defence exam Agniveer Vayu Group X & XY Mock Test 01/2026 Physics Electromagnetic Induction and Inductance Lenz’s Law and Conservation of Energy
There are two coils A and B as shown in Fig 6.2. A current starts flowing in B as shown, when A is moved towards B and stops when A stops moving. The current in A is counterclockwise. B is kept stationary when A moves. We can infer that
1
there is a constant current in the clockwise direction in A.
2
there is a varying current in A.
3
there is no current in A.
4
there is a constant current in the counterclockwise direction in A.