Two coils having self inductance` L_1 = 75 mH` and `L_2=55 mH` are coupled with each other. The coefficient of coupling `(K)` is `0.75`. Calculate the mutual inductance (M) of the two coils.

The current in one coil increasesfrom0 to 500 mA in 0.1 ms. The induced emf in the second coil is 500 V. Calculate the mutual inductance between the two coils.

An emf of 96.0 mV is induced in the windings of a coil when the current in a nearby coil is increasing at the rate of 1.20 A/s . What is the mutual inductance (M) of the two coils ?

The current in one coil increases from 0 mA to 500 mA in 0.1 ms. The emf induced in the second coil is 500V. Calculate the mutual inductance between the coil.

Two inductor coils with inductances 10 mH and 20 mH are connected in series .What is the resultant inductance of the combination of the two coils?

A long solenoid of length l, crosssectional area A and having N_1 turns(primary coil), has a small coil of N_2 turns (secondary coil) wound about its centre. Determine the Mutual inductance (M) of the two coils.

A coil having 100 turns carrying current of 2 mA has self-inductance 10 mH. Find the magnetic flux linked with each turn of the coil

Two pure inductors each of self inductance L are connected in parallel but are well separated from each other. The total inductance is

Two pure inductors each of self inductance L are connected in series,the net inductance is