526 1341 20 first first JJ 38526 1341 21 power power NN 38526 1341 22 station station NN 38526 1341 23 erected erect VBN 38526 1341 24 for for IN 38526 1341 25 the the DT 38526 1341 26 production production NN 38526 1341 27 of of IN 38526 1341 28 electric electric JJ 38526 1341 29 waves wave NNS 38526 1341 30 for for IN 38526 1341 31 long long JJ 38526 1341 32 - - HYPH 38526 1341 33 distance distance NN 38526 1341 34 Hertzian hertzian JJ 38526 1341 35 wave wave NN 38526 1341 36 telegraphy telegraphy NN 38526 1341 37 at at IN 38526 1341 38 Poldhu Poldhu NNP 38526 1341 39 , , , 38526 1341 40 in in IN 38526 1341 41 Cornwall Cornwall NNP 38526 1341 42 . . . 38526 1342 1 When when WRB 38526 1342 2 Mr. Mr. NNP 38526 1342 3 Marconi Marconi NNP 38526 1342 4 returned return VBD 38526 1342 5 from from IN 38526 1342 6 the the DT 38526 1342 7 United United NNP 38526 1342 8 States States NNP 38526 1342 9 in in IN 38526 1342 10 the the DT 38526 1342 11 early early JJ 38526 1342 12 part part NN 38526 1342 13 of of IN 38526 1342 14 1900 1900 CD 38526 1342 15 , , , 38526 1342 16 he -PRON- PRP 38526 1342 17 had have VBD 38526 1342 18 arrived arrive VBN 38526 1342 19 at at IN 38526 1342 20 the the DT 38526 1342 21 conclusion conclusion NN 38526 1342 22 that that IN 38526 1342 23 the the DT 38526 1342 24 time time NN 38526 1342 25 had have VBD 38526 1342 26 come come VBN 38526 1342 27 for for IN 38526 1342 28 a a DT 38526 1342 29 serious serious JJ 38526 1342 30 attempt attempt NN 38526 1342 31 to to TO 38526 1342 32 accomplish accomplish VB 38526 1342 33 wireless wireless JJ 38526 1342 34 telegraphy telegraphy NN 38526 1342 35 across across IN 38526 1342 36 the the DT 38526 1342 37 Atlantic Atlantic NNP 38526 1342 38 . . . 38526 1343 1 Up up IN 38526 1343 2 to to IN 38526 1343 3 that that DT 38526 1343 4 date date NN 38526 1343 5 the the DT 38526 1343 6 project project NN 38526 1343 7 had have VBD 38526 1343 8 been be VBN 38526 1343 9 an an DT 38526 1343 10 inventor inventor NN 38526 1343 11 's 's POS 38526 1343 12 dream dream NN 38526 1343 13 , , , 38526 1343 14 much much RB 38526 1343 15 discussed discuss VBN 38526 1343 16 , , , 38526 1343 17 long long RB 38526 1343 18 predicted predict VBN 38526 1343 19 , , , 38526 1343 20 but but CC 38526 1343 21 never never RB 38526 1343 22 before before IN 38526 1343 23 practically practically RB 38526 1343 24 taken take VBN 38526 1343 25 in in IN 38526 1343 26 hand hand NN 38526 1343 27 . . . 38526 1344 1 The the DT 38526 1344 2 only only JJ 38526 1344 3 appliances appliance NNS 38526 1344 4 , , , 38526 1344 5 moreover moreover RB 38526 1344 6 , , , 38526 1344 7 which which WDT 38526 1344 8 had have VBD 38526 1344 9 been be VBN 38526 1344 10 used use VBN 38526 1344 11 for for IN 38526 1344 12 creating create VBG 38526 1344 13 Hertzian hertzian JJ 38526 1344 14 waves wave NNS 38526 1344 15 were be VBD 38526 1344 16 induction induction NN 38526 1344 17 coils coil NNS 38526 1344 18 or or CC 38526 1344 19 small small JJ 38526 1344 20 transformers transformer NNS 38526 1344 21 , , , 38526 1344 22 and and CC 38526 1344 23 the the DT 38526 1344 24 greatest great JJS 38526 1344 25 distance distance NN 38526 1344 26 covered cover VBN 38526 1344 27 , , , 38526 1344 28 even even RB 38526 1344 29 by by IN 38526 1344 30 Mr. Mr. NNP 38526 1344 31 Marconi Marconi NNP 38526 1344 32 himself -PRON- PRP 38526 1344 33 , , , 38526 1344 34 had have VBD 38526 1344 35 been be VBN 38526 1344 36 something something NN 38526 1344 37 like like IN 38526 1344 38 150 150 CD 38526 1344 39 miles mile NNS 38526 1344 40 over over IN 38526 1344 41 sea sea NN 38526 1344 42 . . . 38526 1345 1 Accordingly accordingly RB 38526 1345 2 , , , 38526 1345 3 to to TO 38526 1345 4 grapple grapple VB 38526 1345 5 with with IN 38526 1345 6 the the DT 38526 1345 7 difficulty difficulty NN 38526 1345 8 of of IN 38526 1345 9 creating create VBG 38526 1345 10 an an DT 38526 1345 11 electric electric JJ 38526 1345 12 wave wave NN 38526 1345 13 capable capable JJ 38526 1345 14 of of IN 38526 1345 15 making make VBG 38526 1345 16 itself -PRON- PRP 38526 1345 17 felt feel VBN 38526 1345 18 at at IN 38526 1345 19 a a DT 38526 1345 20 distance distance NN 38526 1345 21 of of IN 38526 1345 22 3,000 3,000 CD 38526 1345 23 miles mile NNS 38526 1345 24 , , , 38526 1345 25 even even RB 38526 1345 26 with with IN 38526 1345 27 the the DT 38526 1345 28 delicate delicate JJ 38526 1345 29 receiving receive VBG 38526 1345 30 appliances appliance NNS 38526 1345 31 invented invent VBN 38526 1345 32 by by IN 38526 1345 33 Mr. Mr. NNP 38526 1345 34 Marconi Marconi NNP 38526 1345 35 , , , 38526 1345 36 seemed seem VBD 38526 1345 37 to to TO 38526 1345 38 require require VB 38526 1345 39 the the DT 38526 1345 40 means mean NNS 38526 1345 41 of of IN 38526 1345 42 producing produce VBG 38526 1345 43 at at RB 38526 1345 44 least least JJS 38526 1345 45 four four CD 38526 1345 46 hundred hundred CD 38526 1345 47 times time NNS 38526 1345 48 the the DT 38526 1345 49 wave wave NN 38526 1345 50 - - HYPH 38526 1345 51 energy energy NN 38526 1345 52 that that WDT 38526 1345 53 had have VBD 38526 1345 54 been be VBN 38526 1345 55 previously previously RB 38526 1345 56 employed employ VBN 38526 1345 57 . . . 38526 1346 1 The the DT 38526 1346 2 author author NN 38526 1346 3 was be VBD 38526 1346 4 , , , 38526 1346 5 therefore therefore RB 38526 1346 6 , , , 38526 1346 7 requested request VBD 38526 1346 8 to to TO 38526 1346 9 prepare prepare VB 38526 1346 10 plans plan NNS 38526 1346 11 and and CC 38526 1346 12 specifications specification NNS 38526 1346 13 for for IN 38526 1346 14 an an DT 38526 1346 15 electric electric JJ 38526 1346 16 generating generating NN 38526 1346 17 plant plant NN 38526 1346 18 for for IN 38526 1346 19 this this DT 38526 1346 20 purpose purpose NN 38526 1346 21 , , , 38526 1346 22 which which WDT 38526 1346 23 would would MD 38526 1346 24 enable enable VB 38526 1346 25 electrical electrical JJ 38526 1346 26 oscillations oscillation NNS 38526 1346 27 to to TO 38526 1346 28 be be VB 38526 1346 29 set set VBN 38526 1346 30 up up RP 38526 1346 31 in in IN 38526 1346 32 an an DT 38526 1346 33 aerial aerial NN 38526 1346 34 on on IN 38526 1346 35 a a DT 38526 1346 36 scale scale NN 38526 1346 37 never never RB 38526 1346 38 before before IN 38526 1346 39 accomplished accomplish VBN 38526 1346 40 . . . 38526 1347 1 This this DT 38526 1347 2 work work NN 38526 1347 3 involved involve VBD 38526 1347 4 , , , 38526 1347 5 not not RB 38526 1347 6 merely merely RB 38526 1347 7 the the DT 38526 1347 8 ordinary ordinary JJ 38526 1347 9 experience experience NN 38526 1347 10 of of IN 38526 1347 11 an an DT 38526 1347 12 electrical electrical JJ 38526 1347 13 engineer engineer NN 38526 1347 14 , , , 38526 1347 15 but but CC 38526 1347 16 also also RB 38526 1347 17 the the DT 38526 1347 18 careful careful JJ 38526 1347 19 consideration consideration NN 38526 1347 20 of of IN 38526 1347 21 many many JJ 38526 1347 22 new new JJ 38526 1347 23 problems problem NNS 38526 1347 24 and and CC 38526 1347 25 the the DT 38526 1347 26 construction construction NN 38526 1347 27 of of IN 38526 1347 28 devices device NNS 38526 1347 29 not not RB 38526 1347 30 before before IN 38526 1347 31 used use VBN 38526 1347 32 . . . 38526 1348 1 Every every DT 38526 1348 2 step step NN 38526 1348 3 had have VBD 38526 1348 4 to to TO 38526 1348 5 be be VB 38526 1348 6 made make VBN 38526 1348 7 secure secure JJ 38526 1348 8 by by IN 38526 1348 9 laboratory laboratory NN 38526 1348 10 experiments experiment NNS 38526 1348 11 before before IN 38526 1348 12 the the DT 38526 1348 13 responsibility responsibility NN 38526 1348 14 could could MD 38526 1348 15 be be VB 38526 1348 16 incurred incur VBN 38526 1348 17 of of IN 38526 1348 18 advising advise VBG 38526 1348 19 on on IN 38526 1348 20 the the DT 38526 1348 21 nature nature NN 38526 1348 22 of of IN 38526 1348 23 the the DT 38526 1348 24 machinery machinery NN 38526 1348 25 and and CC 38526 1348 26 appliances appliance NNS 38526 1348 27 to to TO 38526 1348 28 be be VB 38526 1348 29 ordered order VBN 38526 1348 30 . . . 38526 1349 1 Many many JJ 38526 1349 2 months month NNS 38526 1349 3 in in IN 38526 1349 4 the the DT 38526 1349 5 year year NN 38526 1349 6 1901 1901 CD 38526 1349 7 were be VBD 38526 1349 8 thus thus RB 38526 1349 9 occupied occupy VBN 38526 1349 10 by by IN 38526 1349 11 the the DT 38526 1349 12 author author NN 38526 1349 13 in in IN 38526 1349 14 making make VBG 38526 1349 15 small small JJ 38526 1349 16 - - HYPH 38526 1349 17 scale scale NN 38526 1349 18 experiments experiment NNS 38526 1349 19 in in IN 38526 1349 20 London London NNP 38526 1349 21 and and CC 38526 1349 22 in in IN 38526 1349 23 superintendence superintendence NN 38526 1349 24 of of IN 38526 1349 25 large large JJ 38526 1349 26 - - HYPH 38526 1349 27 scale scale NN 38526 1349 28 experiments experiment NNS 38526 1349 29 at at IN 38526 1349 30 the the DT 38526 1349 31 site site NN 38526 1349 32 of of IN 38526 1349 33 the the DT 38526 1349 34 first first JJ 38526 1349 35 power power NN 38526 1349 36 station station NN 38526 1349 37 at at IN 38526 1349 38 Poldhu Poldhu NNP 38526 1349 39 , , , 38526 1349 40 near near IN 38526 1349 41 Mullion Mullion NNP 38526 1349 42 , , , 38526 1349 43 in in IN 38526 1349 44 Cornwall Cornwall NNP 38526 1349 45 , , , 38526 1349 46 before before IN 38526 1349 47 the the DT 38526 1349 48 plant plant NN 38526 1349 49 was be VBD 38526 1349 50 erected erect VBN 38526 1349 51 and and CC 38526 1349 52 any any DT 38526 1349 53 attempt attempt NN 38526 1349 54 was be VBD 38526 1349 55 made make VBN 38526 1349 56 by by IN 38526 1349 57 Mr. Mr. NNP 38526 1349 58 Marconi Marconi NNP 38526 1349 59 to to TO 38526 1349 60 commence commence VB 38526 1349 61 actual actual JJ 38526 1349 62 telegraphic telegraphic JJ 38526 1349 63 experiments experiment NNS 38526 1349 64 . . . 38526 1350 1 As as IN 38526 1350 2 this this DT 38526 1350 3 work work NN 38526 1350 4 was be VBD 38526 1350 5 of of IN 38526 1350 6 a a DT 38526 1350 7 highly highly RB 38526 1350 8 confidential confidential JJ 38526 1350 9 nature nature NN 38526 1350 10 , , , 38526 1350 11 it -PRON- PRP 38526 1350 12 is be VBZ 38526 1350 13 obviously obviously RB 38526 1350 14 impossible impossible JJ 38526 1350 15 to to TO 38526 1350 16 enter enter VB 38526 1350 17 into into IN 38526 1350 18 the the DT 38526 1350 19 details detail NNS 38526 1350 20 of of IN 38526 1350 21 the the DT 38526 1350 22 arrangements arrangement NNS 38526 1350 23 , , , 38526 1350 24 either either CC 38526 1350 25 as as IN 38526 1350 26 made make VBN 38526 1350 27 by by IN 38526 1350 28 the the DT 38526 1350 29 writer writer NN 38526 1350 30 in in IN 38526 1350 31 the the DT 38526 1350 32 first first JJ 38526 1350 33 instance instance NN 38526 1350 34 , , , 38526 1350 35 or or CC 38526 1350 36 as as IN 38526 1350 37 they -PRON- PRP 38526 1350 38 have have VBP 38526 1350 39 been be VBN 38526 1350 40 subsequently subsequently RB 38526 1350 41 modified modify VBN 38526 1350 42 by by IN 38526 1350 43 Mr. Mr. NNP 38526 1350 44 Marconi Marconi NNP 38526 1350 45 . . . 38526 1351 1 The the DT 38526 1351 2 design design NN 38526 1351 3 of of IN 38526 1351 4 the the DT 38526 1351 5 aerial aerial NN 38526 1351 6 and and CC 38526 1351 7 of of IN 38526 1351 8 the the DT 38526 1351 9 oscillation oscillation NN 38526 1351 10 transformers transformer NNS 38526 1351 11 and and CC 38526 1351 12 many many JJ 38526 1351 13 of of IN 38526 1351 14 the the DT 38526 1351 15 details detail NNS 38526 1351 16 in in IN 38526 1351 17 the the DT 38526 1351 18 working working NN 38526 1351 19 appliances appliance NNS 38526 1351 20 are be VBP 38526 1351 21 entirely entirely RB 38526 1351 22 due due JJ 38526 1351 23 to to IN 38526 1351 24 Mr. Mr. NNP 38526 1351 25 Marconi Marconi NNP 38526 1351 26 , , , 38526 1351 27 but but CC 38526 1351 28 as as IN 38526 1351 29 a a DT 38526 1351 30 final final JJ 38526 1351 31 result result NN 38526 1351 32 , , , 38526 1351 33 a a DT 38526 1351 34 power power NN 38526 1351 35 plant plant NN 38526 1351 36 was be VBD 38526 1351 37 erected erect VBN 38526 1351 38 for for IN 38526 1351 39 the the DT 38526 1351 40 production production NN 38526 1351 41 of of IN 38526 1351 42 Hertzian hertzian JJ 38526 1351 43 waves wave NNS 38526 1351 44 on on IN 38526 1351 45 a a DT 38526 1351 46 scale scale NN 38526 1351 47 never never RB 38526 1351 48 before before IN 38526 1351 49 attempted attempt VBN 38526 1351 50 . . . 38526 1352 1 The the DT 38526 1352 2 utilisation utilisation NN 38526 1352 3 of of IN 38526 1352 4 50 50 CD 38526 1352 5 H.P. H.P. NNP 38526 1353 1 or or CC 38526 1353 2 100 100 CD 38526 1353 3 H.P. H.P. NNP 38526 1354 1 for for IN 38526 1354 2 electric electric JJ 38526 1354 3 wave wave NN 38526 1354 4 production production NN 38526 1354 5 has have VBZ 38526 1354 6 involved involve VBN 38526 1354 7 dealing deal VBG 38526 1354 8 with with IN 38526 1354 9 many many JJ 38526 1354 10 difficult difficult JJ 38526 1354 11 problems problem NNS 38526 1354 12 in in IN 38526 1354 13 electrical electrical JJ 38526 1354 14 engineering engineering NN 38526 1354 15 , , , 38526 1354 16 not not RB 38526 1354 17 so so RB 38526 1354 18 much much JJ 38526 1354 19 in in IN 38526 1354 20 novelty novelty NN 38526 1354 21 of of IN 38526 1354 22 general general JJ 38526 1354 23 arrangement arrangement NN 38526 1354 24 as as IN 38526 1354 25 in in IN 38526 1354 26 details detail NNS 38526 1354 27 . . . 38526 1355 1 It -PRON- PRP 38526 1355 2 will will MD 38526 1355 3 easily easily RB 38526 1355 4 be be VB 38526 1355 5 understood understand VBN 38526 1355 6 that that IN 38526 1355 7 Leyden Leyden NNP 38526 1355 8 jars jar NNS 38526 1355 9 , , , 38526 1355 10 spark spark NN 38526 1355 11 balls ball NNS 38526 1355 12 and and CC 38526 1355 13 oscillators oscillator NNS 38526 1355 14 , , , 38526 1355 15 which which WDT 38526 1355 16 are be VBP 38526 1355 17 quite quite RB 38526 1355 18 suitable suitable JJ 38526 1355 19 for for IN 38526 1355 20 use use NN 38526 1355 21 with with IN 38526 1355 22 an an DT 38526 1355 23 induction induction NN 38526 1355 24 coil coil NN 38526 1355 25 , , , 38526 1355 26 would would MD 38526 1355 27 be be VB 38526 1355 28 destroyed destroy VBN 38526 1355 29 immediately immediately RB 38526 1355 30 if if IN 38526 1355 31 employed employ VBN 38526 1355 32 with with IN 38526 1355 33 a a DT 38526 1355 34 large large JJ 38526 1355 35 alternating alternate VBG 38526 1355 36 - - HYPH 38526 1355 37 current current JJ 38526 1355 38 plant plant NN 38526 1355 39 and and CC 38526 1355 40 immensely immensely RB 38526 1355 41 powerful powerful JJ 38526 1355 42 transformers transformer NNS 38526 1355 43 . . . 38526 1356 1 [ [ -LRB- 38526 1356 2 Illustration illustration NN 38526 1356 3 : : : 38526 1356 4 FIG FIG NNP 38526 1356 5 . . . 38526 1357 1 26.--WOODEN 26.--wooden CD 38526 1357 2 TOWERS tower NNS 38526 1357 3 SUPPORTING support VBD 38526 1357 4 THE the DT 38526 1357 5 MARCONI MARCONI NNP 38526 1357 6 AERIAL AERIAL NNP 38526 1357 7 AT AT NNP 38526 1357 8 POLDHU POLDHU NNP 38526 1357 9 POWER POWER NNP 38526 1357 10 STATION STATION NNP 38526 1357 11 , , , 38526 1357 12 CORNWALL CORNWALL NNP 38526 1357 13 , , , 38526 1357 14 ENGLAND ENGLAND NNP 38526 1357 15 . . . 38526 1357 16 ] ] -RRB- 38526 1358 1 In in IN 38526 1358 2 the the DT 38526 1358 3 initial initial JJ 38526 1358 4 experiments experiment NNS 38526 1358 5 with with IN 38526 1358 6 this this DT 38526 1358 7 machinery machinery NN 38526 1358 8 and and CC 38526 1358 9 in in IN 38526 1358 10 its -PRON- PRP$ 38526 1358 11 first first JJ 38526 1358 12 working working NN 38526 1358 13 there there EX 38526 1358 14 was be VBD 38526 1358 15 very very RB 38526 1358 16 considerable considerable JJ 38526 1358 17 risk risk NN 38526 1358 18 , , , 38526 1358 19 owing owe VBG 38526 1358 20 to to IN 38526 1358 21 its -PRON- PRP$ 38526 1358 22 novel novel JJ 38526 1358 23 and and CC 38526 1358 24 dangerous dangerous JJ 38526 1358 25 nature nature NN 38526 1358 26 ; ; : 38526 1358 27 but but CC 38526 1358 28 throughout throughout IN 38526 1358 29 the the DT 38526 1358 30 whole whole NN 38526 1358 31 of of IN 38526 1358 32 the the DT 38526 1358 33 work work NN 38526 1358 34 from from IN 38526 1358 35 the the DT 38526 1358 36 very very JJ 38526 1358 37 beginning beginning NN 38526 1358 38 , , , 38526 1358 39 no no DT 38526 1358 40 accident accident NN 38526 1358 41 of of IN 38526 1358 42 any any DT 38526 1358 43 kind kind NN 38526 1358 44 has have VBZ 38526 1358 45 taken take VBN 38526 1358 46 place place NN 38526 1358 47 , , , 38526 1358 48 so so CC 38526 1358 49 great great JJ 38526 1358 50 have have VBP 38526 1358 51 been be VBN 38526 1358 52 the the DT 38526 1358 53 precautions precaution NNS 38526 1358 54 taken take VBN 38526 1358 55 . . . 38526 1359 1 The the DT 38526 1359 2 only only JJ 38526 1359 3 thing thing NN 38526 1359 4 in in IN 38526 1359 5 the the DT 38526 1359 6 nature nature NN 38526 1359 7 of of IN 38526 1359 8 a a DT 38526 1359 9 mishap mishap NN 38526 1359 10 was be VBD 38526 1359 11 the the DT 38526 1359 12 collapse collapse NN 38526 1359 13 of of IN 38526 1359 14 a a DT 38526 1359 15 ring ring NN 38526 1359 16 of of IN 38526 1359 17 tall tall JJ 38526 1359 18 masts mast NNS 38526 1359 19 , , , 38526 1359 20 erected erect VBN 38526 1359 21 in in IN 38526 1359 22 the the DT 38526 1359 23 first first JJ 38526 1359 24 place place NN 38526 1359 25 to to TO 38526 1359 26 sustain sustain VB 38526 1359 27 the the DT 38526 1359 28 aerial aerial JJ 38526 1359 29 wires wire NNS 38526 1359 30 , , , 38526 1359 31 but but CC 38526 1359 32 which which WDT 38526 1359 33 now now RB 38526 1359 34 have have VBP 38526 1359 35 been be VBN 38526 1359 36 replaced replace VBN 38526 1359 37 by by IN 38526 1359 38 four four CD 38526 1359 39 substantial substantial JJ 38526 1359 40 timber timber NN 38526 1359 41 towers tower NNS 38526 1359 42 , , , 38526 1359 43 215 215 CD 38526 1359 44 feet foot NNS 38526 1359 45 in in IN 38526 1359 46 height height NN 38526 1359 47 , , , 38526 1359 48 placed place VBN 38526 1359 49 at at IN 38526 1359 50 the the DT 38526 1359 51 corners corner NNS 38526 1359 52 of of IN 38526 1359 53 a a DT 38526 1359 54 square square NN 38526 1359 55 , , , 38526 1359 56 200 200 CD 38526 1359 57 feet foot NNS 38526 1359 58 in in IN 38526 1359 59 length length NN 38526 1359 60 . . . 38526 1360 1 These these DT 38526 1360 2 four four CD 38526 1360 3 towers tower NNS 38526 1360 4 sustain sustain VBP 38526 1360 5 a a DT 38526 1360 6 conical conical JJ 38526 1360 7 arrangement arrangement NN 38526 1360 8 of of IN 38526 1360 9 insulated insulated JJ 38526 1360 10 wires wire NNS 38526 1360 11 ( ( -LRB- 38526 1360 12 see see VB 38526 1360 13 Fig Fig NNP 38526 1360 14 . . . 38526 1361 1 26 26 CD 38526 1361 2 ) ) -RRB- 38526 1361 3 which which WDT 38526 1361 4 can can MD 38526 1361 5 be be VB 38526 1361 6 used use VBN 38526 1361 7 in in IN 38526 1361 8 sections section NNS 38526 1361 9 and and CC 38526 1361 10 which which WDT 38526 1361 11 constitute constitute VBP 38526 1361 12 the the DT 38526 1361 13 transmitting transmitting NN 38526 1361 14 radiator radiator NN 38526 1361 15 or or CC 38526 1361 16 receiver receiver NN 38526 1361 17 , , , 38526 1361 18 as as IN 38526 1361 19 the the DT 38526 1361 20 case case NN 38526 1361 21 may may MD 38526 1361 22 be be VB 38526 1361 23 . . . 38526 1362 1 Each each DT 38526 1362 2 of of IN 38526 1362 3 these these DT 38526 1362 4 wires wire NNS 38526 1362 5 is be VBZ 38526 1362 6 200 200 CD 38526 1362 7 feet foot NNS 38526 1362 8 in in IN 38526 1362 9 length length NN 38526 1362 10 and and CC 38526 1362 11 formed form VBN 38526 1362 12 of of IN 38526 1362 13 bare bare JJ 38526 1362 14 stranded strand VBN 38526 1362 15 wire wire NN 38526 1362 16 . . . 38526 1363 1 At at IN 38526 1363 2 the the DT 38526 1363 3 outset outset NN 38526 1363 4 , , , 38526 1363 5 there there EX 38526 1363 6 was be VBD 38526 1363 7 much much JJ 38526 1363 8 uncertainty uncertainty NN 38526 1363 9 as as IN 38526 1363 10 to to IN 38526 1363 11 the the DT 38526 1363 12 effect effect NN 38526 1363 13 of of IN 38526 1363 14 the the DT 38526 1363 15 curvature curvature NN 38526 1363 16 of of IN 38526 1363 17 the the DT 38526 1363 18 earth earth NN 38526 1363 19 on on IN 38526 1363 20 the the DT 38526 1363 21 propagation propagation NN 38526 1363 22 of of IN 38526 1363 23 a a DT 38526 1363 24 Hertzian hertzian JJ 38526 1363 25 wave wave NN 38526 1363 26 over over IN 38526 1363 27 a a DT 38526 1363 28 distance distance NN 38526 1363 29 of of IN 38526 1363 30 many many JJ 38526 1363 31 hundreds hundred NNS 38526 1363 32 of of IN 38526 1363 33 miles mile NNS 38526 1363 34 . . . 38526 1364 1 In in IN 38526 1364 2 the the DT 38526 1364 3 case case NN 38526 1364 4 of of IN 38526 1364 5 the the DT 38526 1364 6 Atlantic atlantic JJ 38526 1364 7 transmission transmission NN 38526 1364 8 between between IN 38526 1364 9 the the DT 38526 1364 10 station station NN 38526 1364 11 at at IN 38526 1364 12 Poldhu Poldhu NNP 38526 1364 13 in in IN 38526 1364 14 Cornwall Cornwall NNP 38526 1364 15 and and CC 38526 1364 16 that that IN 38526 1364 17 at at IN 38526 1364 18 Cape Cape NNP 38526 1364 19 Cod Cod NNP 38526 1364 20 in in IN 38526 1364 21 Massachusetts Massachusetts NNP 38526 1364 22 , , , 38526 1364 23 U.S.A. U.S.A. NNP 38526 1364 24 , , , 38526 1364 25 we -PRON- PRP 38526 1364 26 have have VBP 38526 1364 27 two two CD 38526 1364 28 stations station NNS 38526 1364 29 separated separate VBN 38526 1364 30 by by IN 38526 1364 31 about about RB 38526 1364 32 45 45 CD 38526 1364 33 degrees degree NNS 38526 1364 34 of of IN 38526 1364 35 longitude longitude NN 38526 1364 36 on on IN 38526 1364 37 a a DT 38526 1364 38 great great JJ 38526 1364 39 circle circle NN 38526 1364 40 , , , 38526 1364 41 or or CC 38526 1364 42 one one CD 38526 1364 43 - - HYPH 38526 1364 44 eighth eighth JJ 38526 1364 45 part part NN 38526 1364 46 of of IN 38526 1364 47 the the DT 38526 1364 48 circumference circumference NN 38526 1364 49 of of IN 38526 1364 50 the the DT 38526 1364 51 world world NN 38526 1364 52 . . . 38526 1365 1 In in IN 38526 1365 2 this this DT 38526 1365 3 case case NN 38526 1365 4 , , , 38526 1365 5 the the DT 38526 1365 6 versine versine NN 38526 1365 7 of of IN 38526 1365 8 the the DT 38526 1365 9 arc arc NN 38526 1365 10 or or CC 38526 1365 11 height height NN 38526 1365 12 of of IN 38526 1365 13 the the DT 38526 1365 14 sea sea NN 38526 1365 15 at at IN 38526 1365 16 the the DT 38526 1365 17 half half JJ 38526 1365 18 - - HYPH 38526 1365 19 way way NN 38526 1365 20 point point NN 38526 1365 21 above above IN 38526 1365 22 the the DT 38526 1365 23 straight straight JJ 38526 1365 24 line line NN 38526 1365 25 or or CC 38526 1365 26 chord chord NN 38526 1365 27 joining join VBG 38526 1365 28 the the DT 38526 1365 29 two two CD 38526 1365 30 places place NNS 38526 1365 31 is be VBZ 38526 1365 32 300 300 CD 38526 1365 33 miles mile NNS 38526 1365 34 . . . 38526 1366 1 The the DT 38526 1366 2 question question NN 38526 1366 3 has have VBZ 38526 1366 4 recently recently RB 38526 1366 5 attracted attract VBN 38526 1366 6 the the DT 38526 1366 7 attention attention NN 38526 1366 8 of of IN 38526 1366 9 several several JJ 38526 1366 10 eminent eminent JJ 38526 1366 11 mathematical mathematical JJ 38526 1366 12 physicists physicist NNS 38526 1366 13 . . . 38526 1367 1 The the DT 38526 1367 2 extent extent NN 38526 1367 3 to to TO 38526 1367 4 which which WDT 38526 1367 5 a a DT 38526 1367 6 free free JJ 38526 1367 7 wave wave NN 38526 1367 8 propagated propagate VBN 38526 1367 9 in in IN 38526 1367 10 a a DT 38526 1367 11 medium medium JJ 38526 1367 12 bends bend NNS 38526 1367 13 round round VBP 38526 1367 14 any any DT 38526 1367 15 object object NN 38526 1367 16 or or CC 38526 1367 17 is be VBZ 38526 1367 18 diffracted diffract VBN 38526 1367 19 depends depend VBZ 38526 1367 20 on on IN 38526 1367 21 the the DT 38526 1367 22 relation relation NN 38526 1367 23 between between IN 38526 1367 24 the the DT 38526 1367 25 length length NN 38526 1367 26 of of IN 38526 1367 27 the the DT 38526 1367 28 wave wave NN 38526 1367 29 and and CC 38526 1367 30 the the DT 38526 1367 31 size size NN 38526 1367 32 of of IN 38526 1367 33 the the DT 38526 1367 34 object object NN 38526 1367 35 . . . 38526 1368 1 Thus thus RB 38526 1368 2 , , , 38526 1368 3 for for IN 38526 1368 4 instance instance NN 38526 1368 5 , , , 38526 1368 6 an an DT 38526 1368 7 object object NN 38526 1368 8 the the DT 38526 1368 9 size size NN 38526 1368 10 of of IN 38526 1368 11 an an DT 38526 1368 12 orange orange NN 38526 1368 13 held hold VBN 38526 1368 14 just just RB 38526 1368 15 in in IN 38526 1368 16 front front NN 38526 1368 17 of of IN 38526 1368 18 the the DT 38526 1368 19 mouth mouth NN 38526 1368 20 does do VBZ 38526 1368 21 not not RB 38526 1368 22 perceptibly perceptibly RB 38526 1368 23 interfere interfere VB 38526 1368 24 with with IN 38526 1368 25 the the DT 38526 1368 26 propagation propagation NN 38526 1368 27 of of IN 38526 1368 28 the the DT 38526 1368 29 waves wave NNS 38526 1368 30 produced produce VBN 38526 1368 31 by by IN 38526 1368 32 the the DT 38526 1368 33 speaking speaking NN 38526 1368 34 or or CC 38526 1368 35 singing singing NN 38526 1368 36 voice voice NN 38526 1368 37 , , , 38526 1368 38 because because IN 38526 1368 39 these these DT 38526 1368 40 are be VBP 38526 1368 41 from from IN 38526 1368 42 two two CD 38526 1368 43 to to TO 38526 1368 44 six six CD 38526 1368 45 feet foot NNS 38526 1368 46 in in IN 38526 1368 47 length length NN 38526 1368 48 : : : 38526 1368 49 but but CC 38526 1368 50 if if IN 38526 1368 51 arrangements arrangement NNS 38526 1368 52 are be VBP 38526 1368 53 made make VBN 38526 1368 54 by by IN 38526 1368 55 means mean NNS 38526 1368 56 of of IN 38526 1368 57 a a DT 38526 1368 58 Galton Galton NNP 38526 1368 59 whistle whistle NN 38526 1368 60 to to TO 38526 1368 61 produce produce VB 38526 1368 62 air air NN 38526 1368 63 waves wave NNS 38526 1368 64 half half PDT 38526 1368 65 an an DT 38526 1368 66 inch inch NN 38526 1368 67 in in IN 38526 1368 68 length length NN 38526 1368 69 , , , 38526 1368 70 then then RB 38526 1368 71 an an DT 38526 1368 72 obstacle obstacle NN 38526 1368 73 the the DT 38526 1368 74 size size NN 38526 1368 75 of of IN 38526 1368 76 an an DT 38526 1368 77 orange orange NN 38526 1368 78 causes cause VBZ 38526 1368 79 a a DT 38526 1368 80 very very RB 38526 1368 81 distinct distinct JJ 38526 1368 82 acoustic acoustic JJ 38526 1368 83 shadow shadow NN 38526 1368 84 . . . 38526 1369 1 The the DT 38526 1369 2 same same JJ 38526 1369 3 thing thing NN 38526 1369 4 is be VBZ 38526 1369 5 true true JJ 38526 1369 6 of of IN 38526 1369 7 waves wave NNS 38526 1369 8 in in IN 38526 1369 9 the the DT 38526 1369 10 ether ether NN 38526 1369 11 . . . 38526 1370 1 The the DT 38526 1370 2 amount amount NN 38526 1370 3 of of IN 38526 1370 4 bending bend VBG 38526 1370 5 of of IN 38526 1370 6 light light JJ 38526 1370 7 waves wave NNS 38526 1370 8 round round JJ 38526 1370 9 material material NN 38526 1370 10 objects object NNS 38526 1370 11 is be VBZ 38526 1370 12 exceedingly exceedingly RB 38526 1370 13 small small JJ 38526 1370 14 , , , 38526 1370 15 because because IN 38526 1370 16 the the DT 38526 1370 17 average average JJ 38526 1370 18 length length NN 38526 1370 19 of of IN 38526 1370 20 light light JJ 38526 1370 21 waves wave NNS 38526 1370 22 is be VBZ 38526 1370 23 about about RB 38526 1370 24 one one CD 38526 1370 25 - - HYPH 38526 1370 26 fifty fifty CD 38526 1370 27 - - HYPH 38526 1370 28 thousandth thousandth NN 38526 1370 29 part part NN 38526 1370 30 of of IN 38526 1370 31 an an DT 38526 1370 32 inch inch NN 38526 1370 33 . . . 38526 1371 1 In in IN 38526 1371 2 the the DT 38526 1371 3 case case NN 38526 1371 4 of of IN 38526 1371 5 Hertzian hertzian JJ 38526 1371 6 wave wave NN 38526 1371 7 telegraphy telegraphy NN 38526 1371 8 , , , 38526 1371 9 we -PRON- PRP 38526 1371 10 are be VBP 38526 1371 11 , , , 38526 1371 12 however however RB 38526 1371 13 , , , 38526 1371 14 dealing deal VBG 38526 1371 15 with with IN 38526 1371 16 ether ether NN 38526 1371 17 waves wave NNS 38526 1371 18 many many JJ 38526 1371 19 hundreds hundred NNS 38526 1371 20 of of IN 38526 1371 21 feet foot NNS 38526 1371 22 in in IN 38526 1371 23 length length NN 38526 1371 24 , , , 38526 1371 25 and and CC 38526 1371 26 the the DT 38526 1371 27 waves wave NNS 38526 1371 28 sent send VBD 38526 1371 29 out out RP 38526 1371 30 from from IN 38526 1371 31 Poldhu Poldhu NNP 38526 1371 32 have have VB 38526 1371 33 a a DT 38526 1371 34 wave wave NN 38526 1371 35 - - HYPH 38526 1371 36 length length NN 38526 1371 37 of of IN 38526 1371 38 a a DT 38526 1371 39 thousand thousand CD 38526 1371 40 feet foot NNS 38526 1371 41 or or CC 38526 1371 42 more more JJR 38526 1371 43 , , , 38526 1371 44 say say VB 38526 1371 45 , , , 38526 1371 46 one one CD 38526 1371 47 - - HYPH 38526 1371 48 fifth fifth NN 38526 1371 49 to to IN 38526 1371 50 one one CD 38526 1371 51 - - HYPH 38526 1371 52 quarter quarter NN 38526 1371 53 of of IN 38526 1371 54 a a DT 38526 1371 55 mile mile NN 38526 1371 56 . . . 38526 1372 1 The the DT 38526 1372 2 distance distance NN 38526 1372 3 , , , 38526 1372 4 therefore therefore RB 38526 1372 5 , , , 38526 1372 6 between between IN 38526 1372 7 Poldhu Poldhu NNP 38526 1372 8 and and CC 38526 1372 9 Cape Cape NNP 38526 1372 10 Cod Cod NNP 38526 1372 11 is be VBZ 38526 1372 12 only only RB 38526 1372 13 at at IN 38526 1372 14 most most JJS 38526 1372 15 about about RB 38526 1372 16 twelve twelve CD 38526 1372 17 thousand thousand CD 38526 1372 18 wave wave NN 38526 1372 19 - - HYPH 38526 1372 20 lengths length NNS 38526 1372 21 , , , 38526 1372 22 and and CC 38526 1372 23 stands stand VBZ 38526 1372 24 in in IN 38526 1372 25 the the DT 38526 1372 26 same same JJ 38526 1372 27 relation relation NN 38526 1372 28 to to IN 38526 1372 29 the the DT 38526 1372 30 length length NN 38526 1372 31 of of IN 38526 1372 32 the the DT 38526 1372 33 Hertzian hertzian JJ 38526 1372 34 wave wave NN 38526 1372 35 used use VBN 38526 1372 36 as as IN 38526 1372 37 does do VBZ 38526 1372 38 a a DT 38526 1372 39 body body NN 38526 1372 40 the the DT 38526 1372 41 diameter diameter NN 38526 1372 42 of of IN 38526 1372 43 a a DT 38526 1372 44 pea pea NN 38526 1372 45 to to IN 38526 1372 46 the the DT 38526 1372 47 wave wave NN 38526 1372 48 - - HYPH 38526 1372 49 length length NN 38526 1372 50 of of IN 38526 1372 51 yellow yellow JJ 38526 1372 52 light light NN 38526 1372 53 . . . 