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In a normal operation of a transistor,...

In a normal operation of a transistor,

A

the base-emitter junction is forward-biased

B

the base-collector junction is forward-biased

C

the base-emitter juncion is reverse-baised

D

the base-coolector junction is reverse-baised

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The correct Answer is:
A, D
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  6. A npn transistor conducts when

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  7. Which one of the following circuits shows correct biasing of a PNP tra...

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  8. In the use of transistor as an amplifier

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  9. An amplifier is nothing but an oscillator with-

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  10. When N-P-N transistor is used as an amplifier-

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

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

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  13. Which of the following is true?

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  14. For transistor relation in current amplification factors is-

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  15. For a transistor the value of alpha is 0.9. beta value is

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  16. In a PNP transistor working as common-base amplifier, current gain is ...

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  17. In an NPN transistor 10^(10) electrons enter the emitter in 10^(-6)s a...

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  18. In the following common emitter configuration an NPN transistor with c...

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  19. An n - p- n transistor is connected in common - emitter configurarati...

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