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Study 3,658 Electrical Engineering MCQs with correct answers and explanations.
Correct answer
D. Prevent induction due to stray magnetic fields
Explanation
The correct answer is Prevent induction due to stray magnetic fields.
Correct answer
A. absorbs all incident radiations
Explanation
The correct answer is absorbs all incident radiations.
Correct answer
B. armature
Explanation
The correct answer is armature.
Correct answer
A. both (A) and (B)
Explanation
The correct answer is both (A) and (B).
Correct answer
B. shading coils
Explanation
The correct answer is shading coils.
Correct answer
C. phase advancer
Explanation
The correct answer is phase advancer.
Correct answer
C. 4.76%
Explanation
The correct answer is 4.76%.
Correct answer
A. 2 V m
Explanation
The correct answer is 2 V m.
Correct answer
B. 0.625 × 10 19
Explanation
The charge of one electron is 1.6 × 10 – 19 coulomb. Again 1 A current means transferring of 1 coulomb charge per one second.
Correct answer
A. All of the above
Explanation
The correct answer is All of the above.