38526 1373 1 There there EX 38526 1373 2 is be VBZ 38526 1373 3 unquestionably unquestionably RB 38526 1373 4 a a DT 38526 1373 5 large large JJ 38526 1373 6 amount amount NN 38526 1373 7 of of IN 38526 1373 8 diffraction diffraction NN 38526 1373 9 or or CC 38526 1373 10 bending bending NN 38526 1373 11 of of IN 38526 1373 12 the the DT 38526 1373 13 electric electric JJ 38526 1373 14 wave wave NN 38526 1373 15 round round IN 38526 1373 16 the the DT 38526 1373 17 earth earth NN 38526 1373 18 , , , 38526 1373 19 and and CC 38526 1373 20 , , , 38526 1373 21 proportionately proportionately RB 38526 1373 22 speaking speak VBG 38526 1373 23 , , , 38526 1373 24 it -PRON- PRP 38526 1373 25 is be VBZ 38526 1373 26 larger large JJR 38526 1373 27 than than IN 38526 1373 28 in in IN 38526 1373 29 the the DT 38526 1373 30 case case NN 38526 1373 31 of of IN 38526 1373 32 light light JJ 38526 1373 33 waves wave NNS 38526 1373 34 incident incident NN 38526 1373 35 on on IN 38526 1373 36 objects object NNS 38526 1373 37 of of IN 38526 1373 38 the the DT 38526 1373 39 same same JJ 38526 1373 40 relative relative JJ 38526 1373 41 size size NN 38526 1373 42 . . . 38526 1374 1 Quite quite RB 38526 1374 2 recently recently RB 38526 1374 3 Mr. Mr. NNP 38526 1374 4 H. H. NNP 38526 1374 5 M. M. NNP 38526 1374 6 Macdonald Macdonald NNP 38526 1374 7 ( ( -LRB- 38526 1374 8 see see VB 38526 1374 9 _ _ NNP 38526 1374 10 Proc Proc NNP 38526 1374 11 . . . 38526 1374 12 _ _ NNP 38526 1374 13 Roy Roy NNP 38526 1374 14 . . . 38526 1375 1 Soc Soc NNP 38526 1375 2 . . NNP 38526 1375 3 , , , 38526 1375 4 London London NNP 38526 1375 5 , , , 38526 1375 6 Vol Vol NNP 38526 1375 7 . . . 38526 1376 1 LXXI LXXI NNP 38526 1376 2 . . NNP 38526 1376 3 , , , 38526 1376 4 p. p. NN 38526 1376 5 251 251 CD 38526 1376 6 ) ) -RRB- 38526 1376 7 has have VBZ 38526 1376 8 submitted submit VBN 38526 1376 9 the the DT 38526 1376 10 problem problem NN 38526 1376 11 to to IN 38526 1376 12 calculation calculation NN 38526 1376 13 , , , 38526 1376 14 and and CC 38526 1376 15 has have VBZ 38526 1376 16 shown show VBN 38526 1376 17 that that IN 38526 1376 18 the the DT 38526 1376 19 power power NN 38526 1376 20 required require VBN 38526 1376 21 to to TO 38526 1376 22 send send VB 38526 1376 23 given give VBN 38526 1376 24 electric electric JJ 38526 1376 25 waves wave NNS 38526 1376 26 3,000 3,000 CD 38526 1376 27 miles mile NNS 38526 1376 28 along along IN 38526 1376 29 a a DT 38526 1376 30 meridian meridian NN 38526 1376 31 of of IN 38526 1376 32 the the DT 38526 1376 33 earth earth NN 38526 1376 34 is be VBZ 38526 1376 35 greater great JJR 38526 1376 36 than than IN 38526 1376 37 would would MD 38526 1376 38 be be VB 38526 1376 39 required require VBN 38526 1376 40 to to TO 38526 1376 41 send send VB 38526 1376 42 them -PRON- PRP 38526 1376 43 over over IN 38526 1376 44 the the DT 38526 1376 45 same same JJ 38526 1376 46 distance distance NN 38526 1376 47 if if IN 38526 1376 48 the the DT 38526 1376 49 sea sea NN 38526 1376 50 surface surface NN 38526 1376 51 were be VBD 38526 1376 52 flat flat JJ 38526 1376 53 in in IN 38526 1376 54 the the DT 38526 1376 55 ratio ratio NN 38526 1376 56 of of IN 38526 1376 57 10 10 CD 38526 1376 58 to to TO 38526 1376 59 3 3 CD 38526 1376 60 . . . 38526 1377 1 Hence hence RB 38526 1377 2 the the DT 38526 1377 3 rotundity rotundity NN 38526 1377 4 of of IN 38526 1377 5 the the DT 38526 1377 6 earth earth NN 38526 1377 7 does do VBZ 38526 1377 8 introduce introduce VB 38526 1377 9 a a DT 38526 1377 10 very very RB 38526 1377 11 important important JJ 38526 1377 12 reduction reduction NN 38526 1377 13 factor factor NN 38526 1377 14 , , , 38526 1377 15 although although IN 38526 1377 16 it -PRON- PRP 38526 1377 17 does do VBZ 38526 1377 18 not not RB 38526 1377 19 inhibit inhibit VB 38526 1377 20 the the DT 38526 1377 21 transmission transmission NN 38526 1377 22 . . . 38526 1378 1 Mr. Mr. NNP 38526 1378 2 Macdonald Macdonald NNP 38526 1378 3 's 's POS 38526 1378 4 mathematical mathematical JJ 38526 1378 5 argument argument NN 38526 1378 6 has have VBZ 38526 1378 7 , , , 38526 1378 8 however however RB 38526 1378 9 , , , 38526 1378 10 been be VBN 38526 1378 11 criticised criticise VBN 38526 1378 12 by by IN 38526 1378 13 Lord Lord NNP 38526 1378 14 Rayleigh Rayleigh NNP 38526 1378 15 and and CC 38526 1378 16 by by IN 38526 1378 17 M. M. NNP 38526 1378 18 H. H. NNP 38526 1378 19 Poincarà Poincarà NNP 38526 1378 20 © © NNP 38526 1378 21 ( ( -LRB- 38526 1378 22 see see VB 38526 1378 23 _ _ NNP 38526 1378 24 Proc Proc NNP 38526 1378 25 . . . 38526 1378 26 _ _ NNP 38526 1378 27 Roy Roy NNP 38526 1378 28 . . . 38526 1379 1 Soc Soc NNP 38526 1379 2 . . NNP 38526 1379 3 , , , 38526 1379 4 Vol Vol NNP 38526 1379 5 . . . 38526 1380 1 LXXII LXXII NNP 38526 1380 2 . . . 38526 1380 3 , , , 38526 1380 4 p. p. NN 38526 1380 5 40 40 CD 38526 1380 6 , , , 38526 1380 7 1903 1903 CD 38526 1380 8 ) ) -RRB- 38526 1380 9 . . . 38526 1381 1 The the DT 38526 1381 2 accomplishment accomplishment NN 38526 1381 3 of of IN 38526 1381 4 very very RB 38526 1381 5 long long JJ 38526 1381 6 distances distance NNS 38526 1381 7 by by IN 38526 1381 8 Hertzian hertzian JJ 38526 1381 9 wave wave NN 38526 1381 10 telegraphy telegraphy NN 38526 1381 11 is be VBZ 38526 1381 12 , , , 38526 1381 13 however however RB 38526 1381 14 , , , 38526 1381 15 not not RB 38526 1381 16 merely merely RB 38526 1381 17 a a DT 38526 1381 18 question question NN 38526 1381 19 of of IN 38526 1381 20 power power NN 38526 1381 21 , , , 38526 1381 22 it -PRON- PRP 38526 1381 23 is be VBZ 38526 1381 24 also also RB 38526 1381 25 a a DT 38526 1381 26 question question NN 38526 1381 27 of of IN 38526 1381 28 wave wave NN 38526 1381 29 - - HYPH 38526 1381 30 length length NN 38526 1381 31 . . . 38526 1382 1 Having have VBG 38526 1382 2 regard regard NN 38526 1382 3 , , , 38526 1382 4 however however RB 38526 1382 5 , , , 38526 1382 6 to to IN 38526 1382 7 the the DT 38526 1382 8 possibility possibility NN 38526 1382 9 that that IN 38526 1382 10 the the DT 38526 1382 11 propagation propagation NN 38526 1382 12 which which WDT 38526 1382 13 takes take VBZ 38526 1382 14 place place NN 38526 1382 15 in in IN 38526 1382 16 Hertzian hertzian JJ 38526 1382 17 wave wave NN 38526 1382 18 telegraphy telegraphy NN 38526 1382 19 is be VBZ 38526 1382 20 not not RB 38526 1382 21 that that DT 38526 1382 22 simply simply RB 38526 1382 23 of of IN 38526 1382 24 a a DT 38526 1382 25 free free JJ 38526 1382 26 wave wave NN 38526 1382 27 in in IN 38526 1382 28 space space NN 38526 1382 29 , , , 38526 1382 30 but but CC 38526 1382 31 the the DT 38526 1382 32 transmission transmission NN 38526 1382 33 of of IN 38526 1382 34 a a DT 38526 1382 35 semi semi JJ 38526 1382 36 - - JJ 38526 1382 37 loop loop NN 38526 1382 38 of of IN 38526 1382 39 electric electric JJ 38526 1382 40 strain strain NN 38526 1382 41 with with IN 38526 1382 42 its -PRON- PRP$ 38526 1382 43 feet foot NNS 38526 1382 44 tethered tether VBN 38526 1382 45 to to IN 38526 1382 46 the the DT 38526 1382 47 earth earth NN 38526 1382 48 , , , 38526 1382 49 it -PRON- PRP 38526 1382 50 is be VBZ 38526 1382 51 quite quite RB 38526 1382 52 possible possible JJ 38526 1382 53 that that IN 38526 1382 54 if if IN 38526 1382 55 it -PRON- PRP 38526 1382 56 were be VBD 38526 1382 57 worth worth JJ 38526 1382 58 while while IN 38526 1382 59 to to TO 38526 1382 60 make make VB 38526 1382 61 the the DT 38526 1382 62 attempt attempt NN 38526 1382 63 , , , 38526 1382 64 an an DT 38526 1382 65 ether ether NN 38526 1382 66 disturbance disturbance NN 38526 1382 67 could could MD 38526 1382 68 be be VB 38526 1382 69 made make VBN 38526 1382 70 in in IN 38526 1382 71 England England NNP 38526 1382 72 sufficiently sufficiently RB 38526 1382 73 powerful powerful JJ 38526 1382 74 to to TO 38526 1382 75 be be VB 38526 1382 76 felt feel VBN 38526 1382 77 in in IN 38526 1382 78 New New NNP 38526 1382 79 Zealand Zealand NNP 38526 1382 80 . . . 38526 1383 1 Leaving leave VBG 38526 1383 2 , , , 38526 1383 3 however however RB 38526 1383 4 , , , 38526 1383 5 these these DT 38526 1383 6 hypothetical hypothetical JJ 38526 1383 7 questions question NNS 38526 1383 8 and and CC 38526 1383 9 matters matter NNS 38526 1383 10 of of IN 38526 1383 11 pure pure JJ 38526 1383 12 conjecture conjecture NN 38526 1383 13 , , , 38526 1383 14 we -PRON- PRP 38526 1383 15 may may MD 38526 1383 16 consider consider VB 38526 1383 17 some some DT 38526 1383 18 of of IN 38526 1383 19 the the DT 38526 1383 20 facts fact NNS 38526 1383 21 which which WDT 38526 1383 22 have have VBP 38526 1383 23 resulted result VBN 38526 1383 24 from from IN 38526 1383 25 Mr. Mr. NNP 38526 1383 26 Marconi Marconi NNP 38526 1383 27 's 's POS 38526 1383 28 long long JJ 38526 1383 29 - - HYPH 38526 1383 30 distance distance NN 38526 1383 31 experiments experiment NNS 38526 1383 32 . . . 38526 1384 1 One one CD 38526 1384 2 of of IN 38526 1384 3 the the DT 38526 1384 4 most most RBS 38526 1384 5 interesting interesting JJ 38526 1384 6 of of IN 38526 1384 7 these these DT 38526 1384 8 is be VBZ 38526 1384 9 the the DT 38526 1384 10 effect effect NN 38526 1384 11 of of IN 38526 1384 12 daylight daylight NN 38526 1384 13 upon upon IN 38526 1384 14 the the DT 38526 1384 15 wave wave NN 38526 1384 16 propagation propagation NN 38526 1384 17 . . . 38526 1385 1 In in IN 38526 1385 2 one one CD 38526 1385 3 of of IN 38526 1385 4 his -PRON- PRP$ 38526 1385 5 voyages voyage NNS 38526 1385 6 across across IN 38526 1385 7 the the DT 38526 1385 8 Atlantic Atlantic NNP 38526 1385 9 , , , 38526 1385 10 when when WRB 38526 1385 11 receiving receive VBG 38526 1385 12 signals signal NNS 38526 1385 13 from from IN 38526 1385 14 Poldhu Poldhu NNP 38526 1385 15 on on IN 38526 1385 16 board board NN 38526 1385 17 the the DT 38526 1385 18 S.S. S.S. NNP 38526 1385 19 _ _ NNP 38526 1385 20 Philadelphia Philadelphia NNP 38526 1385 21 _ _ NNP 38526 1385 22 , , , 38526 1385 23 he -PRON- PRP 38526 1385 24 noticed notice VBD 38526 1385 25 that that IN 38526 1385 26 the the DT 38526 1385 27 signals signal NNS 38526 1385 28 were be VBD 38526 1385 29 received receive VBN 38526 1385 30 by by IN 38526 1385 31 night night NN 38526 1385 32 when when WRB 38526 1385 33 they -PRON- PRP 38526 1385 34 could could MD 38526 1385 35 not not RB 38526 1385 36 be be VB 38526 1385 37 detected detect VBN 38526 1385 38 by by IN 38526 1385 39 day day NN 38526 1385 40 . . . 38526 1386 1 [ [ -LRB- 38526 1386 2 72 72 CD 38526 1386 3 ] ] -RRB- 38526 1386 4 In in IN 38526 1386 5 these these DT 38526 1386 6 experiments experiment NNS 38526 1386 7 Mr. Mr. NNP 38526 1386 8 Marconi Marconi NNP 38526 1386 9 instructed instruct VBD 38526 1386 10 his -PRON- PRP$ 38526 1386 11 assistants assistant NNS 38526 1386 12 at at IN 38526 1386 13 Poldhu Poldhu NNP 38526 1386 14 to to TO 38526 1386 15 send send VB 38526 1386 16 signals signal NNS 38526 1386 17 at at IN 38526 1386 18 a a DT 38526 1386 19 certain certain JJ 38526 1386 20 rate rate NN 38526 1386 21 from from IN 38526 1386 22 12 12 CD 38526 1386 23 to to TO 38526 1386 24 1 1 CD 38526 1386 25 a.m. a.m. NN 38526 1386 26 , , , 38526 1386 27 from from IN 38526 1386 28 6 6 CD 38526 1386 29 to to IN 38526 1386 30 7 7 CD 38526 1386 31 a.m. a.m. NN 38526 1386 32 , , , 38526 1386 33 from from IN 38526 1386 34 12 12 CD 38526 1386 35 to to TO 38526 1386 36 1 1 CD 38526 1386 37 p.m. p.m. NN 38526 1386 38 , , , 38526 1386 39 and and CC 38526 1386 40 from from IN 38526 1386 41 6 6 CD 38526 1386 42 to to TO 38526 1386 43 7 7 CD 38526 1386 44 p.m. p.m. NN 38526 1386 45 , , , 38526 1386 46 Greenwich Greenwich NNP 38526 1386 47 mean mean VBP 38526 1386 48 time time NN 38526 1386 49 , , , 38526 1386 50 every every DT 38526 1386 51 day day NN 38526 1386 52 for for IN 38526 1386 53 a a DT 38526 1386 54 week week NN 38526 1386 55 . . . 38526 1387 1 He -PRON- PRP 38526 1387 2 has have VBZ 38526 1387 3 stated state VBN 38526 1387 4 that that IN 38526 1387 5 on on IN 38526 1387 6 board board NN 38526 1387 7 the the DT 38526 1387 8 _ _ NNP 38526 1387 9 Philadelphia Philadelphia NNP 38526 1387 10 _ _ NNP 38526 1387 11 he -PRON- PRP 38526 1387 12 did do VBD 38526 1387 13 not not RB 38526 1387 14 notice notice VB 38526 1387 15 any any DT 38526 1387 16 apparent apparent JJ 38526 1387 17 difference difference NN 38526 1387 18 between between IN 38526 1387 19 the the DT 38526 1387 20 signals signal NNS 38526 1387 21 received receive VBN 38526 1387 22 in in IN 38526 1387 23 the the DT 38526 1387 24 day day NN 38526 1387 25 and and CC 38526 1387 26 those those DT 38526 1387 27 received receive VBN 38526 1387 28 at at IN 38526 1387 29 night night NN 38526 1387 30 until until IN 38526 1387 31 after after IN 38526 1387 32 the the DT 38526 1387 33 vessel vessel NN 38526 1387 34 had have VBD 38526 1387 35 reached reach VBN 38526 1387 36 a a DT 38526 1387 37 distance distance NN 38526 1387 38 of of IN 38526 1387 39 500 500 CD 38526 1387 40 statute statute NN 38526 1387 41 miles mile NNS 38526 1387 42 from from IN 38526 1387 43 Poldhu Poldhu NNP 38526 1387 44 . . . 38526 1388 1 At at IN 38526 1388 2 distances distance NNS 38526 1388 3 of of IN 38526 1388 4 over over IN 38526 1388 5 700 700 CD 38526 1388 6 miles mile NNS 38526 1388 7 , , , 38526 1388 8 the the DT 38526 1388 9 signals signal NNS 38526 1388 10 transmitted transmit VBN 38526 1388 11 during during IN 38526 1388 12 the the DT 38526 1388 13 day day NN 38526 1388 14 failed fail VBD 38526 1388 15 entirely entirely RB 38526 1388 16 , , , 38526 1388 17 while while IN 38526 1388 18 those those DT 38526 1388 19 sent send VBN 38526 1388 20 at at IN 38526 1388 21 night night NN 38526 1388 22 remained remain VBD 38526 1388 23 quite quite RB 38526 1388 24 strong strong JJ 38526 1388 25 up up IN 38526 1388 26 to to IN 38526 1388 27 1,551 1,551 CD 38526 1388 28 miles mile NNS 38526 1388 29 , , , 38526 1388 30 and and CC 38526 1388 31 were be VBD 38526 1388 32 clearly clearly RB 38526 1388 33 decipherable decipherable JJ 38526 1388 34 up up IN 38526 1388 35 to to IN 38526 1388 36 a a DT 38526 1388 37 distance distance NN 38526 1388 38 of of IN 38526 1388 39 2,099 2,099 CD 38526 1388 40 miles mile NNS 38526 1388 41 from from IN 38526 1388 42 Poldhu Poldhu NNP 38526 1388 43 . . . 38526 1389 1 Mr. Mr. NNP 38526 1389 2 Marconi Marconi NNP 38526 1389 3 also also RB 38526 1389 4 noted note VBD 38526 1389 5 that that IN 38526 1389 6 at at IN 38526 1389 7 distances distance NNS 38526 1389 8 of of IN 38526 1389 9 over over IN 38526 1389 10 700 700 CD 38526 1389 11 miles mile NNS 38526 1389 12 , , , 38526 1389 13 the the DT 38526 1389 14 signals signal NNS 38526 1389 15 at at IN 38526 1389 16 6 6 CD 38526 1389 17 a.m. a.m. RB 38526 1389 18 , , , 38526 1389 19 in in IN 38526 1389 20 the the DT 38526 1389 21 week week NN 38526 1389 22 between between IN 38526 1389 23 February February NNP 38526 1389 24 23 23 CD 38526 1389 25 and and CC 38526 1389 26 March March NNP 38526 1389 27 1 1 CD 38526 1389 28 , , , 38526 1389 29 were be VBD 38526 1389 30 quite quite RB 38526 1389 31 clear clear JJ 38526 1389 32 and and CC 38526 1389 33 distinct distinct JJ 38526 1389 34 , , , 38526 1389 35 whereas whereas IN 38526 1389 36 by by IN 38526 1389 37 7 7 CD 38526 1389 38 a.m. a.m. NN 38526 1389 39 they -PRON- PRP 38526 1389 40 had have VBD 38526 1389 41 become become VBN 38526 1389 42 weak weak JJ 38526 1389 43 almost almost RB 38526 1389 44 to to IN 38526 1389 45 total total JJ 38526 1389 46 disappearance disappearance NN 38526 1389 47 . . . 38526 1390 1 This this DT 38526 1390 2 fact fact NN 38526 1390 3 led lead VBD 38526 1390 4 him -PRON- PRP 38526 1390 5 at at IN 38526 1390 6 first first RB 38526 1390 7 to to TO 38526 1390 8 conclude conclude VB 38526 1390 9 that that IN 38526 1390 10 the the DT 38526 1390 11 cause cause NN 38526 1390 12 of of IN 38526 1390 13 the the DT 38526 1390 14 weakening weakening NN 38526 1390 15 was be VBD 38526 1390 16 due due JJ 38526 1390 17 to to IN 38526 1390 18 the the DT 38526 1390 19 action action NN 38526 1390 20 of of IN 38526 1390 21 the the DT 38526 1390 22 daylight daylight NN 38526 1390 23 upon upon IN 38526 1390 24 the the DT 38526 1390 25 transmitting transmit VBG 38526 1390 26 aerial aerial NN 38526 1390 27 , , , 38526 1390 28 and and CC 38526 1390 29 that that IN 38526 1390 30 as as IN 38526 1390 31 the the DT 38526 1390 32 sun sun NN 38526 1390 33 rose rise VBD 38526 1390 34 over over IN 38526 1390 35 Poldhu Poldhu NNP 38526 1390 36 , , , 38526 1390 37 so so CC 38526 1390 38 the the DT 38526 1390 39 wave wave NN 38526 1390 40 energy energy NN 38526 1390 41 radiated radiate VBD 38526 1390 42 , , , 38526 1390 43 diminished diminish VBD 38526 1390 44 , , , 38526 1390 45 and and CC 38526 1390 46 he -PRON- PRP 38526 1390 47 suggested suggest VBD 38526 1390 48 as as IN 38526 1390 49 an an DT 38526 1390 50 explanation explanation NN 38526 1390 51 the the DT 38526 1390 52 known know VBN 38526 1390 53 fact fact NN 38526 1390 54 of of IN 38526 1390 55 the the DT 38526 1390 56 dissipating dissipate VBG 38526 1390 57 action action NN 38526 1390 58 of of IN 38526 1390 59 light light NN 38526 1390 60 upon upon IN 38526 1390 61 a a DT 38526 1390 62 negative negative JJ 38526 1390 63 charge charge NN 38526 1390 64 . . . 38526 1391 1 Although although IN 38526 1391 2 the the DT 38526 1391 3 facts fact NNS 38526 1391 4 seem seem VBP 38526 1391 5 to to TO 38526 1391 6 support support VB 38526 1391 7 this this DT 38526 1391 8 view view NN 38526 1391 9 , , , 38526 1391 10 another another DT 38526 1391 11 explanation explanation NN 38526 1391 12 may may MD 38526 1391 13 be be VB 38526 1391 14 suggested suggest VBN 38526 1391 15 . . . 38526 1392 1 It -PRON- PRP 38526 1392 2 has have VBZ 38526 1392 3 been be VBN 38526 1392 4 shown show VBN 38526 1392 5 by by IN 38526 1392 6 Professor Professor NNP 38526 1392 7 J. J. NNP 38526 1392 8 J. J. NNP 38526 1392 9 Thomson Thomson NNP 38526 1392 10 that that IN 38526 1392 11 gaseous gaseous JJ 38526 1392 12 ions ion NNS 38526 1392 13 or or CC 38526 1392 14 electrons electron NNS 38526 1392 15 can can MD 38526 1392 16 absorb absorb VB 38526 1392 17 the the DT 38526 1392 18 energy energy NN 38526 1392 19 of of IN 38526 1392 20 an an DT 38526 1392 21 electric electric JJ 38526 1392 22 wave wave NN 38526 1392 23 , , , 38526 1392 24 if if IN 38526 1392 25 present present JJ 38526 1392 26 in in IN 38526 1392 27 a a DT 38526 1392 28 space space NN 38526 1392 29 through through IN 38526 1392 30 which which WDT 38526 1392 31 waves wave NNS 38526 1392 32 are be VBP 38526 1392 33 being be VBG 38526 1392 34 transmitted transmit VBN 38526 1392 35 . . . 38526 1393 1 [ [ -LRB- 38526 1393 2 73 73 CD 38526 1393 3 ] ] -RRB- 38526 1393 4 If if IN 38526 1393 5 it -PRON- PRP 38526 1393 6 be be VB 38526 1393 7 a a DT 38526 1393 8 fact fact NN 38526 1393 9 , , , 38526 1393 10 as as IN 38526 1393 11 suggested suggest VBN 38526 1393 12 by by IN 38526 1393 13 Professor Professor NNP 38526 1393 14 J. J. NNP 38526 1393 15 J. J. NNP 38526 1393 16 Thomson Thomson NNP 38526 1393 17 , , , 38526 1393 18 that that IN 38526 1393 19 the the DT 38526 1393 20 sun sun NN 38526 1393 21 is be VBZ 38526 1393 22 projecting project VBG 38526 1393 23 into into IN 38526 1393 24 space space NN 38526 1393 25 streams stream NNS 38526 1393 26 of of IN 38526 1393 27 electrons electron NNS 38526 1393 28 , , , 38526 1393 29 and and CC 38526 1393 30 if if IN 38526 1393 31 these these DT 38526 1393 32 are be VBP 38526 1393 33 continually continually RB 38526 1393 34 falling fall VBG 38526 1393 35 in in IN 38526 1393 36 a a DT 38526 1393 37 shower shower NN 38526 1393 38 upon upon IN 38526 1393 39 the the DT 38526 1393 40 earth earth NN 38526 1393 41 , , , 38526 1393 42 in in IN 38526 1393 43 accordance accordance NN 38526 1393 44 with with IN 38526 1393 45 the the DT 38526 1393 46 fascinating fascinating JJ 38526 1393 47 hypothesis hypothesis NN 38526 1393 48 of of IN 38526 1393 49 Professor Professor NNP 38526 1393 50 Arrhenius Arrhenius NNP 38526 1393 51 , , , 38526 1393 52 then then RB 38526 1393 53 that that DT 38526 1393 54 portion portion NN 38526 1393 55 of of IN 38526 1393 56 the the DT 38526 1393 57 earth earth NN 38526 1393 58 's 's POS 38526 1393 59 atmosphere atmosphere NN 38526 1393 60 which which WDT 38526 1393 61 is be VBZ 38526 1393 62 facing face VBG 38526 1393 63 the the DT 38526 1393 64 sun sun NN 38526 1393 65 will will MD 38526 1393 66 have have VB 38526 1393 67 present present JJ 38526 1393 68 in in IN 38526 1393 69 it -PRON- PRP 38526 1393 70 more more JJR 38526 1393 71 electrons electron NNS 38526 1393 72 or or CC 38526 1393 73 gaseous gaseous JJ 38526 1393 74 ions ion NNS 38526 1393 75 than than IN 38526 1393 76 that that DT 38526 1393 77 portion portion NN 38526 1393 78 which which WDT 38526 1393 79 is be VBZ 38526 1393 80 turned turn VBN 38526 1393 81 towards towards IN 38526 1393 82 the the DT 38526 1393 83 dark dark JJ 38526 1393 84 space space NN 38526 1393 85 , , , 38526 1393 86 and and CC 38526 1393 87 it -PRON- PRP 38526 1393 88 will will MD 38526 1393 89 therefore therefore RB 38526 1393 90 be be VB 38526 1393 91 less less RBR 38526 1393 92 transparent transparent JJ 38526 1393 93 to to IN 38526 1393 94 long long JJ 38526 1393 95 Hertzian hertzian JJ 38526 1393 96 waves wave NNS 38526 1393 97 . . . 38526 1394 1 [ [ -LRB- 38526 1394 2 74 74 CD 38526 1394 3 ] ] -RRB- 38526 1394 4 In in IN 38526 1394 5 other other JJ 38526 1394 6 words word NNS 38526 1394 7 , , , 38526 1394 8 clear clear JJ 38526 1394 9 sunlit sunlit NN 38526 1394 10 air air NN 38526 1394 11 , , , 38526 1394 12 though though IN 38526 1394 13 extremely extremely RB 38526 1394 14 transparent transparent JJ 38526 1394 15 to to TO 38526 1394 16 light light VB 38526 1394 17 waves wave NNS 38526 1394 18 , , , 38526 1394 19 acts act VBZ 38526 1394 20 as as IN 38526 1394 21 if if IN 38526 1394 22 it -PRON- PRP 38526 1394 23 were be VBD 38526 1394 24 a a DT 38526 1394 25 slightly slightly RB 38526 1394 26 turbid turbid JJ 38526 1394 27 medium medium NN 38526 1394 28 for for IN 38526 1394 29 long long JJ 38526 1394 30 Hertzian hertzian JJ 38526 1394 31 waves wave NNS 38526 1394 32 . . . 38526 1395 1 The the DT 38526 1395 2 dividing divide VBG 38526 1395 3 line line NN 38526 1395 4 between between IN 38526 1395 5 that that DT 38526 1395 6 portion portion NN 38526 1395 7 of of IN 38526 1395 8 the the DT 38526 1395 9 earth earth NN 38526 1395 10 's 's POS 38526 1395 11 atmosphere atmosphere NN 38526 1395 12 which which WDT 38526 1395 13 is be VBZ 38526 1395 14 impregnated impregnate VBN 38526 1395 15 with with IN 38526 1395 16 gaseous gaseous JJ 38526 1395 17 ions ion NNS 38526 1395 18 or or CC 38526 1395 19 electrons electron NNS 38526 1395 20 is be VBZ 38526 1395 21 not not RB 38526 1395 22 sharply sharply RB 38526 1395 23 delimited delimit VBN 38526 1395 24 from from IN 38526 1395 25 the the DT 38526 1395 26 part part NN 38526 1395 27 not not RB 38526 1395 28 so so RB 38526 1395 29 illuminated illuminate VBN 38526 1395 30 , , , 38526 1395 31 and and CC 38526 1395 32 there there EX 38526 1395 33 may may MD 38526 1395 34 be be VB 38526 1395 35 , , , 38526 1395 36 therefore therefore RB 38526 1395 37 , , , 38526 1395 38 a a DT 38526 1395 39 considerable considerable JJ 38526 1395 40 penetration penetration NN 38526 1395 41 of of IN 38526 1395 42 these these DT 38526 1395 43 ions ion NNS 38526 1395 44 into into IN 38526 1395 45 the the DT 38526 1395 46 regions region NNS 38526 1395 47 which which WDT 38526 1395 48 I -PRON- PRP 38526 1395 49 may may MD 38526 1395 50 call call VB 38526 1395 51 the the DT 38526 1395 52 twilight twilight NN 38526 1395 53 areas area NNS 38526 1395 54 . . . 38526 1396 1 Accordingly accordingly RB 38526 1396 2 , , , 38526 1396 3 as as IN 38526 1396 4 the the DT 38526 1396 5 earth earth NN 38526 1396 6 rotates rotate VBZ 38526 1396 7 , , , 38526 1396 8 a a DT 38526 1396 9 district district NN 38526 1396 10 in in IN 38526 1396 11 which which WDT 38526 1396 12 Hertzian hertzian JJ 38526 1396 13 waves wave NNS 38526 1396 14 are be VBP 38526 1396 15 being be VBG 38526 1396 16 propagated propagate VBN 38526 1396 17 is be VBZ 38526 1396 18 brought bring VBN 38526 1396 19 , , , 38526 1396 20 towards towards IN 38526 1396 21 the the DT 38526 1396 22 time time NN 38526 1396 23 of of IN 38526 1396 24 sunrise sunrise NN 38526 1396 25 , , , 38526 1396 26 into into IN 38526 1396 27 a a DT 38526 1396 28 position position NN 38526 1396 29 in in IN 38526 1396 30 which which WDT 38526 1396 31 the the DT 38526 1396 32 atmosphere atmosphere NN 38526 1396 33 begins begin VBZ 38526 1396 34 to to TO 38526 1396 35 be be VB 38526 1396 36 ionised ionise VBN 38526 1396 37 , , , 38526 1396 38 although although IN 38526 1396 39 far far RB 38526 1396 40 from from IN 38526 1396 41 as as RB 38526 1396 42 freely freely RB 38526 1396 43 as as IN 38526 1396 44 is be VBZ 38526 1396 45 the the DT 38526 1396 46 case case NN 38526 1396 47 during during IN 38526 1396 48 the the DT 38526 1396 49 hours hour NNS 38526 1396 50 of of IN 38526 1396 51 bright bright JJ 38526 1396 52 sunshine sunshine NN 38526 1396 53 . . . 38526 1397 1 Mr. Mr. NNP 38526 1397 2 Marconi Marconi NNP 38526 1397 3 states state VBZ 38526 1397 4 that that IN 38526 1397 5 he -PRON- PRP 38526 1397 6 has have VBZ 38526 1397 7 found find VBN 38526 1397 8 a a DT 38526 1397 9 similar similar JJ 38526 1397 10 effect effect NN 38526 1397 11 between between IN 38526 1397 12 inland inland JJ 38526 1397 13 stations station NNS 38526 1397 14 , , , 38526 1397 15 signals signal NNS 38526 1397 16 having have VBG 38526 1397 17 been be VBN 38526 1397 18 received receive VBN 38526 1397 19 by by IN 38526 1397 20 him -PRON- PRP 38526 1397 21 during during IN 38526 1397 22 the the DT 38526 1397 23 night night NN 38526 1397 24 between between IN 38526 1397 25 Poldhu Poldhu NNP 38526 1397 26 and and CC 38526 1397 27 Poole Poole NNP 38526 1397 28 with with IN 38526 1397 29 an an DT 38526 1397 30 aerial aerial NN 38526 1397 31 the the DT 38526 1397 32 height height NN 38526 1397 33 of of IN 38526 1397 34 which which WDT 38526 1397 35 was be VBD 38526 1397 36 not not RB 38526 1397 37 sufficient sufficient JJ 38526 1397 38 to to TO 38526 1397 39 receive receive VB 38526 1397 40 them -PRON- PRP 38526 1397 41 by by IN 38526 1397 42 day day NN 38526 1397 43 . . . 38526 1398 1 It -PRON- PRP 38526 1398 2 has have VBZ 38526 1398 3 been be VBN 38526 1398 4 found find VBN 38526 1398 5 , , , 38526 1398 6 however however RB 38526 1398 7 , , , 38526 1398 8 that that IN 38526 1398 9 the the DT 38526 1398 10 effect effect NN 38526 1398 11 simply simply RB 38526 1398 12 amounts amount VBZ 38526 1398 13 to to IN 38526 1398 14 this this DT 38526 1398 15 , , , 38526 1398 16 that that IN 38526 1398 17 rather rather RB 38526 1398 18 more more JJR 38526 1398 19 power power NN 38526 1398 20 is be VBZ 38526 1398 21 required require VBN 38526 1398 22 by by IN 38526 1398 23 day day NN 38526 1398 24 than than IN 38526 1398 25 by by IN 38526 1398 26 night night NN 38526 1398 27 to to TO 38526 1398 28 send send VB 38526 1398 29 signals signal NNS 38526 1398 30 by by IN 38526 1398 31 Hertzian hertzian JJ 38526 1398 32 waves wave NNS 38526 1398 33 over over IN 38526 1398 34 long long JJ 38526 1398 35 distances distance NNS 38526 1398 36 . . . 38526 1399 1 Some some DT 38526 1399 2 interesting interesting JJ 38526 1399 3 observations observation NNS 38526 1399 4 have have VBP 38526 1399 5 also also RB 38526 1399 6 been be VBN 38526 1399 7 made make VBN 38526 1399 8 by by IN 38526 1399 9 Captain Captain NNP 38526 1399 10 H. H. NNP 38526 1399 11 B. B. NNP 38526 1399 12 Jackson Jackson NNP 38526 1399 13 , , , 38526 1399 14 R.N.,[75 R.N.,[75 NNP 38526 1399 15 ] ] -RRB- 38526 1399 16 on on IN 38526 1399 17 the the DT 38526 1399 18 influence influence NN 38526 1399 19 of of IN 38526 1399 20 various various JJ 38526 1399 21 states state NNS 38526 1399 22 of of IN 38526 1399 23 the the DT 38526 1399 24 atmosphere atmosphere NN 38526 1399 25 upon upon IN 38526 1399 26 Hertzian hertzian JJ 38526 1399 27 wave wave NN 38526 1399 28 telegraphy telegraphy NN 38526 1399 29 . . . 38526 1400 1 These these DT 38526 1400 2 experiments experiment NNS 38526 1400 3 were be VBD 38526 1400 4 all all DT 38526 1400 5 made make VBN 38526 1400 6 between between IN 38526 1400 7 ships ship NNS 38526 1400 8 of of IN 38526 1400 9 the the DT 38526 1400 10 British British NNP 38526 1400 11 Royal Royal NNP 38526 1400 12 Navy Navy NNP 38526 1400 13 , , , 38526 1400 14 furnished furnish VBN 38526 1400 15 with with IN 38526 1400 16 Hertzian hertzian JJ 38526 1400 17 wave wave NN 38526 1400 18 telegraphy telegraphy NN 38526 1400 19 apparatus apparatus NNP 38526 1400 20 on on IN 38526 1400 21 the the DT 38526 1400 22 Marconi Marconi NNP 38526 1400 23 system system NN 38526 1400 24 . . . 38526 1401 1 Some some DT 38526 1401 2 of of IN 38526 1401 3 his -PRON- PRP$ 38526 1401 4 observations observation NNS 38526 1401 5 concerned concern VBD 38526 1401 6 the the DT 38526 1401 7 effect effect NN 38526 1401 8 of of IN 38526 1401 9 the the DT 38526 1401 10 interpositon interpositon NN 38526 1401 11 of of IN 38526 1401 12 land land NN 38526 1401 13 between between IN 38526 1401 14 two two CD 38526 1401 15 ships ship NNS 38526 1401 16 . . . 38526 1402 1 He -PRON- PRP 38526 1402 2 found find VBD 38526 1402 3 that that IN 38526 1402 4 the the DT 38526 1402 5 interposition interposition NN 38526 1402 6 of of IN 38526 1402 7 land land NN 38526 1402 8 containing contain VBG 38526 1402 9 iron iron NN 38526 1402 10 ores ore NNS 38526 1402 11 reduced reduce VBD 38526 1402 12 the the DT 38526 1402 13 signalling signal VBG 38526 1402 14 distances distance NNS 38526 1402 15 , , , 38526 1402 16 compared compare VBN 38526 1402 17 with with IN 38526 1402 18 the the DT 38526 1402 19 maximum maximum JJ 38526 1402 20 distance distance NN 38526 1402 21 at at IN 38526 1402 22 open open JJ 38526 1402 23 sea sea NN 38526 1402 24 , , , 38526 1402 25 to to IN 38526 1402 26 about about RB 38526 1402 27 30 30 CD 38526 1402 28 per per NN 38526 1402 29 cent cent NN 38526 1402 30 . . . 