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NEET2002PhysicsSemiconductorsActual

For the given circuit of the p-n junction diode which is correct?

Options

  1. AIn forward bias the voltage across R is V
  2. BIn reverse bias the voltage across R is V
  3. CIn forward bias the voltage across R is 2 ~V
  4. DIn reverse bias the voltage across R is 2 ~V

Correct answer

A. In forward bias the voltage across R is V

Step-by-step solution

In forward biasing, resistance of p — n junction diode is zero, so voltage appears across the resistance.

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