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In case-the conditions for maximum power for a D.C. motor are established, the efficiency of the motor will be

April 6, 2022
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In case-the conditions for maximum power for a D.C. motor are established, the efficiency of the motor will be

Q. In case-the conditions for maximum power for a D.C. motor are established, the efficiency of the motor will be

A.            100%

B.            around 90%

C.            anywhere between 75% and 90%

D.            less than 50%

Answer: less than 50%

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