Q
In a synchronous motor it the back e.m.f. generated in the armature at noload is approximately equal to the applied voltage, then
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A
A. The motor is said to be fully loaded
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B
B. The torque generated is maximum
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C
C. The excitation is said to be zero per cent
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D
D. The excitation is said to be hundred per cent
Correct Answer:
D. D. The excitation is said to be hundred per cent
