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For the given circuit of P-N junction di...

For the given circuit of P-N junction diode which is correct : -

A

In forward bias the voltage across R is V

B

In reverse bias the voltage across R is V

C

In forward bias the voltage across R is 2V

D

In reverse bias the voltage across R is 2V

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The correct Answer is:
A
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AAKASH INSTITUTE ENGLISH-SEMICONDUCTOR ELECTRONICS (MATERIAL, DEVICES AND SIMPLE CIRUITS )-Assignment section -C (Previous years type question)
  1. In a junction diode, the holes are due to

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  2. In a PN junction : -

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  3. For the given circuit of P-N junction diode which is correct : -

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  4. Reverse bias applied to a junction diode

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  5. Barrier potential of a p-n junction diode does not depend on -

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  6. In a p–n junction photo cell, the value of the photo electromotive for...

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  7. In a zener diode, break down occurs in reverse bias due to

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  8. In a p-n junction, depletion region contains

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  9. In the given circuit , the value of current is

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  10. The diode used in the circuit shown in the figure has a constant volta...

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  11. The current in the circuit will be

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  12. If a full wave rectifier circuit is operating from 50 Hz mains, the fu...

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  13. The peak voltage in the output of a half wave diode rectifier fed with...

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  14. When a n-p-n transistor is used as an amplifier, then

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  15. An oscillator is nothing but an amplifier with

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  16. The correct relationship between the two current gains alpha and beta ...

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  17. The transfer ratio of a transistor is 50. The input resistance of the...

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  18. For a common emitter circuit if l(C)/l(E) = 0.98 then current gain for...

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  19. In an n-p-n transistor working in active mode, the depletion region

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  20. A transistor -oscillator using a resonant circuit with an inductor L (...

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