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Question
The average e.m.f. produced in a coil, when a magnet is inserted into it does not depend upon
Options
Number of turns in the coil
Resistance of the coil
Magnetic moment of magnet
Speed of the magnet
MCQ
Solution
Resistance of the coil
Explanation:
When a magnet is inserted into a coil, the average e.m.f produced does not depend on the resistance of the coil. Conductor, flux, and conductor movement in magnetic flux are the only things needed to induce e.m.f.
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