The self-induced e.m.f in a `0.1H` coil when the current in it is changing at the rate of `200 ampere//second` is

An e.m.f. of 12 "volts" is induced in a given coil when the current in it changes at the rate of 48 amperes per minute. The self-inductance of the coil is

An e.m.f. of 12 "volts" is induced in a given coil when the current in it changes at the rate of 48 amperes per minute. The self-inductance of the coil is

The mutual inductance between two coils is 1.25 henry. If the current in the primary changes at the rate of 80 ampere//second , then the induced e.m.f. in the secondary is

The mutual inductance between two coils is 1.25 henry. If the current in the primary changes at the rate of 80 ampere//second , then the induced e.m.f. in the secondary is

How much emf is induced in a coil of self-inductance 2H if the current in it.is changing at the rate of 2 As^(-1) ?

In a coil, L=5H , current changes at the rate of 2 ampere per second. The induced

A coil has a self-inductance of 0.05 henry. Find magnitude of the emf induced in it when the current flowing through it is changing at the rate 100 As^(-1)

An e.m.f of 40 mV is induced in a solenoid, when the current in it changes at the rate of 2 A//s . The self inductance of the solenoid is

An average induced e.m.f. of 1V appears in a coil when the current in it is changed from 10 A in one direction to 10A in opposite direction in 0.5 sec. self-inductance of the coil is