Single Phase Induction Motors MCQ Questions & Answers | Electrical Engineering

A. gearing

B. belts

C. brakes

D. chains

A. more than rated torque

B. rated torque

C. less than the rated torque

D. zero

A. pulsating

B. uniform

C. none of the above

D. nil

A. Varying field flux with tapped field windings

B. Connecting rheostat in series

C. Applying variable voltage by means of silicon controlled rectifier

D. All of the above methods

A. It is a reversing motor

B. It is preferred to permanent-split single-value capacitor motor where frequent reversals are required

C. It has low starting as well as rushing currents

D. It has high starting torque