The ratio of starting torque to full-load torque is least in case of
A)series motors
B)shunt motors
C)compound motors
D)none of the above

Question

Quizplus · Accepted Answer

Shunt motors have a relatively constant speed from no load to full load, and their starting torque is not as high compared to series motors or compound motors. This results in the ratio of starting torque to full-load torque being least for shunt motors.

The Ratio of Starting Torque to Full-Load Torque Is Least