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NEET2015PhysicsSemiconductorsActual

Assertion : In a common emitter transistor amplifier, the input current is much less than the output current than output impedance. Reason : The common emitter transistor amplifier has higher input impedance than output impedance

Options

  1. AIf both assertion and reason are true and reason is the correct explanation of assertion.
  2. BIfboth assertion and reason are true but reason is not the correct explanation of assertion.
  3. CIf assertion is true but reason is false.
  4. DIf both assertion and reason are false.

Correct answer

C. If assertion is true but reason is false.

Step-by-step solution

The output impedance is higher than the input impedance in a common emitter transistor amplifier.

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