38526 1403 1 of of IN 38526 1403 2 the the DT 38526 1403 3 latter latter JJ 38526 1403 4 ; ; : 38526 1403 5 whilst whilst IN 38526 1403 6 hard hard JJ 38526 1403 7 limestone limestone NN 38526 1403 8 reduced reduce VBD 38526 1403 9 it -PRON- PRP 38526 1403 10 to to IN 38526 1403 11 nearly nearly RB 38526 1403 12 60 60 CD 38526 1403 13 per per NN 38526 1403 14 cent cent NN 38526 1403 15 . . . 38526 1404 1 and and CC 38526 1404 2 soft soft JJ 38526 1404 3 sandstone sandstone NN 38526 1404 4 or or CC 38526 1404 5 shale shale NN 38526 1404 6 to to IN 38526 1404 7 70 70 CD 38526 1404 8 per per NN 38526 1404 9 cent cent NN 38526 1404 10 . . . 38526 1405 1 These these DT 38526 1405 2 results result NNS 38526 1405 3 show show VBP 38526 1405 4 that that IN 38526 1405 5 there there EX 38526 1405 6 is be VBZ 38526 1405 7 a a DT 38526 1405 8 considerable considerable JJ 38526 1405 9 absorption absorption NN 38526 1405 10 effect effect NN 38526 1405 11 when when WRB 38526 1405 12 waves wave NNS 38526 1405 13 of of IN 38526 1405 14 certain certain JJ 38526 1405 15 wave wave NN 38526 1405 16 - - HYPH 38526 1405 17 length length NN 38526 1405 18 pass pass NN 38526 1405 19 through through RP 38526 1405 20 or or CC 38526 1405 21 over over IN 38526 1405 22 hard hard JJ 38526 1405 23 rocks rock NNS 38526 1405 24 containing contain VBG 38526 1405 25 iron iron NN 38526 1405 26 ores ore NNS 38526 1405 27 . . . 38526 1406 1 It -PRON- PRP 38526 1406 2 would would MD 38526 1406 3 be be VB 38526 1406 4 interesting interesting JJ 38526 1406 5 to to TO 38526 1406 6 know know VB 38526 1406 7 , , , 38526 1406 8 however however RB 38526 1406 9 , , , 38526 1406 10 whether whether IN 38526 1406 11 this this DT 38526 1406 12 reduction reduction NN 38526 1406 13 was be VBD 38526 1406 14 in in IN 38526 1406 15 any any DT 38526 1406 16 degree degree NN 38526 1406 17 proportional proportional JJ 38526 1406 18 to to IN 38526 1406 19 the the DT 38526 1406 20 dryness dryness NN 38526 1406 21 or or CC 38526 1406 22 moisture moisture NN 38526 1406 23 of of IN 38526 1406 24 the the DT 38526 1406 25 soil soil NN 38526 1406 26 . . . 38526 1407 1 Earth earth NN 38526 1407 2 conductivity conductivity NN 38526 1407 3 is be VBZ 38526 1407 4 far far RB 38526 1407 5 more more RBR 38526 1407 6 dependent dependent JJ 38526 1407 7 upon upon IN 38526 1407 8 the the DT 38526 1407 9 presence presence NN 38526 1407 10 or or CC 38526 1407 11 absence absence NN 38526 1407 12 of of IN 38526 1407 13 moisture moisture NN 38526 1407 14 than than IN 38526 1407 15 upon upon IN 38526 1407 16 the the DT 38526 1407 17 particular particular JJ 38526 1407 18 nature nature NN 38526 1407 19 of of IN 38526 1407 20 the the DT 38526 1407 21 material material NN 38526 1407 22 which which WDT 38526 1407 23 composes compose VBZ 38526 1407 24 it -PRON- PRP 38526 1407 25 other other JJ 38526 1407 26 than than IN 38526 1407 27 water water NN 38526 1407 28 . . . 38526 1408 1 The the DT 38526 1408 2 observations observation NNS 38526 1408 3 of of IN 38526 1408 4 Captain Captain NNP 38526 1408 5 Jackson Jackson NNP 38526 1408 6 , , , 38526 1408 7 however however RB 38526 1408 8 , , , 38526 1408 9 only only RB 38526 1408 10 confirm confirm VB 38526 1408 11 the the DT 38526 1408 12 already already RB 38526 1408 13 well well RB 38526 1408 14 - - HYPH 38526 1408 15 known know VBN 38526 1408 16 fact fact NN 38526 1408 17 that that IN 38526 1408 18 Hertzian hertzian JJ 38526 1408 19 waves wave NNS 38526 1408 20 , , , 38526 1408 21 as as IN 38526 1408 22 employed employ VBN 38526 1408 23 in in IN 38526 1408 24 the the DT 38526 1408 25 Marconi Marconi NNP 38526 1408 26 system system NN 38526 1408 27 of of IN 38526 1408 28 wireless wireless JJ 38526 1408 29 telegraphy telegraphy NN 38526 1408 30 , , , 38526 1408 31 within within IN 38526 1408 32 a a DT 38526 1408 33 certain certain JJ 38526 1408 34 range range NN 38526 1408 35 of of IN 38526 1408 36 wave wave NN 38526 1408 37 - - HYPH 38526 1408 38 length length NN 38526 1408 39 , , , 38526 1408 40 are be VBP 38526 1408 41 considerably considerably RB 38526 1408 42 weakened weaken VBN 38526 1408 43 by by IN 38526 1408 44 their -PRON- PRP$ 38526 1408 45 passage passage NN 38526 1408 46 through through IN 38526 1408 47 land land NN 38526 1408 48 , , , 38526 1408 49 over over IN 38526 1408 50 land land NN 38526 1408 51 or or CC 38526 1408 52 round round JJ 38526 1408 53 land land NN 38526 1408 54 . . . 38526 1409 1 In in IN 38526 1409 2 some some DT 38526 1409 3 cases case NNS 38526 1409 4 he -PRON- PRP 38526 1409 5 noticed notice VBD 38526 1409 6 that that IN 38526 1409 7 quite quite RB 38526 1409 8 sharp sharp JJ 38526 1409 9 electric electric JJ 38526 1409 10 shadows shadow NNS 38526 1409 11 were be VBD 38526 1409 12 produced produce VBN 38526 1409 13 by by IN 38526 1409 14 rocky rocky JJ 38526 1409 15 promontories promontory NNS 38526 1409 16 projecting project VBG 38526 1409 17 into into IN 38526 1409 18 the the DT 38526 1409 19 line line NN 38526 1409 20 of of IN 38526 1409 21 transmission transmission NN 38526 1409 22 . . . 38526 1410 1 His -PRON- PRP$ 38526 1410 2 attention attention NN 38526 1410 3 was be VBD 38526 1410 4 also also RB 38526 1410 5 directed direct VBN 38526 1410 6 ( ( -LRB- 38526 1410 7 _ _ NNP 38526 1410 8 loc loc NN 38526 1410 9 . . . 38526 1411 1 cit cit NNP 38526 1411 2 . . . 38526 1411 3 _ _ NNP 38526 1411 4 ) ) -RRB- 38526 1411 5 to to IN 38526 1411 6 the the DT 38526 1411 7 more more RBR 38526 1411 8 important important JJ 38526 1411 9 matter matter NN 38526 1411 10 of of IN 38526 1411 11 the the DT 38526 1411 12 effect effect NN 38526 1411 13 of of IN 38526 1411 14 atmospheric atmospheric JJ 38526 1411 15 electrical electrical JJ 38526 1411 16 conditions condition NNS 38526 1411 17 upon upon IN 38526 1411 18 the the DT 38526 1411 19 transmission transmission NN 38526 1411 20 . . . 38526 1412 1 The the DT 38526 1412 2 effect effect NN 38526 1412 3 of of IN 38526 1412 4 all all DT 38526 1412 5 lightning lightning NN 38526 1412 6 discharges discharge NNS 38526 1412 7 , , , 38526 1412 8 whether whether IN 38526 1412 9 visible visible JJ 38526 1412 10 or or CC 38526 1412 11 invisible invisible JJ 38526 1412 12 , , , 38526 1412 13 is be VBZ 38526 1412 14 to to TO 38526 1412 15 make make VB 38526 1412 16 a a DT 38526 1412 17 record record NN 38526 1412 18 on on IN 38526 1412 19 the the DT 38526 1412 20 telegraphic telegraphic JJ 38526 1412 21 receiver receiver NN 38526 1412 22 . . . 38526 1413 1 On on IN 38526 1413 2 the the DT 38526 1413 3 approach approach NN 38526 1413 4 of of IN 38526 1413 5 an an DT 38526 1413 6 atmospheric atmospheric JJ 38526 1413 7 electrical electrical JJ 38526 1413 8 disturbance disturbance NN 38526 1413 9 towards towards IN 38526 1413 10 the the DT 38526 1413 11 receiving receiving NN 38526 1413 12 station station NN 38526 1413 13 on on IN 38526 1413 14 a a DT 38526 1413 15 ship ship NN 38526 1413 16 , , , 38526 1413 17 the the DT 38526 1413 18 first first JJ 38526 1413 19 visible visible JJ 38526 1413 20 indications indication NNS 38526 1413 21 generally generally RB 38526 1413 22 are be VBP 38526 1413 23 the the DT 38526 1413 24 recording recording NN 38526 1413 25 of of IN 38526 1413 26 dots dot NNS 38526 1413 27 at at IN 38526 1413 28 intervals interval NNS 38526 1413 29 from from IN 38526 1413 30 a a DT 38526 1413 31 few few JJ 38526 1413 32 minutes minute NNS 38526 1413 33 to to IN 38526 1413 34 a a DT 38526 1413 35 few few JJ 38526 1413 36 seconds second NNS 38526 1413 37 on on IN 38526 1413 38 the the DT 38526 1413 39 telegraphic telegraphic JJ 38526 1413 40 tape tape NN 38526 1413 41 . . . 38526 1414 1 Captain Captain NNP 38526 1414 2 Jackson Jackson NNP 38526 1414 3 states state VBZ 38526 1414 4 that that IN 38526 1414 5 the the DT 38526 1414 6 most most RBS 38526 1414 7 frequent frequent JJ 38526 1414 8 record record NN 38526 1414 9 is be VBZ 38526 1414 10 that that DT 38526 1414 11 of of IN 38526 1414 12 three three CD 38526 1414 13 dots dot NNS 38526 1414 14 , , , 38526 1414 15 the the DT 38526 1414 16 first first JJ 38526 1414 17 being be VBG 38526 1414 18 separated separate VBN 38526 1414 19 from from IN 38526 1414 20 the the DT 38526 1414 21 other other JJ 38526 1414 22 two two CD 38526 1414 23 by by IN 38526 1414 24 a a DT 38526 1414 25 slight slight JJ 38526 1414 26 interval interval NN 38526 1414 27 like like IN 38526 1414 28 the the DT 38526 1414 29 letters letter NNS 38526 1414 30 E e VBP 38526 1414 31 I -PRON- PRP 38526 1414 32 on on IN 38526 1414 33 the the DT 38526 1414 34 Morse Morse NNP 38526 1414 35 code code NN 38526 1414 36 , , , 38526 1414 37 and and CC 38526 1414 38 this this DT 38526 1414 39 is be VBZ 38526 1414 40 the the DT 38526 1414 41 sign sign NN 38526 1414 42 most most RBS 38526 1414 43 frequently frequently RB 38526 1414 44 recorded record VBN 38526 1414 45 by by IN 38526 1414 46 distant distant JJ 38526 1414 47 lightning lightning NN 38526 1414 48 . . . 38526 1415 1 But but CC 38526 1415 2 in in IN 38526 1415 3 addition addition NN 38526 1415 4 to to IN 38526 1415 5 this this DT 38526 1415 6 , , , 38526 1415 7 dashes dash NNS 38526 1415 8 are be VBP 38526 1415 9 recorded recorded JJ 38526 1415 10 and and CC 38526 1415 11 irregular irregular JJ 38526 1415 12 signs sign NNS 38526 1415 13 , , , 38526 1415 14 which which WDT 38526 1415 15 , , , 38526 1415 16 however however RB 38526 1415 17 , , , 38526 1415 18 sometimes sometimes RB 38526 1415 19 spell spell VBP 38526 1415 20 out out RP 38526 1415 21 words word NNS 38526 1415 22 in in IN 38526 1415 23 the the DT 38526 1415 24 Morse Morse NNP 38526 1415 25 code code NN 38526 1415 26 . . . 38526 1416 1 He -PRON- PRP 38526 1416 2 noted note VBD 38526 1416 3 that that IN 38526 1416 4 these these DT 38526 1416 5 disturbances disturbance NNS 38526 1416 6 are be VBP 38526 1416 7 more more RBR 38526 1416 8 frequent frequent JJ 38526 1416 9 in in IN 38526 1416 10 summer summer NN 38526 1416 11 and and CC 38526 1416 12 autumn autumn NN 38526 1416 13 than than IN 38526 1416 14 in in IN 38526 1416 15 winter winter NN 38526 1416 16 and and CC 38526 1416 17 spring spring NN 38526 1416 18 , , , 38526 1416 19 and and CC 38526 1416 20 in in IN 38526 1416 21 the the DT 38526 1416 22 neighbourhood neighbourhood NN 38526 1416 23 of of IN 38526 1416 24 high high JJ 38526 1416 25 mountains mountain NNS 38526 1416 26 more more RBR 38526 1416 27 than than IN 38526 1416 28 in in IN 38526 1416 29 the the DT 38526 1416 30 open open JJ 38526 1416 31 sea sea NN 38526 1416 32 . . . 38526 1417 1 In in IN 38526 1417 2 settled settle VBN 38526 1417 3 weather weather NN 38526 1417 4 , , , 38526 1417 5 if if IN 38526 1417 6 present present JJ 38526 1417 7 , , , 38526 1417 8 they -PRON- PRP 38526 1417 9 reach reach VBP 38526 1417 10 their -PRON- PRP$ 38526 1417 11 maximum maximum NN 38526 1417 12 between between IN 38526 1417 13 8 8 CD 38526 1417 14 p.m. p.m. NN 38526 1417 15 and and CC 38526 1417 16 10 10 CD 38526 1417 17 p.m. p.m. NN 38526 1417 18 , , , 38526 1417 19 and and CC 38526 1417 20 frequently frequently RB 38526 1417 21 last last JJ 38526 1417 22 during during IN 38526 1417 23 the the DT 38526 1417 24 whole whole NN 38526 1417 25 of of IN 38526 1417 26 the the DT 38526 1417 27 night night NN 38526 1417 28 , , , 38526 1417 29 with with IN 38526 1417 30 a a DT 38526 1417 31 minimum minimum NN 38526 1417 32 of of IN 38526 1417 33 disturbance disturbance NN 38526 1417 34 between between IN 38526 1417 35 9 9 CD 38526 1417 36 a.m. a.m. NN 38526 1417 37 and and CC 38526 1417 38 1 1 CD 38526 1417 39 p.m. p.m. NN 38526 1417 40 Another another DT 38526 1417 41 important important JJ 38526 1417 42 matter matter NN 38526 1417 43 noted note VBN 38526 1417 44 by by IN 38526 1417 45 Captain Captain NNP 38526 1417 46 Jackson Jackson NNP 38526 1417 47 is be VBZ 38526 1417 48 the the DT 38526 1417 49 shorter short JJR 38526 1417 50 distance distance NN 38526 1417 51 at at IN 38526 1417 52 which which WDT 38526 1417 53 signals signal NNS 38526 1417 54 can can MD 38526 1417 55 usually usually RB 38526 1417 56 be be VB 38526 1417 57 received receive VBN 38526 1417 58 when when WRB 38526 1417 59 any any DT 38526 1417 60 electrical electrical JJ 38526 1417 61 disturbances disturbance NNS 38526 1417 62 are be VBP 38526 1417 63 present present JJ 38526 1417 64 in in IN 38526 1417 65 the the DT 38526 1417 66 atmosphere atmosphere NN 38526 1417 67 , , , 38526 1417 68 compared compare VBN 38526 1417 69 with with IN 38526 1417 70 the the DT 38526 1417 71 distance distance NN 38526 1417 72 at at IN 38526 1417 73 which which WDT 38526 1417 74 they -PRON- PRP 38526 1417 75 can can MD 38526 1417 76 be be VB 38526 1417 77 received receive VBN 38526 1417 78 when when WRB 38526 1417 79 none none NN 38526 1417 80 are be VBP 38526 1417 81 present present JJ 38526 1417 82 . . . 38526 1418 1 This this DT 38526 1418 2 reduction reduction NN 38526 1418 3 in in IN 38526 1418 4 signalling signal VBG 38526 1418 5 distance distance NN 38526 1418 6 may may MD 38526 1418 7 vary vary VB 38526 1418 8 from from IN 38526 1418 9 20 20 CD 38526 1418 10 to to TO 38526 1418 11 70 70 CD 38526 1418 12 per per NN 38526 1418 13 cent cent NN 38526 1418 14 , , , 38526 1418 15 of of IN 38526 1418 16 that that DT 38526 1418 17 obtainable obtainable JJ 38526 1418 18 in in IN 38526 1418 19 fine fine JJ 38526 1418 20 weather weather NN 38526 1418 21 . . . 38526 1419 1 It -PRON- PRP 38526 1419 2 does do VBZ 38526 1419 3 not not RB 38526 1419 4 in in IN 38526 1419 5 any any DT 38526 1419 6 way way NN 38526 1419 7 decrease decrease NN 38526 1419 8 with with IN 38526 1419 9 the the DT 38526 1419 10 number number NN 38526 1419 11 of of IN 38526 1419 12 lightning lightning NN 38526 1419 13 flashes flash NNS 38526 1419 14 , , , 38526 1419 15 but but CC 38526 1419 16 rather rather RB 38526 1419 17 the the DT 38526 1419 18 reverse reverse NN 38526 1419 19 , , , 38526 1419 20 the the DT 38526 1419 21 loss loss NN 38526 1419 22 in in IN 38526 1419 23 signalling signal VBG 38526 1419 24 distance distance NN 38526 1419 25 generally generally RB 38526 1419 26 preceding precede VBG 38526 1419 27 the the DT 38526 1419 28 first first JJ 38526 1419 29 indications indication NNS 38526 1419 30 on on IN 38526 1419 31 the the DT 38526 1419 32 instrument instrument NN 38526 1419 33 of of IN 38526 1419 34 the the DT 38526 1419 35 approaching approach VBG 38526 1419 36 electrical electrical JJ 38526 1419 37 disturbance disturbance NN 38526 1419 38 . . . 38526 1420 1 It -PRON- PRP 38526 1420 2 is be VBZ 38526 1420 3 clear clear JJ 38526 1420 4 that that IN 38526 1420 5 these these DT 38526 1420 6 observations observation NNS 38526 1420 7 fit fit VBP 38526 1420 8 in in RP 38526 1420 9 very very RB 38526 1420 10 well well RB 38526 1420 11 with with IN 38526 1420 12 the the DT 38526 1420 13 theory theory NN 38526 1420 14 outlined outline VBN 38526 1420 15 above above IN 38526 1420 16 , , , 38526 1420 17 viz viz NNP 38526 1420 18 . . NNP 38526 1420 19 , , , 38526 1420 20 that that IN 38526 1420 21 the the DT 38526 1420 22 atmosphere atmosphere NN 38526 1420 23 when when WRB 38526 1420 24 impregnated impregnate VBN 38526 1420 25 with with IN 38526 1420 26 free free JJ 38526 1420 27 electrons electron NNS 38526 1420 28 or or CC 38526 1420 29 negatively negatively RB 38526 1420 30 - - HYPH 38526 1420 31 charged charge VBN 38526 1420 32 gaseous gaseous JJ 38526 1420 33 ions ion NNS 38526 1420 34 is be VBZ 38526 1420 35 more more RBR 38526 1420 36 opaque opaque JJ 38526 1420 37 to to IN 38526 1420 38 Hertzian hertzian JJ 38526 1420 39 waves wave NNS 38526 1420 40 than than IN 38526 1420 41 when when WRB 38526 1420 42 they -PRON- PRP 38526 1420 43 are be VBP 38526 1420 44 absent absent JJ 38526 1420 45 . . . 38526 1421 1 Captain Captain NNP 38526 1421 2 Jackson Jackson NNP 38526 1421 3 gives give VBZ 38526 1421 4 an an DT 38526 1421 5 instance instance NN 38526 1421 6 of of IN 38526 1421 7 ships ship NNS 38526 1421 8 whose whose WP$ 38526 1421 9 normal normal JJ 38526 1421 10 signalling signalling NN 38526 1421 11 distance distance NN 38526 1421 12 was be VBD 38526 1421 13 65 65 CD 38526 1421 14 miles mile NNS 38526 1421 15 , , , 38526 1421 16 failing fail VBG 38526 1421 17 to to TO 38526 1421 18 communicate communicate VB 38526 1421 19 at at IN 38526 1421 20 22 22 CD 38526 1421 21 miles mile NNS 38526 1421 22 when when WRB 38526 1421 23 in in IN 38526 1421 24 the the DT 38526 1421 25 neighbourhood neighbourhood NN 38526 1421 26 of of IN 38526 1421 27 a a DT 38526 1421 28 region region NN 38526 1421 29 of of IN 38526 1421 30 electrical electrical JJ 38526 1421 31 disturbance disturbance NN 38526 1421 32 . . . 38526 1422 1 These these DT 38526 1422 2 effects effect NNS 38526 1422 3 in in IN 38526 1422 4 the the DT 38526 1422 5 case case NN 38526 1422 6 of of IN 38526 1422 7 wireless wireless JJ 38526 1422 8 telegraphy telegraphy NN 38526 1422 9 have have VBP 38526 1422 10 their -PRON- PRP$ 38526 1422 11 parallel parallel NN 38526 1422 12 in in IN 38526 1422 13 the the DT 38526 1422 14 disturbances disturbance NNS 38526 1422 15 caused cause VBN 38526 1422 16 to to IN 38526 1422 17 telegraphy telegraphy NN 38526 1422 18 with with IN 38526 1422 19 wires wire NNS 38526 1422 20 by by IN 38526 1422 21 earth earth NN 38526 1422 22 currents current NNS 38526 1422 23 and and CC 38526 1422 24 magnetic magnetic JJ 38526 1422 25 storms storm NNS 38526 1422 26 . . . 38526 1423 1 Another another DT 38526 1423 2 effect effect NN 38526 1423 3 which which WDT 38526 1423 4 he -PRON- PRP 38526 1423 5 states state VBZ 38526 1423 6 reduces reduce VBZ 38526 1423 7 the the DT 38526 1423 8 usual usual JJ 38526 1423 9 maximum maximum NN 38526 1423 10 signaling signal VBG 38526 1423 11 distance distance NN 38526 1423 12 is be VBZ 38526 1423 13 the the DT 38526 1423 14 presence presence NN 38526 1423 15 of of IN 38526 1423 16 material material JJ 38526 1423 17 particles particle NNS 38526 1423 18 held hold VBN 38526 1423 19 in in IN 38526 1423 20 suspension suspension NN 38526 1423 21 by by IN 38526 1423 22 the the DT 38526 1423 23 water water NN 38526 1423 24 spherules spherule NNS 38526 1423 25 in in IN 38526 1423 26 moist moist JJ 38526 1423 27 atmosphere atmosphere NN 38526 1423 28 . . . 38526 1424 1 The the DT 38526 1424 2 effect effect NN 38526 1424 3 has have VBZ 38526 1424 4 been be VBN 38526 1424 5 noticed notice VBN 38526 1424 6 in in IN 38526 1424 7 the the DT 38526 1424 8 Mediterranean Mediterranean NNP 38526 1424 9 Sea Sea NNP 38526 1424 10 when when WRB 38526 1424 11 the the DT 38526 1424 12 sirocco sirocco NN 38526 1424 13 wind wind NN 38526 1424 14 is be VBZ 38526 1424 15 blowing blow VBG 38526 1424 16 . . . 38526 1425 1 This this DT 38526 1425 2 is be VBZ 38526 1425 3 a a DT 38526 1425 4 moist moist JJ 38526 1425 5 wind wind NN 38526 1425 6 conveying convey VBG 38526 1425 7 dust dust NN 38526 1425 8 and and CC 38526 1425 9 salt salt NN 38526 1425 10 particles particle NNS 38526 1425 11 from from IN 38526 1425 12 the the DT 38526 1425 13 African african JJ 38526 1425 14 coast coast NN 38526 1425 15 . . . 38526 1426 1 A a DT 38526 1426 2 considerable considerable JJ 38526 1426 3 reduction reduction NN 38526 1426 4 in in IN 38526 1426 5 signalling signal VBG 38526 1426 6 distance distance NN 38526 1426 7 is be VBZ 38526 1426 8 produced produce VBN 38526 1426 9 by by IN 38526 1426 10 its -PRON- PRP$ 38526 1426 11 advent advent NN 38526 1426 12 . . . 38526 1427 1 Another another DT 38526 1427 2 interesting interesting JJ 38526 1427 3 observation observation NN 38526 1427 4 due due IN 38526 1427 5 to to IN 38526 1427 6 Captain Captain NNP 38526 1427 7 Jackson Jackson NNP 38526 1427 8 is be VBZ 38526 1427 9 the the DT 38526 1427 10 existence existence NN 38526 1427 11 of of IN 38526 1427 12 certain certain JJ 38526 1427 13 zones zone NNS 38526 1427 14 of of IN 38526 1427 15 weak weak JJ 38526 1427 16 signals signal NNS 38526 1427 17 . . . 38526 1428 1 Thus thus RB 38526 1428 2 , , , 38526 1428 3 for for IN 38526 1428 4 instance instance NN 38526 1428 5 , , , 38526 1428 6 two two CD 38526 1428 7 ships ship NNS 38526 1428 8 at at IN 38526 1428 9 a a DT 38526 1428 10 certain certain JJ 38526 1428 11 distance distance NN 38526 1428 12 may may MD 38526 1428 13 be be VB 38526 1428 14 communicating communicate VBG 38526 1428 15 well well RB 38526 1428 16 ; ; : 38526 1428 17 if if IN 38526 1428 18 their -PRON- PRP$ 38526 1428 19 distance distance NN 38526 1428 20 increases increase VBZ 38526 1428 21 , , , 38526 1428 22 the the DT 38526 1428 23 signalling signalling NN 38526 1428 24 falls fall VBZ 38526 1428 25 off off RP 38526 1428 26 , , , 38526 1428 27 but but CC 38526 1428 28 is be VBZ 38526 1428 29 improved improve VBN 38526 1428 30 again again RB 38526 1428 31 at at IN 38526 1428 32 a a DT 38526 1428 33 still still RB 38526 1428 34 greater great JJR 38526 1428 35 distance distance NN 38526 1428 36 . . . 38526 1429 1 He -PRON- PRP 38526 1429 2 advances advance VBZ 38526 1429 3 an an DT 38526 1429 4 ingenious ingenious JJ 38526 1429 5 theory theory NN 38526 1429 6 to to TO 38526 1429 7 show show VB 38526 1429 8 that that IN 38526 1429 9 this this DT 38526 1429 10 fact fact NN 38526 1429 11 may may MD 38526 1429 12 be be VB 38526 1429 13 due due IN 38526 1429 14 to to IN 38526 1429 15 the the DT 38526 1429 16 interference interference NN 38526 1429 17 between between IN 38526 1429 18 two two CD 38526 1429 19 sets set NNS 38526 1429 20 of of IN 38526 1429 21 waves wave NNS 38526 1429 22 sent send VBN 38526 1429 23 out out RP 38526 1429 24 by by IN 38526 1429 25 the the DT 38526 1429 26 transmitter transmitter NN 38526 1429 27 having have VBG 38526 1429 28 different different JJ 38526 1429 29 wave wave NN 38526 1429 30 - - HYPH 38526 1429 31 lengths length NNS 38526 1429 32 . . . 38526 1430 1 Finally finally RB 38526 1430 2 , , , 38526 1430 3 in in IN 38526 1430 4 the the DT 38526 1430 5 Paper Paper NNP 38526 1430 6 referred refer VBD 38526 1430 7 to to IN 38526 1430 8 , , , 38526 1430 9 he -PRON- PRP 38526 1430 10 emphasises emphasise VBZ 38526 1430 11 the the DT 38526 1430 12 well well RB 38526 1430 13 - - HYPH 38526 1430 14 known know VBN 38526 1430 15 fact fact NN 38526 1430 16 that that IN 38526 1430 17 long long JJ 38526 1430 18 - - HYPH 38526 1430 19 distance distance NN 38526 1430 20 signalling signalling NN 38526 1430 21 can can MD 38526 1430 22 only only RB 38526 1430 23 be be VB 38526 1430 24 accomplished accomplish VBN 38526 1430 25 by by IN 38526 1430 26 the the DT 38526 1430 27 aid aid NN 38526 1430 28 of of IN 38526 1430 29 an an DT 38526 1430 30 aerial aerial JJ 38526 1430 31 wire wire NN 38526 1430 32 and and CC 38526 1430 33 a a DT 38526 1430 34 " " `` 38526 1430 35 good good JJ 38526 1430 36 earth earth NN 38526 1430 37 . . . 38526 1430 38 " " '' 38526 1431 1 Summing sum VBG 38526 1431 2 up up RP 38526 1431 3 his -PRON- PRP$ 38526 1431 4 results result NNS 38526 1431 5 , , , 38526 1431 6 he -PRON- PRP 38526 1431 7 concludes conclude VBZ 38526 1431 8 : : : 38526 1431 9 ( ( -LRB- 38526 1431 10 1 1 LS 38526 1431 11 ) ) -RRB- 38526 1431 12 That that IN 38526 1431 13 intervening intervene VBG 38526 1431 14 land land NN 38526 1431 15 of of IN 38526 1431 16 any any DT 38526 1431 17 kind kind NN 38526 1431 18 reduces reduce VBZ 38526 1431 19 the the DT 38526 1431 20 practical practical JJ 38526 1431 21 signalling signalling NN 38526 1431 22 distance distance NN 38526 1431 23 between between IN 38526 1431 24 two two CD 38526 1431 25 ships ship NNS 38526 1431 26 or or CC 38526 1431 27 stations station NNS 38526 1431 28 , , , 38526 1431 29 compared compare VBN 38526 1431 30 with with IN 38526 1431 31 that that DT 38526 1431 32 which which WDT 38526 1431 33 would would MD 38526 1431 34 be be VB 38526 1431 35 obtainable obtainable JJ 38526 1431 36 over over IN 38526 1431 37 the the DT 38526 1431 38 open open JJ 38526 1431 39 sea sea NN 38526 1431 40 , , , 38526 1431 41 and and CC 38526 1431 42 that that IN 38526 1431 43 this this DT 38526 1431 44 loss loss NN 38526 1431 45 in in IN 38526 1431 46 distance distance NN 38526 1431 47 varies vary VBZ 38526 1431 48 with with IN 38526 1431 49 the the DT 38526 1431 50 height height NN 38526 1431 51 , , , 38526 1431 52 thickness thickness NN 38526 1431 53 , , , 38526 1431 54 contour contour NN 38526 1431 55 , , , 38526 1431 56 and and CC 38526 1431 57 nature nature NN 38526 1431 58 of of IN 38526 1431 59 the the DT 38526 1431 60 land land NN 38526 1431 61 ; ; , 38526 1431 62 ( ( -LRB- 38526 1431 63 2 2 LS 38526 1431 64 ) ) -RRB- 38526 1431 65 material material NN 38526 1431 66 particles particle NNS 38526 1431 67 , , , 38526 1431 68 such such JJ 38526 1431 69 as as IN 38526 1431 70 dust dust NN 38526 1431 71 and and CC 38526 1431 72 salt salt NN 38526 1431 73 , , , 38526 1431 74 held hold VBN 38526 1431 75 in in IN 38526 1431 76 suspension suspension NN 38526 1431 77 in in IN 38526 1431 78 a a DT 38526 1431 79 moist moist JJ 38526 1431 80 atmosphere atmosphere NN 38526 1431 81 also also RB 38526 1431 82 reduce reduce VB 38526 1431 83 the the DT 38526 1431 84 signalling signal VBG 38526 1431 85 distance distance NN 38526 1431 86 , , , 38526 1431 87 probably probably RB 38526 1431 88 by by IN 38526 1431 89 dissipating dissipate VBG 38526 1431 90 and and CC 38526 1431 91 absorbing absorb VBG 38526 1431 92 the the DT 38526 1431 93 waves wave NNS 38526 1431 94 ; ; : 38526 1431 95 ( ( -LRB- 38526 1431 96 3 3 LS 38526 1431 97 ) ) -RRB- 38526 1431 98 that that IN 38526 1431 99 electrical electrical JJ 38526 1431 100 disturbances disturbance NNS 38526 1431 101 in in IN 38526 1431 102 the the DT 38526 1431 103 atmosphere atmosphere NN 38526 1431 104 also also RB 38526 1431 105 act act VBP 38526 1431 106 most most RBS 38526 1431 107 adversely adversely RB 38526 1431 108 in in IN 38526 1431 109 addition addition NN 38526 1431 110 to to IN 38526 1431 111 affecting affect VBG 38526 1431 112 the the DT 38526 1431 113 receiving receive VBG 38526 1431 114 instrument instrument NN 38526 1431 115 and and CC 38526 1431 116 making make VBG 38526 1431 117 false false JJ 38526 1431 118 signals signal NNS 38526 1431 119 or or CC 38526 1431 120 _ _ NNP 38526 1431 121 strays strays NNP 38526 1431 122 _ _ NNP 38526 1431 123 , , , 38526 1431 124 as as IN 38526 1431 125 they -PRON- PRP 38526 1431 126 are be VBP 38526 1431 127 called call VBN 38526 1431 128 ; ; : 38526 1431 129 ( ( -LRB- 38526 1431 130 4 4 LS 38526 1431 131 ) ) -RRB- 38526 1431 132 that that IN 38526 1431 133 with with IN 38526 1431 134 certain certain JJ 38526 1431 135 forms form NNS 38526 1431 136 of of IN 38526 1431 137 transmitting transmit VBG 38526 1431 138 arrangement arrangement NN 38526 1431 139 , , , 38526 1431 140 interference interference NN 38526 1431 141 effects effect NNS 38526 1431 142 may may MD 38526 1431 143 take take VB 38526 1431 144 place place NN 38526 1431 145 which which WDT 38526 1431 146 have have VBP 38526 1431 147 the the DT 38526 1431 148 result result NN 38526 1431 149 of of IN 38526 1431 150 creating create VBG 38526 1431 151 certain certain JJ 38526 1431 152 areas area NNS 38526 1431 153 of of IN 38526 1431 154 silence silence NN 38526 1431 155 very very RB 38526 1431 156 similar similar JJ 38526 1431 157 to to IN 38526 1431 158 those those DT 38526 1431 159 which which WDT 38526 1431 160 are be VBP 38526 1431 161 observed observe VBN 38526 1431 162 in in IN 38526 1431 163 connection connection NN 38526 1431 164 with with IN 38526 1431 165 sound sound JJ 38526 1431 166 signals signal NNS 38526 1431 167 from from IN 38526 1431 168 a a DT 38526 1431 169 siren siren NN 38526 1431 170 . . . 38526 1432 1 It -PRON- PRP 38526 1432 2 is be VBZ 38526 1432 3 clear clear JJ 38526 1432 4 , , , 38526 1432 5 therefore therefore RB 38526 1432 6 , , , 38526 1432 7 from from IN 38526 1432 8 all all PDT 38526 1432 9 the the DT 38526 1432 10 above above JJ 38526 1432 11 observations observation NNS 38526 1432 12 , , , 38526 1432 13 that that IN 38526 1432 14 Hertzian hertzian JJ 38526 1432 15 - - HYPH 38526 1432 16 wave wave NN 38526 1432 17 telegraphy telegraphy NN 38526 1432 18 taking take VBG 38526 1432 19 place place NN 38526 1432 20 through through IN 38526 1432 21 the the DT 38526 1432 22 terrestrial terrestrial JJ 38526 1432 23 atmosphere atmosphere NN 38526 1432 24 is be VBZ 38526 1432 25 not not RB 38526 1432 26 by by IN 38526 1432 27 any any DT 38526 1432 28 means mean NNS 38526 1432 29 equivalent equivalent JJ 38526 1432 30 to to IN 38526 1432 31 the the DT 38526 1432 32 propagation propagation NN 38526 1432 33 of of IN 38526 1432 34 a a DT 38526 1432 35 wave wave NN 38526 1432 36 in in IN 38526 1432 37 free free JJ 38526 1432 38 or or CC 38526 1432 39 empty empty JJ 38526 1432 40 space space NN 38526 1432 41 ; ; : 38526 1432 42 and and CC 38526 1432 43 that that IN 38526 1432 44 just just RB 38526 1432 45 as as IN 38526 1432 46 the the DT 38526 1432 47 atmosphere atmosphere NN 38526 1432 48 varies vary VBZ 38526 1432 49 in in IN 38526 1432 50 its -PRON- PRP$ 38526 1432 51 opacity opacity NN 38526 1432 52 to to IN 38526 1432 53 rays ray NNS 38526 1432 54 of of IN 38526 1432 55 light light NN 38526 1432 56 , , , 38526 1432 57 sometimes sometimes RB 38526 1432 58 being be VBG 38526 1432 59 clear clear JJ 38526 1432 60 and and CC 38526 1432 61 sometimes sometimes RB 38526 1432 62 clouded clouded JJ 38526 1432 63 , , , 38526 1432 64 so so CC 38526 1432 65 it -PRON- PRP 38526 1432 66 varies vary VBZ 38526 1432 67 from from IN 38526 1432 68 time time NN 38526 1432 69 to to IN 38526 1432 70 time time NN 38526 1432 71 in in IN 38526 1432 72 transparency transparency NN 38526 1432 73 to to IN 38526 1432 74 Hertzian hertzian JJ 38526 1432 75 waves wave NNS 38526 1432 76 , , , 38526 1432 77 the the DT 38526 1432 78 cause cause NN 38526 1432 79 of of IN 38526 1432 80 this this DT 38526 1432 81 variation variation NN 38526 1432 82 in in IN 38526 1432 83 transparency transparency NN 38526 1432 84 probably probably RB 38526 1432 85 being be VBG 38526 1432 86 the the DT 38526 1432 87 presence presence NN 38526 1432 88 in in IN 38526 1432 89 the the DT 38526 1432 90 atmosphere atmosphere NN 38526 1432 91 of of IN 38526 1432 92 negatively negatively RB 38526 1432 93 - - HYPH 38526 1432 94 charged charge VBN 38526 1432 95 corpuscles corpuscle NNS 38526 1432 96 or or CC 38526 1432 97 electrons electron NNS 38526 1432 98 . . . 