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A closed circular wire loop A lies in th...


A closed circular wire loop A lies in the plane of longer loop B, which is connected to the battery as shown in the figure. The direction of current induced in the loop A when the switch S is closed is

A

clockwise

B

anticlockwise

C

no current is induced in A and loop A remains stationary

D

no current is induced in A, but A rotates clockwise

Text Solution

Verified by Experts

The correct Answer is:
B
When switch S is closed then the current in loop is clockwise. Thus, emf induced in secondary coil is anticlockwise.
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