An a.c. voltage is applied to a pure inductor L, drives a current in the inductor. The current in the inductor would be

Inductor | Growth of current in inductor

Decay of current in inductor | Problems on inductor

Energy stored in an inductor is proportional to (i = current in the inductor)

Explain the term 'inductive reactance'.Show graphically the variation of inductive reactance with frequency of the applied alternating voltage. An a.c. voltage E=E_(0)sin omegat is applied across a pure inductor L .Show mathematically that the current flowing through it lags behind the applied voltage by a phase angle of pi//2 .

An a.c. Voltage is applied to a resistance R=30 Omega and an inductor L in series. If the inductive reactance is also 30 Omega , the phase difference between the applied voltage and the current in the circuit is

The frequency of oscillation of current in the inductor is-

The frequency of oscillation of current in the inductor is: