Electrical Engineering Mcqs

Hysteresis motor is particularly useful for high-quality record players and tape-recorders because___________?

(A) it revolves synchronously

(B) it is not subject to any magnetic or mechanical vibrations

(C) it can be easily manufactured in extremely small sizes of up to 1 W output

(D) it develops hysteresis torque which is extremely steady both in amplitude and phase

Submitted By: Ali Uppal


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