Physics, asked by heplme1960, 20 days ago

The condition for maximum efficiency for a D.C. generator i

Answers

Answered by sheetalnambiar08

Answer:

Explanation:

The load current corresponding to maximum efficiency is given by; IL = √ Wc/Ra Therefore, the efficiency of a DC generator will always be maximum once the load current is such that variable loss is the same to the constant loss. The fig shows the deviation of efficiency with load current.

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