A generating station must deliver 10 MW of power to a city through transmission lines…

PHYSICS · Subjective · CBSE · Physics · Alternating Current · Alternating Current

Problem

A generating station must deliver 10 MW of power to a city through transmission lines whose total resistance (both conductors together) is 5 Ω. Calculate the power wasted as heat in the lines if the station transmits the power at 11 kV.

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