Lessons in practical electricity; principles, experiments, and arithmetical problems, an elementary text-book (1903)
Swoope, Coates Walton. [from old catalog] · New York, D. Van Nostrand company · leaf 313
ced in the wire in the oppositedirection to the former current, asindicated by the momentary deflectionof the galvanometer needle, whichnow swings to the left of zero. Ifthe induced current, then, flows fromA to B on the downward motion itwill flow from B to A on the upwardmotion. If the wire be… … Fig. 260.—Current Induced in a Wire by Moving it Past a Magnet. ^f 320, will be induced rapid, and consequentlynot have sufficient time to take up the respective positionsdue to the opposite currents flowing around it, and, there-fore, remains at zero, appreciably vibrating, however. Theinduced…
Electricity · Magnetism
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