1.

What will be the total power consumed when three coils, each having a resistance of 10 ohms and an impedance of 0.02 H, are connected in star across a 440 V, 50 Hz, three-phase supply?

A. 13.88 kW
B. 25 kW
C. 21.51 kW
D. 10 kW
Answer» B. 25 kW


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