Answer / sunil kumar singh

power factor in ac circuit is the cosine of angle between
voltage and current. or the ratio of circuit resistance to
circuit impedance i.e.(R/Z).

Answer / amol

power factor is a ratio of active and apperent power.

Answer / amit

it is the ratio of the wattage or active component to the va or apparant power....OR by which factor of apparant power the real power exists is called as power factor.

Answer / lashari

The Power factor is of a load not of a supply....
The inductive load then the power factor is less than 1 and for the resistive load it is 1. I hope the you have gotten the answered..
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Answer / annam

power factor is the ratio of actual value to base value.

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