The self-inductance of a coil is 2H. The current in the coil changes from 8A to 2.95 A in 0.01 s.
Channel: Doubtnut
Date: 26/01/2020

The self-inductance of a coil is 2H. The current in the coil changes from 8A to 2.95 A in 0.01 s. The time constant of the coil will be -