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Manpreet Kumar Mistry
Asked: 2022-11-10T17:50:56+05:30 In:

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. 100 sin `(10 t + pi/3)`
B. `100 sin (10 t + (4pi)/3)`
C. `200 sin (10 t + (2pi)/3)`
D. `100 sin (10t + pi)`

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. 100 sin `(10 t + pi/3)`
B. `100 sin (10 t + (4pi)/3)`
C. `200 sin (10 t + (2pi)/3)`
D. `100 sin (10t + pi)`
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1 Answer

  1. Correct Answer – B
    For output signal `V_o` = 50 x 2 and phase is `(10 t + pi/3 + pi)`
    `therefore ` Output signal is 100 sin `(10t + (4pi)/3)`

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