In the experiment with moving coils, what causes the change in magnetic flux through coil C1? - ELECTROMAGNETIC INDUCTION AND ALTERNATING CURRENTS Quiz | GKFix.in

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Question

In the experiment with moving coils, what causes the change in magnetic flux through coil C1?

A. Temperature change
B. Air vibration
C. Relative motion between coil C2 and coil C1
D. Gravity