Question: Single-Phase Motor Power Factor When a 1/2-hp (1 hp 746 W) single-phase induction motor delivers its rated mechanical output it is 65% efficient and

Single-Phase Motor Power Factor When a 1/2-hp (1 hp ¼ 746 W) single-phase induction motor delivers its rated mechanical output it is 65% efficient and draws a current of 4.8 A(rms) from a 200 V(rms) line. Find the power factor of the motor.

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