In a paper mill where constant speed is required________?
Correct answer
D. individual drive is preferred
Explanation
The correct answer is individual drive is preferred.
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Study 70 Electrical Engineering MCQs with correct answers and explanations.
Correct answer
D. individual drive is preferred
Explanation
The correct answer is individual drive is preferred.
Correct answer
B. horsepower rating increases but r.p.m. decreases
Explanation
The correct answer is horsepower rating increases but r.p.m. decreases.
Correct answer
D. Squirrel cage induction motor
Explanation
The correct answer is Squirrel cage induction motor.
Correct answer
D. High power factor
Explanation
The correct answer is High power factor.
Correct answer
A. explosive atmospheres
Explanation
The correct answer is explosive atmospheres.
Correct answer
A. Ward-Leonard controlled D.C. motors
Explanation
The correct answer is Ward-Leonard controlled D.C. motors.
Correct answer
C. Reluctance motor
Explanation
The correct answer is Reluctance motor.
Correct answer
B. Rearing
Explanation
The correct answer is Rearing.
Correct answer
B. Horse power and r.p.m.
Explanation
The correct answer is Horse power and r.p.m..
Correct answer
D. Any of the above
Explanation
The correct answer is Any of the above.