Question

Power factor is maximum in an lcr circuit when

Answer 1

Answer:

Explanation:

The power factor is always represented by the term cosΦ.

The minimum value of power factor is zero. This occurs in both pure capacitors and inductors where Φ = 90°. [cos90° = 0]

The maximum value of power factor is one. This occurs in pure resistors where Φ = 0°. [cos0° = 1]

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