38526 1433 1 If if IN 38526 1433 2 there there EX 38526 1433 3 are be VBP 38526 1433 4 present present JJ 38526 1433 5 in in IN 38526 1433 6 the the DT 38526 1433 7 atmosphere atmosphere NN 38526 1433 8 at at IN 38526 1433 9 certain certain JJ 38526 1433 10 times time NNS 38526 1433 11 " " `` 38526 1433 12 clouds cloud NNS 38526 1433 13 of of IN 38526 1433 14 electrons electron NNS 38526 1433 15 " " '' 38526 1433 16 or or CC 38526 1433 17 " " `` 38526 1433 18 electronic electronic JJ 38526 1433 19 fogs fog NNS 38526 1433 20 , , , 38526 1433 21 " " '' 38526 1433 22 these these DT 38526 1433 23 may may MD 38526 1433 24 have have VB 38526 1433 25 the the DT 38526 1433 26 effect effect NN 38526 1433 27 of of IN 38526 1433 28 producing produce VBG 38526 1433 29 a a DT 38526 1433 30 certain certain JJ 38526 1433 31 opacity opacity NN 38526 1433 32 , , , 38526 1433 33 or or CC 38526 1433 34 rather rather RB 38526 1433 35 diminution diminution NN 38526 1433 36 in in IN 38526 1433 37 transparency transparency NN 38526 1433 38 to to IN 38526 1433 39 Hertzian hertzian JJ 38526 1433 40 waves wave NNS 38526 1433 41 , , , 38526 1433 42 just just RB 38526 1433 43 as as IN 38526 1433 44 water water NN 38526 1433 45 particles particle NNS 38526 1433 46 do do VBP 38526 1433 47 in in IN 38526 1433 48 the the DT 38526 1433 49 case case NN 38526 1433 50 of of IN 38526 1433 51 sunlight sunlight NN 38526 1433 52 . . . 38526 1434 1 We -PRON- PRP 38526 1434 2 may may MD 38526 1434 3 , , , 38526 1434 4 therefore therefore RB 38526 1434 5 , , , 38526 1434 6 in in IN 38526 1434 7 conclusion conclusion NN 38526 1434 8 , , , 38526 1434 9 review review VB 38526 1434 10 a a DT 38526 1434 11 few few JJ 38526 1434 12 of of IN 38526 1434 13 the the DT 38526 1434 14 outstanding outstanding JJ 38526 1434 15 problems problem NNS 38526 1434 16 awaiting await VBG 38526 1434 17 solution solution NN 38526 1434 18 in in IN 38526 1434 19 connection connection NN 38526 1434 20 with with IN 38526 1434 21 Hertzian hertzian JJ 38526 1434 22 wave wave NN 38526 1434 23 wireless wireless JJ 38526 1434 24 telegraphy telegraphy NN 38526 1434 25 . . . 38526 1435 1 In in IN 38526 1435 2 spite spite NN 38526 1435 3 of of IN 38526 1435 4 the the DT 38526 1435 5 fact fact NN 38526 1435 6 that that IN 38526 1435 7 this this DT 38526 1435 8 new new JJ 38526 1435 9 telegraphy telegraphy NN 38526 1435 10 has have VBZ 38526 1435 11 not not RB 38526 1435 12 been be VBN 38526 1435 13 accorded accord VBN 38526 1435 14 a a DT 38526 1435 15 very very RB 38526 1435 16 hearty hearty JJ 38526 1435 17 welcome welcome NN 38526 1435 18 by by IN 38526 1435 19 the the DT 38526 1435 20 representatives representative NNS 38526 1435 21 of of IN 38526 1435 22 official official JJ 38526 1435 23 or or CC 38526 1435 24 established established JJ 38526 1435 25 telegraphy telegraphy NN 38526 1435 26 in in IN 38526 1435 27 Great Great NNP 38526 1435 28 Britain Britain NNP 38526 1435 29 , , , 38526 1435 30 it -PRON- PRP 38526 1435 31 has have VBZ 38526 1435 32 reached reach VBN 38526 1435 33 a a DT 38526 1435 34 point point NN 38526 1435 35 , , , 38526 1435 36 unquestionably unquestionably RB 38526 1435 37 owing owe VBG 38526 1435 38 to to IN 38526 1435 39 Mr. Mr. NNP 38526 1435 40 Marconi Marconi NNP 38526 1435 41 's 's POS 38526 1435 42 energy energy NN 38526 1435 43 and and CC 38526 1435 44 inventive inventive JJ 38526 1435 45 power power NN 38526 1435 46 , , , 38526 1435 47 at at IN 38526 1435 48 which which WDT 38526 1435 49 it -PRON- PRP 38526 1435 50 is be VBZ 38526 1435 51 bound bind VBN 38526 1435 52 to to TO 38526 1435 53 continue continue VB 38526 1435 54 its -PRON- PRP$ 38526 1435 55 progress progress NN 38526 1435 56 . . . 38526 1436 1 But but CC 38526 1436 2 that that DT 38526 1436 3 progress progress NN 38526 1436 4 will will MD 38526 1436 5 not not RB 38526 1436 6 be be VB 38526 1436 7 assisted assist VBN 38526 1436 8 by by IN 38526 1436 9 shutting shut VBG 38526 1436 10 our -PRON- PRP$ 38526 1436 11 eyes eye NNS 38526 1436 12 to to IN 38526 1436 13 facts fact NNS 38526 1436 14 . . . 38526 1437 1 Many many JJ 38526 1437 2 problems problem NNS 38526 1437 3 of of IN 38526 1437 4 great great JJ 38526 1437 5 importance importance NN 38526 1437 6 remain remain VBP 38526 1437 7 to to TO 38526 1437 8 be be VB 38526 1437 9 solved solve VBN 38526 1437 10 . . . 38526 1438 1 We -PRON- PRP 38526 1438 2 have have VBP 38526 1438 3 not not RB 38526 1438 4 yet yet RB 38526 1438 5 reached reach VBN 38526 1438 6 a a DT 38526 1438 7 complete complete JJ 38526 1438 8 solution solution NN 38526 1438 9 of of IN 38526 1438 10 all all PDT 38526 1438 11 the the DT 38526 1438 12 difficulties difficulty NNS 38526 1438 13 connected connect VBN 38526 1438 14 with with IN 38526 1438 15 isolation isolation NN 38526 1438 16 of of IN 38526 1438 17 stations station NNS 38526 1438 18 . . . 38526 1439 1 In in IN 38526 1439 2 the the DT 38526 1439 3 next next JJ 38526 1439 4 place place NN 38526 1439 5 , , , 38526 1439 6 the the DT 38526 1439 7 question question NN 38526 1439 8 of of IN 38526 1439 9 localising localise VBG 38526 1439 10 the the DT 38526 1439 11 source source NN 38526 1439 12 of of IN 38526 1439 13 the the DT 38526 1439 14 signals signal NNS 38526 1439 15 and and CC 38526 1439 16 waves wave NNS 38526 1439 17 is be VBZ 38526 1439 18 most most RBS 38526 1439 19 important important JJ 38526 1439 20 . . . 38526 1440 1 Our -PRON- PRP$ 38526 1440 2 kumascopes kumascope NNS 38526 1440 3 and and CC 38526 1440 4 receiving receive VBG 38526 1440 5 appliances appliance NNS 38526 1440 6 at at IN 38526 1440 7 present present JJ 38526 1440 8 are be VBP 38526 1440 9 like like IN 38526 1440 10 the the DT 38526 1440 11 rudimentary rudimentary JJ 38526 1440 12 eyes eye NNS 38526 1440 13 of of IN 38526 1440 14 the the DT 38526 1440 15 lower low JJR 38526 1440 16 organisms organism NNS 38526 1440 17 , , , 38526 1440 18 which which WDT 38526 1440 19 are be VBP 38526 1440 20 probably probably RB 38526 1440 21 sensitive sensitive JJ 38526 1440 22 to to IN 38526 1440 23 mere mere JJ 38526 1440 24 differences difference NNS 38526 1440 25 in in IN 38526 1440 26 light light NN 38526 1440 27 and and CC 38526 1440 28 darkness darkness NN 38526 1440 29 , , , 38526 1440 30 but but CC 38526 1440 31 which which WDT 38526 1440 32 are be VBP 38526 1440 33 not not RB 38526 1440 34 able able JJ 38526 1440 35 to to TO 38526 1440 36 _ _ NNP 38526 1440 37 see see VB 38526 1440 38 _ _ NNP 38526 1440 39 or or CC 38526 1440 40 _ _ NNP 38526 1440 41 visualise visualise NN 38526 1440 42 _ _ NNP 38526 1440 43 , , , 38526 1440 44 in in IN 38526 1440 45 the the DT 38526 1440 46 sense sense NN 38526 1440 47 of of IN 38526 1440 48 locating locate VBG 38526 1440 49 the the DT 38526 1440 50 direction direction NN 38526 1440 51 and and CC 38526 1440 52 distance distance NN 38526 1440 53 of of IN 38526 1440 54 a a DT 38526 1440 55 radiating radiate VBG 38526 1440 56 or or CC 38526 1440 57 luminous luminous JJ 38526 1440 58 body body NN 38526 1440 59 . . . 38526 1441 1 Just just RB 38526 1441 2 as as IN 38526 1441 3 we -PRON- PRP 38526 1441 4 have have VBP 38526 1441 5 , , , 38526 1441 6 as as IN 38526 1441 7 little little JJ 38526 1441 8 children child NNS 38526 1441 9 , , , 38526 1441 10 to to TO 38526 1441 11 learn learn VB 38526 1441 12 to to TO 38526 1441 13 see see VB 38526 1441 14 , , , 38526 1441 15 so so CC 38526 1441 16 a a DT 38526 1441 17 similar similar JJ 38526 1441 18 process process NN 38526 1441 19 has have VBZ 38526 1441 20 to to TO 38526 1441 21 be be VB 38526 1441 22 accomplished accomplish VBN 38526 1441 23 in in IN 38526 1441 24 connection connection NN 38526 1441 25 with with IN 38526 1441 26 Hertzian hertzian JJ 38526 1441 27 telegraphy telegraphy NN 38526 1441 28 , , , 38526 1441 29 and and CC 38526 1441 30 the the DT 38526 1441 31 accomplishment accomplishment NN 38526 1441 32 of of IN 38526 1441 33 this this DT 38526 1441 34 does do VBZ 38526 1441 35 not not RB 38526 1441 36 seem seem VB 38526 1441 37 by by IN 38526 1441 38 any any DT 38526 1441 39 means mean NNS 38526 1441 40 impossible impossible JJ 38526 1441 41 or or CC 38526 1441 42 even even RB 38526 1441 43 distant distant JJ 38526 1441 44 . . . 38526 1442 1 We -PRON- PRP 38526 1442 2 are be VBP 38526 1442 3 dealing deal VBG 38526 1442 4 with with IN 38526 1442 5 hemispherical hemispherical JJ 38526 1442 6 waves wave NNS 38526 1442 7 of of IN 38526 1442 8 electric electric JJ 38526 1442 9 and and CC 38526 1442 10 magnetic magnetic JJ 38526 1442 11 force force NN 38526 1442 12 , , , 38526 1442 13 which which WDT 38526 1442 14 are be VBP 38526 1442 15 sent send VBN 38526 1442 16 out out RP 38526 1442 17 from from IN 38526 1442 18 a a DT 38526 1442 19 certain certain JJ 38526 1442 20 radiating radiate VBG 38526 1442 21 centre centre NN 38526 1442 22 , , , 38526 1442 23 and and CC 38526 1442 24 in in IN 38526 1442 25 order order NN 38526 1442 26 to to TO 38526 1442 27 localise localise VB 38526 1442 28 that that DT 38526 1442 29 centre centre NN 38526 1442 30 we -PRON- PRP 38526 1442 31 have have VBP 38526 1442 32 to to TO 38526 1442 33 determine determine VB 38526 1442 34 the the DT 38526 1442 35 position position NN 38526 1442 36 of of IN 38526 1442 37 the the DT 38526 1442 38 plane plane NN 38526 1442 39 of of IN 38526 1442 40 the the DT 38526 1442 41 wave wave NN 38526 1442 42 and and CC 38526 1442 43 also also RB 38526 1442 44 the the DT 38526 1442 45 curvature curvature NN 38526 1442 46 of of IN 38526 1442 47 the the DT 38526 1442 48 surface surface NN 38526 1442 49 at at IN 38526 1442 50 the the DT 38526 1442 51 receiving receiving NN 38526 1442 52 point point NN 38526 1442 53 . . . 38526 1443 1 Something something NN 38526 1443 2 , , , 38526 1443 3 therefore therefore RB 38526 1443 4 , , , 38526 1443 5 equivalent equivalent JJ 38526 1443 6 to to IN 38526 1443 7 a a DT 38526 1443 8 range range NN 38526 1443 9 finder finder NN 38526 1443 10 in in IN 38526 1443 11 connection connection NN 38526 1443 12 with with IN 38526 1443 13 light light NN 38526 1443 14 is be VBZ 38526 1443 15 necessary necessary JJ 38526 1443 16 to to TO 38526 1443 17 enable enable VB 38526 1443 18 us -PRON- PRP 38526 1443 19 to to TO 38526 1443 20 locate locate VB 38526 1443 21 the the DT 38526 1443 22 distance distance NN 38526 1443 23 and and CC 38526 1443 24 the the DT 38526 1443 25 direction direction NN 38526 1443 26 of of IN 38526 1443 27 the the DT 38526 1443 28 radiant radiant JJ 38526 1443 29 point point NN 38526 1443 30 . . . 38526 1444 1 Lastly lastly RB 38526 1444 2 , , , 38526 1444 3 there there EX 38526 1444 4 are be VBP 38526 1444 5 important important JJ 38526 1444 6 improvements improvement NNS 38526 1444 7 possible possible JJ 38526 1444 8 in in IN 38526 1444 9 connection connection NN 38526 1444 10 with with IN 38526 1444 11 the the DT 38526 1444 12 generation generation NN 38526 1444 13 of of IN 38526 1444 14 the the DT 38526 1444 15 waves wave NNS 38526 1444 16 themselves -PRON- PRP 38526 1444 17 . . . 38526 1445 1 At at IN 38526 1445 2 the the DT 38526 1445 3 present present JJ 38526 1445 4 moment moment NN 38526 1445 5 , , , 38526 1445 6 our -PRON- PRP$ 38526 1445 7 mode mode NN 38526 1445 8 of of IN 38526 1445 9 generating generate VBG 38526 1445 10 Hertzian hertzian JJ 38526 1445 11 waves wave NNS 38526 1445 12 involves involve VBZ 38526 1445 13 a a DT 38526 1445 14 dissipation dissipation NN 38526 1445 15 of of IN 38526 1445 16 energy energy NN 38526 1445 17 in in IN 38526 1445 18 the the DT 38526 1445 19 form form NN 38526 1445 20 of of IN 38526 1445 21 the the DT 38526 1445 22 light light NN 38526 1445 23 and and CC 38526 1445 24 heat heat NN 38526 1445 25 of of IN 38526 1445 26 the the DT 38526 1445 27 spark spark NN 38526 1445 28 . . . 38526 1446 1 Just just RB 38526 1446 2 as as IN 38526 1446 3 in in IN 38526 1446 4 the the DT 38526 1446 5 case case NN 38526 1446 6 of of IN 38526 1446 7 ordinary ordinary JJ 38526 1446 8 artificial artificial JJ 38526 1446 9 illuminants illuminant NNS 38526 1446 10 , , , 38526 1446 11 such such JJ 38526 1446 12 as as IN 38526 1446 13 lamps lamp NNS 38526 1446 14 of of IN 38526 1446 15 various various JJ 38526 1446 16 kinds kind NNS 38526 1446 17 , , , 38526 1446 18 we -PRON- PRP 38526 1446 19 have have VBP 38526 1446 20 to to TO 38526 1446 21 manufacture manufacture VB 38526 1446 22 a a DT 38526 1446 23 large large JJ 38526 1446 24 amount amount NN 38526 1446 25 of of IN 38526 1446 26 ether ether NN 38526 1446 27 radiation radiation NN 38526 1446 28 of of IN 38526 1446 29 long long JJ 38526 1446 30 wave wave NN 38526 1446 31 length length NN 38526 1446 32 , , , 38526 1446 33 which which WDT 38526 1446 34 is be VBZ 38526 1446 35 of of IN 38526 1446 36 no no DT 38526 1446 37 use use NN 38526 1446 38 to to IN 38526 1446 39 us -PRON- PRP 38526 1446 40 for for IN 38526 1446 41 visual visual JJ 38526 1446 42 purposes purpose NNS 38526 1446 43 -- -- : 38526 1446 44 in in IN 38526 1446 45 fact fact NN 38526 1446 46 , , , 38526 1446 47 creating create VBG 38526 1446 48 ninety ninety CD 38526 1446 49 - - HYPH 38526 1446 50 five five CD 38526 1446 51 per per NN 38526 1446 52 cent cent NN 38526 1446 53 , , , 38526 1446 54 of of IN 38526 1446 55 dark dark JJ 38526 1446 56 and and CC 38526 1446 57 useless useless JJ 38526 1446 58 waves wave NNS 38526 1446 59 for for IN 38526 1446 60 every every DT 38526 1446 61 five five CD 38526 1446 62 per per NN 38526 1446 63 cent cent NN 38526 1446 64 . . . 38526 1447 1 of of IN 38526 1447 2 luminous luminous JJ 38526 1447 3 or or CC 38526 1447 4 useful useful JJ 38526 1447 5 waves wave NNS 38526 1447 6 -- -- : 38526 1447 7 so so RB 38526 1447 8 in in IN 38526 1447 9 connection connection NN 38526 1447 10 with with IN 38526 1447 11 present present JJ 38526 1447 12 methods method NNS 38526 1447 13 of of IN 38526 1447 14 generating generate VBG 38526 1447 15 Hertzian hertzian JJ 38526 1447 16 waves wave NNS 38526 1447 17 , , , 38526 1447 18 we -PRON- PRP 38526 1447 19 are be VBP 38526 1447 20 bound bind VBN 38526 1447 21 to to TO 38526 1447 22 manufacture manufacture VB 38526 1447 23 by by IN 38526 1447 24 the the DT 38526 1447 25 discharge discharge NN 38526 1447 26 spark spark VB 38526 1447 27 a a DT 38526 1447 28 large large JJ 38526 1447 29 amount amount NN 38526 1447 30 of of IN 38526 1447 31 light light NN 38526 1447 32 and and CC 38526 1447 33 heat heat NN 38526 1447 34 rays ray NNS 38526 1447 35 which which WDT 38526 1447 36 are be VBP 38526 1447 37 not not RB 38526 1447 38 wanted want VBN 38526 1447 39 , , , 38526 1447 40 in in IN 38526 1447 41 order order NN 38526 1447 42 to to TO 38526 1447 43 create create VB 38526 1447 44 the the DT 38526 1447 45 Hertzian hertzian JJ 38526 1447 46 waves wave NNS 38526 1447 47 we -PRON- PRP 38526 1447 48 desire desire VBP 38526 1447 49 . . . 38526 1448 1 It -PRON- PRP 38526 1448 2 is be VBZ 38526 1448 3 impossible impossible JJ 38526 1448 4 yet yet RB 38526 1448 5 to to TO 38526 1448 6 state state VB 38526 1448 7 precisely precisely RB 38526 1448 8 what what WP 38526 1448 9 is be VBZ 38526 1448 10 the the DT 38526 1448 11 efficiency efficiency NN 38526 1448 12 , , , 38526 1448 13 in in IN 38526 1448 14 the the DT 38526 1448 15 ordinary ordinary JJ 38526 1448 16 sense sense NN 38526 1448 17 of of IN 38526 1448 18 the the DT 38526 1448 19 word word NN 38526 1448 20 , , , 38526 1448 21 of of IN 38526 1448 22 a a DT 38526 1448 23 Hertzian hertzian JJ 38526 1448 24 wave wave NN 38526 1448 25 radiator radiator NN 38526 1448 26 ; ; : 38526 1448 27 how how WRB 38526 1448 28 much much JJ 38526 1448 29 of of IN 38526 1448 30 the the DT 38526 1448 31 energy energy NN 38526 1448 32 imparted impart VBN 38526 1448 33 to to IN 38526 1448 34 the the DT 38526 1448 35 aerial aerial JJ 38526 1448 36 falls fall VBZ 38526 1448 37 back back RB 38526 1448 38 upon upon IN 38526 1448 39 it -PRON- PRP 38526 1448 40 and and CC 38526 1448 41 contributes contribute VBZ 38526 1448 42 to to IN 38526 1448 43 the the DT 38526 1448 44 production production NN 38526 1448 45 of of IN 38526 1448 46 the the DT 38526 1448 47 spark spark NN 38526 1448 48 , , , 38526 1448 49 and and CC 38526 1448 50 how how WRB 38526 1448 51 much much JJ 38526 1448 52 is be VBZ 38526 1448 53 discharged discharge VBN 38526 1448 54 into into IN 38526 1448 55 the the DT 38526 1448 56 ether ether NN 38526 1448 57 in in IN 38526 1448 58 the the DT 38526 1448 59 form form NN 38526 1448 60 of of IN 38526 1448 61 a a DT 38526 1448 62 wave wave NN 38526 1448 63 . . . 38526 1449 1 Nothing nothing NN 38526 1449 2 is be VBZ 38526 1449 3 more more RBR 38526 1449 4 remarkable remarkable JJ 38526 1449 5 , , , 38526 1449 6 however however RB 38526 1449 7 , , , 38526 1449 8 than than IN 38526 1449 9 the the DT 38526 1449 10 small small JJ 38526 1449 11 amount amount NN 38526 1449 12 of of IN 38526 1449 13 energy energy NN 38526 1449 14 which which WDT 38526 1449 15 , , , 38526 1449 16 if if IN 38526 1449 17 properly properly RB 38526 1449 18 utilised utilise VBN 38526 1449 19 in in IN 38526 1449 20 electric electric JJ 38526 1449 21 wave wave NN 38526 1449 22 making make VBG 38526 1449 23 , , , 38526 1449 24 will will MD 38526 1449 25 suffice suffice VB 38526 1449 26 to to TO 38526 1449 27 influence influence VB 38526 1449 28 a a DT 38526 1449 29 sensitive sensitive JJ 38526 1449 30 receiver receiver NN 38526 1449 31 at at IN 38526 1449 32 a a DT 38526 1449 33 distance distance NN 38526 1449 34 of of IN 38526 1449 35 even even RB 38526 1449 36 one one CD 38526 1449 37 or or CC 38526 1449 38 two two CD 38526 1449 39 hundred hundred CD 38526 1449 40 miles mile NNS 38526 1449 41 . . . 38526 1450 1 Suppose suppose VB 38526 1450 2 , , , 38526 1450 3 for for IN 38526 1450 4 instance instance NN 38526 1450 5 , , , 38526 1450 6 that that IN 38526 1450 7 we -PRON- PRP 38526 1450 8 charge charge VBP 38526 1450 9 a a DT 38526 1450 10 condenser condenser NN 38526 1450 11 consisting consist VBG 38526 1450 12 of of IN 38526 1450 13 a a DT 38526 1450 14 battery battery NN 38526 1450 15 of of IN 38526 1450 16 Leyden Leyden NNP 38526 1450 17 jars jar NNS 38526 1450 18 , , , 38526 1450 19 having have VBG 38526 1450 20 a a DT 38526 1450 21 capacity capacity NN 38526 1450 22 of of IN 38526 1450 23 one one CD 38526 1450 24 seventy seventy CD 38526 1450 25 - - HYPH 38526 1450 26 fifth fifth NN 38526 1450 27 of of IN 38526 1450 28 a a DT 38526 1450 29 microfarad microfarad NN 38526 1450 30 , , , 38526 1450 31 to to IN 38526 1450 32 a a DT 38526 1450 33 potential potential NN 38526 1450 34 of of IN 38526 1450 35 15,000 15,000 CD 38526 1450 36 volts volt NNS 38526 1450 37 ; ; : 38526 1450 38 the the DT 38526 1450 39 energy energy NN 38526 1450 40 stored store VBD 38526 1450 41 up up RP 38526 1450 42 in in IN 38526 1450 43 this this DT 38526 1450 44 condenser condenser NN 38526 1450 45 is be VBZ 38526 1450 46 then then RB 38526 1450 47 equal equal JJ 38526 1450 48 to to IN 38526 1450 49 1·5 1â·5 CD 38526 1450 50 joules joule NNS 38526 1450 51 , , , 38526 1450 52 or or CC 38526 1450 53 a a DT 38526 1450 54 little little JJ 38526 1450 55 more more JJR 38526 1450 56 than than IN 38526 1450 57 one one CD 38526 1450 58 foot foot NN 38526 1450 59 - - HYPH 38526 1450 60 pound pound NN 38526 1450 61 . . . 38526 1451 1 If if IN 38526 1451 2 this this DT 38526 1451 3 energy energy NN 38526 1451 4 is be VBZ 38526 1451 5 discharged discharge VBN 38526 1451 6 in in IN 38526 1451 7 the the DT 38526 1451 8 form form NN 38526 1451 9 of of IN 38526 1451 10 a a DT 38526 1451 11 spark spark NN 38526 1451 12 five five CD 38526 1451 13 millimetres millimetre NNS 38526 1451 14 in in IN 38526 1451 15 length length NN 38526 1451 16 through through IN 38526 1451 17 the the DT 38526 1451 18 primary primary JJ 38526 1451 19 coil coil NN 38526 1451 20 of of IN 38526 1451 21 an an DT 38526 1451 22 oscillation oscillation NN 38526 1451 23 transformer transformer NN 38526 1451 24 , , , 38526 1451 25 associated associate VBN 38526 1451 26 with with IN 38526 1451 27 an an DT 38526 1451 28 aerial aerial JJ 38526 1451 29 150 150 CD 38526 1451 30 feet foot NNS 38526 1451 31 in in IN 38526 1451 32 height height NN 38526 1451 33 , , , 38526 1451 34 the the DT 38526 1451 35 circuits circuit NNS 38526 1451 36 being be VBG 38526 1451 37 properly properly RB 38526 1451 38 tuned tune VBN 38526 1451 39 by by IN 38526 1451 40 Mr. Mr. NNP 38526 1451 41 Marconi Marconi NNP 38526 1451 42 's 's POS 38526 1451 43 method method NN 38526 1451 44 , , , 38526 1451 45 then then RB 38526 1451 46 such such PDT 38526 1451 47 an an DT 38526 1451 48 aerial aerial NN 38526 1451 49 will will MD 38526 1451 50 affect affect VB 38526 1451 51 , , , 38526 1451 52 as as IN 38526 1451 53 he -PRON- PRP 38526 1451 54 has have VBZ 38526 1451 55 shown show VBN 38526 1451 56 , , , 38526 1451 57 one one CD 38526 1451 58 of of IN 38526 1451 59 Mr. Mr. NNP 38526 1451 60 Marconi Marconi NNP 38526 1451 61 's 's POS 38526 1451 62 receivers receiver NNS 38526 1451 63 , , , 38526 1451 64 including include VBG 38526 1451 65 a a DT 38526 1451 66 nickel nickel NN 38526 1451 67 silver silver NN 38526 1451 68 filings filing NNS 38526 1451 69 coherer coherer NN 38526 1451 70 tube tube NN 38526 1451 71 , , , 38526 1451 72 at at IN 38526 1451 73 a a DT 38526 1451 74 distance distance NN 38526 1451 75 of of IN 38526 1451 76 over over IN 38526 1451 77 two two CD 38526 1451 78 hundred hundred CD 38526 1451 79 miles mile NNS 38526 1451 80 over over IN 38526 1451 81 sea sea NN 38526 1451 82 . . . 38526 1452 1 Consider consider VB 38526 1452 2 what what WP 38526 1452 3 this this DT 38526 1452 4 means mean VBZ 38526 1452 5 . . . 38526 1453 1 The the DT 38526 1453 2 energy energy NN 38526 1453 3 stored store VBD 38526 1453 4 up up RP 38526 1453 5 in in IN 38526 1453 6 the the DT 38526 1453 7 Leyden Leyden NNP 38526 1453 8 jars jar NNS 38526 1453 9 can can MD 38526 1453 10 not not RB 38526 1453 11 all all DT 38526 1453 12 be be VB 38526 1453 13 radiated radiate VBN 38526 1453 14 as as IN 38526 1453 15 wave wave NN 38526 1453 16 energy energy NN 38526 1453 17 by by IN 38526 1453 18 the the DT 38526 1453 19 aerial aerial NN 38526 1453 20 , , , 38526 1453 21 probably probably RB 38526 1453 22 only only RB 38526 1453 23 half half NN 38526 1453 24 of of IN 38526 1453 25 it -PRON- PRP 38526 1453 26 is be VBZ 38526 1453 27 thus thus RB 38526 1453 28 radiated radiate VBN 38526 1453 29 . . . 38526 1454 1 Hence hence RB 38526 1454 2 the the DT 38526 1454 3 impartation impartation NN 38526 1454 4 to to IN 38526 1454 5 the the DT 38526 1454 6 ether ether NN 38526 1454 7 at at IN 38526 1454 8 any any DT 38526 1454 9 one one CD 38526 1454 10 locality locality NN 38526 1454 11 of of IN 38526 1454 12 about about RB 38526 1454 13 half half PDT 38526 1454 14 a a DT 38526 1454 15 foot foot NN 38526 1454 16 - - HYPH 38526 1454 17 pound pound NN 38526 1454 18 of of IN 38526 1454 19 energy energy NN 38526 1454 20 in in IN 38526 1454 21 the the DT 38526 1454 22 form form NN 38526 1454 23 of of IN 38526 1454 24 a a DT 38526 1454 25 long long JJ 38526 1454 26 Hertzian hertzian JJ 38526 1454 27 wave wave NN 38526 1454 28 is be VBZ 38526 1454 29 sufficient sufficient JJ 38526 1454 30 to to TO 38526 1454 31 affect affect VB 38526 1454 32 sensitive sensitive JJ 38526 1454 33 receivers receiver NNS 38526 1454 34 situated situate VBN 38526 1454 35 at at IN 38526 1454 36 any any DT 38526 1454 37 point point NN 38526 1454 38 on on IN 38526 1454 39 the the DT 38526 1454 40 circumference circumference NN 38526 1454 41 of of IN 38526 1454 42 a a DT 38526 1454 43 circle circle NN 38526 1454 44 of of IN 38526 1454 45 200 200 CD 38526 1454 46 miles mile NNS 38526 1454 47 radius radius NN 38526 1454 48 described describe VBN 38526 1454 49 on on IN 38526 1454 50 the the DT 38526 1454 51 open open JJ 38526 1454 52 sea sea NN 38526 1454 53 . . . 38526 1455 1 Hertzian hertzian JJ 38526 1455 2 wave wave NN 38526 1455 3 telegraphy telegraphy NN 38526 1455 4 is be VBZ 38526 1455 5 sometimes sometimes RB 38526 1455 6 described describe VBN 38526 1455 7 as as IN 38526 1455 8 being be VBG 38526 1455 9 extravagant extravagant JJ 38526 1455 10 in in IN 38526 1455 11 power power NN 38526 1455 12 , , , 38526 1455 13 but but CC 38526 1455 14 , , , 38526 1455 15 as as IN 38526 1455 16 a a DT 38526 1455 17 matter matter NN 38526 1455 18 of of IN 38526 1455 19 fact fact NN 38526 1455 20 , , , 38526 1455 21 the the DT 38526 1455 22 most most RBS 38526 1455 23 remarkable remarkable JJ 38526 1455 24 thing thing NN 38526 1455 25 about about IN 38526 1455 26 it -PRON- PRP 38526 1455 27 is be VBZ 38526 1455 28 the the DT 38526 1455 29 small small JJ 38526 1455 30 amount amount NN 38526 1455 31 of of IN 38526 1455 32 power power NN 38526 1455 33 really really RB 38526 1455 34 involved involve VBN 38526 1455 35 in in IN 38526 1455 36 conducting conduct VBG 38526 1455 37 it -PRON- PRP 38526 1455 38 . . . 38526 1456 1 On on IN 38526 1456 2 the the DT 38526 1456 3 other other JJ 38526 1456 4 hand hand NN 38526 1456 5 , , , 38526 1456 6 Hertzian hertzian JJ 38526 1456 7 wave wave NN 38526 1456 8 manufacture manufacture NN 38526 1456 9 is be VBZ 38526 1456 10 not not RB 38526 1456 11 altogether altogether RB 38526 1456 12 a a DT 38526 1456 13 matter matter NN 38526 1456 14 of of IN 38526 1456 15 power power NN 38526 1456 16 . . . 38526 1457 1 It -PRON- PRP 38526 1457 2 is be VBZ 38526 1457 3 much much RB 38526 1457 4 more more RBR 38526 1457 5 dependent dependent JJ 38526 1457 6 upon upon IN 38526 1457 7 the the DT 38526 1457 8 manner manner NN 38526 1457 9 in in IN 38526 1457 10 which which WDT 38526 1457 11 the the DT 38526 1457 12 ether ether NN 38526 1457 13 is be VBZ 38526 1457 14 struck strike VBN 38526 1457 15 . . . 38526 1458 1 Just just RB 38526 1458 2 as as IN 38526 1458 3 half half PDT 38526 1458 4 an an DT 38526 1458 5 ounce ounce NN 38526 1458 6 of of IN 38526 1458 7 dynamite dynamite NN 38526 1458 8 in in IN 38526 1458 9 exploding explode VBG 38526 1458 10 may may MD 38526 1458 11 make make VB 38526 1458 12 more more JJR 38526 1458 13 noise noise NN 38526 1458 14 than than IN 38526 1458 15 a a DT 38526 1458 16 ton ton NN 38526 1458 17 of of IN 38526 1458 18 gunpowder gunpowder NN 38526 1458 19 , , , 38526 1458 20 because because IN 38526 1458 21 it -PRON- PRP 38526 1458 22 hits hit VBZ 38526 1458 23 the the DT 38526 1458 24 air air NN 38526 1458 25 more more RBR 38526 1458 26 suddenly suddenly RB 38526 1458 27 , , , 38526 1458 28 so so CC 38526 1458 29 the the DT 38526 1458 30 formation formation NN 38526 1458 31 of of IN 38526 1458 32 an an DT 38526 1458 33 effective effective JJ 38526 1458 34 wave wave NN 38526 1458 35 in in IN 38526 1458 36 the the DT 38526 1458 37 ether ether NN 38526 1458 38 is be VBZ 38526 1458 39 better well RBR 38526 1458 40 achieved achieve VBN 38526 1458 41 by by IN 38526 1458 42 the the DT 38526 1458 43 right right JJ 38526 1458 44 application application NN 38526 1458 45 of of IN 38526 1458 46 a a DT 38526 1458 47 small small JJ 38526 1458 48 energy energy NN 38526 1458 49 than than IN 38526 1458 50 by by IN 38526 1458 51 the the DT 38526 1458 52 wrong wrong JJ 38526 1458 53 mode mode NN 38526 1458 54 of of IN 38526 1458 55 application application NN 38526 1458 56 of of IN 38526 1458 57 a a DT 38526 1458 58 much much RB 38526 1458 59 larger large JJR 38526 1458 60 amount amount NN 38526 1458 61 . . . 38526 1459 1 If if IN 38526 1459 2 we -PRON- PRP 38526 1459 3 translate translate VBP 38526 1459 4 this this DT 38526 1459 5 fact fact NN 38526 1459 6 into into IN 38526 1459 7 the the DT 38526 1459 8 language language NN 38526 1459 9 of of IN 38526 1459 10 electronic electronic JJ 38526 1459 11 theory theory NN 38526 1459 12 , , , 38526 1459 13 it -PRON- PRP 38526 1459 14 amounts amount VBZ 38526 1459 15 simply simply RB 38526 1459 16 to to IN 38526 1459 17 this this DT 38526 1459 18 . . . 38526 1460 1 It -PRON- PRP 38526 1460 2 is be VBZ 38526 1460 3 the the DT 38526 1460 4 electron electron NN 38526 1460 5 alone alone RB 38526 1460 6 which which WDT 38526 1460 7 has have VBZ 38526 1460 8 a a DT 38526 1460 9 grip grip NN 38526 1460 10 of of IN 38526 1460 11 the the DT 38526 1460 12 ether ether NN 38526 1460 13 . . . 38526 1461 1 To to TO 38526 1461 2 create create VB 38526 1461 3 an an DT 38526 1461 4 ether ether NN 38526 1461 5 wave wave NN 38526 1461 6 , , , 38526 1461 7 we -PRON- PRP 38526 1461 8 have have VBP 38526 1461 9 to to TO 38526 1461 10 start start VB 38526 1461 11 or or CC 38526 1461 12 stop stop VB 38526 1461 13 crowds crowd NNS 38526 1461 14 of of IN 38526 1461 15 electrons electron NNS 38526 1461 16 very very RB 38526 1461 17 suddenly suddenly RB 38526 1461 18 . . . 38526 1462 1 If if IN 38526 1462 2 in in IN 38526 1462 3 motion motion NN 38526 1462 4 , , , 38526 1462 5 their -PRON- PRP$ 38526 1462 6 motion motion NN 38526 1462 7 implies imply VBZ 38526 1462 8 energy energy NN 38526 1462 9 , , , 38526 1462 10 but but CC 38526 1462 11 it -PRON- PRP 38526 1462 12 is be VBZ 38526 1462 13 not not RB 38526 1462 14 only only RB 38526 1462 15 their -PRON- PRP$ 38526 1462 16 energy energy NN 38526 1462 17 which which WDT 38526 1462 18 is be VBZ 38526 1462 19 concerned concern VBN 38526 1462 20 in in IN 38526 1462 21 the the DT 38526 1462 22 wave wave NN 38526 1462 23 making make VBG 38526 1462 24 , , , 38526 1462 25 but but CC 38526 1462 26 the the DT 38526 1462 27 acceleration acceleration NN 38526 1462 28 , , , 38526 1462 29 positive positive JJ 38526 1462 30 or or CC 38526 1462 31 negative--_i.e negative--_i.e JJ 38526 1462 32 . . . 38526 1462 33 _ _ NNP 38526 1462 34 , , , 38526 1462 35 the the DT 38526 1462 36 quickness quickness NN 38526 1462 37 with with IN 38526 1462 38 which which WDT 38526 1462 39 they -PRON- PRP 38526 1462 40 are be VBP 38526 1462 41 started start VBN 38526 1462 42 or or CC 38526 1462 43 stopped stop VBN 38526 1462 44 . . . 