If the reading of one wattmeter is four times the other wattmeter whi – McqOptions

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1.	If the reading of one wattmeter is four times the other wattmeter while measuring the input power of 3 phase induction motor then the power factor of the load will be
A.	0.56
B.	0.69
C.	0.74
D.	0.81
Answer» C. 0.74

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