Which of the following single-phase motors has relatively poor starting torque?
Correct answer
A. Capacitor motor
Explanation
The correct answer is Capacitor motor.
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Study 110 Electrical Engineering MCQs with correct answers and explanations.
Correct answer
A. Capacitor motor
Explanation
The correct answer is Capacitor motor.
Correct answer
D. It cannot be reversed, ordinarily
Explanation
The correct answer is It cannot be reversed, ordinarily.
Correct answer
D. disconnects auxiliary winding of the motor
Explanation
The correct answer is disconnects auxiliary winding of the motor.
Correct answer
D. zero
Explanation
The correct answer is zero.
Correct answer
D. Schrage motor
Explanation
The correct answer is Schrage motor.
Correct answer
D. both B. and (c)
Explanation
The correct answer is both B. and (c).
Correct answer
D. improve power factor and provide better speed regulation
Explanation
The correct answer is improve power factor and provide better speed regulation.
Correct answer
D. 0.6 power factor lagging
Explanation
The correct answer is 0.6 power factor lagging.
Correct answer
A. Three-phase series motor
Explanation
The correct answer is Three-phase series motor.
Correct answer
D. position of shaded pole with respect to main pole
Explanation
The correct answer is position of shaded pole with respect to main pole.