A rectangular closed loop moves horizontally in a uniform magnetic field.
i. Will there be any induced current in the loop if the loop is completely in the magnetic field?
ii. Will there be any induced current in the loop if the loop is partially out of the magnetic field?
iii. Will the induced current in the loop remain if the loop is stationary and the magnetic field changes with time?

Explanation

i. No. There is no change of flux and hence no induced e.m.f
ii. Yes. Because there is no change of magnetic flux
iii. Yes. The time varying flux will induce an e.m.f. or current in the loop.