What should be the rate of variation of current in self inductance 1H to generate induced emf equal to 1V?

Induced emf and self inductance

What is called self inductance? Derive an expression for Self induced emf.

The phenomenon of generation of induced emf in a coil due to the change in current throught it Is known as self-induction.The Induced emf Is also known as.....

Current changes from 5A to OA in 1 second in a coil of self inductance 1H. Find the induced emf in the coil.

A coil of self inductance 2H carries a 2A current If direction of current is reversed in 1 sec., then induced emf in it :-

A coil of self inductance 4H carries a 10 A current. If direction of current is reversed in 2 sec, then induced emf in it

In a coil of self-induction 5 H, the rate of change of current is 2 A s^-1 . Then, e.m.f. induced in the coil is