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Analog Electronics - Engineering

Q1:

Assertion (A): The main use of positive feedback is in oscillator circuits. Reason (R): In an oscillator the loop gain Aβ is kept slightly more than unity

A Both A and R are correct and R is correct explanation for A

B Both A and R are correct but R is not correct explanation for A

C A is correct R is wrong

D A is wrong R is correct

ANS:B - Both A and R are correct but R is not correct explanation for A

No answer description is available.