38526 1463 1 It -PRON- PRP 38526 1463 2 is be VBZ 38526 1463 3 possible possible JJ 38526 1463 4 we -PRON- PRP 38526 1463 5 may may MD 38526 1463 6 discover discover VB 38526 1463 7 in in IN 38526 1463 8 time time NN 38526 1463 9 a a DT 38526 1463 10 way way NN 38526 1463 11 of of IN 38526 1463 12 manufacturing manufacture VBG 38526 1463 13 long long JJ 38526 1463 14 ether ether NN 38526 1463 15 waves wave NNS 38526 1463 16 without without IN 38526 1463 17 the the DT 38526 1463 18 use use NN 38526 1463 19 of of IN 38526 1463 20 an an DT 38526 1463 21 electric electric JJ 38526 1463 22 spark spark NN 38526 1463 23 , , , 38526 1463 24 but but CC 38526 1463 25 at at IN 38526 1463 26 present present NN 38526 1463 27 we -PRON- PRP 38526 1463 28 know know VBP 38526 1463 29 only only RB 38526 1463 30 one one CD 38526 1463 31 way way NN 38526 1463 32 of of IN 38526 1463 33 doing do VBG 38526 1463 34 this this DT 38526 1463 35 -- -- : 38526 1463 36 viz viz NN 38526 1463 37 . . . 38526 1463 38 , , , 38526 1463 39 by by IN 38526 1463 40 the the DT 38526 1463 41 discharge discharge NN 38526 1463 42 of of IN 38526 1463 43 a a DT 38526 1463 44 condenser condenser NN 38526 1463 45 , , , 38526 1463 46 and and CC 38526 1463 47 in in IN 38526 1463 48 the the DT 38526 1463 49 discharge discharge NN 38526 1463 50 of of IN 38526 1463 51 large large JJ 38526 1463 52 condensers condenser NNS 38526 1463 53 of of IN 38526 1463 54 very very RB 38526 1463 55 high high JJ 38526 1463 56 potentials potential NNS 38526 1463 57 it -PRON- PRP 38526 1463 58 is be VBZ 38526 1463 59 difficult difficult JJ 38526 1463 60 to to TO 38526 1463 61 secure secure VB 38526 1463 62 that that IN 38526 1463 63 extreme extreme JJ 38526 1463 64 suddenness suddenness NN 38526 1463 65 of of IN 38526 1463 66 starting start VBG 38526 1463 67 the the DT 38526 1463 68 discharge discharge NN 38526 1463 69 which which WDT 38526 1463 70 we -PRON- PRP 38526 1463 71 can can MD 38526 1463 72 do do VB 38526 1463 73 in in IN 38526 1463 74 the the DT 38526 1463 75 case case NN 38526 1463 76 of of IN 38526 1463 77 smaller small JJR 38526 1463 78 capacities capacity NNS 38526 1463 79 and and CC 38526 1463 80 voltages voltage NNS 38526 1463 81 . . . 38526 1464 1 How how WRB 38526 1464 2 strange strange JJ 38526 1464 3 it -PRON- PRP 38526 1464 4 is be VBZ 38526 1464 5 that that IN 38526 1464 6 the the DT 38526 1464 7 discharge discharge NN 38526 1464 8 of of IN 38526 1464 9 a a DT 38526 1464 10 Leyden Leyden NNP 38526 1464 11 jar jar NN 38526 1464 12 studied study VBN 38526 1464 13 so so RB 38526 1464 14 profoundly profoundly RB 38526 1464 15 by by IN 38526 1464 16 Franklin Franklin NNP 38526 1464 17 , , , 38526 1464 18 Henry Henry NNP 38526 1464 19 , , , 38526 1464 20 Faraday Faraday NNP 38526 1464 21 , , , 38526 1464 22 Maxwell Maxwell NNP 38526 1464 23 , , , 38526 1464 24 Kelvin Kelvin NNP 38526 1464 25 and and CC 38526 1464 26 Lodge Lodge NNP 38526 1464 27 should should MD 38526 1464 28 have have VB 38526 1464 29 become become VBN 38526 1464 30 an an DT 38526 1464 31 electrical electrical JJ 38526 1464 32 engineering engineering NN 38526 1464 33 appliance appliance NN 38526 1464 34 of of IN 38526 1464 35 great great JJ 38526 1464 36 importance importance NN 38526 1464 37 ! ! . 38526 1465 1 Whilst whilst IN 38526 1465 2 there there EX 38526 1465 3 are be VBP 38526 1465 4 many many JJ 38526 1465 5 matters matter NNS 38526 1465 6 connected connect VBN 38526 1465 7 with with IN 38526 1465 8 the the DT 38526 1465 9 commercial commercial JJ 38526 1465 10 aspect aspect NN 38526 1465 11 of of IN 38526 1465 12 Hertzian hertzian JJ 38526 1465 13 wave wave NN 38526 1465 14 telegraphy telegraphy NN 38526 1465 15 with with IN 38526 1465 16 which which WDT 38526 1465 17 we -PRON- PRP 38526 1465 18 are be VBP 38526 1465 19 not not RB 38526 1465 20 here here RB 38526 1465 21 concerned concerned JJ 38526 1465 22 , , , 38526 1465 23 there there EX 38526 1465 24 is be VBZ 38526 1465 25 one one CD 38526 1465 26 on on IN 38526 1465 27 which which WDT 38526 1465 28 a a DT 38526 1465 29 word word NN 38526 1465 30 may may MD 38526 1465 31 properly properly RB 38526 1465 32 be be VB 38526 1465 33 said say VBN 38526 1465 34 . . . 38526 1466 1 The the DT 38526 1466 2 ability ability NN 38526 1466 3 to to TO 38526 1466 4 communicate communicate VB 38526 1466 5 over over IN 38526 1466 6 long long JJ 38526 1466 7 distances distance NNS 38526 1466 8 by by IN 38526 1466 9 Hertzian hertzian JJ 38526 1466 10 waves wave NNS 38526 1466 11 is be VBZ 38526 1466 12 now now RB 38526 1466 13 demonstrated demonstrate VBN 38526 1466 14 beyond beyond IN 38526 1466 15 question question NN 38526 1466 16 , , , 38526 1466 17 and and CC 38526 1466 18 even even RB 38526 1466 19 if if IN 38526 1466 20 all all DT 38526 1466 21 difficulties difficulty NNS 38526 1466 22 are be VBP 38526 1466 23 not not RB 38526 1466 24 overcome overcome VBN 38526 1466 25 at at IN 38526 1466 26 once once RB 38526 1466 27 , , , 38526 1466 28 it -PRON- PRP 38526 1466 29 has have VBZ 38526 1466 30 a a DT 38526 1466 31 field field NN 38526 1466 32 of of IN 38526 1466 33 very very RB 38526 1466 34 practical practical JJ 38526 1466 35 utility utility NN 38526 1466 36 , , , 38526 1466 37 and and CC 38526 1466 38 may may MD 38526 1466 39 even even RB 38526 1466 40 become become VB 38526 1466 41 of of IN 38526 1466 42 national national JJ 38526 1466 43 importance importance NN 38526 1466 44 . . . 38526 1467 1 Under under IN 38526 1467 2 these these DT 38526 1467 3 circumstances circumstance NNS 38526 1467 4 , , , 38526 1467 5 we -PRON- PRP 38526 1467 6 may may MD 38526 1467 7 consider consider VB 38526 1467 8 whether whether IN 38526 1467 9 it -PRON- PRP 38526 1467 10 is be VBZ 38526 1467 11 absolutely absolutely RB 38526 1467 12 necessary necessary JJ 38526 1467 13 to to TO 38526 1467 14 place place VB 38526 1467 15 the the DT 38526 1467 16 signalling signalling NN 38526 1467 17 stations station NNS 38526 1467 18 so so RB 38526 1467 19 near near IN 38526 1467 20 the the DT 38526 1467 21 coast coast NN 38526 1467 22 . . . 38526 1468 1 The the DT 38526 1468 2 greater great JJR 38526 1468 3 facility facility NN 38526 1468 4 of of IN 38526 1468 5 transmission transmission NN 38526 1468 6 over over IN 38526 1468 7 sea sea NN 38526 1468 8 has have VBZ 38526 1468 9 already already RB 38526 1468 10 been be VBN 38526 1468 11 discussed discuss VBN 38526 1468 12 and and CC 38526 1468 13 explained explain VBN 38526 1468 14 , , , 38526 1468 15 but but CC 38526 1468 16 in in IN 38526 1468 17 time time NN 38526 1468 18 of of IN 38526 1468 19 war war NN 38526 1468 20 , , , 38526 1468 21 the the DT 38526 1468 22 masts mast NNS 38526 1468 23 and and CC 38526 1468 24 towers tower NNS 38526 1468 25 which which WDT 38526 1468 26 are be VBP 38526 1468 27 essential essential JJ 38526 1468 28 at at IN 38526 1468 29 present present JJ 38526 1468 30 in in IN 38526 1468 31 connection connection NN 38526 1468 32 with with IN 38526 1468 33 transmitting transmit VBG 38526 1468 34 stations station NNS 38526 1468 35 could could MD 38526 1468 36 be be VB 38526 1468 37 wrecked wreck VBN 38526 1468 38 by by IN 38526 1468 39 shot shot NN 38526 1468 40 or or CC 38526 1468 41 shell shell NN 38526 1468 42 from from IN 38526 1468 43 an an DT 38526 1468 44 enemy enemy NN 38526 1468 45 's 's POS 38526 1468 46 battleship battleship NN 38526 1468 47 at at IN 38526 1468 48 a a DT 38526 1468 49 distance distance NN 38526 1468 50 of of IN 38526 1468 51 five five CD 38526 1468 52 or or CC 38526 1468 53 six six CD 38526 1468 54 miles mile NNS 38526 1468 55 out out RB 38526 1468 56 at at IN 38526 1468 57 sea sea NN 38526 1468 58 , , , 38526 1468 59 and and CC 38526 1468 60 would would MD 38526 1468 61 certainly certainly RB 38526 1468 62 be be VB 38526 1468 63 done do VBN 38526 1468 64 within within IN 38526 1468 65 territorial territorial JJ 38526 1468 66 waters water NNS 38526 1468 67 . . . 38526 1469 1 Should Should MD 38526 1469 2 not not RB 38526 1469 3 this this DT 38526 1469 4 question question NN 38526 1469 5 receive receive VB 38526 1469 6 attention attention NN 38526 1469 7 in in IN 38526 1469 8 choosing choose VBG 38526 1469 9 the the DT 38526 1469 10 location location NN 38526 1469 11 of of IN 38526 1469 12 important important JJ 38526 1469 13 signalling signalling NN 38526 1469 14 stations station NNS 38526 1469 15 ? ? . 38526 1470 1 For for IN 38526 1470 2 if if IN 38526 1470 3 they -PRON- PRP 38526 1470 4 can can MD 38526 1470 5 , , , 38526 1470 6 without without IN 38526 1470 7 prejudice prejudice NN 38526 1470 8 to to IN 38526 1470 9 their -PRON- PRP$ 38526 1470 10 use use NN 38526 1470 11 , , , 38526 1470 12 be be VB 38526 1470 13 placed place VBN 38526 1470 14 inland inland RB 38526 1470 15 by by IN 38526 1470 16 a a DT 38526 1470 17 distance distance NN 38526 1470 18 sufficient sufficient JJ 38526 1470 19 to to TO 38526 1470 20 conceal conceal VB 38526 1470 21 them -PRON- PRP 38526 1470 22 from from IN 38526 1470 23 sight sight NN 38526 1470 24 , , , 38526 1470 25 their -PRON- PRP$ 38526 1470 26 value value NN 38526 1470 27 as as IN 38526 1470 28 a a DT 38526 1470 29 national national JJ 38526 1470 30 asset asset NN 38526 1470 31 in in IN 38526 1470 32 time time NN 38526 1470 33 of of IN 38526 1470 34 war war NN 38526 1470 35 might may MD 38526 1470 36 be be VB 38526 1470 37 greatly greatly RB 38526 1470 38 increased increase VBN 38526 1470 39 . . . 38526 1471 1 It -PRON- PRP 38526 1471 2 has have VBZ 38526 1471 3 been be VBN 38526 1471 4 often often RB 38526 1471 5 contended contend VBN 38526 1471 6 that that IN 38526 1471 7 whilst whilst IN 38526 1471 8 cables cable NNS 38526 1471 9 could could MD 38526 1471 10 be be VB 38526 1471 11 cut cut VBN 38526 1471 12 in in IN 38526 1471 13 time time NN 38526 1471 14 of of IN 38526 1471 15 war war NN 38526 1471 16 no no DT 38526 1471 17 one one NN 38526 1471 18 can can MD 38526 1471 19 cut cut VB 38526 1471 20 the the DT 38526 1471 21 ether ether NN 38526 1471 22 ; ; : 38526 1471 23 but but CC 38526 1471 24 wireless wireless JJ 38526 1471 25 telegraph telegraph NN 38526 1471 26 stations station NNS 38526 1471 27 in in IN 38526 1471 28 exposed expose VBN 38526 1471 29 situations situation NNS 38526 1471 30 on on IN 38526 1471 31 high high JJ 38526 1471 32 promontories promontory NNS 38526 1471 33 , , , 38526 1471 34 where where WRB 38526 1471 35 they -PRON- PRP 38526 1471 36 are be VBP 38526 1471 37 visible visible JJ 38526 1471 38 for for IN 38526 1471 39 ten ten CD 38526 1471 40 to to TO 38526 1471 41 fifteen fifteen CD 38526 1471 42 miles mile NNS 38526 1471 43 out out RB 38526 1471 44 at at IN 38526 1471 45 sea sea NN 38526 1471 46 and and CC 38526 1471 47 undefended undefende VBN 38526 1471 48 by by IN 38526 1471 49 any any DT 38526 1471 50 forts fort NNS 38526 1471 51 , , , 38526 1471 52 could could MD 38526 1471 53 easily easily RB 38526 1471 54 be be VB 38526 1471 55 destroyed destroy VBN 38526 1471 56 . . . 38526 1472 1 The the DT 38526 1472 2 great great JJ 38526 1472 3 towers tower NNS 38526 1472 4 which which WDT 38526 1472 5 are be VBP 38526 1472 6 essential essential JJ 38526 1472 7 to to TO 38526 1472 8 carry carry VB 38526 1472 9 large large JJ 38526 1472 10 aerials aerial NNS 38526 1472 11 are be VBP 38526 1472 12 a a DT 38526 1472 13 conspicuous conspicuous JJ 38526 1472 14 object object NN 38526 1472 15 for for IN 38526 1472 16 ten ten CD 38526 1472 17 miles mile NNS 38526 1472 18 out out RB 38526 1472 19 at at IN 38526 1472 20 sea sea NN 38526 1472 21 ; ; : 38526 1472 22 and and CC 38526 1472 23 a a DT 38526 1472 24 single single JJ 38526 1472 25 well well RB 38526 1472 26 - - HYPH 38526 1472 27 placed place VBN 38526 1472 28 shell shell NN 38526 1472 29 from from IN 38526 1472 30 a a DT 38526 1472 31 six six CD 38526 1472 32 - - HYPH 38526 1472 33 inch inch NN 38526 1472 34 gun gun NN 38526 1472 35 would would MD 38526 1472 36 wreck wreck VB 38526 1472 37 the the DT 38526 1472 38 place place NN 38526 1472 39 and and CC 38526 1472 40 put put VBD 38526 1472 41 the the DT 38526 1472 42 station station NN 38526 1472 43 completely completely RB 38526 1472 44 out out IN 38526 1472 45 of of IN 38526 1472 46 use use NN 38526 1472 47 for for IN 38526 1472 48 many many JJ 38526 1472 49 months month NNS 38526 1472 50 . . . 38526 1473 1 Hence hence RB 38526 1473 2 if if IN 38526 1473 3 oceanic oceanic JJ 38526 1473 4 telegraphy telegraphy NN 38526 1473 5 is be VBZ 38526 1473 6 ever ever RB 38526 1473 7 to to TO 38526 1473 8 be be VB 38526 1473 9 conducted conduct VBN 38526 1473 10 in in IN 38526 1473 11 a a DT 38526 1473 12 manner manner NN 38526 1473 13 in in IN 38526 1473 14 which which WDT 38526 1473 15 the the DT 38526 1473 16 communication communication NN 38526 1473 17 will will MD 38526 1473 18 be be VB 38526 1473 19 inviolable inviolable JJ 38526 1473 20 or or CC 38526 1473 21 , , , 38526 1473 22 at at IN 38526 1473 23 any any DT 38526 1473 24 rate rate NN 38526 1473 25 , , , 38526 1473 26 not not RB 38526 1473 27 be be VB 38526 1473 28 capable capable JJ 38526 1473 29 of of IN 38526 1473 30 interruption interruption NN 38526 1473 31 by by IN 38526 1473 32 acts act NNS 38526 1473 33 of of IN 38526 1473 34 war war NN 38526 1473 35 , , , 38526 1473 36 the the DT 38526 1473 37 careful careful JJ 38526 1473 38 selection selection NN 38526 1473 39 of of IN 38526 1473 40 the the DT 38526 1473 41 sites site NNS 38526 1473 42 for for IN 38526 1473 43 stations station NNS 38526 1473 44 is be VBZ 38526 1473 45 a a DT 38526 1473 46 matter matter NN 38526 1473 47 of of IN 38526 1473 48 importance importance NN 38526 1473 49 . . . 38526 1474 1 A a DT 38526 1474 2 small small JJ 38526 1474 3 station station NN 38526 1474 4 consisting consist VBG 38526 1474 5 of of IN 38526 1474 6 a a DT 38526 1474 7 single single JJ 38526 1474 8 150-foot 150-foot CD 38526 1474 9 mast mast NN 38526 1474 10 and and CC 38526 1474 11 a a DT 38526 1474 12 wooden wooden JJ 38526 1474 13 hut hut NNP 38526 1474 14 can can MD 38526 1474 15 easily easily RB 38526 1474 16 be be VB 38526 1474 17 removed remove VBN 38526 1474 18 or or CC 38526 1474 19 replaced replace VBN 38526 1474 20 , , , 38526 1474 21 but but CC 38526 1474 22 an an DT 38526 1474 23 expensive expensive JJ 38526 1474 24 power power NN 38526 1474 25 station station NN 38526 1474 26 , , , 38526 1474 27 the the DT 38526 1474 28 mere mere JJ 38526 1474 29 aerial aerial NN 38526 1474 30 of of IN 38526 1474 31 which which WDT 38526 1474 32 may may MD 38526 1474 33 cost cost VB 38526 1474 34 several several JJ 38526 1474 35 thousand thousand CD 38526 1474 36 pounds pound NNS 38526 1474 37 , , , 38526 1474 38 is be VBZ 38526 1474 39 not not RB 38526 1474 40 to to TO 38526 1474 41 be be VB 38526 1474 42 put put VBN 38526 1474 43 up up RP 38526 1474 44 in in IN 38526 1474 45 a a DT 38526 1474 46 short short JJ 38526 1474 47 time time NN 38526 1474 48 . . . 38526 1475 1 [ [ -LRB- 38526 1475 2 76 76 CD 38526 1475 3 ] ] -RRB- 38526 1475 4 Meanwhile meanwhile RB 38526 1475 5 , , , 38526 1475 6 whatever whatever WDT 38526 1475 7 may may MD 38526 1475 8 be be VB 38526 1475 9 the the DT 38526 1475 10 future future JJ 38526 1475 11 achievements achievement NNS 38526 1475 12 of of IN 38526 1475 13 this this DT 38526 1475 14 new new JJ 38526 1475 15 _ _ NNP 38526 1475 16 supermarine supermarine NN 38526 1475 17 _ _ NNP 38526 1475 18 wireless wireless JJ 38526 1475 19 telegraphy telegraphy NN 38526 1475 20 conducted conduct VBD 38526 1475 21 over over IN 38526 1475 22 long long JJ 38526 1475 23 distances distance NNS 38526 1475 24 , , , 38526 1475 25 there there EX 38526 1475 26 can can MD 38526 1475 27 be be VB 38526 1475 28 no no DT 38526 1475 29 question question NN 38526 1475 30 as as IN 38526 1475 31 to to IN 38526 1475 32 its -PRON- PRP$ 38526 1475 33 enormous enormous JJ 38526 1475 34 utility utility NN 38526 1475 35 and and CC 38526 1475 36 present present JJ 38526 1475 37 value value NN 38526 1475 38 for for IN 38526 1475 39 intercommunication intercommunication NN 38526 1475 40 between between IN 38526 1475 41 ships ship NNS 38526 1475 42 on on IN 38526 1475 43 the the DT 38526 1475 44 ocean ocean NN 38526 1475 45 and and CC 38526 1475 46 ships ship NNS 38526 1475 47 and and CC 38526 1475 48 the the DT 38526 1475 49 shore shore NN 38526 1475 50 . . . 38526 1476 1 At at IN 38526 1476 2 the the DT 38526 1476 3 present present JJ 38526 1476 4 time time NN 38526 1476 5 , , , 38526 1476 6 there there EX 38526 1476 7 are be VBP 38526 1476 8 some some DT 38526 1476 9 forty forty CD 38526 1476 10 or or CC 38526 1476 11 more more JJR 38526 1476 12 of of IN 38526 1476 13 the the DT 38526 1476 14 transatlantic transatlantic NNP 38526 1476 15 ocean ocean NNP 38526 1476 16 liners liner NNS 38526 1476 17 and and CC 38526 1476 18 many many JJ 38526 1476 19 other other JJ 38526 1476 20 ships ship NNS 38526 1476 21 equipped equip VBN 38526 1476 22 with with IN 38526 1476 23 this this DT 38526 1476 24 Hertzian hertzian JJ 38526 1476 25 wave wave NN 38526 1476 26 wireless wireless JJ 38526 1476 27 telegraph telegraph NN 38526 1476 28 apparatus apparatus NN 38526 1476 29 on on IN 38526 1476 30 the the DT 38526 1476 31 Marconi Marconi NNP 38526 1476 32 system system NN 38526 1476 33 . . . 38526 1477 1 Provided provide VBN 38526 1477 2 with with IN 38526 1477 3 this this DT 38526 1477 4 latest late JJS 38526 1477 5 weapon weapon NN 38526 1477 6 of of IN 38526 1477 7 applied applied JJ 38526 1477 8 science science NN 38526 1477 9 , , , 38526 1477 10 they -PRON- PRP 38526 1477 11 are be VBP 38526 1477 12 able able JJ 38526 1477 13 to to TO 38526 1477 14 chat chat VB 38526 1477 15 with with IN 38526 1477 16 one one CD 38526 1477 17 another another DT 38526 1477 18 , , , 38526 1477 19 though though IN 38526 1477 20 a a DT 38526 1477 21 hundred hundred CD 38526 1477 22 miles mile NNS 38526 1477 23 apart apart RB 38526 1477 24 on on IN 38526 1477 25 the the DT 38526 1477 26 ocean ocean NN 38526 1477 27 , , , 38526 1477 28 with with IN 38526 1477 29 the the DT 38526 1477 30 ease ease NN 38526 1477 31 of of IN 38526 1477 32 guests guest NNS 38526 1477 33 round round VBP 38526 1477 34 a a DT 38526 1477 35 dinner dinner NN 38526 1477 36 table table NN 38526 1477 37 , , , 38526 1477 38 to to TO 38526 1477 39 exchange exchange VB 38526 1477 40 news news NN 38526 1477 41 or or CC 38526 1477 42 make make VB 38526 1477 43 demands demand NNS 38526 1477 44 for for IN 38526 1477 45 assistance assistance NN 38526 1477 46 . . . 38526 1478 1 Ships ship NNS 38526 1478 2 that that WDT 38526 1478 3 pass pass VBP 38526 1478 4 in in IN 38526 1478 5 the the DT 38526 1478 6 night night NN 38526 1478 7 , , , 38526 1478 8 and and CC 38526 1478 9 speak speak VB 38526 1478 10 each each DT 38526 1478 11 other other JJ 38526 1478 12 in in IN 38526 1478 13 passing-- passing-- NNP 38526 1478 14 Only only RB 38526 1478 15 a a DT 38526 1478 16 signal signal NN 38526 1478 17 shown show VBN 38526 1478 18 , , , 38526 1478 19 and and CC 38526 1478 20 a a DT 38526 1478 21 distant distant JJ 38526 1478 22 voice voice NN 38526 1478 23 in in IN 38526 1478 24 the the DT 38526 1478 25 darkness darkness NN 38526 1478 26 ; ; . 38526 1478 27 So so CC 38526 1478 28 , , , 38526 1478 29 on on IN 38526 1478 30 the the DT 38526 1478 31 ocean ocean NN 38526 1478 32 of of IN 38526 1478 33 life life NN 38526 1478 34 , , , 38526 1478 35 we -PRON- PRP 38526 1478 36 pass pass VBP 38526 1478 37 and and CC 38526 1478 38 speak speak VBP 38526 1478 39 one one CD 38526 1478 40 another another DT 38526 1478 41 , , , 38526 1478 42 Only only RB 38526 1478 43 a a DT 38526 1478 44 look look NN 38526 1478 45 and and CC 38526 1478 46 a a DT 38526 1478 47 voice voice NN 38526 1478 48 , , , 38526 1478 49 then then RB 38526 1478 50 darkness darkness NN 38526 1478 51 again again RB 38526 1478 52 , , , 38526 1478 53 and and CC 38526 1478 54 a a DT 38526 1478 55 silence silence NN 38526 1478 56 . . . 38526 1479 1 Abundant abundant JJ 38526 1479 2 experience experience NN 38526 1479 3 has have VBZ 38526 1479 4 been be VBN 38526 1479 5 gathered gather VBN 38526 1479 6 to to TO 38526 1479 7 show show VB 38526 1479 8 the the DT 38526 1479 9 inexpressible inexpressible JJ 38526 1479 10 value value NN 38526 1479 11 of of IN 38526 1479 12 this this DT 38526 1479 13 means mean NNS 38526 1479 14 of of IN 38526 1479 15 communication communication NN 38526 1479 16 in in IN 38526 1479 17 case case NN 38526 1479 18 of of IN 38526 1479 19 accident accident NN 38526 1479 20 , , , 38526 1479 21 and and CC 38526 1479 22 it -PRON- PRP 38526 1479 23 can can MD 38526 1479 24 hardly hardly RB 38526 1479 25 be be VB 38526 1479 26 doubted doubt VBN 38526 1479 27 that that IN 38526 1479 28 before before IN 38526 1479 29 long long RB 38526 1479 30 the the DT 38526 1479 31 possession possession NN 38526 1479 32 of of IN 38526 1479 33 this this DT 38526 1479 34 apparatus apparatus NN 38526 1479 35 on on IN 38526 1479 36 board board NN 38526 1479 37 every every DT 38526 1479 38 passenger passenger NN 38526 1479 39 vessel vessel NN 38526 1479 40 will will MD 38526 1479 41 be be VB 38526 1479 42 demanded demand VBN 38526 1479 43 by by IN 38526 1479 44 the the DT 38526 1479 45 public public NN 38526 1479 46 , , , 38526 1479 47 even even RB 38526 1479 48 if if IN 38526 1479 49 not not RB 38526 1479 50 made make VBN 38526 1479 51 compulsory compulsory JJ 38526 1479 52 . . . 38526 1480 1 Although although IN 38526 1480 2 the the DT 38526 1480 3 privacy privacy NN 38526 1480 4 of of IN 38526 1480 5 an an DT 38526 1480 6 ocean ocean NN 38526 1480 7 voyage voyage NN 38526 1480 8 may may MD 38526 1480 9 have have VB 38526 1480 10 been be VBN 38526 1480 11 somewhat somewhat RB 38526 1480 12 diminished diminish VBN 38526 1480 13 by by IN 38526 1480 14 this this DT 38526 1480 15 utilisation utilisation NN 38526 1480 16 of of IN 38526 1480 17 ether ether NN 38526 1480 18 waves wave NNS 38526 1480 19 , , , 38526 1480 20 there there EX 38526 1480 21 is be VBZ 38526 1480 22 a a DT 38526 1480 23 vast vast JJ 38526 1480 24 compensation compensation NN 38526 1480 25 in in IN 38526 1480 26 the the DT 38526 1480 27 security security NN 38526 1480 28 that that WDT 38526 1480 29 is be VBZ 38526 1480 30 thereby thereby RB 38526 1480 31 gained gain VBN 38526 1480 32 to to IN 38526 1480 33 human human JJ 38526 1480 34 life life NN 38526 1480 35 and and CC 38526 1480 36 property property NN 38526 1480 37 by by IN 38526 1480 38 this this DT 38526 1480 39 latest late JJS 38526 1480 40 application application NN 38526 1480 41 of of IN 38526 1480 42 the the DT 38526 1480 43 great great JJ 38526 1480 44 energies energy NNS 38526 1480 45 of of IN 38526 1480 46 nature nature NN 38526 1480 47 for for IN 38526 1480 48 the the DT 38526 1480 49 use use NN 38526 1480 50 and and CC 38526 1480 51 benefit benefit NN 38526 1480 52 of of IN 38526 1480 53 mankind mankind NN 38526 1480 54 . . . 38526 1481 1 GEO GEO NNP 38526 1481 2 . . . 38526 1482 1 TUEKER TUEKER NNP 38526 1482 2 , , , 38526 1482 3 PRINTER PRINTER NNP 38526 1482 4 , , , 38526 1482 5 SALISBURY SALISBURY NNP 38526 1482 6 COURT COURT NNP 38526 1482 7 , , , 38526 1482 8 FLEET FLEET NNP 38526 1482 9 STREET STREET NNP 38526 1482 10 , , , 38526 1482 11 LONDON LONDON NNP 38526 1482 12 . . . 38526 1483 1 [ [ -LRB- 38526 1483 2 1 1 LS 38526 1483 3 ] ] -RRB- 38526 1483 4 This this DT 38526 1483 5 series series NN 38526 1483 6 of of IN 38526 1483 7 articles article NNS 38526 1483 8 is be VBZ 38526 1483 9 based base VBN 38526 1483 10 on on IN 38526 1483 11 the the DT 38526 1483 12 Cantor Cantor NNP 38526 1483 13 Lectures Lectures NNP 38526 1483 14 delivered deliver VBD 38526 1483 15 before before IN 38526 1483 16 the the DT 38526 1483 17 Society Society NNP 38526 1483 18 of of IN 38526 1483 19 Arts Arts NNPS 38526 1483 20 , , , 38526 1483 21 London London NNP 38526 1483 22 , , , 38526 1483 23 in in IN 38526 1483 24 March March NNP 38526 1483 25 , , , 38526 1483 26 1903 1903 CD 38526 1483 27 . . . 38526 1484 1 The the DT 38526 1484 2 lectures lecture NNS 38526 1484 3 were be VBD 38526 1484 4 attended attend VBN 38526 1484 5 by by IN 38526 1484 6 many many JJ 38526 1484 7 of of IN 38526 1484 8 the the DT 38526 1484 9 leading lead VBG 38526 1484 10 British british JJ 38526 1484 11 scientific scientific JJ 38526 1484 12 men man NNS 38526 1484 13 and and CC 38526 1484 14 electrical electrical JJ 38526 1484 15 engineers engineer NNS 38526 1484 16 , , , 38526 1484 17 and and CC 38526 1484 18 attracted attract VBD 38526 1484 19 wide wide JJ 38526 1484 20 attention attention NN 38526 1484 21 as as IN 38526 1484 22 the the DT 38526 1484 23 most most RBS 38526 1484 24 complete complete JJ 38526 1484 25 and and CC 38526 1484 26 authoritative authoritative JJ 38526 1484 27 statement statement NN 38526 1484 28 hitherto hitherto NNP 38526 1484 29 made make VBN 38526 1484 30 of of IN 38526 1484 31 wireless wireless JJ 38526 1484 32 telegraphy telegraphy NN 38526 1484 33 . . . 38526 1485 1 In in IN 38526 1485 2 writing write VBG 38526 1485 3 the the DT 38526 1485 4 articles article NNS 38526 1485 5 for for IN 38526 1485 6 the the DT 38526 1485 7 " " `` 38526 1485 8 Popular Popular NNP 38526 1485 9 Science Science NNP 38526 1485 10 Monthly Monthly NNP 38526 1485 11 , , , 38526 1485 12 " " '' 38526 1485 13 the the DT 38526 1485 14 author author NN 38526 1485 15 has have VBZ 38526 1485 16 omitted omit VBN 38526 1485 17 advanced advanced JJ 38526 1485 18 technicalities technicality NNS 38526 1485 19 in in IN 38526 1485 20 order order NN 38526 1485 21 that that IN 38526 1485 22 the the DT 38526 1485 23 substance substance NN 38526 1485 24 may may MD 38526 1485 25 be be VB 38526 1485 26 suitable suitable JJ 38526 1485 27 for for IN 38526 1485 28 the the DT 38526 1485 29 general general JJ 38526 1485 30 reader.--EDITOR reader.--editor NN 38526 1485 31 . . . 38526 1486 1 [ [ -LRB- 38526 1486 2 2 2 CD 38526 1486 3 ] ] -RRB- 38526 1486 4 For for IN 38526 1486 5 a a DT 38526 1486 6 more more RBR 38526 1486 7 detailed detailed JJ 38526 1486 8 account account NN 38526 1486 9 of of IN 38526 1486 10 this this DT 38526 1486 11 hypothesis hypothesis NN 38526 1486 12 , , , 38526 1486 13 the the DT 38526 1486 14 reader reader NN 38526 1486 15 is be VBZ 38526 1486 16 referred refer VBN 38526 1486 17 to to IN 38526 1486 18 an an DT 38526 1486 19 article article NN 38526 1486 20 by by IN 38526 1486 21 the the DT 38526 1486 22 present present JJ 38526 1486 23 writer writer NN 38526 1486 24 , , , 38526 1486 25 entitled entitle VBN 38526 1486 26 " " `` 38526 1486 27 The the DT 38526 1486 28 Electronic Electronic NNP 38526 1486 29 Theory theory NN 38526 1486 30 of of IN 38526 1486 31 Electricity Electricity NNP 38526 1486 32 , , , 38526 1486 33 " " '' 38526 1486 34 published publish VBN 38526 1486 35 in in IN 38526 1486 36 the the DT 38526 1486 37 " " `` 38526 1486 38 Popular Popular NNP 38526 1486 39 Science Science NNP 38526 1486 40 Monthly Monthly NNP 38526 1486 41 " " '' 38526 1486 42 for for IN 38526 1486 43 May May NNP 38526 1486 44 , , , 38526 1486 45 1902 1902 CD 38526 1486 46 . . . 38526 1487 1 [ [ -LRB- 38526 1487 2 3 3 LS 38526 1487 3 ] ] -RRB- 38526 1487 4 See see VB 38526 1487 5 J. J. NNP 38526 1487 6 J. J. NNP 38526 1487 7 Thomson Thomson NNP 38526 1487 8 , , , 38526 1487 9 " " `` 38526 1487 10 Recent recent JJ 38526 1487 11 Researches research NNS 38526 1487 12 in in IN 38526 1487 13 Electricity Electricity NNP 38526 1487 14 and and CC 38526 1487 15 Magnetism Magnetism NNP 38526 1487 16 , , , 38526 1487 17 " " '' 38526 1487 18 chap chap NNP 38526 1487 19 . . . 38526 1488 1 I. I. NNP 38526 1488 2 , , , 38526 1488 3 p. p. NN 38526 1488 4 16 16 CD 38526 1488 5 . . . 38526 1489 1 [ [ -LRB- 38526 1489 2 4 4 LS 38526 1489 3 ] ] -RRB- 38526 1489 4 See see VB 38526 1489 5 O. O. NNP 38526 1489 6 Heaviside Heaviside NNP 38526 1489 7 , , , 38526 1489 8 " " '' 38526 1489 9 Electromagnetic electromagnetic JJ 38526 1489 10 Theory theory NN 38526 1489 11 , , , 38526 1489 12 " " '' 38526 1489 13 Vol Vol NNP 38526 1489 14 . . . 38526 1490 1 I. I. NNP 38526 1490 2 , , , 38526 1490 3 p. p. NN 38526 1490 4 54 54 CD 38526 1490 5 . . . 38526 1491 1 [ [ -LRB- 38526 1491 2 5 5 CD 38526 1491 3 ] ] -RRB- 38526 1491 4 Wiedemann Wiedemann NNP 38526 1491 5 's 's POS 38526 1491 6 _ _ NNP 38526 1491 7 Annalen Annalen NNP 38526 1491 8 _ _ NNP 38526 1491 9 , , , 38526 1491 10 36 36 CD 38526 1491 11 , , , 38526 1491 12 p. p. NN 38526 1491 13 1 1 CD 38526 1491 14 , , , 38526 1491 15 1889 1889 CD 38526 1491 16 ; ; : 38526 1491 17 or or CC 38526 1491 18 in in IN 38526 1491 19 his -PRON- PRP$ 38526 1491 20 republished republished JJ 38526 1491 21 Papers Papers NNPS 38526 1491 22 , , , 38526 1491 23 " " `` 38526 1491 24 Electric electric JJ 38526 1491 25 Waves wave NNS 38526 1491 26 , , , 38526 1491 27 " " '' 38526 1491 28 p. p. NN 38526 1491 29 137 137 CD 38526 1491 30 , , , 38526 1491 31 English english JJ 38526 1491 32 translation translation NN 38526 1491 33 by by IN 38526 1491 34 D. D. NNP 38526 1491 35 E. E. NNP 38526 1491 36 Jones Jones NNP 38526 1491 37 . . . 38526 1492 1 [ [ -LRB- 38526 1492 2 6 6 CD 38526 1492 3 ] ] -RRB- 38526 1492 4 The the DT 38526 1492 5 fraction fraction NN 38526 1492 6 7/22 7/22 CD 38526 1492 7 here here RB 38526 1492 8 denotes denote VBZ 38526 1492 9 a a DT 38526 1492 10 stranded strand VBN 38526 1492 11 wire wire NN 38526 1492 12 formed form VBN 38526 1492 13 of of IN 38526 1492 14 seven seven CD 38526 1492 15 strands strand NNS 38526 1492 16 , , , 38526 1492 17 each each DT 38526 1492 18 single single JJ 38526 1492 19 wire wire NN 38526 1492 20 having have VBG 38526 1492 21 a a DT 38526 1492 22 diameter diameter NN 38526 1492 23 expressed express VBN 38526 1492 24 by by IN 38526 1492 25 the the DT 38526 1492 26 number number NN 38526 1492 27 22 22 CD 38526 1492 28 on on IN 38526 1492 29 the the DT 38526 1492 30 British british JJ 38526 1492 31 standard standard JJ 38526 1492 32 wire wire NN 38526 1492 33 gauge gauge NN 38526 1492 34 . . . 