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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) = 2 cos (15t + (pi)/(2))`. The corresponding output signal will be

A

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

B

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

C

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

D

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

Text Solution

Verified by Experts

The correct Answer is:
A
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Knowledge Check

  • Two amplifiers are connected one after the other in series (cascaded). The first amplifier has a voltage gain of 10 and the second has a voltage gain of 20 . If the input signal is 0.01 V , calculate the output AC signal .

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    D
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