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p-n junction is called as forward biased...

p-n junction is called as forward biased when

A

positive terminal of the battery is connected to the p-type semiconductor and negative is connected to the n-type semiconductor

B

positive terminal of battery is connected to the n-type semiconductor and negative terminal is connected to the p-type semiconductor

C

positive terminal of battery is connected to the n-type of semiconductor

D

a mechanical force is applied in forward direction

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The correct Answer is:
A
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ALLEN-SEMICONDUCTORS-Part-3(Exercise-1)
  1. The p-n junction is a :-

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  2. When value of current increase in P-N junction, then the value of cont...

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  3. p-n junction is called as forward biased when

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  4. When a junction diode is reverse biased, then current called drift cur...

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  5. The thinest part of a transistor is

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  6. In transistor symbols, the arrows shows the direction of-

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  7. Transistor can be used as :-

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  8. A device whose one end is connected to -ve terminal and other end conn...

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  9. A common emitter circuit is used as an amplifier, its current gain is ...

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  10. In which case is the junction diode is not reverse bias-

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  11. For transistor relation in current amplification factors is-

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  12. In a full wave rectifier if input freq, is 50 Hz then output nipple fr...

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  13. What is the ratio of forward and reverse resistance of p-n junction di...

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  14. If the forward voltage in a diode is increased, the width of the deple...

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  15. In an NPN transistor the collector current is 10 mA. If 90% of electro...

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  16. A npn transistor conducts when

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  17. For pure ''Ge'' semiconductor quantity of ''e'' and hole is 10^(19) e...

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  18. In given diagram which p-n junction in reverse biased

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  19. In a p-n junction diode having depletion layer of thickness 10^(-6)m, ...

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  20. A Ge specimen is dopped with Al. The concentration of acceptor atoms i...

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