38526 1493 1 [ [ -LRB- 38526 1493 2 7 7 CD 38526 1493 3 ] ] -RRB- 38526 1493 4 G. G. NNP 38526 1493 5 Marconi Marconi NNP 38526 1493 6 , , , 38526 1493 7 " " `` 38526 1493 8 Syntonic syntonic JJ 38526 1493 9 Wireless Wireless NNP 38526 1493 10 Telegraphy telegraphy NN 38526 1493 11 , , , 38526 1493 12 " " '' 38526 1493 13 _ _ NNP 38526 1493 14 Journal Journal NNP 38526 1493 15 _ _ NNP 38526 1493 16 of of IN 38526 1493 17 the the DT 38526 1493 18 Society Society NNP 38526 1493 19 of of IN 38526 1493 20 Arts Arts NNPS 38526 1493 21 , , , 38526 1493 22 Vol Vol NNP 38526 1493 23 . . . 38526 1494 1 XLIX XLIX NNP 38526 1494 2 . . . 38526 1494 3 , , , 38526 1494 4 p. p. NN 38526 1494 5 501 501 CD 38526 1494 6 , , , 38526 1494 7 1901 1901 CD 38526 1494 8 . . . 38526 1495 1 [ [ -LRB- 38526 1495 2 8 8 CD 38526 1495 3 ] ] -RRB- 38526 1495 4 Instruction instruction NN 38526 1495 5 for for IN 38526 1495 6 the the DT 38526 1495 7 manufacture manufacture NN 38526 1495 8 of of IN 38526 1495 9 large large JJ 38526 1495 10 induction induction NN 38526 1495 11 coils coil NNS 38526 1495 12 may may MD 38526 1495 13 be be VB 38526 1495 14 obtained obtain VBN 38526 1495 15 from from IN 38526 1495 16 a a DT 38526 1495 17 " " `` 38526 1495 18 Treatise Treatise NNP 38526 1495 19 on on IN 38526 1495 20 the the DT 38526 1495 21 Construction construction NN 38526 1495 22 of of IN 38526 1495 23 Large Large NNP 38526 1495 24 Induction Induction NNP 38526 1495 25 Coils Coils NNPS 38526 1495 26 , , , 38526 1495 27 " " '' 38526 1495 28 by by IN 38526 1495 29 A. a. NN 38526 1495 30 T. T. NNP 38526 1495 31 Hare Hare NNP 38526 1495 32 . . . 38526 1496 1 ( ( -LRB- 38526 1496 2 Methuen Methuen NNP 38526 1496 3 & & CC 38526 1496 4 Co. Co. NNP 38526 1496 5 , , , 38526 1496 6 London London NNP 38526 1496 7 . . . 38526 1496 8 ) ) -RRB- 38526 1497 1 Also also RB 38526 1497 2 see see VB 38526 1497 3 Vol Vol NNP 38526 1497 4 . . . 38526 1498 1 II ii CD 38526 1498 2 . . . 38526 1499 1 of of IN 38526 1499 2 " " `` 38526 1499 3 The the DT 38526 1499 4 Alternate Alternate NNP 38526 1499 5 - - HYPH 38526 1499 6 Current Current NNP 38526 1499 7 Transformer transformer NN 38526 1499 8 , , , 38526 1499 9 " " '' 38526 1499 10 by by IN 38526 1499 11 J. J. NNP 38526 1500 1 A. A. NNP 38526 1500 2 Fleming Fleming NNP 38526 1500 3 , , , 38526 1500 4 chap chap NNP 38526 1500 5 . . . 38526 1501 1 I. I. NNP 38526 1502 1 ( ( -LRB- 38526 1502 2 " " `` 38526 1502 3 The the DT 38526 1502 4 Electrician Electrician NNP 38526 1502 5 " " '' 38526 1502 6 Printing Printing NNP 38526 1502 7 and and CC 38526 1502 8 Publishing Publishing NNP 38526 1502 9 Co. Co. NNP 38526 1502 10 , , , 38526 1502 11 1 1 CD 38526 1502 12 , , , 38526 1502 13 2 2 CD 38526 1502 14 and and CC 38526 1502 15 3 3 CD 38526 1502 16 , , , 38526 1502 17 Salisbury Salisbury NNP 38526 1502 18 - - HYPH 38526 1502 19 court court NN 38526 1502 20 , , , 38526 1502 21 Fleet Fleet NNP 38526 1502 22 - - HYPH 38526 1502 23 street street NNP 38526 1502 24 , , , 38526 1502 25 London London NNP 38526 1502 26 , , , 38526 1502 27 E.C. E.C. NNP 38526 1502 28 ) ) -RRB- 38526 1503 1 [ [ -LRB- 38526 1503 2 9 9 CD 38526 1503 3 ] ] -RRB- 38526 1503 4 See see VB 38526 1503 5 " " '' 38526 1503 6 The the DT 38526 1503 7 Alternate Alternate NNP 38526 1503 8 - - HYPH 38526 1503 9 Current Current NNP 38526 1503 10 Transformer transformer NN 38526 1503 11 , , , 38526 1503 12 " " '' 38526 1503 13 by by IN 38526 1503 14 J. J. NNP 38526 1504 1 A. A. NNP 38526 1504 2 Fleming Fleming NNP 38526 1504 3 . . . 38526 1505 1 Vol Vol NNP 38526 1505 2 . . . 38526 1506 1 I. I. NNP 38526 1506 2 , , , 38526 1506 3 p. p. NN 38526 1506 4 184 184 CD 38526 1506 5 . . . 38526 1507 1 [ [ -LRB- 38526 1507 2 10 10 CD 38526 1507 3 ] ] -RRB- 38526 1507 4 Du Du NNP 38526 1507 5 Moncel Moncel NNP 38526 1507 6 states state VBZ 38526 1507 7 that that IN 38526 1507 8 MacGauley MacGauley NNP 38526 1507 9 of of IN 38526 1507 10 Dublin Dublin NNP 38526 1507 11 independently independently RB 38526 1507 12 invented invent VBD 38526 1507 13 the the DT 38526 1507 14 form form NN 38526 1507 15 of of IN 38526 1507 16 hammer hammer NN 38526 1507 17 break break NN 38526 1507 18 as as RB 38526 1507 19 now now RB 38526 1507 20 used use VBN 38526 1507 21 . . . 38526 1508 1 See see VB 38526 1508 2 " " `` 38526 1508 3 The the DT 38526 1508 4 Alternate Alternate NNP 38526 1508 5 - - HYPH 38526 1508 6 Current Current NNP 38526 1508 7 Transformer transformer NN 38526 1508 8 , , , 38526 1508 9 " " '' 38526 1508 10 Vol Vol NNP 38526 1508 11 . . . 38526 1509 1 II ii CD 38526 1509 2 . . . 38526 1510 1 chap chap NNP 38526 1510 2 . . . 38526 1511 1 I. I. NNP 38526 1511 2 J. J. NNP 38526 1512 1 A. A. NNP 38526 1512 2 Fleming Fleming NNP 38526 1512 3 . . . 38526 1513 1 [ [ -LRB- 38526 1513 2 11 11 CD 38526 1513 3 ] ] -RRB- 38526 1513 4 See See NNP 38526 1513 5 Professor Professor NNP 38526 1513 6 J. J. NNP 38526 1513 7 Trowbridge Trowbridge NNP 38526 1513 8 , , , 38526 1513 9 " " `` 38526 1513 10 On on IN 38526 1513 11 the the DT 38526 1513 12 Induction Induction NNP 38526 1513 13 Coil Coil NNP 38526 1513 14 " " '' 38526 1513 15 _ _ NNP 38526 1513 16 Phil Phil NNP 38526 1513 17 . . . 38526 1514 1 Mag Mag NNP 38526 1514 2 . . . 38526 1514 3 _ _ NNP 38526 1514 4 , , , 38526 1514 5 April April NNP 38526 1514 6 , , , 38526 1514 7 1902 1902 CD 38526 1514 8 Vol Vol NNP 38526 1514 9 . . . 38526 1515 1 III III NNP 38526 1515 2 . . NNP 38526 1515 3 , , , 38526 1515 4 Series Series NNP 38526 1515 5 6 6 CD 38526 1515 6 , , , 38526 1515 7 p. p. NN 38526 1515 8 393 393 CD 38526 1515 9 . . . 38526 1516 1 [ [ -LRB- 38526 1516 2 12 12 CD 38526 1516 3 ] ] -RRB- 38526 1516 4 See see VB 38526 1516 5 Dr. Dr. NNP 38526 1516 6 Wehnelt Wehnelt NNP 38526 1516 7 's 's POS 38526 1516 8 article article NN 38526 1516 9 in in IN 38526 1516 10 the the DT 38526 1516 11 _ _ NNP 38526 1516 12 Elektrotechnische Elektrotechnische NNP 38526 1516 13 Zeitschrift Zeitschrift NNP 38526 1516 14 _ _ NNP 38526 1516 15 , , , 38526 1516 16 January January NNP 38526 1516 17 , , , 38526 1516 18 1899 1899 CD 38526 1516 19 . . . 38526 1517 1 [ [ -LRB- 38526 1517 2 13 13 CD 38526 1517 3 ] ] -RRB- 38526 1517 4 See see VB 38526 1517 5 _ _ NNP 38526 1517 6 The the DT 38526 1517 7 Electrician Electrician NNP 38526 1517 8 _ _ NNP 38526 1517 9 , , , 38526 1517 10 Vol Vol NNP 38526 1517 11 . . . 38526 1518 1 XLII XLII NNP 38526 1518 2 . . NNP 38526 1518 3 , , , 38526 1518 4 1899 1899 CD 38526 1518 5 , , , 38526 1518 6 pp pp NNP 38526 1518 7 . . . 38526 1519 1 721 721 CD 38526 1519 2 , , , 38526 1519 3 728 728 CD 38526 1519 4 , , , 38526 1519 5 731 731 CD 38526 1519 6 , , , 38526 1519 7 732 732 CD 38526 1519 8 and and CC 38526 1519 9 841 841 CD 38526 1519 10 ; ; , 38526 1519 11 communications communication NNS 38526 1519 12 from from IN 38526 1519 13 Mr. Mr. NNP 38526 1519 14 Campbell Campbell NNP 38526 1519 15 Swinton Swinton NNP 38526 1519 16 , , , 38526 1519 17 Professor Professor NNP 38526 1519 18 S. S. NNP 38526 1519 19 P. P. NNP 38526 1519 20 Thompson Thompson NNP 38526 1519 21 , , , 38526 1519 22 Dr. Dr. NNP 38526 1519 23 Marchant Marchant NNP 38526 1519 24 , , , 38526 1519 25 the the DT 38526 1519 26 author author NN 38526 1519 27 and and CC 38526 1519 28 others other NNS 38526 1519 29 ; ; : 38526 1519 30 also also RB 38526 1519 31 p. p. NN 38526 1519 32 864 864 CD 38526 1519 33 , , , 38526 1519 34 same same JJ 38526 1519 35 volume volume NN 38526 1519 36 , , , 38526 1519 37 for for IN 38526 1519 38 a a DT 38526 1519 39 leader leader NN 38526 1519 40 on on IN 38526 1519 41 the the DT 38526 1519 42 subject subject NN 38526 1519 43 ; ; : 38526 1519 44 also also RB 38526 1519 45 p. p. NN 38526 1519 46 870 870 CD 38526 1519 47 , , , 38526 1519 48 letters letter NNS 38526 1519 49 by by IN 38526 1519 50 M. M. NNP 38526 1519 51 Blondel Blondel NNP 38526 1519 52 and and CC 38526 1519 53 Professor Professor NNP 38526 1519 54 E. E. NNP 38526 1519 55 Thomson Thomson NNP 38526 1519 56 . . . 38526 1520 1 See see VB 38526 1520 2 also also RB 38526 1520 3 _ _ NNP 38526 1520 4 The the DT 38526 1520 5 Electrician Electrician NNP 38526 1520 6 _ _ NNP 38526 1520 7 , , , 38526 1520 8 Vol Vol NNP 38526 1520 9 . . . 38526 1521 1 XLIII XLIII NNP 38526 1521 2 . . . 38526 1521 3 , , , 38526 1521 4 p. p. NN 38526 1521 5 5 5 CD 38526 1521 6 , , , 38526 1521 7 1899 1899 CD 38526 1521 8 , , , 38526 1521 9 extracts extract VBZ 38526 1521 10 from from IN 38526 1521 11 a a DT 38526 1521 12 Paper Paper NNP 38526 1521 13 by by IN 38526 1521 14 P. P. NNP 38526 1521 15 Barry Barry NNP 38526 1521 16 ; ; : 38526 1521 17 _ _ NNP 38526 1521 18 Comptes Comptes NNP 38526 1521 19 Rendus Rendus NNP 38526 1521 20 _ _ NNP 38526 1521 21 , , , 38526 1521 22 April April NNP 38526 1521 23 , , , 38526 1521 24 1899 1899 CD 38526 1521 25 . . . 38526 1522 1 See see VB 38526 1522 2 also also RB 38526 1522 3 the the DT 38526 1522 4 _ _ NNP 38526 1522 5 Electrical Electrical NNP 38526 1522 6 Review Review NNP 38526 1522 7 _ _ NNP 38526 1522 8 , , , 38526 1522 9 Vol Vol NNP 38526 1522 10 . . . 38526 1523 1 XLIV XLIV NNP 38526 1523 2 . . . 38526 1523 3 , , , 38526 1523 4 p. p. NN 38526 1523 5 235 235 CD 38526 1523 6 , , , 38526 1523 7 1899 1899 CD 38526 1523 8 , , , 38526 1523 9 February February NNP 38526 1523 10 17 17 CD 38526 1523 11 . . . 38526 1524 1 [ [ -LRB- 38526 1524 2 14 14 CD 38526 1524 3 ] ] -RRB- 38526 1524 4 See see VB 38526 1524 5 _ _ NNP 38526 1524 6 The the DT 38526 1524 7 Electrician Electrician NNP 38526 1524 8 _ _ NNP 38526 1524 9 , , , 38526 1524 10 Vol Vol NNP 38526 1524 11 . . . 38526 1525 1 XLII XLII NNP 38526 1525 2 . . NNP 38526 1525 3 , , , 38526 1525 4 1899 1899 CD 38526 1525 5 . . . 38526 1526 1 [ [ -LRB- 38526 1526 2 15 15 CD 38526 1526 3 ] ] -RRB- 38526 1526 4 For for IN 38526 1526 5 a a DT 38526 1526 6 discussion discussion NN 38526 1526 7 of of IN 38526 1526 8 the the DT 38526 1526 9 function function NN 38526 1526 10 of of IN 38526 1526 11 the the DT 38526 1526 12 condenser condenser NN 38526 1526 13 in in IN 38526 1526 14 an an DT 38526 1526 15 ordinary ordinary JJ 38526 1526 16 induction induction NN 38526 1526 17 coil coil NN 38526 1526 18 , , , 38526 1526 19 see see VB 38526 1526 20 " " `` 38526 1526 21 The the DT 38526 1526 22 Alternate Alternate NNP 38526 1526 23 - - HYPH 38526 1526 24 Current Current NNP 38526 1526 25 Transformer transformer NN 38526 1526 26 , , , 38526 1526 27 " " '' 38526 1526 28 by by IN 38526 1526 29 J. J. NNP 38526 1527 1 A. A. NNP 38526 1527 2 Fleming Fleming NNP 38526 1527 3 . . . 38526 1528 1 Vol Vol NNP 38526 1528 2 . . . 38526 1529 1 II II NNP 38526 1529 2 . . NNP 38526 1529 3 , , , 38526 1529 4 p. p. NN 38526 1529 5 51 51 CD 38526 1529 6 . . . 38526 1530 1 [ [ -LRB- 38526 1530 2 16 16 CD 38526 1530 3 ] ] -RRB- 38526 1530 4 See see VB 38526 1530 5 Lord Lord NNP 38526 1530 6 Rayleigh Rayleigh NNP 38526 1530 7 , , , 38526 1530 8 _ _ NNP 38526 1530 9 Phil Phil NNP 38526 1530 10 . . . 38526 1531 1 Mag Mag NNP 38526 1531 2 . . . 38526 1531 3 _ _ NNP 38526 1531 4 , , , 38526 1531 5 December December NNP 38526 1531 6 , , , 38526 1531 7 1901 1901 CD 38526 1531 8 . . . 38526 1532 1 [ [ -LRB- 38526 1532 2 17 17 CD 38526 1532 3 ] ] -RRB- 38526 1532 4 It -PRON- PRP 38526 1532 5 has have VBZ 38526 1532 6 sometimes sometimes RB 38526 1532 7 been be VBN 38526 1532 8 stated state VBN 38526 1532 9 that that IN 38526 1532 10 the the DT 38526 1532 11 spark spark NN 38526 1532 12 balls ball NNS 38526 1532 13 must must MD 38526 1532 14 be be VB 38526 1532 15 _ _ NNP 38526 1532 16 solid solid JJ 38526 1532 17 _ _ NNP 38526 1532 18 metal metal NN 38526 1532 19 and and CC 38526 1532 20 no no UH 38526 1532 21 hollow hollow JJ 38526 1532 22 , , , 38526 1532 23 but but CC 38526 1532 24 this this DT 38526 1532 25 is be VBZ 38526 1532 26 a a DT 38526 1532 27 fallacy fallacy NN 38526 1532 28 , , , 38526 1532 29 and and CC 38526 1532 30 has have VBZ 38526 1532 31 been be VBN 38526 1532 32 disproved disprove VBN 38526 1532 33 by by IN 38526 1532 34 Mr. Mr. NNP 38526 1532 35 C. C. NNP 38526 1532 36 A. A. NNP 38526 1532 37 Chant Chant NNP 38526 1532 38 . . . 38526 1533 1 See see VB 38526 1533 2 " " `` 38526 1533 3 An An NNP 38526 1533 4 Experimental Experimental NNP 38526 1533 5 Investigation Investigation NNP 38526 1533 6 into into IN 38526 1533 7 the the DT 38526 1533 8 Skin skin NN 38526 1533 9 Effect effect NN 38526 1533 10 in in IN 38526 1533 11 Electrical Electrical NNP 38526 1533 12 Oscillators Oscillators NNPS 38526 1533 13 , , , 38526 1533 14 " " '' 38526 1533 15 _ _ NNP 38526 1533 16 Phil Phil NNP 38526 1533 17 . . . 38526 1534 1 Mag Mag NNP 38526 1534 2 . . . 38526 1534 3 _ _ NNP 38526 1534 4 , , , 38526 1534 5 Vol Vol NNP 38526 1534 6 . . . 38526 1535 1 III III NNP 38526 1535 2 . . . 38526 1535 3 , , , 38526 1535 4 Sec Sec NNP 38526 1535 5 . . . 38526 1536 1 6 6 CD 38526 1536 2 , , , 38526 1536 3 p. p. NN 38526 1536 4 425 425 CD 38526 1536 5 , , , 38526 1536 6 1902 1902 CD 38526 1536 7 . . . 38526 1537 1 [ [ -LRB- 38526 1537 2 18 18 CD 38526 1537 3 ] ] -RRB- 38526 1537 4 See see VB 38526 1537 5 _ _ NNP 38526 1537 6 Proc Proc NNP 38526 1537 7 . . . 38526 1537 8 _ _ NNP 38526 1537 9 Roy Roy NNP 38526 1537 10 . . . 38526 1538 1 Soc Soc NNP 38526 1538 2 . . NNP 38526 1538 3 , , , 38526 1538 4 London London NNP 38526 1538 5 , , , 38526 1538 6 February February NNP 38526 1538 7 23 23 CD 38526 1538 8 and and CC 38526 1538 9 April April NNP 38526 1538 10 12 12 CD 38526 1538 11 , , , 38526 1538 12 1860 1860 CD 38526 1538 13 ; ; : 38526 1538 14 or or CC 38526 1538 15 reprint reprint NN 38526 1538 16 of of IN 38526 1538 17 Papers Papers NNPS 38526 1538 18 on on IN 38526 1538 19 electrostatics electrostatic NNS 38526 1538 20 and and CC 38526 1538 21 magnetism magnetism NN 38526 1538 22 , , , 38526 1538 23 p. p. NN 38526 1538 24 247 247 CD 38526 1538 25 . . . 38526 1539 1 [ [ -LRB- 38526 1539 2 19 19 CD 38526 1539 3 ] ] -RRB- 38526 1539 4 See see VB 38526 1539 5 _ _ NNP 38526 1539 6 Phil Phil NNP 38526 1539 7 . . . 38526 1540 1 Mag Mag NNP 38526 1540 2 . . . 38526 1540 3 _ _ NNP 38526 1540 4 , , , 38526 1540 5 August August NNP 38526 1540 6 , , , 38526 1540 7 1902 1902 CD 38526 1540 8 , , , 38526 1540 9 Vol Vol NNP 38526 1540 10 . . . 38526 1541 1 IV IV NNP 38526 1541 2 . . NNP 38526 1541 3 , , , 38526 1541 4 p. p. NN 38526 1541 5 224 224 CD 38526 1541 6 , , , 38526 1541 7 6th 6th JJ 38526 1541 8 Series Series NNP 38526 1541 9 . . . 38526 1542 1 Mr. Mr. NNP 38526 1542 2 Jervis Jervis NNP 38526 1542 3 - - HYPH 38526 1542 4 Smith Smith NNP 38526 1542 5 has have VBZ 38526 1542 6 also also RB 38526 1542 7 described describe VBN 38526 1542 8 an an DT 38526 1542 9 experiment experiment NN 38526 1542 10 to to TO 38526 1542 11 show show VB 38526 1542 12 how how WRB 38526 1542 13 much much JJ 38526 1542 14 the the DT 38526 1542 15 use use NN 38526 1542 16 of of IN 38526 1542 17 compressed compress VBN 38526 1542 18 air air NN 38526 1542 19 round round IN 38526 1542 20 a a DT 38526 1542 21 spark spark NN 38526 1542 22 gap gap NN 38526 1542 23 is be VBZ 38526 1542 24 of of IN 38526 1542 25 advantage advantage NN 38526 1542 26 in in IN 38526 1542 27 working work VBG 38526 1542 28 an an DT 38526 1542 29 ordinary ordinary JJ 38526 1542 30 Tesla tesla JJ 38526 1542 31 coil coil NN 38526 1542 32 . . . 38526 1543 1 In in IN 38526 1543 2 his -PRON- PRP$ 38526 1543 3 British british JJ 38526 1543 4 specification specification NN 38526 1543 5 , , , 38526 1543 6 No no UH 38526 1543 7 . . . 38526 1544 1 12,039 12,039 CD 38526 1544 2 of of IN 38526 1544 3 1896 1896 CD 38526 1544 4 , , , 38526 1544 5 Mr. Mr. NNP 38526 1544 6 Marconi Marconi NNP 38526 1544 7 had have VBD 38526 1544 8 long long RB 38526 1544 9 previously previously RB 38526 1544 10 mentioned mention VBN 38526 1544 11 the the DT 38526 1544 12 use use NN 38526 1544 13 of of IN 38526 1544 14 compressed compress VBN 38526 1544 15 air air NN 38526 1544 16 round round IN 38526 1544 17 the the DT 38526 1544 18 spark spark NN 38526 1544 19 gap gap NN 38526 1544 20 . . . 38526 1545 1 [ [ -LRB- 38526 1545 2 20 20 CD 38526 1545 3 ] ] -RRB- 38526 1545 4 This this DT 38526 1545 5 energy energy NN 38526 1545 6 storage storage NN 38526 1545 7 is be VBZ 38526 1545 8 at at IN 38526 1545 9 the the DT 38526 1545 10 rate rate NN 38526 1545 11 of of IN 38526 1545 12 44 44 CD 38526 1545 13 foot foot NN 38526 1545 14 - - HYPH 38526 1545 15 pounds pound NNS 38526 1545 16 per per IN 38526 1545 17 cubic cubic JJ 38526 1545 18 foot foot NN 38526 1545 19 of of IN 38526 1545 20 glass glass NN 38526 1545 21 . . . 38526 1546 1 This this DT 38526 1546 2 figure figure NN 38526 1546 3 shows show VBZ 38526 1546 4 what what WP 38526 1546 5 a a DT 38526 1546 6 relatively relatively RB 38526 1546 7 small small JJ 38526 1546 8 amount amount NN 38526 1546 9 of of IN 38526 1546 10 energy energy NN 38526 1546 11 is be VBZ 38526 1546 12 capable capable JJ 38526 1546 13 of of IN 38526 1546 14 being be VBG 38526 1546 15 stored store VBN 38526 1546 16 up up RP 38526 1546 17 in in IN 38526 1546 18 the the DT 38526 1546 19 form form NN 38526 1546 20 of of IN 38526 1546 21 electric electric JJ 38526 1546 22 strain strain NN 38526 1546 23 in in IN 38526 1546 24 glass glass NN 38526 1546 25 . . . 38526 1547 1 In in IN 38526 1547 2 the the DT 38526 1547 3 case case NN 38526 1547 4 of of IN 38526 1547 5 an an DT 38526 1547 6 air air NN 38526 1547 7 condenser condenser NN 38526 1547 8 , , , 38526 1547 9 it -PRON- PRP 38526 1547 10 is be VBZ 38526 1547 11 only only RB 38526 1547 12 stored store VBN 38526 1547 13 at at IN 38526 1547 14 the the DT 38526 1547 15 rate rate NN 38526 1547 16 of of IN 38526 1547 17 1 1 CD 38526 1547 18 foot foot NN 38526 1547 19 - - HYPH 38526 1547 20 pound pound NN 38526 1547 21 per per IN 38526 1547 22 cubic cubic JJ 38526 1547 23 foot foot NN 38526 1547 24 . . . 38526 1548 1 [ [ -LRB- 38526 1548 2 21 21 CD 38526 1548 3 ] ] -RRB- 38526 1548 4 See see VB 38526 1548 5 British british JJ 38526 1548 6 specification specification NN 38526 1548 7 No no NN 38526 1548 8 . . . 38526 1549 1 7,777 7,777 CD 38526 1549 2 of of IN 38526 1549 3 1900.--G. 1900.--G. NNP 38526 1550 1 Marconi Marconi NNP 38526 1550 2 . . . 38526 1551 1 " " `` 38526 1551 2 Improvements Improvements NNP 38526 1551 3 in in IN 38526 1551 4 Apparatus Apparatus NNP 38526 1551 5 for for IN 38526 1551 6 Wireless Wireless NNP 38526 1551 7 Telegraphy Telegraphy NNP 38526 1551 8 . . . 38526 1551 9 " " '' 38526 1552 1 [ [ -LRB- 38526 1552 2 22 22 CD 38526 1552 3 ] ] -RRB- 38526 1552 4 That that IN 38526 1552 5 this this DT 38526 1552 6 number number NN 38526 1552 7 really really RB 38526 1552 8 does do VBZ 38526 1552 9 represent represent VB 38526 1552 10 the the DT 38526 1552 11 order order NN 38526 1552 12 of of IN 38526 1552 13 this this DT 38526 1552 14 oscillation oscillation NN 38526 1552 15 frequency frequency NN 38526 1552 16 in in IN 38526 1552 17 an an DT 38526 1552 18 aerial aerial NN 38526 1552 19 has have VBZ 38526 1552 20 been be VBN 38526 1552 21 shown show VBN 38526 1552 22 by by IN 38526 1552 23 C. C. NNP 38526 1552 24 Tissot Tissot NNP 38526 1552 25 , , , 38526 1552 26 _ _ NNP 38526 1552 27 Comptes Comptes NNP 38526 1552 28 Rendus Rendus NNP 38526 1552 29 _ _ NNP 38526 1552 30 , , , 38526 1552 31 132 132 CD 38526 1552 32 , , , 38526 1552 33 p. p. NN 38526 1552 34 763 763 CD 38526 1552 35 , , , 38526 1552 36 March March NNP 38526 1552 37 25 25 CD 38526 1552 38 , , , 38526 1552 39 1901 1901 CD 38526 1552 40 , , , 38526 1552 41 by by IN 38526 1552 42 photographs photograph NNS 38526 1552 43 taken take VBN 38526 1552 44 of of IN 38526 1552 45 the the DT 38526 1552 46 oscillatory oscillatory JJ 38526 1552 47 spark spark NN 38526 1552 48 of of IN 38526 1552 49 a a DT 38526 1552 50 Hertzian hertzian JJ 38526 1552 51 wave wave NN 38526 1552 52 telegraphic telegraphic JJ 38526 1552 53 transmitter transmitter NN 38526 1552 54 . . . 38526 1553 1 ( ( -LRB- 38526 1553 2 See see VB 38526 1553 3 _ _ NNP 38526 1553 4 Science Science NNP 38526 1553 5 Abstracts Abstracts NNPS 38526 1553 6 _ _ NNP 38526 1553 7 , , , 38526 1553 8 Vol Vol NNP 38526 1553 9 . . . 38526 1554 1 IV IV NNP 38526 1554 2 . . NNP 38526 1554 3 , , , 38526 1554 4 Abs abs NN 38526 1554 5 . . . 38526 1555 1 1,518 1,518 CD 38526 1555 2 . . . 38526 1555 3 ) ) -RRB- 38526 1556 1 He -PRON- PRP 38526 1556 2 found find VBD 38526 1556 3 frequencies frequency NNS 38526 1556 4 from from IN 38526 1556 5 0·5 0â·5 CD 38526 1556 6 million million CD 38526 1556 7 to to TO 38526 1556 8 1·6 1â·6 CD 38526 1556 9 million million CD 38526 1556 10 . . . 38526 1557 1 [ [ -LRB- 38526 1557 2 23 23 CD 38526 1557 3 ] ] -RRB- 38526 1557 4 The the DT 38526 1557 5 term term NN 38526 1557 6 " " `` 38526 1557 7 jigger jigger NN 38526 1557 8 " " '' 38526 1557 9 is be VBZ 38526 1557 10 one one CD 38526 1557 11 of of IN 38526 1557 12 those those DT 38526 1557 13 slang slang NNP 38526 1557 14 terms term NNS 38526 1557 15 which which WDT 38526 1557 16 contrive contrive VBP 38526 1557 17 to to TO 38526 1557 18 effect effect VB 38526 1557 19 a a DT 38526 1557 20 permanent permanent JJ 38526 1557 21 attachment attachment NN 38526 1557 22 to to IN 38526 1557 23 various various JJ 38526 1557 24 arts art NNS 38526 1557 25 and and CC 38526 1557 26 crafts craft NNS 38526 1557 27 . . . 38526 1558 1 Similarly similarly RB 38526 1558 2 , , , 38526 1558 3 the the DT 38526 1558 4 word word NN 38526 1558 5 " " `` 38526 1558 6 booster booster NN 38526 1558 7 " " '' 38526 1558 8 is be VBZ 38526 1558 9 now now RB 38526 1558 10 used use VBN 38526 1558 11 for for IN 38526 1558 12 a a DT 38526 1558 13 step step NN 38526 1558 14 - - HYPH 38526 1558 15 up up NN 38526 1558 16 or or CC 38526 1558 17 voltage voltage NN 38526 1558 18 - - HYPH 38526 1558 19 raising raise VBG 38526 1558 20 transformer transformer NN 38526 1558 21 or or CC 38526 1558 22 dynamo dynamo NN 38526 1558 23 , , , 38526 1558 24 inserted insert VBN 38526 1558 25 in in IN 38526 1558 26 series series NN 38526 1558 27 with with IN 38526 1558 28 an an DT 38526 1558 29 electric electric JJ 38526 1558 30 supply supply NN 38526 1558 31 main main JJ 38526 1558 32 . . . 38526 1559 1 The the DT 38526 1559 2 word word NN 38526 1559 3 " " `` 38526 1559 4 boost boost NN 38526 1559 5 " " '' 38526 1559 6 is be VBZ 38526 1559 7 a a DT 38526 1559 8 slang slang NN 38526 1559 9 term term NN 38526 1559 10 signifying signify VBG 38526 1559 11 to to TO 38526 1559 12 raise raise VB 38526 1559 13 or or CC 38526 1559 14 lift lift VB 38526 1559 15 up up RP 38526 1559 16 . . . 38526 1560 1 " " `` 38526 1560 2 To to TO 38526 1560 3 give give VB 38526 1560 4 a a DT 38526 1560 5 real real RB 38526 1560 6 good good JJ 38526 1560 7 boost boost NN 38526 1560 8 " " '' 38526 1560 9 is be VBZ 38526 1560 10 an an DT 38526 1560 11 expression expression NN 38526 1560 12 for for IN 38526 1560 13 lending lend VBG 38526 1560 14 a a DT 38526 1560 15 helping help VBG 38526 1560 16 hand hand NN 38526 1560 17 . . . 38526 1561 1 The the DT 38526 1561 2 term term NN 38526 1561 3 " " `` 38526 1561 4 jigger jigger NN 38526 1561 5 , , , 38526 1561 6 " " '' 38526 1561 7 in in IN 38526 1561 8 the the DT 38526 1561 9 same same JJ 38526 1561 10 manner manner NN 38526 1561 11 , , , 38526 1561 12 is be VBZ 38526 1561 13 an an DT 38526 1561 14 adaptation adaptation NN 38526 1561 15 of of IN 38526 1561 16 a a DT 38526 1561 17 seaman seaman NN 38526 1561 18 's 's POS 38526 1561 19 term term NN 38526 1561 20 for for IN 38526 1561 21 hoisting hoist VBG 38526 1561 22 tackle tackle NN 38526 1561 23 or or CC 38526 1561 24 lift lift VB 38526 1561 25 . . . 38526 1562 1 [ [ -LRB- 38526 1562 2 24 24 CD 38526 1562 3 ] ] -RRB- 38526 1562 4 The the DT 38526 1562 5 " " `` 38526 1562 6 earth earth NN 38526 1562 7 " " '' 38526 1562 8 itself -PRON- PRP 38526 1562 9 probably probably RB 38526 1562 10 only only RB 38526 1562 11 conducts conduct VBZ 38526 1562 12 electrolytically electrolytically RB 38526 1562 13 . . . 38526 1563 1 All all DT 38526 1563 2 such such JJ 38526 1563 3 materials material NNS 38526 1563 4 as as IN 38526 1563 5 sand sand NN 38526 1563 6 , , , 38526 1563 7 clay clay NN 38526 1563 8 , , , 38526 1563 9 chalk chalk NN 38526 1563 10 , , , 38526 1563 11 etc etc FW 38526 1563 12 . . FW 38526 1563 13 , , , 38526 1563 14 and and CC 38526 1563 15 most most JJS 38526 1563 16 surface surface NN 38526 1563 17 soils soil NNS 38526 1563 18 are be VBP 38526 1563 19 fairly fairly RB 38526 1563 20 good good JJ 38526 1563 21 insulators insulator NNS 38526 1563 22 when when WRB 38526 1563 23 very very RB 38526 1563 24 dry dry JJ 38526 1563 25 , , , 38526 1563 26 but but CC 38526 1563 27 conduct conduct VB 38526 1563 28 in in IN 38526 1563 29 virtue virtue NN 38526 1563 30 of of IN 38526 1563 31 moisture moisture NN 38526 1563 32 present present JJ 38526 1563 33 in in IN 38526 1563 34 them -PRON- PRP 38526 1563 35 . . . 38526 1564 1 [ [ -LRB- 38526 1564 2 25 25 CD 38526 1564 3 ] ] -RRB- 38526 1564 4 _ _ NNP 38526 1564 5 The the DT 38526 1564 6 Electrician Electrician NNP 38526 1564 7 _ _ NNP 38526 1564 8 , , , 38526 1564 9 Vol Vol NNP 38526 1564 10 . . . 38526 1565 1 XL XL NNP 38526 1565 2 . . NNP 38526 1565 3 , , , 38526 1565 4 p. p. NN 38526 1565 5 86 86 CD 38526 1565 6 ( ( -LRB- 38526 1565 7 leader leader NN 38526 1565 8 ) ) -RRB- 38526 1565 9 . . . 38526 1566 1 [ [ -LRB- 38526 1566 2 26 26 CD 38526 1566 3 ] ] -RRB- 38526 1566 4 British British NNP 38526 1566 5 Patent Patent NNP 38526 1566 6 Specification Specification NNP 38526 1566 7 , , , 38526 1566 8 C. C. NNP 38526 1566 9 and and CC 38526 1566 10 S. S. NNP 38526 1566 11 A. A. NNP 38526 1566 12 Varley Varley NNP 38526 1566 13 , , , 38526 1566 14 No no UH 38526 1566 15 . . . 38526 1567 1 165 165 CD 38526 1567 2 , , , 38526 1567 3 1866 1866 CD 38526 1567 4 . . . 38526 1568 1 [ [ -LRB- 38526 1568 2 27 27 CD 38526 1568 3 ] ] -RRB- 38526 1568 4 See see VB 38526 1568 5 also also RB 38526 1568 6 _ _ NNP 38526 1568 7 Journal Journal NNP 38526 1568 8 de de NNP 38526 1568 9 Physique Physique NNP 38526 1568 10 _ _ NNP 38526 1568 11 , , , 38526 1568 12 Vol Vol NNP 38526 1568 13 . . . 38526 1569 1 V. V. NNP 38526 1569 2 , , , 38526 1569 3 p. p. NN 38526 1569 4 573 573 CD 38526 1569 5 , , , 38526 1569 6 1886 1886 CD 38526 1569 7 . . . 38526 1570 1 [ [ -LRB- 38526 1570 2 28 28 CD 38526 1570 3 ] ] -RRB- 38526 1570 4 See see VB 38526 1570 5 _ _ NNP 38526 1570 6 Comptes Comptes NNP 38526 1570 7 Rendus Rendus NNP 38526 1570 8 _ _ NNP 38526 1570 9 , , , 38526 1570 10 Vol Vol NNP 38526 1570 11 . . . 38526 1571 1 CXI CXI NNP 38526 1571 2 . . NNP 38526 1571 3 , , , 38526 1571 4 p. p. NN 38526 1571 5 785 785 CD 38526 1571 6 ; ; : 38526 1571 7 Vol Vol NNP 38526 1571 8 . . . 38526 1572 1 CXII CXII NNP 38526 1572 2 . . . 38526 1572 3 , , , 38526 1572 4 p. p. NN 38526 1572 5 112 112 CD 38526 1572 6 , , , 38526 1572 7 1891 1891 CD 38526 1572 8 ; ; : 38526 1572 9 or or CC 38526 1572 10 _ _ NNP 38526 1572 11 La La NNP 38526 1572 12 Lumière Lumière NNP 38526 1572 13 Electrique Electrique NNP 38526 1572 14 _ _ NNP 38526 1572 15 , , , 38526 1572 16 Vol Vol NNP 38526 1572 17 . . . 38526 1573 1 XL XL NNP 38526 1573 2 . . NNP 38526 1573 3 , , , 38526 1573 4 pp pp NNP 38526 1573 5 . . . 38526 1574 1 301 301 CD 38526 1574 2 , , , 38526 1574 3 506 506 CD 38526 1574 4 , , , 38526 1574 5 1891 1891 CD 38526 1574 6 ; ; : 38526 1574 7 or or CC 38526 1574 8 _ _ NNP 38526 1574 9 The the DT 38526 1574 10 Electrician Electrician NNP 38526 1574 11 _ _ NNP 38526 1574 12 , , , 38526 1574 13 Vol Vol NNP 38526 1574 14 . . . 38526 1575 1 XXVII XXVII NNP 38526 1575 2 . . NNP 38526 1575 3 , , , 38526 1575 4 1891 1891 CD 38526 1575 5 , , , 38526 1575 6 pp pp NNP 38526 1575 7 . . . 38526 1576 1 221 221 CD 38526 1576 2 , , , 38526 1576 3 448 448 CD 38526 1576 4 . . . 38526 1577 1 [ [ -LRB- 38526 1577 2 29 29 CD 38526 1577 3 ] ] -RRB- 38526 1577 4 See see VB 38526 1577 5 _ _ NNP 38526 1577 6 The the DT 38526 1577 7 Electrician Electrician NNP 38526 1577 8 _ _ NNP 38526 1577 9 , , , 38526 1577 10 Vol Vol NNP 38526 1577 11 . . . 38526 1578 1 XXIX XXIX NNP 38526 1578 2 . . . 38526 1578 3 , , , 38526 1578 4 1892 1892 CD 38526 1578 5 , , , 38526 1578 6 pp pp NNP 38526 1578 7 . . . 38526 1579 1 397 397 CD 38526 1579 2 and and CC 38526 1579 3 432 432 CD 38526 1579 4 . . . 38526 1580 1 [ [ -LRB- 38526 1580 2 30 30 CD 38526 1580 3 ] ] -RRB- 38526 1580 4 Mr. Mr. NNP 38526 1580 5 W. W. NNP 38526 1580 6 B. B. NNP 38526 1580 7 Croft Croft NNP 38526 1580 8 , , , 38526 1580 9 _ _ NNP 38526 1580 10 Proc Proc NNP 38526 1580 11 . . . 38526 1580 12 _ _ NNP 38526 1580 13 Phys Phys NNP 38526 1580 14 . . . 38526 1581 1 Soc Soc NNP 38526 1581 2 . . NNP 38526 1581 3 , , , 38526 1581 4 Vol Vol NNP 38526 1581 5 . . . 38526 1582 1 XII XII NNP 38526 1582 2 . . NNP 38526 1582 3 , , , 38526 1582 4 p. p. NN 38526 1582 5 421 421 CD 38526 1582 6 . . . 38526 1583 1 Report report NN 38526 1583 2 of of IN 38526 1583 3 meeting meeting NN 38526 1583 4 on on IN 38526 1583 5 October October NNP 38526 1583 6 27 27 CD 38526 1583 7 , , , 38526 1583 8 1893 1893 CD 38526 1583 9 . . . 38526 1584 1 [ [ -LRB- 38526 1584 2 31 31 CD 38526 1584 3 ] ] -RRB- 38526 1584 4 See see VB 38526 1584 5 Professor Professor NNP 38526 1584 6 Minchin Minchin NNP 38526 1584 7 , , , 38526 1584 8 _ _ NNP 38526 1584 9 Proc Proc NNP 38526 1584 10 . . . 38526 1584 11 _ _ NNP 38526 1584 12 Phys Phys NNP 38526 1584 13 . . . 38526 1585 1 Soc Soc NNP 38526 1585 2 . . NNP 38526 1585 3 , , , 38526 1585 4 November November NNP 38526 1585 5 24 24 CD 38526 1585 6 , , , 38526 1585 7 1893 1893 CD 38526 1585 8 ; ; : 38526 1585 9 or or CC 38526 1585 10 _ _ NNP 38526 1585 11 The the DT 38526 1585 12 Electrician Electrician NNP 38526 1585 13 _ _ NNP 38526 1585 14 , , , 38526 1585 15 Vol Vol NNP 38526 1585 16 . . . 38526 1586 1 XXXII XXXII NNP 38526 1586 2 . . . 38526 1586 3 , , , 38526 1586 4 1893 1893 CD 38526 1586 5 , , , 38526 1586 6 p. p. NN 38526 1586 7 123 123 CD 38526 1586 8 . . . 38526 1587 1 See see VB 38526 1587 2 also also RB 38526 1587 3 Professor Professor NNP 38526 1587 4 Minchin Minchin NNP 38526 1587 5 , , , 38526 1587 6 _ _ NNP 38526 1587 7 Phil Phil NNP 38526 1587 8 Mag Mag NNP 38526 1587 9 . . . 38526 1587 10 _ _ NNP 38526 1587 11 , , , 38526 1587 12 January January NNP 38526 1587 13 , , , 38526 1587 14 1894 1894 CD 38526 1587 15 , , , 38526 1587 16 Vol Vol NNP 38526 1587 17 . . . 38526 1588 1 XXXVII XXXVII NNP 38526 1588 2 . . . 