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Two identical p-n junctions may be conne...

Two identical p-n junctions may be connected in series in which a battery in three ways , fig . The potential drops across the two p - n junctions are equal in

A

Circuit 1 and 2

B

Circuti 2 and 3

C

Circuit 3 and 1

D

Circuit 1 only

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The correct Answer is:
B
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RESONANCE-SEMICONDUCTORS-Exercise 3
  1. The 1- V characteristic of on LED is

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  2. The forward biased diode connection is

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  3. Two identical p-n junctions may be connected in series in which a batt...

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  4. In a p- n junction diode not connected to any circuit,

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  5. For the given circult shown in fig to act as full wave rectifer , the ...

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  6. In a....... baised pn junction , the net flow of holes is from the n ...

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  7. The cause of the potential barrier in a p-n diode is:

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  8. The transfer ration of a transistor is 50. The input resistance of th...

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  9. When added an impurity into the silicon which one of the following pro...

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  10. In junction diode, the holes are due to

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  11. In p-type semiconductor, the major charge carriers are:

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  12. The following circuit represents:

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  13. The current (I) in the circuit will be:-

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  14. Copper and silicon is cooled from 300 K to 60 K, the specific resistan...

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  15. In a p- n junction diode not connected to any circuit,

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  16. For a transistor (I(C))/(I(E))=0.96, then current gain for common emit...

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  17. For the given circuit of PN-junction diode, which of the following sta...

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

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  19. Of the diodes shown in the following diagrams, which one is reverse bi...

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  20. In semiconductor at a room temperature

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