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Study 3,658 Electrical Engineering MCQs with correct answers and explanations.
Correct answer
A. A gain of 1 around the feedback loop
Explanation
The correct answer is A gain of 1 around the feedback loop.
Correct answer
B. eddy current loss
Explanation
The correct answer is eddy current loss.
Correct answer
C. 61 mA
Explanation
The correct answer is 61 mA.
Correct answer
B. at the value of the slip which makes rotor reactance per phase equal to the resistance per phase
Explanation
The correct answer is at the value of the slip which makes rotor reactance per phase equal to the resistance per phase.
Correct answer
D. individual drive is preferred
Explanation
The correct answer is individual drive is preferred.
Correct answer
A. no insulation is required
Explanation
The correct answer is no insulation is required.
Correct answer
E. Shunt trip
Explanation
The correct answer is Shunt trip.
Correct answer
A. to take care of the expansion and contraction of transformer oil due to variation of temperature of sur-roundings
Explanation
The correct answer is to take care of the expansion and contraction of transformer oil due to variation of temperature of sur-roundings.
Correct answer
A. Any of the above
Explanation
The correct answer is Any of the above.
Correct answer
C. Capacitance
Explanation
The correct answer is Capacitance.