Decrease in supply voltage to a 3 phase induction motor will not cause
A. any difficulty in accelerating the load.
B. increase in torque.
C. decrease in speed as well as in core loss.
D. increase in stator as well as rotor currents.
E. operating temperature abnormally high owing to increase in copper loss.
Show Answer
Answer: B
Share your understanding of this question with the correct explanation.