1.

A 3 phase – 110 V motor has a power factor of 0.5. The two watt-meters connected measure the total input of 50 kW. Calculate the reading (in kW) of each wattmeter.

A. 0, 150
B. 100, 50
C. 0, 50
D. 50, 50
Answer» D. 50, 50


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