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The input signal given to a CE amplifier...

The input signal given to a `CE` amplifier having a voltage gain of `150` is `V_(i)=2cos(15t+(pi)/3)`. The corresponding output signal will be

A

`75cos(15t+(2pi)/(3))`

B

`2cos(15t+(5pi)/(6))`

C

`300cos(15t+(4pi)/(3))`

D

`300cos(15t+(pi)/(3))`

Text Solution

Verified by Experts

The correct Answer is:
C
Since, phase difference `=pi`
`V_("out")=150xx2cos(15t+(pi)/(3)+pi)=300cos(15t+(4pi)/(3))`.
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