For any inductive curcuit the induced current is reduced to zero from 10A in 0.1 sec time. If the value of induced emf be 100 mV.,then what will be the self inductance of the coil?

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 :

What is meant by 'self-inductance of coil is 1 H '?

The current in a coil increases by 10 A in 0.01s. If the average emf induced in the coil is 100 V, find out the self-inductance of the coil and the flux linked with it.

When the current in a coil changes form +2A to-2A in 0.5 sec then the induced e.m.f. is 8V, Find self inductance of the coil.

A coil of wire of certain radius has 500 turns and a self inductance of 100 mH. What will be the self inductance of another similar coil with 300 turn?

If a rate of change of current of 2 A.s^(-1) induces an emf of 10 mV in a solenoid, what is the self-inductance of the solenoid?

A current flowing through a coil changes from +2A to -2A in 0.05 s and an emf of 8 V is induced in the coil. The value of self-inductance of the coil is

Two concentric but mutually perpendicular conduction coils are carrying current 3A and 4A, respectively . if the radius of each coil be 2pi,cm . What will be the magnetic induction at the centre of the coils ? (mu_(0)=4pixx10^(-7)Wb*A^(-1)m^(-1)) .

An average induced emf of 0.20 V appears in a coil when the current in it is changed from 5A in one direction to 5A in the opposite direction in 0.20 s. Find the self-inductance of the coil in mH.

The flux at any time t is phi = 10t^2- 50t + 250 what will be the induced emf after 3seC?