An SCR can exercise control over________of a.c. supply?
Correct answer
B. Positive or negative half-cycles
Explanation
The correct answer is Positive or negative half-cycles.
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Study 25 Electrical Engineering MCQs with correct answers and explanations.
Correct answer
B. Positive or negative half-cycles
Explanation
The correct answer is Positive or negative half-cycles.
Correct answer
A. Is decreased
Explanation
The correct answer is Is decreased.
Correct answer
A. Positive
Explanation
The correct answer is Positive.
Correct answer
B. Less than
Explanation
The correct answer is Less than.
Correct answer
C. Three
Explanation
The correct answer is Three.
Correct answer
B. Gate
Explanation
The correct answer is Gate.
Correct answer
C. Unidirectional
Explanation
The correct answer is Unidirectional.
Correct answer
D. Appropriate gate current
Explanation
The correct answer is Appropriate gate current.
Correct answer
B. Anode current is reduced to zero
Explanation
The correct answer is Anode current is reduced to zero.
Correct answer
D. Two SCRs in parallel opposition
Explanation
The correct answer is Two SCRs in parallel opposition.