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When transistor is used as switch , in s...

When transistor is used as switch , in saturation region of transistor both junctions are

A

forward biased

B

reverse biased

C

unbiased

D

none of these

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The correct Answer is:
A
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NIKITA PUBLICATION-SEMICONDUCTORS-MCQS
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  4. When transistor is used as switch , in cut off region of transistor bo...

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  5. Transistor switches have the advantage of

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  6. An amplifier is nothing but an oscillator with-

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  7. i) An amplifier is necessarily an oscillator too ii) An oscillator ...

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  8. An electronic device which converts ac into dc is called

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  9. An electronic device that generates oscillations of desired frequency ...

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  10. Which of the following is the part of oscillator ?

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  11. Tank circuit of oscillator consists of

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  12. The frequency of oscillation in an oscillation

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  13. In oscillator feedback circuit is used to minimise

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  14. In transistor as an oscillator which of the following feedback is used

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  15. In an oscillator when the signal from the output circuit is applied to...

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  16. If phase of feedback is in phase with input then it is called

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  17. The condition to sustained oscillation is given by

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  18. For sustained oscillation the product of gain of amplifier (A) and fee...

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  19. Which of the following is condition for damped oscillation ?

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