Question

A metallic square loop ABCD is moving in its own plane with velocity v in a uniform magnetic field perpendicular to its plane as shown in the figure. An electric field is induced

A. in AD, but not in BC
B. in BC, but not in AD
C. neither in AD nor in BC
D. in both AD and BC

Answer 1

Correct Answer - D
The electric field/emf is induced neither in sides AD and nor in BC. Unless the metallic squre loop is entering ro leaving the magnetic field and the flux linked with it is changing.