As compared to a 2-wire D.C. distributor, a 3-wire distributor with same maximum voltage to earth uses only________?

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Academy of PakistanTest & Learning

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3294Electrical EngineeringMedium

A33.3 percent of copper

B66.7 percent of copper

C125 percent of copper

D31.25 percent of copper

Correct answer

D. 31.25 percent of copper

Explanation

The correct answer is 31.25 percent of copper.

As compared to a 2-wire D.C. distributor, a 3-wire distributor with same maximum voltage to earth uses only________? - Answer and Explanation | Academy of Pakistan