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NEET2005PhysicsSemiconductorsActual

The voltage gain of the following amplifier is

Options

  1. A10
  2. B100
  3. C1000
  4. D9.9

Correct answer

B. 100

Step-by-step solution

For an operational amplifier voltage gain, aligned & A= V₀ V_i = R_f R_i & = 100 k 1 k =100 . aligned

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