e.m.f. can be induced in a circular coil by(1 Point)all of thesethe area of the coil becomes greater.a stronger magnet is used.increasing the number of turns.
Question
Solution 1
The electromagnetic force (e.m.f.) can be induced in a circular coil by all of the following methods:
Increasing the area of the coil: A larger coil area can capture more of the magnetic field, which can induce a greater e.m.f.
Using a stronger magnet: The strength of the induced e.m.f. is d Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
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