Find the power factor of an installation supplying the following loads – McqOptions

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1.	Find the power factor of an installation supplying the following loads:300 kW at unity power factor, 1000 kW at 0.8 lagging power factor and 1500 kW at 0.6 leading power factor.
A.	0.71 leading
B.	0.71 lagging
C.	0.92 leading
D.	0.92 lagging
Answer» D. 0.92 lagging

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