Current in the circuit is wattless, if

Current in a circuit is wattless, if

What will be the phase difference between virtual voltage and virtual current, when the current in the circuit is wattless

What will be the phase difference between virtual voltage and virtual current, when the current in the circuit is wattless

Determine the condition so that current in the circuit may be wattless.

The current in ac circuit will be wattless when :

A circuit consisting of an inductance and a resistance joined to a 200 volt supply ( A.C.) It draws a current of 10 ampere. If the power used in the circuit is 1500 watt, then the wattless current component is