Question

Assertion (A): In a common source amplifier with source terminal at ac ground the voltage gain is about gm rd

Reason (R): A common source amplifier is a source follower circuit

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

Answer: (c).A is correct R is wrong

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Q. Assertion (A): In a common source amplifier with source terminal at ac ground the voltage gain is about gm rd Reason (R): A common source amplifier is a source follower...

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