For wattless power is an `AC` circuit, the phase angle between the current and voltagge is

In L.C.R. series a.c. circuit, the phase angle between current and voltage is—

In series LCR circuit, the phase angle between supply voltage and current is

In series LCR circuit, the phase angle between supply voltage and current is

A seriesLCR circuit is connected to an ac voltage source. When L is removed from the circuit, the phase difference between current and voltage is pi/3 . If instead C is removed from the circuit phase difference is agin pi/3 between current and voltage. Power factor of circuit is:

A seriesLCR circuit is connected to an ac voltage source. When L is removed from the circuit, the phase difference between current and voltage is pi/3 . If instead C is removed from the circuit phase difference is again pi/3 between current and voltage. Power factor of circuit is:

A lamp consumes only 25% of the peak power in an ac circuit. The phase difference between the applied voltage and the current is

Power factor of an ac circuit is 0.5. What is the phase difference between current and voltage?