Two coils, A and B are as shown in the figure. A current starts flowing in B as shown…
Physics · Class 12 · CBSE — Electromagnetic Induction
Two coils, A and B are as shown in the figure. A current starts flowing in B as shown, when A is moved toward B and stops when A stops moving. The current in A is counterclockwise. B is kept stationary when A moves. We can infer that
there is a constant current in the clockwise direction of A.
- there is a no current in A.
- there is a varying current in A.
- there is a constant current in the counterclockwise direction in A.
Answer
(C) there is a varying current in A.
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