Journal - Franklin Institute of the State of Pennsylvania (1826)
Franklin Institute, Philadelphia, Franklin Institute (Philadelphia, Pa.) · [Philadelphia : Franklin Institute] · leaf 432
nate the experiments which hemade to produce the opjiosite result, that is, to create a current in thewire. Hitherto, Oersted had shown that a current could produce motion ina magnet; Faraday conceived the idea that by the motion of themagnet we could produce a current in the wire. This experiment… … Fig. 5.—Galvanometer showing an induced current while a magnet is moving into a coil of wire. through wires which are connected with it. This instrument which Ihave here is a galvanometer, an instrument whose object is to measure thestrength of electric currents. You see the index traveling over…
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