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MHT CET202416 May 2024Morning ShiftPhysicsSemiconductorsActual

The input signal given to C.E. amplifier having a voltage gain of 126 is V_i=2 (12 t+ 3 ) . The corresponding output signal will be

Options

  1. A252 (12 t + 4 3 )
  2. B252 (12 t+ 3 )
  3. C63 (12 t+ 2 3 )
  4. D2 (12 t+ 5 3 )

Correct answer

A. 252 (12 t + 4 3 )

Step-by-step solution

aligned & V_i=2 (12 t+ 3 ) ...(given) & Voltage gain = V₀ V_i & V₀=126 2 (12 t+ 3 ) & =252 (12 t+ 3 ) aligned In CE amplifier, V ₀ and V _ i have a phase difference of between them. aligned V₀ & =252 (12 t+ 3 + ) & =252 (12 t+ 4 3 ) aligned

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