The phase angle of an a.c. circuit is defined as the 'angle by which the
A) supply voltage leads or lags the load current'
B) load current leads or lags the supply voltage'
C) phasor

Question

Quizplus · Accepted Answer

The phase angle in an AC circuit is defined as the angle by which the load current leads or lags the supply voltage. This is a measure of the phase difference between the voltage and current waveforms in the circuit.

The Phase Angle of an A