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AN-type semiconductor is...

A`N`-type semiconductor is

A

Negatively charged

B

Positively charged

C

Neutral

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C
Overall N and p type remains neutral
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PHYSICS WALLAH-SEMICONDUCTOR ELECTRONICS -LEVEL-2
  1. AN-type semiconductor is

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  2. The forbidden energy band gap in conductors, semiconductors and insula...

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  3. The truth table shown in figure

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  4. For the given combination of gates, if the logic states of inputs A,B,...

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  5. The depletion layer in diode is 1 mum wide and the knee potential is 0...

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  6. The current through an ideal PN junction shown in the following circui...

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  7. The maximum effeciency of full wave rectifier is

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  8. The emitter-base junction of a transistor is .........biased while the...

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  9. In the case of constant alpha and beta of a transistor

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  10. If alpha=0.98 and current through emitter i(e)=20 mA, the value of bet...

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  11. If A and B are two inputs in AND gate, then AND gate has an output of ...

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

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  13. The current transfer ratio beta of a transistor is 50. The input resis...

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  14. Value of forbidden energy gap for semi conductor is:

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  15. GaAs is-

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  16. Regarding a semiconductor which one of the following statements is wro...

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  17. A strip of copper and another of germanium are cooled from room tempe...

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  18. A light emitting diode (LED) has a voltage drop of 2V across it and pa...

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  19. The forbidden energy band gap in conductors, semiconductors and insula...

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  20. Which of the junction diodes shown below are forward biased ?

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