id author title date pages extension mime words sentences flesch summary cache txt 45083 Hodgson, Fred. T. (Frederick Thomas) The Library of Work and Play: Mechanics, Indoors and Out .txt text/plain 88240 4786 79 "These," Fred said, "will be fine to build a little landing place or pier The end (Fig. 10) shows how Fred and Nick, with George's help, built a rope and set of pulley-blocks like the ones shown in Fig. 11. called, the Lever, Pulley, Wheel and Axle, Inclined Plane, Wedge, and feet in length, 8 � 10 inches in section, so Fred decided to make use of constructed like an ordinary steam engine with cylinder, slide-valve and The string looping up the flag was left long enough to enable Mr. Gregg, standing on the dock, to hold the end in his hand, and by pulling The propeller wheel (Fig. 38) is a screw having a large helical dimension. fastened to one end of the 1-foot 2-inch piece by means of a long screw. horse-power, which should be placed in the position shown in Fig. 218. ./cache/45083.txt ./txt/45083.txt