Experimental science. Elementary, practical and experimental physics (1890)
Hopkins, George M. (George Milton), 1842-1902 · New York, Munn & co. · leaf 659
A, to the hook, b. The current flowing in oppo-site directions through the conductors. A, B, causes the re-pulsion of the conductor, B. By shifting the switch arms, c, _/, to the points, i, li, thecurrent will flow through both conductors in the same direc-tion, thereby causing them to mutually… … Arago Experiment. A simple way of illustrating Aragos experiment showingthe magnetizing effect of an electric current on soft iron isrepresented in Fig. 613. The lantern to which this andother pieces of apparatus are adapted is provided with tworods projectmg from the front of the instrument and…
Physics · Lantern projection · Electric apparatus and appliances
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