Discussion :: Analog Electronics
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Assertion (A): The gain of an FET amplifier can be changed by changing gm
Reason (R): Most receivers use automatic gain control to counteract changes in volume caused by fading
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A.
Both A and R are correct and R is correct explanation for A
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B.
Both A and R are correct but R is not correct explanation for A
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C.
A is correct R is wrong
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D.
A is wrong R is correct
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Answer : Option B
Explanation :
No answer description available for this question.
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