Question : Give short answer:
What is meant by wattless current ?
Dear Student ,
The current flowing in an ac circuit when the power dissipated is zero i.e. the resistive component in the circuit is zero . This current is called wattless current where watt is the unit of power .
Regards
The current flowing in an ac circuit when the power dissipated is zero i.e. the resistive component in the circuit is zero . This current is called wattless current where watt is the unit of power .
Regards