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The number of atoms per unit cell in bcc...

The number of atoms per unit cell in bcc lattice is

A

1

B

2

C

4

D

9

Text Solution

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The correct Answer is:
B
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NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)-SOLID AND SEMICONDUCTOR DEVICES-Exercise
  1. For conduction in a "p-n" junction, the biasing is

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

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  3. The number of atoms per unit cell in bcc lattice is

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  4. In bcc structure of lattice constant a, the minimum distance between a...

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  5. If internal resistance of cell is negligible, then current flowing thr...

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  6. In a common-base configuration of a transistor (Delta i)/(Delta i(e)) ...

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  7. Si and Cu are cooled to a temperature of 300 K, then resistivity

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  8. In which of the following figures, junction diode is forward biased?

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  9. The truth table given below represents

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  10. If alpha and beta current gains in common-base and common-emitter conf...

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  11. The following circuit represents:

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  12. In P-type semiconductor the majority and minorty charge carriers are r...

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  13. In forward bias, the width of potential barrier in a P-N junction diod...

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  14. Depletion layer consists of

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  15. In junction diode, the holes are due to

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  16. Which of the following when added as an impurity into silicon produces...

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  17. Which one of the following gates will have an output of 1 ?

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

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  19. A semiconducting device is connected in a series circuit with a batter...

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

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