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Study 58 Electrical Engineering MCQs with correct answers and explanations.
Correct answer
B. 2 V to 3.5 V per cm length of the arc
Explanation
The correct answer is 2 V to 3.5 V per cm length of the arc.
Correct answer
B. 100 V
Explanation
The correct answer is 100 V.
Correct answer
D. Aluminium
Explanation
The correct answer is Aluminium.
Correct answer
E. all of the above
Explanation
The correct answer is all of the above.
Correct answer
B. all of the above
Explanation
The correct answer is all of the above.
Correct answer
D. one armature and one field
Explanation
The correct answer is one armature and one field.
Correct answer
A. partly a.c. and partly d.c.
Explanation
The correct answer is partly a.c. and partly d.c..
Correct answer
E. phase
Explanation
The correct answer is phase.
Correct answer
C. All of the above
Explanation
The correct answer is All of the above.
Correct answer
B. All of the above
Explanation
The correct answer is All of the above.