Semiconductor Materials – 15

15. Which of the following doesn’t have forbidden energy gap between valence band and conductor band ?

(a) conductor
(b) insulator
(c) semiconductor
(d) none of the above

Answer

Answer : (a)

Explanation

Explanation : No answer description available for this question. Let us discuss.

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Conducting Materials - 2
Conducting Materials » Exercise - 12. Which of the following doesn’t have forbidden energy gap between valence band and conductor band ? (a) conductor (b) insulator (c) semiconductor (d) none of the above
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Semiconductor Materials » Exercise - 125. Graphite is a : (a) Conductor (b) Insulator (c) Semiconductor (d) None of these
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Semiconductor Materials » Exercise - 1 1. Graphite is a : (a) conductor (b) insulator (c) semiconductor (d) none of these
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Semiconductor Materials » Exercise - 286. A semiconductor has ........ band. (a) almost empty valence (b) almost empty conduction (c) almost full conduction (d) none of the above
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Semiconductor Materials » Exercise - 296. When a pure semiconductor is heated, its resistance ........ (a) goes up (b) goes down (c) remains the same (d) cannot say
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