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In a common emitter amplifier , the inpu...

In a common emitter amplifier , the input resistance is `200 Omega` and load resistance is `40 k Omega`.If the current gain is 80 , the voltage gain of the amplifier is

A

`1.6 xx 10^2`

B

`1.6 xx 10^3`

C

`1.6 xx 10^4`

D

`1.6 xx 10^5`

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