38526 1588 3 , , , 38526 1588 4 p. p. NN 38526 1588 5 90 90 CD 38526 1588 6 , , , 38526 1588 7 " " `` 38526 1588 8 On on IN 38526 1588 9 the the DT 38526 1588 10 Action Action NNP 38526 1588 11 of of IN 38526 1588 12 Electromagnetic Electromagnetic NNP 38526 1588 13 Radiation Radiation NNP 38526 1588 14 on on IN 38526 1588 15 Films Films NNPS 38526 1588 16 containing contain VBG 38526 1588 17 Metallic Metallic NNP 38526 1588 18 Powders Powders NNPS 38526 1588 19 . . . 38526 1588 20 " " '' 38526 1589 1 [ [ -LRB- 38526 1589 2 32 32 CD 38526 1589 3 ] ] -RRB- 38526 1589 4 This this DT 38526 1589 5 lecture lecture NN 38526 1589 6 was be VBD 38526 1589 7 afterwards afterwards RB 38526 1589 8 published publish VBN 38526 1589 9 as as IN 38526 1589 10 a a DT 38526 1589 11 book book NN 38526 1589 12 , , , 38526 1589 13 the the DT 38526 1589 14 first first JJ 38526 1589 15 edition edition NN 38526 1589 16 bearing bear VBG 38526 1589 17 the the DT 38526 1589 18 same same JJ 38526 1589 19 title title NN 38526 1589 20 as as IN 38526 1589 21 the the DT 38526 1589 22 lecture lecture NN 38526 1589 23 -- -- : 38526 1589 24 viz viz NN 38526 1589 25 . . . 38526 1589 26 , , , 38526 1589 27 " " `` 38526 1589 28 The the DT 38526 1589 29 Work Work NNP 38526 1589 30 of of IN 38526 1589 31 Hertz Hertz NNP 38526 1589 32 and and CC 38526 1589 33 Some some DT 38526 1589 34 of of IN 38526 1589 35 His -PRON- PRP$ 38526 1589 36 Successors Successors NNPS 38526 1589 37 . . . 38526 1589 38 " " '' 38526 1590 1 In in IN 38526 1590 2 the the DT 38526 1590 3 second second JJ 38526 1590 4 edition edition NN 38526 1590 5 , , , 38526 1590 6 published publish VBN 38526 1590 7 in in IN 38526 1590 8 1898 1898 CD 38526 1590 9 , , , 38526 1590 10 an an DT 38526 1590 11 appendix appendix NNP 38526 1590 12 was be VBD 38526 1590 13 added add VBN 38526 1590 14 ( ( -LRB- 38526 1590 15 p. p. NN 38526 1590 16 59 59 CD 38526 1590 17 ) ) -RRB- 38526 1590 18 containing contain VBG 38526 1590 19 " " `` 38526 1590 20 The the DT 38526 1590 21 History history NN 38526 1590 22 of of IN 38526 1590 23 the the DT 38526 1590 24 Coherer Coherer NNP 38526 1590 25 Principle Principle NNP 38526 1590 26 , , , 38526 1590 27 " " '' 38526 1590 28 and and CC 38526 1590 29 the the DT 38526 1590 30 original original JJ 38526 1590 31 title title NN 38526 1590 32 of of IN 38526 1590 33 the the DT 38526 1590 34 work work NN 38526 1590 35 had have VBD 38526 1590 36 prefixed prefix VBN 38526 1590 37 to to IN 38526 1590 38 it -PRON- PRP 38526 1590 39 " " `` 38526 1590 40 Signalling signal VBG 38526 1590 41 Without without IN 38526 1590 42 Wires wire NNS 38526 1590 43 . . . 38526 1590 44 " " '' 38526 1591 1 [ [ -LRB- 38526 1591 2 33 33 CD 38526 1591 3 ] ] -RRB- 38526 1591 4 See see VB 38526 1591 5 _ _ NNP 38526 1591 6 The the DT 38526 1591 7 Electrician Electrician NNP 38526 1591 8 _ _ NNP 38526 1591 9 , , , 38526 1591 10 Vol Vol NNP 38526 1591 11 . . . 38526 1592 1 XXVII XXVII NNP 38526 1592 2 . . NNP 38526 1592 3 , , , 38526 1592 4 p. p. NN 38526 1592 5 222 222 CD 38526 1592 6 , , , 38526 1592 7 1891 1891 CD 38526 1592 8 . . . 38526 1593 1 E. E. NNP 38526 1593 2 Branly Branly NNP 38526 1593 3 , , , 38526 1593 4 " " `` 38526 1593 5 Variations Variations NNPS 38526 1593 6 of of IN 38526 1593 7 Conductivity Conductivity NNP 38526 1593 8 under under IN 38526 1593 9 Electrical Electrical NNP 38526 1593 10 Influence Influence NNP 38526 1593 11 . . . 38526 1593 12 " " '' 38526 1594 1 [ [ -LRB- 38526 1594 2 34 34 CD 38526 1594 3 ] ] -RRB- 38526 1594 4 See see VB 38526 1594 5 _ _ NNP 38526 1594 6 The the DT 38526 1594 7 Electrician Electrician NNP 38526 1594 8 _ _ NNP 38526 1594 9 , , , 38526 1594 10 Vol Vol NNP 38526 1594 11 . . . 38526 1595 1 XL XL NNP 38526 1595 2 . . NNP 38526 1595 3 , , , 38526 1595 4 p. p. NN 38526 1595 5 90 90 CD 38526 1595 6 . . . 38526 1596 1 Sir Sir NNP 38526 1596 2 Oliver Oliver NNP 38526 1596 3 Lodge Lodge NNP 38526 1596 4 , , , 38526 1596 5 " " `` 38526 1596 6 The the DT 38526 1596 7 History history NN 38526 1596 8 of of IN 38526 1596 9 the the DT 38526 1596 10 Coherer Coherer NNP 38526 1596 11 Principle Principle NNP 38526 1596 12 . . . 38526 1596 13 " " '' 38526 1597 1 [ [ -LRB- 38526 1597 2 35 35 CD 38526 1597 3 ] ] -RRB- 38526 1597 4 See see VB 38526 1597 5 Professor Professor NNP 38526 1597 6 E. E. NNP 38526 1597 7 Branly Branly NNP 38526 1597 8 , , , 38526 1597 9 " " `` 38526 1597 10 A a DT 38526 1597 11 Sensitive Sensitive NNP 38526 1597 12 Coherer Coherer NNP 38526 1597 13 , , , 38526 1597 14 " " '' 38526 1597 15 _ _ NNP 38526 1597 16 Comptes Comptes NNP 38526 1597 17 Rendus Rendus NNP 38526 1597 18 _ _ NNP 38526 1597 19 , , , 38526 1597 20 Vol Vol NNP 38526 1597 21 . . . 38526 1598 1 CXXXIV CXXXIV NNP 38526 1598 2 . . NNP 38526 1598 3 , , , 38526 1598 4 p. p. NN 38526 1598 5 1,187 1,187 CD 38526 1598 6 , , , 38526 1598 7 1902 1902 CD 38526 1598 8 ; ; : 38526 1598 9 or or CC 38526 1598 10 _ _ NNP 38526 1598 11 Science Science NNP 38526 1598 12 Abstracts Abstracts NNPS 38526 1598 13 _ _ NNP 38526 1598 14 , , , 38526 1598 15 Vol Vol NNP 38526 1598 16 . . . 38526 1599 1 V. V. NNP 38526 1599 2 , , , 38526 1599 3 p. p. NN 38526 1599 4 852 852 CD 38526 1599 5 , , , 38526 1599 6 1902 1902 CD 38526 1599 7 . . . 38526 1600 1 [ [ -LRB- 38526 1600 2 36 36 CD 38526 1600 3 ] ] -RRB- 38526 1600 4 This this DT 38526 1600 5 device device NN 38526 1600 6 of of IN 38526 1600 7 making make VBG 38526 1600 8 the the DT 38526 1600 9 inter inter JJ 38526 1600 10 - - JJ 38526 1600 11 electrode electrode JJ 38526 1600 12 gap gap NN 38526 1600 13 in in IN 38526 1600 14 a a DT 38526 1600 15 tubular tubular JJ 38526 1600 16 filings filing NNS 38526 1600 17 coherer coherer NNP 38526 1600 18 wedge wedge NN 38526 1600 19 - - HYPH 38526 1600 20 shaped shaped JJ 38526 1600 21 has have VBZ 38526 1600 22 been be VBN 38526 1600 23 patented patent VBN 38526 1600 24 again again RB 38526 1600 25 and and CC 38526 1600 26 again again RB 38526 1600 27 by by IN 38526 1600 28 various various JJ 38526 1600 29 inventors inventor NNS 38526 1600 30 . . . 38526 1601 1 See see VB 38526 1601 2 German german JJ 38526 1601 3 patent patent NN 38526 1601 4 No no NN 38526 1601 5 . . . 38526 1602 1 116,113 116,113 CD 38526 1602 2 , , , 38526 1602 3 Class Class NNP 38526 1602 4 21a 21a NNS 38526 1602 5 , , , 38526 1602 6 1900 1900 CD 38526 1602 7 . . . 38526 1603 1 It -PRON- PRP 38526 1603 2 has have VBZ 38526 1603 3 also also RB 38526 1603 4 been be VBN 38526 1603 5 claimed claim VBN 38526 1603 6 by by IN 38526 1603 7 M. M. NNP 38526 1603 8 Tissot Tissot NNP 38526 1603 9 . . . 38526 1604 1 [ [ -LRB- 38526 1604 2 37 37 CD 38526 1604 3 ] ] -RRB- 38526 1604 4 See see VB 38526 1604 5 _ _ NNP 38526 1604 6 The the DT 38526 1604 7 Electrician Electrician NNP 38526 1604 8 _ _ NNP 38526 1604 9 , , , 38526 1604 10 Vol Vol NNP 38526 1604 11 . . . 38526 1605 1 XXVII XXVII NNP 38526 1605 2 . . NNP 38526 1605 3 , , , 38526 1605 4 1891 1891 CD 38526 1605 5 , , , 38526 1605 6 p. p. NN 38526 1605 7 448 448 CD 38526 1605 8 . . . 38526 1606 1 [ [ -LRB- 38526 1606 2 38 38 CD 38526 1606 3 ] ] -RRB- 38526 1606 4 _ _ NNP 38526 1606 5 Journal Journal NNP 38526 1606 6 _ _ NNP 38526 1606 7 of of IN 38526 1606 8 the the DT 38526 1606 9 Russian Russian NNP 38526 1606 10 Physical Physical NNP 38526 1606 11 and and CC 38526 1606 12 Chemical Chemical NNP 38526 1606 13 Society Society NNP 38526 1606 14 , , , 38526 1606 15 Vol Vol NNP 38526 1606 16 . . . 38526 1607 1 XXVIII XXVIII NNP 38526 1607 2 . . . 38526 1607 3 , , , 38526 1607 4 Division Division NNP 38526 1607 5 of of IN 38526 1607 6 Physics Physics NNP 38526 1607 7 , , , 38526 1607 8 Part Part NNP 38526 1607 9 I. I. NNP 38526 1607 10 , , , 38526 1607 11 January January NNP 38526 1607 12 , , , 38526 1607 13 1896 1896 CD 38526 1607 14 . . . 38526 1608 1 [ [ -LRB- 38526 1608 2 39 39 CD 38526 1608 3 ] ] -RRB- 38526 1608 4 See see VB 38526 1608 5 British British NNP 38526 1608 6 Patent Patent NNP 38526 1608 7 Specification Specification NNP 38526 1608 8 No no UH 38526 1608 9 . . . 38526 1609 1 12,039 12,039 CD 38526 1609 2 , , , 38526 1609 3 June June NNP 38526 1609 4 2 2 CD 38526 1609 5 , , , 38526 1609 6 1896 1896 CD 38526 1609 7 . . . 38526 1610 1 [ [ -LRB- 38526 1610 2 40 40 CD 38526 1610 3 ] ] -RRB- 38526 1610 4 British British NNP 38526 1610 5 Patent Patent NNP 38526 1610 6 Specification Specification NNP 38526 1610 7 No no UH 38526 1610 8 . . . 38526 1611 1 19,710 19,710 CD 38526 1611 2 of of IN 38526 1611 3 1899 1899 CD 38526 1611 4 . . . 38526 1612 1 [ [ -LRB- 38526 1612 2 41 41 CD 38526 1612 3 ] ] -RRB- 38526 1612 4 _ _ NNP 38526 1612 5 Comptes Comptes NNP 38526 1612 6 Rendus Rendus NNP 38526 1612 7 . . . 38526 1612 8 _ _ NNP 38526 1612 9 , , , 38526 1612 10 Vol Vol NNP 38526 1612 11 . . . 38526 1613 1 CXXVIII CXXVIII NNP 38526 1613 2 . . . 38526 1613 3 , , , 38526 1613 4 p. p. NN 38526 1613 5 1,225 1,225 CD 38526 1613 6 , , , 38526 1613 7 1889 1889 CD 38526 1613 8 ; ; : 38526 1613 9 _ _ NNP 38526 1613 10 Science Science NNP 38526 1613 11 Abstracts Abstracts NNPS 38526 1613 12 _ _ NNP 38526 1613 13 , , , 38526 1613 14 Vol Vol NNP 38526 1613 15 . . . 38526 1614 1 II II NNP 38526 1614 2 . . NNP 38526 1614 3 , , , 38526 1614 4 p. p. NN 38526 1614 5 521 521 CD 38526 1614 6 . . . 38526 1615 1 [ [ -LRB- 38526 1615 2 42 42 CD 38526 1615 3 ] ] -RRB- 38526 1615 4 _ _ NNP 38526 1615 5 Il Il NNP 38526 1615 6 Nuovo Nuovo NNP 38526 1615 7 Cimento Cimento NNP 38526 1615 8 _ _ NNP 38526 1615 9 , , , 38526 1615 10 Vol Vol NNP 38526 1615 11 . . . 38526 1616 1 X. X. NNP 38526 1616 2 , , , 38526 1616 3 p. p. NN 38526 1616 4 279 279 CD 38526 1616 5 , , , 38526 1616 6 1899 1899 CD 38526 1616 7 . . . 38526 1617 1 [ [ -LRB- 38526 1617 2 43 43 CD 38526 1617 3 ] ] -RRB- 38526 1617 4 _ _ NNP 38526 1617 5 Wied Wied NNP 38526 1617 6 Ann Ann NNP 38526 1617 7 . . . 38526 1617 8 _ _ NNP 38526 1617 9 , , , 38526 1617 10 Vol Vol NNP 38526 1617 11 . . . 38526 1618 1 LXVIII LXVIII NNP 38526 1618 2 . . . 38526 1618 3 , , , 38526 1618 4 p. p. NN 38526 1618 5 594 594 CD 38526 1618 6 , , , 38526 1618 7 1899 1899 CD 38526 1618 8 ; ; : 38526 1618 9 _ _ NNP 38526 1618 10 Science Science NNP 38526 1618 11 Abstracts Abstracts NNPS 38526 1618 12 _ _ NNP 38526 1618 13 , , , 38526 1618 14 Vol Vol NNP 38526 1618 15 . . . 38526 1619 1 II II NNP 38526 1619 2 . . NNP 38526 1619 3 , , , 38526 1619 4 p. p. NN 38526 1619 5 757 757 CD 38526 1619 6 . . . 38526 1620 1 [ [ -LRB- 38526 1620 2 44 44 CD 38526 1620 3 ] ] -RRB- 38526 1620 4 _ _ NNP 38526 1620 5 Comptes Comptes NNP 38526 1620 6 Rendus Rendus NNP 38526 1620 7 _ _ NNP 38526 1620 8 , , , 38526 1620 9 Vol Vol NNP 38526 1620 10 . . . 38526 1621 1 CXXX CXXX NNP 38526 1621 2 . . NNP 38526 1621 3 , , , 38526 1621 4 p. p. NN 38526 1621 5 902 902 CD 38526 1621 6 , , , 38526 1621 7 1900 1900 CD 38526 1621 8 ; ; : 38526 1621 9 _ _ NNP 38526 1621 10 Science Science NNP 38526 1621 11 Abstracts Abstracts NNPS 38526 1621 12 _ _ NNP 38526 1621 13 , , , 38526 1621 14 Vol Vol NNP 38526 1621 15 . . . 38526 1622 1 III III NNP 38526 1622 2 . . NNP 38526 1622 3 , , , 38526 1622 4 p. p. NN 38526 1622 5 615 615 CD 38526 1622 6 . . . 38526 1623 1 [ [ -LRB- 38526 1623 2 45 45 CD 38526 1623 3 ] ] -RRB- 38526 1623 4 See see VB 38526 1623 5 _ _ NNP 38526 1623 6 Proc Proc NNP 38526 1623 7 . . . 38526 1623 8 _ _ NNP 38526 1623 9 Roy Roy NNP 38526 1623 10 . . . 38526 1624 1 Soc Soc NNP 38526 1624 2 . . NNP 38526 1624 3 , , , 38526 1624 4 London London NNP 38526 1624 5 , , , 38526 1624 6 Vol Vol NNP 38526 1624 7 . . . 38526 1625 1 LXXI LXXI NNP 38526 1625 2 . . NNP 38526 1625 3 , , , 38526 1625 4 p. p. NN 38526 1625 5 402 402 CD 38526 1625 6 . . . 38526 1626 1 [ [ -LRB- 38526 1626 2 46 46 CD 38526 1626 3 ] ] -RRB- 38526 1626 4 See see VB 38526 1626 5 Report report NN 38526 1626 6 by by IN 38526 1626 7 Capt Capt NNP 38526 1626 8 . . . 38526 1627 1 Quintino Quintino NNP 38526 1627 2 Bonomo Bonomo NNP 38526 1627 3 , , , 38526 1627 4 " " `` 38526 1627 5 Telegrafia Telegrafia NNP 38526 1627 6 Senza Senza NNP 38526 1627 7 Fili Fili NNP 38526 1627 8 , , , 38526 1627 9 " " `` 38526 1627 10 Rome Rome NNP 38526 1627 11 , , , 38526 1627 12 1902 1902 CD 38526 1627 13 ; ; : 38526 1627 14 _ _ NNP 38526 1627 15 L'Elettricista L'Elettricista NNP 38526 1627 16 _ _ NNP 38526 1627 17 , , , 38526 1627 18 Ser Ser NNP 38526 1627 19 . . . 38526 1628 1 II II NNP 38526 1628 2 . . NNP 38526 1628 3 , , , 38526 1628 4 Vol Vol NNP 38526 1628 5 . . . 38526 1629 1 I. I. NNP 38526 1629 2 , , , 38526 1629 3 pp pp NNP 38526 1629 4 . . . 38526 1630 1 118 118 CD 38526 1630 2 , , , 38526 1630 3 173 173 CD 38526 1630 4 . . . 38526 1631 1 [ [ -LRB- 38526 1631 2 47 47 CD 38526 1631 3 ] ] -RRB- 38526 1631 4 See See NNP 38526 1631 5 Royal Royal NNP 38526 1631 6 Institution Institution NNP 38526 1631 7 , , , 38526 1631 8 Friday Friday NNP 38526 1631 9 evening evening NN 38526 1631 10 discourse discourse NN 38526 1631 11 , , , 38526 1631 12 by by IN 38526 1631 13 Mr. Mr. NNP 38526 1631 14 Marconi Marconi NNP 38526 1631 15 , , , 38526 1631 16 June June NNP 38526 1631 17 13 13 CD 38526 1631 18 , , , 38526 1631 19 1902 1902 CD 38526 1631 20 ; ; : 38526 1631 21 also also RB 38526 1631 22 _ _ NNP 38526 1631 23 The the DT 38526 1631 24 Electrician Electrician NNP 38526 1631 25 _ _ NNP 38526 1631 26 , , , 38526 1631 27 Vol Vol NNP 38526 1631 28 . . . 38526 1632 1 XLIX XLIX NNP 38526 1632 2 . . . 38526 1632 3 , , , 38526 1632 4 p. p. NN 38526 1632 5 490 490 CD 38526 1632 6 ; ; : 38526 1632 7 also also RB 38526 1632 8 a a DT 38526 1632 9 letter letter NN 38526 1632 10 to to IN 38526 1632 11 _ _ NNP 38526 1632 12 The the DT 38526 1632 13 Times Times NNP 38526 1632 14 _ _ NNP 38526 1632 15 of of IN 38526 1632 16 July July NNP 38526 1632 17 3 3 CD 38526 1632 18 , , , 38526 1632 19 1902 1902 CD 38526 1632 20 , , , 38526 1632 21 by by IN 38526 1632 22 the the DT 38526 1632 23 Marchese Marchese NNP 38526 1632 24 Luigi Luigi NNP 38526 1632 25 Solari Solari NNP 38526 1632 26 . . . 38526 1633 1 [ [ -LRB- 38526 1633 2 48 48 CD 38526 1633 3 ] ] -RRB- 38526 1633 4 See see VB 38526 1633 5 U.S.A. U.S.A. NNP 38526 1633 6 Patent Patent NNP 38526 1633 7 Specification Specification NNP 38526 1633 8 No no UH 38526 1633 9 . . . 38526 1634 1 700,161 700,161 CD 38526 1634 2 , , , 38526 1634 3 May May NNP 38526 1634 4 24 24 CD 38526 1634 5 , , , 38526 1634 6 1900 1900 CD 38526 1634 7 . . . 38526 1635 1 [ [ -LRB- 38526 1635 2 49 49 CD 38526 1635 3 ] ] -RRB- 38526 1635 4 See see VB 38526 1635 5 E. E. NNP 38526 1635 6 Marx Marx NNP 38526 1635 7 , , , 38526 1635 8 _ _ NNP 38526 1635 9 Phys Phys NNP 38526 1635 10 . . . 38526 1636 1 Zeitschrift Zeitschrift NNP 38526 1636 2 _ _ NNP 38526 1636 3 , , , 38526 1636 4 Vol Vol NNP 38526 1636 5 . . . 38526 1637 1 II II NNP 38526 1637 2 . . NNP 38526 1637 3 , , , 38526 1637 4 p. p. NN 38526 1637 5 249 249 CD 38526 1637 6 ; ; : 38526 1637 7 _ _ NNP 38526 1637 8 Science Science NNP 38526 1637 9 Abstracts Abstracts NNPS 38526 1637 10 _ _ NNP 38526 1637 11 , , , 38526 1637 12 Vol Vol NNP 38526 1637 13 . . . 38526 1638 1 IV IV NNP 38526 1638 2 . . NNP 38526 1638 3 , , , 38526 1638 4 p. p. NN 38526 1638 5 471 471 CD 38526 1638 6 . . . 38526 1639 1 See see VB 38526 1639 2 also also RB 38526 1639 3 German German NNP 38526 1639 4 Patent Patent NNP 38526 1639 5 Specification Specification NNP 38526 1639 6 No no UH 38526 1639 7 . . . 38526 1640 1 121,663 121,663 CD 38526 1640 2 , , , 38526 1640 3 Class Class NNP 38526 1640 4 21a 21a NNS 38526 1640 5 . . . 38526 1641 1 [ [ -LRB- 38526 1641 2 50 50 CD 38526 1641 3 ] ] -RRB- 38526 1641 4 See see VB 38526 1641 5 " " `` 38526 1641 6 The the DT 38526 1641 7 Scientific Scientific NNP 38526 1641 8 Writings Writings NNPS 38526 1641 9 of of IN 38526 1641 10 Professor Professor NNP 38526 1641 11 Joseph Joseph NNP 38526 1641 12 Henry Henry NNP 38526 1641 13 . . . 38526 1641 14 " " '' 38526 1642 1 [ [ -LRB- 38526 1642 2 51 51 CD 38526 1642 3 ] ] -RRB- 38526 1642 4 _ _ NNP 38526 1642 5 Phil Phil NNP 38526 1642 6 . . . 38526 1643 1 Trans Trans NNPS 38526 1643 2 . . . 38526 1643 3 _ _ NNP 38526 1643 4 Roy Roy NNP 38526 1643 5 . . . 38526 1644 1 Soc Soc NNP 38526 1644 2 . . NNP 38526 1644 3 , , , 38526 1644 4 London London NNP 38526 1644 5 , , , 38526 1644 6 1897 1897 CD 38526 1644 7 , , , 38526 1644 8 Vol Vol NNP 38526 1644 9 . . . 38526 1645 1 CLXXXIX.A CLXXXIX.A NNP 38526 1645 2 , , , 38526 1645 3 p. p. NN 38526 1645 4 1 1 CD 38526 1645 5 . . . 38526 1646 1 [ [ -LRB- 38526 1646 2 52 52 CD 38526 1646 3 ] ] -RRB- 38526 1646 4 See see VB 38526 1646 5 _ _ NNP 38526 1646 6 Proc Proc NNP 38526 1646 7 . . . 38526 1646 8 _ _ NNP 38526 1646 9 Roy Roy NNP 38526 1646 10 . . . 38526 1647 1 Soc Soc NNP 38526 1647 2 . . NNP 38526 1647 3 , , , 38526 1647 4 London London NNP 38526 1647 5 , , , 38526 1647 6 June June NNP 38526 1647 7 12 12 CD 38526 1647 8 , , , 38526 1647 9 1902 1902 CD 38526 1647 10 . . . 38526 1648 1 " " `` 38526 1648 2 Note note VB 38526 1648 3 on on IN 38526 1648 4 a a DT 38526 1648 5 Magnetic magnetic JJ 38526 1648 6 Detector Detector NNP 38526 1648 7 for for IN 38526 1648 8 Electric Electric NNP 38526 1648 9 Waves wave NNS 38526 1648 10 which which WDT 38526 1648 11 can can MD 38526 1648 12 be be VB 38526 1648 13 employed employ VBN 38526 1648 14 as as IN 38526 1648 15 a a DT 38526 1648 16 Receiver Receiver NNP 38526 1648 17 for for IN 38526 1648 18 Space Space NNP 38526 1648 19 Telegraphy Telegraphy NNP 38526 1648 20 , , , 38526 1648 21 " " '' 38526 1648 22 by by IN 38526 1648 23 G. G. NNP 38526 1648 24 Marconi Marconi NNP 38526 1648 25 . . . 38526 1649 1 [ [ -LRB- 38526 1649 2 53 53 CD 38526 1649 3 ] ] -RRB- 38526 1649 4 See see VB 38526 1649 5 U.S.A. U.S.A. NNP 38526 1649 6 Patent Patent NNP 38526 1649 7 Specification Specification NNP 38526 1649 8 No no UH 38526 1649 9 . . . 38526 1650 1 716,000 716,000 CD 38526 1650 2 , , , 38526 1650 3 Application Application NNP 38526 1650 4 of of IN 38526 1650 5 July July NNP 38526 1650 6 5 5 CD 38526 1650 7 , , , 38526 1650 8 1901 1901 CD 38526 1650 9 . . . 38526 1651 1 [ [ -LRB- 38526 1651 2 54 54 CD 38526 1651 3 ] ] -RRB- 38526 1651 4 See see VB 38526 1651 5 the the DT 38526 1651 6 _ _ NNP 38526 1651 7 Electrical Electrical NNP 38526 1651 8 Review Review NNP 38526 1651 9 _ _ NNP 38526 1651 10 , , , 38526 1651 11 Vol Vol NNP 38526 1651 12 . . . 38526 1652 1 XLIV XLIV NNP 38526 1652 2 . . . 38526 1652 3 , , , 38526 1652 4 1899 1899 CD 38526 1652 5 , , , 38526 1652 6 May May NNP 38526 1652 7 26 26 CD 38526 1652 8 ; ; : 38526 1652 9 _ _ NNP 38526 1652 10 Wied Wied NNP 38526 1652 11 Ann Ann NNP 38526 1652 12 . . . 38526 1652 13 _ _ NNP 38526 1652 14 , , , 38526 1652 15 Vol Vol NNP 38526 1652 16 . . . 38526 1653 1 LXVIII LXVIII NNP 38526 1653 2 . . . 38526 1653 3 , , , 38526 1653 4 p. p. NN 38526 1653 5 92 92 CD 38526 1653 6 ; ; : 38526 1653 7 or or CC 38526 1653 8 German german JJ 38526 1653 9 Patent Patent NNP 38526 1653 10 Specification Specification NNP 38526 1653 11 No no UH 38526 1653 12 . . . 38526 1654 1 107,843 107,843 CD 38526 1654 2 . . . 38526 1655 1 [ [ -LRB- 38526 1655 2 55 55 CD 38526 1655 3 ] ] -RRB- 38526 1655 4 U.S.A. U.S.A. NNP 38526 1655 5 Patent Patent NNP 38526 1655 6 Specification Specification NNP 38526 1655 7 No no UH 38526 1655 8 . . . 38526 1656 1 706,742 706,742 CD 38526 1656 2 , , , 38526 1656 3 1902 1902 CD 38526 1656 4 . . . 38526 1657 1 [ [ -LRB- 38526 1657 2 56 56 CD 38526 1657 3 ] ] -RRB- 38526 1657 4 See see VB 38526 1657 5 British British NNP 38526 1657 6 Patent Patent NNP 38526 1657 7 Specification Specification NNP 38526 1657 8 , , , 38526 1657 9 G. G. NNP 38526 1657 10 Marconi Marconi NNP 38526 1657 11 , , , 38526 1657 12 No no UH 38526 1657 13 . . . 38526 1658 1 12,039 12,039 CD 38526 1658 2 , , , 38526 1658 3 June June NNP 38526 1658 4 2 2 CD 38526 1658 5 , , , 38526 1658 6 1896 1896 CD 38526 1658 7 . . . 38526 1659 1 [ [ -LRB- 38526 1659 2 57 57 CD 38526 1659 3 ] ] -RRB- 38526 1659 4 See see VB 38526 1659 5 G. G. NNP 38526 1659 6 Marconi Marconi NNP 38526 1659 7 , , , 38526 1659 8 British British NNP 38526 1659 9 Patent Patent NNP 38526 1659 10 Specification Specification NNP 38526 1659 11 No no UH 38526 1659 12 . . . 38526 1660 1 12,326 12,326 CD 38526 1660 2 , , , 38526 1660 3 of of IN 38526 1660 4 June June NNP 38526 1660 5 1 1 CD 38526 1660 6 , , , 38526 1660 7 1898 1898 CD 38526 1660 8 . . . 38526 1661 1 [ [ -LRB- 38526 1661 2 58 58 CD 38526 1661 3 ] ] -RRB- 38526 1661 4 See see VB 38526 1661 5 the the DT 38526 1661 6 _ _ NNP 38526 1661 7 Electrical Electrical NNP 38526 1661 8 Review Review NNP 38526 1661 9 _ _ NNP 38526 1661 10 , , , 38526 1661 11 September September NNP 38526 1661 12 26 26 CD 38526 1661 13 , , , 38526 1661 14 1902 1902 CD 38526 1661 15 , , , 38526 1661 16 Vol Vol NNP 38526 1661 17 . . . 38526 1662 1 LI LI NNP 38526 1662 2 . . NNP 38526 1662 3 , , , 38526 1662 4 p. p. NN 38526 1662 5 543 543 CD 38526 1662 6 . . . 38526 1663 1 [ [ -LRB- 38526 1663 2 59 59 CD 38526 1663 3 ] ] -RRB- 38526 1663 4 There there EX 38526 1663 5 is be VBZ 38526 1663 6 a a DT 38526 1663 7 good good JJ 38526 1663 8 deal deal NN 38526 1663 9 of of IN 38526 1663 10 contradiction contradiction NN 38526 1663 11 between between IN 38526 1663 12 various various JJ 38526 1663 13 inventors inventor NNS 38526 1663 14 on on IN 38526 1663 15 this this DT 38526 1663 16 point point NN 38526 1663 17 , , , 38526 1663 18 some some DT 38526 1663 19 saying say VBG 38526 1663 20 that that IN 38526 1663 21 " " `` 38526 1663 22 earthed earth VBD 38526 1663 23 " " '' 38526 1663 24 aerials aerial NNS 38526 1663 25 obviate obviate VBP 38526 1663 26 atmospheric atmospheric JJ 38526 1663 27 electrical electrical JJ 38526 1663 28 disturbances disturbance NNS 38526 1663 29 , , , 38526 1663 30 and and CC 38526 1663 31 others other NNS 38526 1663 32 that that IN 38526 1663 33 insulated insulated JJ 38526 1663 34 aerials aerial NNS 38526 1663 35 are be VBP 38526 1663 36 in in IN 38526 1663 37 this this DT 38526 1663 38 respect respect NN 38526 1663 39 superior superior JJ 38526 1663 40 . . . 38526 1664 1 The the DT 38526 1664 2 truth truth NN 38526 1664 3 appears appear VBZ 38526 1664 4 to to TO 38526 1664 5 be be VB 38526 1664 6 that that DT 38526 1664 7 , , , 38526 1664 8 neither neither DT 38526 1664 9 form form NN 38526 1664 10 is be VBZ 38526 1664 11 absolutely absolutely RB 38526 1664 12 free free JJ 38526 1664 13 from from IN 38526 1664 14 risk risk NN 38526 1664 15 of of IN 38526 1664 16 disturbance disturbance NN 38526 1664 17 by by IN 38526 1664 18 this this DT 38526 1664 19 cause cause NN 38526 1664 20 . . . 38526 1665 1 [ [ -LRB- 38526 1665 2 60 60 CD 38526 1665 3 ] ] -RRB- 38526 1665 4 The the DT 38526 1665 5 capacity capacity NN 38526 1665 6 of of IN 38526 1665 7 an an DT 38526 1665 8 electrical electrical JJ 38526 1665 9 circuit circuit NN 38526 1665 10 corresponds correspond VBZ 38526 1665 11 to to IN 38526 1665 12 the the DT 38526 1665 13 elastic elastic JJ 38526 1665 14 pliability pliability NN 38526 1665 15 , , , 38526 1665 16 or or CC 38526 1665 17 what what WP 38526 1665 18 is be VBZ 38526 1665 19 commonly commonly RB 38526 1665 20 called call VBN 38526 1665 21 the the DT 38526 1665 22 elasticity elasticity NN 38526 1665 23 , , , 38526 1665 24 of of IN 38526 1665 25 a a DT 38526 1665 26 material material JJ 38526 1665 27 substance substance NN 38526 1665 28 , , , 38526 1665 29 and and CC 38526 1665 30 the the DT 38526 1665 31 inductance inductance NN 38526 1665 32 to to IN 38526 1665 33 mass mass NN 38526 1665 34 or or CC 38526 1665 35 inertia inertia NN 38526 1665 36 . . . 38526 1666 1 Hence hence RB 38526 1666 2 capacity capacity NN 38526 1666 3 and and CC 38526 1666 4 inductance inductance NN 38526 1666 5 are be VBP 38526 1666 6 qualities quality NNS 38526 1666 7 of of IN 38526 1666 8 an an DT 38526 1666 9 electric electric JJ 38526 1666 10 circuit circuit NN 38526 1666 11 which which WDT 38526 1666 12 are be VBP 38526 1666 13 analogous analogous JJ 38526 1666 14 to to IN 38526 1666 15 the the DT 38526 1666 16 elasticity elasticity NN 38526 1666 17 and and CC 38526 1666 18 inertia inertia NN 38526 1666 19 of of IN 38526 1666 20 such such PDT 38526 1666 21 a a DT 38526 1666 22 body body NN 38526 1666 23 as as IN 38526 1666 24 a a DT 38526 1666 25 heavy heavy JJ 38526 1666 26 spring spring NN 38526 1666 27 . . . 38526 1667 1 [ [ -LRB- 38526 1667 2 61 61 CD 38526 1667 3 ] ] -RRB- 38526 1667 4 See See NNP 38526 1667 5 Cantor Cantor NNP 38526 1667 6 Lectures Lectures NNP 38526 1667 7 , , , 38526 1667 8 on on IN 38526 1667 9 " " `` 38526 1667 10 Electrical Electrical NNP 38526 1667 11 Oscillations Oscillations NNPS 38526 1667 12 and and CC 38526 1667 13 Electric Electric NNP 38526 1667 14 Waves Waves NNPS 38526 1667 15 , , , 38526 1667 16 " " '' 38526 1667 17 delivered deliver VBN 38526 1667 18 before before IN 38526 1667 19 the the DT 38526 1667 20 Society Society NNP 38526 1667 21 of of IN 38526 1667 22 Arts Arts NNPS 38526 1667 23 , , , 38526 1667 24 London London NNP 38526 1667 25 , , , 38526 1667 26 November November NNP 38526 1667 27 26 26 CD 38526 1667 28 , , , 38526 1667 29 December December NNP 38526 1667 30 4 4 CD 38526 1667 31 , , , 38526 1667 32 10 10 CD 38526 1667 33 , , , 38526 1667 34 17 17 CD 38526 1667 35 , , , 38526 1667 36 1900 1900 CD 38526 1667 37 . . . 38526 1668 1 Lecture Lecture NNP 38526 1668 2 I. I. NNP 38526 1668 3 , , , 38526 1668 4 p. p. NN 38526 1668 5 12 12 CD 38526 1668 6 , , , 38526 1668 7 of of IN 38526 1668 8 reprint reprint NN 38526 1668 9 . . . 38526 1669 1 [ [ -LRB- 38526 1669 2 62 62 CD 38526 1669 3 ] ] -RRB- 38526 1669 4 A a DT 38526 1669 5 fuller full JJR 38526 1669 6 account account NN 38526 1669 7 of of IN 38526 1669 8 these these DT 38526 1669 9 experiments experiment NNS 38526 1669 10 was be VBD 38526 1669 11 given give VBN 38526 1669 12 by by IN 38526 1669 13 the the DT 38526 1669 14 author author NN 38526 1669 15 in in IN 38526 1669 16 a a DT 38526 1669 17 letter letter NN 38526 1669 18 to to IN 38526 1669 19 the the DT 38526 1669 20 London London NNP 38526 1669 21 _ _ NNP 38526 1669 22 Times Times NNP 38526 1669 23 _ _ NNP 38526 1669 24 published publish VBN 38526 1669 25 on on IN 38526 1669 26 April April NNP 38526 1669 27 14 14 CD 38526 1669 28 , , , 38526 1669 29 1903 1903 CD 38526 1669 30 . . . 38526 1670 1 [ [ -LRB- 38526 1670 2 63 63 CD 38526 1670 3 ] ] -RRB- 38526 1670 4 See see VB 38526 1670 5 _ _ NNP 38526 1670 6 Journal Journal NNP 38526 1670 7 _ _ NNP 38526 1670 8 of of IN 38526 1670 9 the the DT 38526 1670 10 Society Society NNP 38526 1670 11 of of IN 38526 1670 12 Arts Arts NNPS 38526 1670 13 , , , 38526 1670 14 Vol Vol NNP 38526 1670 15 . . . 38526 1671 1 XLIX XLIX NNP 38526 1671 2 . . . 38526 1671 3 , , , 38526 1671 4 p. p. NN 38526 1671 5 505 505 CD 38526 1671 6 . . . 38526 1672 1 " " `` 38526 1672 2 Syntonic syntonic JJ 38526 1672 3 Wireless Wireless NNP 38526 1672 4 Telegraphy telegraphy NN 38526 1672 5 , , , 38526 1672 6 " " '' 38526 1672 7 by by IN 38526 1672 8 G. G. NNP 38526 1672 9 Marconi Marconi NNP 38526 1672 10 . . . 38526 1673 1 [ [ -LRB- 38526 1673 2 64 64 CD 38526 1673 3 ] ] -RRB- 38526 1673 4 See see VB 38526 1673 5 German german JJ 38526 1673 6 Patent Patent NNP 38526 1673 7 Specifications Specifications NNPS 38526 1673 8 , , , 38526 1673 9 Class Class NNP 38526 1673 10 21a 21a NNS 38526 1673 11 , , , 38526 1673 12 No no UH 38526 1673 13 . . . 38526 1674 1 7,452 7,452 CD 38526 1674 2 of of IN 38526 1674 3 1900 1900 CD 38526 1674 4 , , , 38526 1674 5 and and CC 38526 1674 6 also also RB 38526 1674 7 No no UH 38526 1674 8 . . . 38526 1675 1 8,087 8,087 CD 38526 1675 2 of of IN 38526 1675 3 1901 1901 CD 38526 1675 4 . . . 38526 1676 1 [ [ -LRB- 38526 1676 2 65 65 CD 38526 1676 3 ] ] -RRB- 38526 1676 4 See see VB 38526 1676 5 German German NNP 38526 1676 6 Patent Patent NNP 38526 1676 7 Specification Specification NNP 38526 1676 8 , , , 38526 1676 9 Class Class NNP 38526 1676 10 21a 21a NNS 38526 1676 11 , , , 38526 1676 12 No no UH 38526 1676 13 . . . 38526 1677 1 7,498 7,498 CD 38526 1677 2 of of IN 38526 1677 3 1900 1900 CD 38526 1677 4 , , , 38526 1677 5 applied apply VBD 38526 1677 6 for for IN 38526 1677 7 November November NNP 38526 1677 8 9 9 CD 38526 1677 9 , , , 38526 1677 10 1900 1900 CD 38526 1677 11 . . . 38526 1678 1 The the DT 38526 1678 2 above above RB 38526 1678 3 - - HYPH 38526 1678 4 mentioned mention VBN 38526 1678 5 patent patent NN 38526 1678 6 is be VBZ 38526 1678 7 subsequent subsequent JJ 38526 1678 8 in in IN 38526 1678 9 date date NN 38526 1678 10 to to IN 38526 1678 11 Mr. Mr. NNP 38526 1678 12 Marconi Marconi NNP 38526 1678 13 's 's POS 38526 1678 14 experiments experiment NNS 38526 1678 15 on on IN 38526 1678 16 the the DT 38526 1678 17 same same JJ 38526 1678 18 subject subject NN 38526 1678 19 . . . 38526 1679 1 [ [ -LRB- 38526 1679 2 66 66 CD 38526 1679 3 ] ] -RRB- 38526 1679 4 See see VB 38526 1679 5 _ _ NNP 38526 1679 6 The the DT 38526 1679 7 Electrician Electrician NNP 38526 1679 8 _ _ NNP 38526 1679 9 , , , 38526 1679 10 January January NNP 38526 1679 11 18 18 CD 38526 1679 12 , , , 38526 1679 13 1900 1900 CD 38526 1679 14 , , , 38526 1679 15 Vol Vol NNP 38526 1679 16 . . . 38526 1680 1 XLVI XLVI NNP 38526 1680 2 . . . 38526 1680 3 , , , 38526 1680 4 p. p. NN 38526 1680 5 475 475 CD 38526 1680 6 . . . 38526 1681 1 Also also RB 38526 1681 2 reprint reprint NN 38526 1681 3 of of IN 38526 1681 4 a a DT 38526 1681 5 Paper Paper NNP 38526 1681 6 of of IN 38526 1681 7 Professor Professor NNP 38526 1681 8 A. A. NNP 38526 1681 9 Slaby Slaby NNP 38526 1681 10 , , , 38526 1681 11 " " '' 38526 1681 12 Abgestimmte Abgestimmte NNP 38526 1681 13 und und JJ 38526 1681 14 mehrfache mehrfache NN 38526 1681 15 Funkentelegraphie Funkentelegraphie NNP 38526 1681 16 . . . 38526 1681 17 " " '' 38526 1682 1 [ [ -LRB- 38526 1682 2 67 67 CD 38526 1682 3 ] ] -RRB- 38526 1682 4 See see VB 38526 1682 5 British British NNP 38526 1682 6 Specification Specification NNP 38526 1682 7 No no UH 38526 1682 8 . . . 38526 1683 1 11,348 11,348 CD 38526 1683 2 of of IN 38526 1683 3 1901 1901 CD 38526 1683 4 . . . 