1.

A 230 V RMS source supplies power to two loads connected is parallel. The final load draws 10 kW at 0.8 leading power factor & the second one draws 10 kVA at 0.8 lagging power factor. The complex power delivered by the source is

A. (18 + j1.5) kVA
B. (18 – j1.5) kVA
C. (20 + j1.5) kVA
D. (20 – j1.5) kVA
Answer» C. (20 + j1.5) kVA


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