Find percentage of the original energy is lost

Reference no: EM13297223

A power transmission line 50km long has a total resistance of 0.60 ohms. A generator produces 100V at 70A. In order to reduce energy loss due to heating of the transmission line, the voltage is stepped up with a transformer with a turns ratio of 100:1.

a) What percentage of the original energy is lost when the transformer is used?

b) What percentage of the original energy would be lost if the transformer were not used?

Reference no: EM13297223

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