a 4 There are two coils A and B as shown in the figure A

Last updated: 6/10/2023

a 4 There are two coils A and B as shown in the figure A current starts flowing in B as shown when A is moved towards g 0 B and stops when A stops moving The current in A is counterclockwise B is kept stationary when A moves We can infer that a there is a constant current in the clockwise direction of A b there is a varying current in A c there is no current in A d there is a constant