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Study 109 Electrical Engineering MCQs with correct answers and explanations.
Correct answer
B. the bridge cannot be balanced
Explanation
The correct answer is the bridge cannot be balanced.
Correct answer
A. electrostatic voltmeter
Explanation
The correct answer is electrostatic voltmeter.
Correct answer
D. unity
Explanation
The correct answer is unity.
Correct answer
E. current transformers
Explanation
The correct answer is current transformers.
Correct answer
B. Hay’s bridge
Explanation
The correct answer is Hay’s bridge.
Correct answer
C. D.C. potentiometer
Explanation
The correct answer is D.C. potentiometer.
Correct answer
A. logarithmic law
Explanation
The correct answer is logarithmic law.
Correct answer
D. damping
Explanation
The correct answer is damping.
Correct answer
C. should be mounted in vertical position
Explanation
The correct answer is should be mounted in vertical position.
Correct answer
B. that it measures the amplitude of a single at two points and at the same time measures their phase difference
Explanation
The correct answer is that it measures the amplitude of a single at two points and at the same time measures their phase difference.