The current in a coil changes from `4` ampere to zero in `0.1s`. If the average e.m.f. induced is `100 volt`, what is the self-inductance of the coil?

Current in a coil changes from 4A to 0A in 0.1 s. If the average emf induced is 100 volts, what is the self inductance of the coil ?

A varying current in a coil changes from 10A to zero in 0.5 s. If the the average emf induced in the coil 220V, the self inductance of the coil is

A varying current ina coils changes from 10 A to zero in 0.5 s .If the average emf induced in the coils is 220 V , the self- inductance of the coils is

A varying current in a coil changes from 10A to zero in 0.5 s. If the the average emf induced in the coil 2V, the self inductance of the coil is

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

A varying current ina coils chagre from 10 A to zero in 0.5 s .If the average emf induced in the coils is 220 V , the self- inductance of the coils is

A varying current in a coil change from 10A to 0A in 0.5 sec . If the average emf induced in the coil is 220V , the self inductance of the coil is

A varying current in a coil change from 10A to 0 in 0.5sec. If the average emf induced in the coil is 220V, the self inductance of the coil is :

When the current in a coil changeg from 8 amperes to 2 amperes in 3xx10^(-2) seconds, the e.m.f. induced in the coil is 2 volt. The self-inductance of the coil (in millihenry) is

When the current in a coil changeg from 8 amperes to 2 amperes in 3xx10^(-2) seconds, the e.m.f. induced in the coil is 2 volt. The self-inductance of the coil (in millihenry) is