Two wattmeter method is used to measure the power in a three-phase loa – McqOptions

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1.	Two wattmeter method is used to measure the power in a three-phase load. The wattmeter readings are 400 W and –35 W. What will be the power factor?
A.	0.85
B.	0.9
C.	0.43
D.	0.635
Answer» D. 0.635

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