38526 1684 1 [ [ -LRB- 38526 1684 2 68 68 CD 38526 1684 3 ] ] -RRB- 38526 1684 4 See see VB 38526 1684 5 _ _ NNP 38526 1684 6 Comptes Comptes NNP 38526 1684 7 Rendus Rendus NNP 38526 1684 8 _ _ NNP 38526 1684 9 , , , 38526 1684 10 May May NNP 38526 1684 11 21 21 CD 38526 1684 12 , , , 38526 1684 13 1900 1900 CD 38526 1684 14 ; ; : 38526 1684 15 Rapports Rapports NNP 38526 1684 16 du du NNP 38526 1684 17 Congrès Congrès NNP 38526 1684 18 International International NNP 38526 1684 19 d'Electricità d'Electricità NNP 38526 1684 20 © © NNP 38526 1684 21 , , , 38526 1684 22 Paris Paris NNP 38526 1684 23 , , , 38526 1684 24 1900 1900 CD 38526 1684 25 , , , 38526 1684 26 p. p. NN 38526 1684 27 341 341 CD 38526 1684 28 . . . 38526 1685 1 [ [ -LRB- 38526 1685 2 69 69 CD 38526 1685 3 ] ] -RRB- 38526 1685 4 See see VB 38526 1685 5 _ _ NNP 38526 1685 6 The the DT 38526 1685 7 Electrician Electrician NNP 38526 1685 8 _ _ NNP 38526 1685 9 , , , 38526 1685 10 Vol Vol NNP 38526 1685 11 . . . 38526 1686 1 XLVI XLVI NNP 38526 1686 2 . . . 38526 1686 3 , , , 38526 1686 4 p. p. NN 38526 1686 5 573 573 CD 38526 1686 6 , , , 38526 1686 7 February February NNP 38526 1686 8 8 8 CD 38526 1686 9 , , , 38526 1686 10 1901 1901 CD 38526 1686 11 . . . 38526 1687 1 [ [ -LRB- 38526 1687 2 70 70 CD 38526 1687 3 ] ] -RRB- 38526 1687 4 See see VB 38526 1687 5 _ _ NNP 38526 1687 6 The the DT 38526 1687 7 Electrician Electrician NNP 38526 1687 8 _ _ NNP 38526 1687 9 , , , 38526 1687 10 Vol Vol NNP 38526 1687 11 . . . 38526 1688 1 L. L. NNP 38526 1688 2 , , , 38526 1688 3 p. p. NN 38526 1688 4 418 418 CD 38526 1688 5 , , , 38526 1688 6 January January NNP 38526 1688 7 2 2 CD 38526 1688 8 , , , 38526 1688 9 1903 1903 CD 38526 1688 10 . . . 38526 1689 1 [ [ -LRB- 38526 1689 2 71 71 CD 38526 1689 3 ] ] -RRB- 38526 1689 4 See see VB 38526 1689 5 Mr. Mr. NNP 38526 1689 6 Marconi Marconi NNP 38526 1689 7 's 's POS 38526 1689 8 Friday Friday NNP 38526 1689 9 evening evening NN 38526 1689 10 discourse discourse NN 38526 1689 11 at at IN 38526 1689 12 the the DT 38526 1689 13 Royal Royal NNP 38526 1689 14 Institution Institution NNP 38526 1689 15 , , , 38526 1689 16 June June NNP 38526 1689 17 13 13 CD 38526 1689 18 , , , 38526 1689 19 1902 1902 CD 38526 1689 20 ; ; : 38526 1689 21 also also RB 38526 1689 22 _ _ NNP 38526 1689 23 The the DT 38526 1689 24 Electrician Electrician NNP 38526 1689 25 _ _ NNP 38526 1689 26 , , , 38526 1689 27 Vol Vol NNP 38526 1689 28 . . . 38526 1690 1 XLIX XLIX NNP 38526 1690 2 . . . 38526 1690 3 , , , 38526 1690 4 p. p. NN 38526 1690 5 390 390 CD 38526 1690 6 . . . 38526 1691 1 [ [ -LRB- 38526 1691 2 72 72 CD 38526 1691 3 ] ] -RRB- 38526 1691 4 See see VB 38526 1691 5 _ _ NNP 38526 1691 6 Proc Proc NNP 38526 1691 7 . . . 38526 1691 8 _ _ NNP 38526 1691 9 Roy Roy NNP 38526 1691 10 . . . 38526 1692 1 Soc Soc NNP 38526 1692 2 . . NNP 38526 1692 3 , , , 38526 1692 4 June June NNP 38526 1692 5 12 12 CD 38526 1692 6 , , , 38526 1692 7 1902 1902 CD 38526 1692 8 . . . 38526 1693 1 " " `` 38526 1693 2 A a DT 38526 1693 3 Note note NN 38526 1693 4 on on IN 38526 1693 5 the the DT 38526 1693 6 Effect Effect NNP 38526 1693 7 of of IN 38526 1693 8 Daylight Daylight NNP 38526 1693 9 upon upon IN 38526 1693 10 the the DT 38526 1693 11 Propagation Propagation NNP 38526 1693 12 of of IN 38526 1693 13 Electromagnetic Electromagnetic NNP 38526 1693 14 Impulses Impulses NNPS 38526 1693 15 over over IN 38526 1693 16 Long long JJ 38526 1693 17 Distances distance NNS 38526 1693 18 , , , 38526 1693 19 " " '' 38526 1693 20 by by IN 38526 1693 21 G. G. NNP 38526 1693 22 Marconi Marconi NNP 38526 1693 23 . . . 38526 1694 1 [ [ -LRB- 38526 1694 2 73 73 CD 38526 1694 3 ] ] -RRB- 38526 1694 4 See see VB 38526 1694 5 _ _ NNP 38526 1694 6 Phil Phil NNP 38526 1694 7 . . . 38526 1695 1 Mag Mag NNP 38526 1695 2 . . . 38526 1695 3 _ _ NNP 38526 1695 4 , , , 38526 1695 5 Vol Vol NNP 38526 1695 6 . . . 38526 1696 1 IV IV NNP 38526 1696 2 . . NNP 38526 1696 3 , , , 38526 1696 4 p. p. NN 38526 1696 5 253 253 CD 38526 1696 6 , , , 38526 1696 7 Series Series NNP 38526 1696 8 6 6 CD 38526 1696 9 , , , 38526 1696 10 August August NNP 38526 1696 11 , , , 38526 1696 12 1902 1902 CD 38526 1696 13 . . . 38526 1697 1 J. J. NNP 38526 1697 2 J. J. NNP 38526 1697 3 Thomson Thomson NNP 38526 1697 4 , , , 38526 1697 5 " " `` 38526 1697 6 On on IN 38526 1697 7 Some some DT 38526 1697 8 Consequences consequence NNS 38526 1697 9 of of IN 38526 1697 10 the the DT 38526 1697 11 Emission Emission NNP 38526 1697 12 of of IN 38526 1697 13 Negatively negatively RB 38526 1697 14 - - HYPH 38526 1697 15 electrified electrify VBN 38526 1697 16 Corpuscles corpuscle NNS 38526 1697 17 by by IN 38526 1697 18 Hot Hot NNP 38526 1697 19 Bodies Bodies NNPS 38526 1697 20 . . . 38526 1697 21 " " '' 38526 1698 1 [ [ -LRB- 38526 1698 2 74 74 CD 38526 1698 3 ] ] -RRB- 38526 1698 4 The the DT 38526 1698 5 opinion opinion NN 38526 1698 6 that that IN 38526 1698 7 ionisation ionisation NN 38526 1698 8 of of IN 38526 1698 9 the the DT 38526 1698 10 air air NN 38526 1698 11 by by IN 38526 1698 12 sunlight sunlight NN 38526 1698 13 is be VBZ 38526 1698 14 a a DT 38526 1698 15 cause cause NN 38526 1698 16 of of IN 38526 1698 17 obstruction obstruction NN 38526 1698 18 to to IN 38526 1698 19 Hertzian hertzian JJ 38526 1698 20 waves wave NNS 38526 1698 21 propagated propagate VBN 38526 1698 22 over over IN 38526 1698 23 long long JJ 38526 1698 24 distances distance NNS 38526 1698 25 has have VBZ 38526 1698 26 also also RB 38526 1698 27 been be VBN 38526 1698 28 expressed express VBN 38526 1698 29 by by IN 38526 1698 30 Mr. Mr. NNP 38526 1698 31 J. J. NNP 38526 1698 32 E. E. NNP 38526 1698 33 Taylor Taylor NNP 38526 1698 34 . . . 38526 1699 1 See see VB 38526 1699 2 _ _ NNP 38526 1699 3 Proc Proc NNP 38526 1699 4 . . . 38526 1699 5 _ _ NNP 38526 1699 6 Roy Roy NNP 38526 1699 7 . . . 38526 1700 1 Soc Soc NNP 38526 1700 2 . . NNP 38526 1700 3 , , , 38526 1700 4 Vol Vol NNP 38526 1700 5 . . . 38526 1701 1 LXXI LXXI NNP 38526 1701 2 . . NNP 38526 1701 3 , , , 38526 1701 4 p. p. NN 38526 1701 5 225 225 CD 38526 1701 6 , , , 38526 1701 7 1903 1903 CD 38526 1701 8 . . . 38526 1702 1 " " `` 38526 1702 2 Characteristics Characteristics NNP 38526 1702 3 of of IN 38526 1702 4 Earth Earth NNP 38526 1702 5 Current Current NNP 38526 1702 6 Disturbances Disturbances NNPS 38526 1702 7 and and CC 38526 1702 8 their -PRON- PRP$ 38526 1702 9 Origin origin NN 38526 1702 10 . . . 38526 1702 11 " " '' 38526 1703 1 [ [ -LRB- 38526 1703 2 75 75 CD 38526 1703 3 ] ] -RRB- 38526 1703 4 See see VB 38526 1703 5 _ _ NNP 38526 1703 6 Proc Proc NNP 38526 1703 7 . . . 38526 1703 8 _ _ NNP 38526 1703 9 Roy Roy NNP 38526 1703 10 . . . 38526 1704 1 Soc Soc NNP 38526 1704 2 . . NNP 38526 1704 3 , , , 38526 1704 4 May May NNP 38526 1704 5 15 15 CD 38526 1704 6 , , , 38526 1704 7 1902 1902 CD 38526 1704 8 . . . 38526 1705 1 " " `` 38526 1705 2 On on IN 38526 1705 3 Some some DT 38526 1705 4 Phenomena Phenomena NNP 38526 1705 5 affecting affect VBG 38526 1705 6 the the DT 38526 1705 7 Transmission transmission NN 38526 1705 8 of of IN 38526 1705 9 Electric Electric NNP 38526 1705 10 Waves Waves NNPS 38526 1705 11 over over IN 38526 1705 12 the the DT 38526 1705 13 Surface Surface NNP 38526 1705 14 of of IN 38526 1705 15 the the DT 38526 1705 16 Sea Sea NNP 38526 1705 17 and and CC 38526 1705 18 Earth Earth NNP 38526 1705 19 , , , 38526 1705 20 " " '' 38526 1705 21 by by IN 38526 1705 22 Captain Captain NNP 38526 1705 23 H. H. NNP 38526 1705 24 B. B. NNP 38526 1705 25 Jackson Jackson NNP 38526 1705 26 , , , 38526 1705 27 R.N. R.N. NNP 38526 1705 28 , , , 38526 1705 29 F.R.S. F.R.S. NNP 38526 1706 1 [ [ -LRB- 38526 1706 2 76 76 CD 38526 1706 3 ] ] -RRB- 38526 1706 4 Mr. Mr. NNP 38526 1706 5 Marconi Marconi NNP 38526 1706 6 has have VBZ 38526 1706 7 informed inform VBN 38526 1706 8 the the DT 38526 1706 9 writer writer NN 38526 1706 10 that that IN 38526 1706 11 these these DT 38526 1706 12 strategic strategic JJ 38526 1706 13 questions question NNS 38526 1706 14 have have VBP 38526 1706 15 received receive VBN 38526 1706 16 attention attention NN 38526 1706 17 in in IN 38526 1706 18 selecting select VBG 38526 1706 19 the the DT 38526 1706 20 sites site NNS 38526 1706 21 for for IN 38526 1706 22 large large JJ 38526 1706 23 Marconi Marconi NNP 38526 1706 24 power power NN 38526 1706 25 stations station NNS 38526 1706 26 in in IN 38526 1706 27 Italy Italy NNP 38526 1706 28 . . . 38526 1707 1 * * NFP 38526 1707 2 * * NFP 38526 1707 3 * * NFP 38526 1707 4 * * NFP 38526 1707 5 * * NFP 38526 1707 6 [ [ -LRB- 38526 1707 7 Detailed Detailed NNP 38526 1707 8 Transcriber Transcriber NNP 38526 1707 9 's 's POS 38526 1707 10 Notes note NNS 38526 1707 11 The the DT 38526 1707 12 text text NN 38526 1707 13 has have VBZ 38526 1707 14 been be VBN 38526 1707 15 made make VBN 38526 1707 16 to to TO 38526 1707 17 match match VB 38526 1707 18 the the DT 38526 1707 19 original original JJ 38526 1707 20 text text NN 38526 1707 21 as as RB 38526 1707 22 much much RB 38526 1707 23 as as IN 38526 1707 24 possible possible JJ 38526 1707 25 retaining retain VBG 38526 1707 26 all all DT 38526 1707 27 apparent apparent JJ 38526 1707 28 printer printer NN 38526 1707 29 's 's POS 38526 1707 30 errors error NNS 38526 1707 31 and and CC 38526 1707 32 inconsistencies inconsistency NNS 38526 1707 33 . . . 38526 1708 1 The the DT 38526 1708 2 following follow VBG 38526 1708 3 , , , 38526 1708 4 detail detail VBP 38526 1708 5 the the DT 38526 1708 6 apparent apparent JJ 38526 1708 7 printer printer NN 38526 1708 8 's 's POS 38526 1708 9 errors error NNS 38526 1708 10 etc etc FW 38526 1708 11 . . . 38526 1709 1 identified identify VBN 38526 1709 2 in in IN 38526 1709 3 the the DT 38526 1709 4 original original JJ 38526 1709 5 text text NN 38526 1709 6 . . . 38526 1710 1 Variation variation NN 38526 1710 2 in in IN 38526 1710 3 spelling spelling NN 38526 1710 4 , , , 38526 1710 5 Strasburg Strasburg NNP 38526 1710 6 and and CC 38526 1710 7 Strassburg Strassburg NNP 38526 1710 8 for for IN 38526 1710 9 Strasbourg Strasbourg NNP 38526 1710 10 . . . 38526 1711 1 There there EX 38526 1711 2 are be VBP 38526 1711 3 a a DT 38526 1711 4 number number NN 38526 1711 5 of of IN 38526 1711 6 inconsistencies inconsistency NNS 38526 1711 7 in in IN 38526 1711 8 hyphenation hyphenation NN 38526 1711 9 present present JJ 38526 1711 10 in in IN 38526 1711 11 the the DT 38526 1711 12 original original JJ 38526 1711 13 text text NN 38526 1711 14 . . . 38526 1712 1 Those those DT 38526 1712 2 concerned concerned JJ 38526 1712 3 with with IN 38526 1712 4 the the DT 38526 1712 5 variation variation NN 38526 1712 6 between between IN 38526 1712 7 one one CD 38526 1712 8 word word NN 38526 1712 9 or or CC 38526 1712 10 a a DT 38526 1712 11 hyphenated hyphenate VBN 38526 1712 12 word word NN 38526 1712 13 are be VBP 38526 1712 14 detailed detail VBN 38526 1712 15 below below RB 38526 1712 16 . . . 38526 1713 1 Those those DT 38526 1713 2 concerned concerned JJ 38526 1713 3 with with IN 38526 1713 4 the the DT 38526 1713 5 variation variation NN 38526 1713 6 between between IN 38526 1713 7 multiple multiple JJ 38526 1713 8 words word NNS 38526 1713 9 and and CC 38526 1713 10 hyphenated hyphenate VBN 38526 1713 11 words word NNS 38526 1713 12 are be VBP 38526 1713 13 too too RB 38526 1713 14 numerous numerous JJ 38526 1713 15 to to TO 38526 1713 16 detail detail VB 38526 1713 17 individually individually RB 38526 1713 18 . . . 38526 1714 1 Inconsistent inconsistent JJ 38526 1714 2 hyphenation hyphenation NN 38526 1714 3 of of IN 38526 1714 4 word word NN 38526 1714 5 , , , 38526 1714 6 ' ' '' 38526 1714 7 anti anti JJ 38526 1714 8 - - JJ 38526 1714 9 node node JJ 38526 1714 10 ' ' '' 38526 1714 11 and and CC 38526 1714 12 ' ' `` 38526 1714 13 antinode antinode RB 38526 1714 14 ' ' '' 38526 1714 15 both both CC 38526 1714 16 present present JJ 38526 1714 17 in in IN 38526 1714 18 original original JJ 38526 1714 19 text text NN 38526 1714 20 . . . 38526 1715 1 Inconsistent inconsistent JJ 38526 1715 2 hyphenation hyphenation NN 38526 1715 3 of of IN 38526 1715 4 word word NN 38526 1715 5 , , , 38526 1715 6 ' ' '' 38526 1715 7 electro electro JJ 38526 1715 8 - - HYPH 38526 1715 9 dynamic dynamic JJ 38526 1715 10 ' ' '' 38526 1715 11 and and CC 38526 1715 12 ' ' `` 38526 1715 13 electrodynamic electrodynamic JJ 38526 1715 14 ' ' '' 38526 1715 15 both both CC 38526 1715 16 present present JJ 38526 1715 17 in in IN 38526 1715 18 original original JJ 38526 1715 19 text text NN 38526 1715 20 . . . 38526 1716 1 Inconsistent inconsistent JJ 38526 1716 2 hyphenation hyphenation NN 38526 1716 3 of of IN 38526 1716 4 word word NN 38526 1716 5 , , , 38526 1716 6 ' ' '' 38526 1716 7 horse horse NN 38526 1716 8 - - HYPH 38526 1716 9 shoe shoe NN 38526 1716 10 ' ' '' 38526 1716 11 and and CC 38526 1716 12 ' ' `` 38526 1716 13 horseshoe horseshoe NNP 38526 1716 14 ' ' '' 38526 1716 15 both both CC 38526 1716 16 present present JJ 38526 1716 17 in in IN 38526 1716 18 original original JJ 38526 1716 19 text text NN 38526 1716 20 . . . 38526 1717 1 Inconsistent inconsistent JJ 38526 1717 2 hyphenation hyphenation NN 38526 1717 3 of of IN 38526 1717 4 word word NN 38526 1717 5 , , , 38526 1717 6 ' ' '' 38526 1717 7 over over RB 38526 1717 8 - - HYPH 38526 1717 9 blowing blow VBG 38526 1717 10 ' ' '' 38526 1717 11 and and CC 38526 1717 12 ' ' `` 38526 1717 13 overblowing overblowe VBG 38526 1717 14 ' ' '' 38526 1717 15 both both CC 38526 1717 16 present present JJ 38526 1717 17 in in IN 38526 1717 18 original original JJ 38526 1717 19 text text NN 38526 1717 20 . . . 38526 1718 1 Page page NN 38526 1718 2 5 5 CD 38526 1718 3 , , , 38526 1718 4 possible possible JJ 38526 1718 5 printer printer NN 38526 1718 6 's 's POS 38526 1718 7 error error NN 38526 1718 8 , , , 38526 1718 9 a a DT 38526 1718 10 for for IN 38526 1718 11 at at IN 38526 1718 12 , , , 38526 1718 13 ' ' '' 38526 1718 14 consisting consist VBG 38526 1718 15 when when WRB 38526 1718 16 a a DT 38526 1718 17 rest rest NN 38526 1718 18 ' ' '' 38526 1718 19 . . . 38526 1719 1 Page page NN 38526 1719 2 6 6 CD 38526 1719 3 , , , 38526 1719 4 printer printer NN 38526 1719 5 's 's POS 38526 1719 6 error error NN 38526 1719 7 , , , 38526 1719 8 comma comma NN 38526 1719 9 rather rather RB 38526 1719 10 than than IN 38526 1719 11 full full JJ 38526 1719 12 stop stop NN 38526 1719 13 at at IN 38526 1719 14 end end NN 38526 1719 15 of of IN 38526 1719 16 sentence sentence NN 38526 1719 17 , , , 38526 1719 18 ' ' '' 38526 1719 19 ether ether NN 38526 1719 20 constituting constitute VBG 38526 1719 21 electric electric JJ 38526 1719 22 radiation radiation NN 38526 1719 23 , , , 38526 1719 24 ' ' '' 38526 1719 25 . . . 38526 1720 1 Page page NN 38526 1720 2 10 10 CD 38526 1720 3 , , , 38526 1720 4 printer printer NN 38526 1720 5 's 's POS 38526 1720 6 error error NN 38526 1720 7 , , , 38526 1720 8 millmetre millmetre NNP 38526 1720 9 for for IN 38526 1720 10 millimetre millimetre NNP 38526 1720 11 , , , 38526 1720 12 ' ' '' 38526 1720 13 three three CD 38526 1720 14 thousand thousand CD 38526 1720 15 volts volt NNS 38526 1720 16 per per IN 38526 1720 17 millmetre millmetre NNP 38526 1720 18 , , , 38526 1720 19 ' ' '' 38526 1720 20 . . . 38526 1721 1 Page page NN 38526 1721 2 13 13 CD 38526 1721 3 , , , 38526 1721 4 possible possible JJ 38526 1721 5 printer printer NN 38526 1721 6 's 's POS 38526 1721 7 error error NN 38526 1721 8 , , , 38526 1721 9 set set VBN 38526 1721 10 for for IN 38526 1721 11 sets set NNS 38526 1721 12 , , , 38526 1721 13 ' ' '' 38526 1721 14 there there EX 38526 1721 15 are be VBP 38526 1721 16 three three CD 38526 1721 17 set set NN 38526 1721 18 of of IN 38526 1721 19 phenomena phenomenon NNS 38526 1721 20 ' ' '' 38526 1721 21 . . . 38526 1722 1 Page page NN 38526 1722 2 13 13 CD 38526 1722 3 , , , 38526 1722 4 printer printer NN 38526 1722 5 's 's POS 38526 1722 6 error error NN 38526 1722 7 , , , 38526 1722 8 duplicate duplicate JJ 38526 1722 9 word word NN 38526 1722 10 , , , 38526 1722 11 ' ' '' 38526 1722 12 detached detach VBN 38526 1722 13 and and CC 38526 1722 14 and and CC 38526 1722 15 travel travel VB 38526 1722 16 away away RB 38526 1722 17 . . . 38526 1722 18 ' ' '' 38526 1722 19 . . . 38526 1723 1 Page page NN 38526 1723 2 13 13 CD 38526 1723 3 , , , 38526 1723 4 brackets bracket NNS 38526 1723 5 added add VBN 38526 1723 6 to to IN 38526 1723 7 in in IN 38526 1723 8 - - HYPH 38526 1723 9 line line NN 38526 1723 10 equation equation NN 38526 1723 11 to to TO 38526 1723 12 aid aid VB 38526 1723 13 clarity clarity NN 38526 1723 14 , , , 38526 1723 15 ' ' '' 38526 1723 16 F f NN 38526 1723 17 = = NFP 38526 1723 18 ( ( -LRB- 38526 1723 19 3/8)CV^{2}/10^{6 3/8)CV^{2}/10^{6 NNP 38526 1723 20 } } -RRB- 38526 1723 21 . . . 38526 1723 22 ' ' '' 38526 1723 23 . . . 38526 1724 1 Page page NN 38526 1724 2 13 13 CD 38526 1724 3 , , , 38526 1724 4 both both DT 38526 1724 5 equations equation NNS 38526 1724 6 originally originally RB 38526 1724 7 multi multi JJ 38526 1724 8 - - JJ 38526 1724 9 line line JJ 38526 1724 10 fraction fraction NN 38526 1724 11 , , , 38526 1724 12 rendered render VBN 38526 1724 13 into into IN 38526 1724 14 one one CD 38526 1724 15 line line NN 38526 1724 16 for for IN 38526 1724 17 clarity clarity NN 38526 1724 18 . . . 38526 1725 1 Page page NN 38526 1725 2 15 15 CD 38526 1725 3 , , , 38526 1725 4 both both DT 38526 1725 5 equations equation NNS 38526 1725 6 originally originally RB 38526 1725 7 multi multi JJ 38526 1725 8 - - JJ 38526 1725 9 line line JJ 38526 1725 10 fraction fraction NN 38526 1725 11 , , , 38526 1725 12 rendered render VBN 38526 1725 13 into into IN 38526 1725 14 one one CD 38526 1725 15 line line NN 38526 1725 16 for for IN 38526 1725 17 clarity clarity NN 38526 1725 18 . . . 38526 1726 1 Page page NN 38526 1726 2 22 22 CD 38526 1726 3 , , , 38526 1726 4 printer printer NN 38526 1726 5 's 's POS 38526 1726 6 error error NN 38526 1726 7 , , , 38526 1726 8 correponding correponde VBG 38526 1726 9 for for IN 38526 1726 10 corresponding correspond VBG 38526 1726 11 , , , 38526 1726 12 ' ' '' 38526 1726 13 correponding correponde VBG 38526 1726 14 to to IN 38526 1726 15 this this DT 38526 1726 16 frequency frequency NN 38526 1726 17 ' ' '' 38526 1726 18 . . . 38526 1727 1 Page page NN 38526 1727 2 22 22 CD 38526 1727 3 , , , 38526 1727 4 printer printer NN 38526 1727 5 's 's POS 38526 1727 6 error error NN 38526 1727 7 , , , 38526 1727 8 consist consist VB 38526 1727 9 for for IN 38526 1727 10 consists consist NNS 38526 1727 11 , , , 38526 1727 12 ' ' '' 38526 1727 13 due due IN 38526 1727 14 to to IN 38526 1727 15 Braun Braun NNP 38526 1727 16 , , , 38526 1727 17 consist consist VB 38526 1727 18 of of IN 38526 1727 19 attaching attach VBG 38526 1727 20 ' ' '' 38526 1727 21 . . . 38526 1728 1 Page page NN 38526 1728 2 24 24 CD 38526 1728 3 , , , 38526 1728 4 printer printer NN 38526 1728 5 's 's POS 38526 1728 6 error error NN 38526 1728 7 , , , 38526 1728 8 one one CD 38526 1728 9 - - HYPH 38526 1728 10 hundreth hundreth NN 38526 1728 11 for for IN 38526 1728 12 one one CD 38526 1728 13 - - HYPH 38526 1728 14 hundredth hundredth JJ 38526 1728 15 , , , 38526 1728 16 ' ' '' 38526 1728 17 capacity capacity NN 38526 1728 18 of of IN 38526 1728 19 one one CD 38526 1728 20 - - HYPH 38526 1728 21 hundreth hundreth NN 38526 1728 22 of of IN 38526 1728 23 a a DT 38526 1728 24 microfarad microfarad NN 38526 1728 25 , , , 38526 1728 26 ' ' '' 38526 1728 27 . . . 38526 1729 1 Page page NN 38526 1729 2 28 28 CD 38526 1729 3 , , , 38526 1729 4 printer printer NN 38526 1729 5 's 's POS 38526 1729 6 error error NN 38526 1729 7 , , , 38526 1729 8 missing miss VBG 38526 1729 9 full full JJ 38526 1729 10 stop stop NN 38526 1729 11 at at IN 38526 1729 12 end end NN 38526 1729 13 of of IN 38526 1729 14 sentence sentence NN 38526 1729 15 added add VBD 38526 1729 16 , , , 38526 1729 17 ' ' '' 38526 1729 18 in in IN 38526 1729 19 the the DT 38526 1729 20 case case NN 38526 1729 21 of of IN 38526 1729 22 the the DT 38526 1729 23 hammer hammer NN 38526 1729 24 break break NN 38526 1729 25 . . . 38526 1729 26 ' ' '' 38526 1729 27 . . . 38526 1730 1 Page page NN 38526 1730 2 33 33 CD 38526 1730 3 , , , 38526 1730 4 printer printer NN 38526 1730 5 's 's POS 38526 1730 6 error error NN 38526 1730 7 , , , 38526 1730 8 supppse supppse VB 38526 1730 9 for for IN 38526 1730 10 suppose suppose NN 38526 1730 11 , , , 38526 1730 12 ' ' '' 38526 1730 13 Let let VB 38526 1730 14 us -PRON- PRP 38526 1730 15 supppse supppse VB 38526 1730 16 ' ' '' 38526 1730 17 . . . 38526 1731 1 Page page NN 38526 1731 2 44 44 CD 38526 1731 3 , , , 38526 1731 4 equation equation NN 38526 1731 5 originally originally RB 38526 1731 6 multi multi JJ 38526 1731 7 - - JJ 38526 1731 8 line line JJ 38526 1731 9 fraction fraction NN 38526 1731 10 , , , 38526 1731 11 rendered render VBN 38526 1731 12 into into IN 38526 1731 13 one one CD 38526 1731 14 line line NN 38526 1731 15 for for IN 38526 1731 16 clarity clarity NN 38526 1731 17 . . . 38526 1732 1 Page page NN 38526 1732 2 46 46 CD 38526 1732 3 , , , 38526 1732 4 printer printer NN 38526 1732 5 's 's POS 38526 1732 6 error error NN 38526 1732 7 , , , 38526 1732 8 comma comma NN 38526 1732 9 rather rather RB 38526 1732 10 than than IN 38526 1732 11 full full JJ 38526 1732 12 stop stop NN 38526 1732 13 at at IN 38526 1732 14 end end NN 38526 1732 15 of of IN 38526 1732 16 sentence sentence NN 38526 1732 17 , , , 38526 1732 18 ' ' '' 38526 1732 19 to to IN 38526 1732 20 the the DT 38526 1732 21 transmitting transmitting NN 38526 1732 22 aerial aerial NN 38526 1732 23 , , , 38526 1732 24 ' ' '' 38526 1732 25 . . . 38526 1733 1 Page page NN 38526 1733 2 48 48 CD 38526 1733 3 , , , 38526 1733 4 possible possible JJ 38526 1733 5 printer printer NN 38526 1733 6 's 's POS 38526 1733 7 error error NN 38526 1733 8 , , , 38526 1733 9 alterations alteration NNS 38526 1733 10 for for IN 38526 1733 11 alternations alternation NNS 38526 1733 12 , , , 38526 1733 13 ' ' '' 38526 1733 14 alterations alteration NNS 38526 1733 15 of of IN 38526 1733 16 electric electric JJ 38526 1733 17 strain strain NN 38526 1733 18 ' ' '' 38526 1733 19 . . . 38526 1734 1 Page page NN 38526 1734 2 54 54 CD 38526 1734 3 , , , 38526 1734 4 printer printer NN 38526 1734 5 's 's POS 38526 1734 6 error error NN 38526 1734 7 , , , 38526 1734 8 Banly Banly NNP 38526 1734 9 for for IN 38526 1734 10 Branly branly RB 38526 1734 11 , , , 38526 1734 12 ' ' '' 38526 1734 13 proved prove VBD 38526 1734 14 that that IN 38526 1734 15 in in IN 38526 1734 16 a a DT 38526 1734 17 Banly Banly NNP 38526 1734 18 tube tube NN 38526 1734 19 , , , 38526 1734 20 ' ' '' 38526 1734 21 . . . 38526 1735 1 Page page NN 38526 1735 2 56 56 CD 38526 1735 3 , , , 38526 1735 4 variation variation NN 38526 1735 5 in in IN 38526 1735 6 spelling spelling NN 38526 1735 7 , , , 38526 1735 8 unsensitive unsensitive JJ 38526 1735 9 for for IN 38526 1735 10 insensitive insensitive JJ 38526 1735 11 , , , 38526 1735 12 ' ' '' 38526 1735 13 wounded wounded JJ 38526 1735 14 and and CC 38526 1735 15 unsensitive unsensitive JJ 38526 1735 16 . . . 38526 1735 17 ' ' '' 38526 1735 18 . . . 38526 1736 1 Page page NN 38526 1736 2 59 59 CD 38526 1736 3 , , , 38526 1736 4 possible possible JJ 38526 1736 5 printer printer NN 38526 1736 6 's 's POS 38526 1736 7 error error NN 38526 1736 8 , , , 38526 1736 9 sensive sensive JJ 38526 1736 10 for for IN 38526 1736 11 sensitive sensitive JJ 38526 1736 12 ' ' '' 38526 1736 13 to to TO 38526 1736 14 work work VB 38526 1736 15 a a DT 38526 1736 16 sensive sensive JJ 38526 1736 17 recording recording NN 38526 1736 18 apparatus apparatus NN 38526 1736 19 ' ' '' 38526 1736 20 . . . 38526 1737 1 Page page NN 38526 1737 2 59 59 CD 38526 1737 3 , , , 38526 1737 4 possible possible JJ 38526 1737 5 printer printer NN 38526 1737 6 's 's POS 38526 1737 7 error error NN 38526 1737 8 , , , 38526 1737 9 arragement arragement NN 38526 1737 10 for for IN 38526 1737 11 arrangement arrangement NN 38526 1737 12 , , , 38526 1737 13 ' ' '' 38526 1737 14 most most RBS 38526 1737 15 interesting interesting JJ 38526 1737 16 arragement arragement NN 38526 1737 17 ' ' '' 38526 1737 18 . . . 38526 1738 1 Page page NN 38526 1738 2 61 61 CD 38526 1738 3 , , , 38526 1738 4 printer printer NN 38526 1738 5 's 's POS 38526 1738 6 error error NN 38526 1738 7 , , , 38526 1738 8 missing miss VBG 38526 1738 9 letter letter NN 38526 1738 10 i i PRP 38526 1738 11 , , , 38526 1738 12 ' ' '' 38526 1738 13 as as IN 38526 1738 14 shown show VBN 38526 1738 15 n n CC 38526 1738 16 Fig Fig NNP 38526 1738 17 . . . 38526 1739 1 18 18 CD 38526 1739 2 , , , 38526 1739 3 ' ' '' 38526 1739 4 . . . 38526 1740 1 Page page NN 38526 1740 2 70 70 CD 38526 1740 3 , , , 38526 1740 4 equation equation NN 38526 1740 5 originally originally RB 38526 1740 6 multi multi JJ 38526 1740 7 - - JJ 38526 1740 8 line line JJ 38526 1740 9 fraction fraction NN 38526 1740 10 , , , 38526 1740 11 rendered render VBN 38526 1740 12 into into IN 38526 1740 13 one one CD 38526 1740 14 line line NN 38526 1740 15 for for IN 38526 1740 16 clarity clarity NN 38526 1740 17 . . . 38526 1741 1 Page page NN 38526 1741 2 71 71 CD 38526 1741 3 , , , 38526 1741 4 printer printer NN 38526 1741 5 's 's POS 38526 1741 6 error error NN 38526 1741 7 , , , 38526 1741 8 osciilating osciilate VBG 38526 1741 9 for for IN 38526 1741 10 oscillating oscillating NN 38526 1741 11 , , , 38526 1741 12 ' ' '' 38526 1741 13 to to IN 38526 1741 14 that that DT 38526 1741 15 of of IN 38526 1741 16 the the DT 38526 1741 17 osciilating osciilate VBG 38526 1741 18 circuit circuit NNP 38526 1741 19 ' ' '' 38526 1741 20 . . . 38526 1742 1 Page page NN 38526 1742 2 71 71 CD 38526 1742 3 , , , 38526 1742 4 printer printer NN 38526 1742 5 's 's POS 38526 1742 6 error error NN 38526 1742 7 , , , 38526 1742 8 impluse impluse NN 38526 1742 9 for for IN 38526 1742 10 impulse impulse NN 38526 1742 11 , , , 38526 1742 12 ' ' '' 38526 1742 13 the the DT 38526 1742 14 period period NN 38526 1742 15 of of IN 38526 1742 16 that that DT 38526 1742 17 impluse impluse NN 38526 1742 18 ' ' '' 38526 1742 19 . . . 38526 1743 1 Page page NN 38526 1743 2 74 74 CD 38526 1743 3 , , , 38526 1743 4 possible possible JJ 38526 1743 5 printer printer NN 38526 1743 6 's 's POS 38526 1743 7 error error NN 38526 1743 8 , , , 38526 1743 9 extra extra JJ 38526 1743 10 comma comma NN 38526 1743 11 in in IN 38526 1743 12 date date NN 38526 1743 13 , , , 38526 1743 14 ' ' '' 38526 1743 15 on on IN 38526 1743 16 May May NNP 38526 1743 17 , , , 38526 1743 18 17 17 CD 38526 1743 19 , , , 38526 1743 20 1901 1901 CD 38526 1743 21 . . . 38526 1743 22 ' ' '' 38526 1743 23 . . . 38526 1744 1 Page page NN 38526 1744 2 76 76 CD 38526 1744 3 , , , 38526 1744 4 printer printer NN 38526 1744 5 's 's POS 38526 1744 6 error error NN 38526 1744 7 , , , 38526 1744 8 arangements arangement NNS 38526 1744 9 for for IN 38526 1744 10 arrangements arrangement NNS 38526 1744 11 , , , 38526 1744 12 ' ' '' 38526 1744 13 variation variation NN 38526 1744 14 of of IN 38526 1744 15 the the DT 38526 1744 16 above above JJ 38526 1744 17 arangements arangement NNS 38526 1744 18 ' ' '' 38526 1744 19 . . . 38526 1745 1 Page page NN 38526 1745 2 77 77 CD 38526 1745 3 , , , 38526 1745 4 printer printer NN 38526 1745 5 's 's POS 38526 1745 6 error error NN 38526 1745 7 , , , 38526 1745 8 systonic systonic JJ 38526 1745 9 for for IN 38526 1745 10 syntonic syntonic NNP 38526 1745 11 , , , 38526 1745 12 ' ' '' 38526 1745 13 the the DT 38526 1745 14 systonic systonic JJ 38526 1745 15 transmitting transmitting NN 38526 1745 16 ' ' '' 38526 1745 17 . . . 38526 1746 1 Page page NN 38526 1746 2 86 86 CD 38526 1746 3 , , , 38526 1746 4 printer printer NN 38526 1746 5 's 's POS 38526 1746 6 error error NN 38526 1746 7 , , , 38526 1746 8 interpositon interpositon NN 38526 1746 9 for for IN 38526 1746 10 interposition interposition NN 38526 1746 11 , , , 38526 1746 12 ' ' '' 38526 1746 13 effect effect NN 38526 1746 14 of of IN 38526 1746 15 the the DT 38526 1746 16 interpositon interpositon NNP 38526 1746 17 of of IN 38526 1746 18 land land NNP 38526 1746 19 ' ' '' 38526 1746 20 . . . 38526 1747 1 Page page NN 38526 1747 2 87 87 CD 38526 1747 3 , , , 38526 1747 4 printer printer NN 38526 1747 5 's 's POS 38526 1747 6 error error NN 38526 1747 7 , , , 38526 1747 8 signaling signal VBG 38526 1747 9 for for IN 38526 1747 10 signalling signalling NN 38526 1747 11 , , , 38526 1747 12 ' ' '' 38526 1747 13 the the DT 38526 1747 14 usual usual JJ 38526 1747 15 maximum maximum NN 38526 1747 16 signaling signaling NN 38526 1747 17 ' ' '' 38526 1747 18 . . . 38526 1748 1 Footnote Footnote NNP 38526 1748 2 17 17 CD 38526 1748 3 , , , 38526 1748 4 printer printer NN 38526 1748 5 's 's POS 38526 1748 6 error error NN 38526 1748 7 , , , 38526 1748 8 missing miss VBG 38526 1748 9 letter letter NN 38526 1748 10 t t NN 38526 1748 11 , , , 38526 1748 12 ' ' '' 38526 1748 13 must must MD 38526 1748 14 be be VB 38526 1748 15 _ _ NNP 38526 1748 16 solid solid JJ 38526 1748 17 _ _ NNP 38526 1748 18 metal metal NN 38526 1748 19 and and CC 38526 1748 20 no no UH 38526 1748 21 hollow hollow JJ 38526 1748 22 , , , 38526 1748 23 ' ' '' 38526 1748 24 . . . 38526 1749 1 Footnote Footnote NNP 38526 1749 2 31 31 CD 38526 1749 3 , , , 38526 1749 4 printer printer NN 38526 1749 5 's 's POS 38526 1749 6 error error NN 38526 1749 7 , , , 38526 1749 8 missing miss VBG 38526 1749 9 full full JJ 38526 1749 10 stop stop NN 38526 1749 11 after after IN 38526 1749 12 abbreviation abbreviation NN 38526 1749 13 , , , 38526 1749 14 ' ' '' 38526 1749 15 _ _ NNP 38526 1749 16 Phil Phil NNP 38526 1749 17 Mag Mag NNP 38526 1749 18 . . . 38526 1749 19 _ _ NNP 38526 1749 20 ' ' '' 38526 1749 21 . . . 38526 1750 1 Footnote Footnote NNP 38526 1750 2 41 41 CD 38526 1750 3 , , , 38526 1750 4 printer printer NN 38526 1750 5 's 's POS 38526 1750 6 error error NN 38526 1750 7 , , , 38526 1750 8 extra extra JJ 38526 1750 9 full full JJ 38526 1750 10 stop stop NN 38526 1750 11 after after IN 38526 1750 12 reference reference NN 38526 1750 13 , , , 38526 1750 14 ' ' '' 38526 1750 15 _ _ NNP 38526 1750 16 Comptes Comptes NNP 38526 1750 17 Rendus Rendus NNP 38526 1750 18 . . . 38526 1750 19 _ _ NNP 38526 1750 20 ' ' '' 38526 1750 21 . . . 38526 1750 22 ] ] -RRB-