The current in a coil decreases from 5 A to 0 in 0.1 sec. If the average e.m.f induced
Channel: Doubtnut
Date: 2020-05-24

The current in a coil decreases from 5 A to 0 in 0.1 sec. If the average e.m.f induced in the coil is 50 V, then the self inductance of the coil is