Q
An SCR is considered to be a semi controlled device because_______?
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A
A. It can be turned off but not on with a gate pulse.
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B
B. It conducts only during one half cycle of an alternating current wave.
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C
C. It can be turned on but not off with a gate pulse.
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D
D. It can be turned on only during one half cycle of an ac.
Correct Answer:
C. C. It can be turned on but not off with a gate pulse.
