id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
33154	Dolbear, A. E. (Amos Emerson)	The Telephone An Account of the Phenomena of Electricity, Magnetism, and Sound, as Involved in Its Action			.txt	text/plain	22500	987	69	_Phenomena of Electricity, Magnetism, and Sound,_ electricity sent through the wire, the soft iron would become a magnet, closed, originated a current of electricity in the wire, the direction If the magnet be thrust into the coil, a current of electricity magnetism induces a current of electricity through the wire in the origin to a current of electricity when it is made to approach a magnet magnetic; and, second, a current of electricity will be generated in the revolves, a current of electricity is produced; and if the magnet be The pitch of a sound depends wholly upon the number of vibrations per sound is simply in the number of vibrations of the air reaching the ear tuning-fork giving 256 vibrations per second: the sound will be that of the sounds of musical instruments, are formed in air, the resulting wave telephony,--namely, electricity, magnetism, and sound,--it remains to The well-known re-actions of magnets upon electrical currents, first	./cache/33154.txt	./txt/33154.txt