The condition for maximum power in case of D.C. motor is______________?

Electrical Engineering Mcqs

The condition for maximum power in case of D.C. motor is______________?

(A)  back e.m.f. = 2 x supply voltage

(B)  back e.m.f. = | x supply voltage

(C)  supply voltage = | x back e.m.f

(D)  supply voltage = back

(E)  m.f

Submitted By :Ali Uppal

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