International Library of Technology · Scranton, International Textbook Co. · leaf 212
, an E. M. F. will be gener-ated, which will be indicated bythe voltmeter F. The E. M. F.so generated will be alternating,and the arrangement would con-stitute an elementary form of fig. 1457.alternator. The same effect would be produced if the coilwere held still and the magnet moved. Both these… … 3872. Lines of force may also be made to thread a coilby sending a current through the coil itself. Take a circular
Electrical engineering
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