Discussion :: Analog Electronics
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Assertion (A): A large negative feedback is deliberately introduced in an amplifier to make its gain independent of variation is in parameters of active device and other components.
Reason (R): A large negative feedback results in a high value of return difference compared to unity which makes the feedback gain inversely proportional to feedback factor.
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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 A
Explanation :
No answer description available for this question.
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