A three phase induction motor is driving full-load torque which is ind – McqOptions

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1.	A three phase induction motor is driving full-load torque which is independent of speed. If the line voltage drops to 90% of the rated value. % increase in motor copper losses
A.	23%
B.	-19%
C.	123%
D.	None of these
Answer» B. -19%

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