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Which of the following diodes is reverse...

Which of the following diodes is reverse biased?

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
A
For reverse bias p-type semiconductor should be more negative as compared to n-type semiconductor .
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NIKITA PUBLICATION-SEMICONDUCTORS-MCQS
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  2. Which of the following diodes is forward biased ?

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  3. Which of the following diodes is reverse biased?

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  4. In which of the following figure the junction diode is reverse biased ...

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  5. In the figure shown, current passing through the diode is

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  6. The resitance of the diode in forward bias condition is 20Omega and in...

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  7. If V(1) gt V(2), r is resistance offered by diode in forward bias then...

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  8. If an ideal diode is used in the given circuit, find the current throu...

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  9. In the figure shown the readings of the ammeters A(1) and A(2) are res...

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  10. In an n-p-n transistor circuit, the collector current ia 10 mA. If 90%...

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  11. In a p-n-p transistor circuit, the collector current is 10mA , If 95% ...

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  12. In a p-n-p transistor in CB circuit, the emitter current changes from ...

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  13. The input resistance of a silicon transistor is 665Omega. Its base cur...

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  14. A silicon diode is forward biased, as shown in figure by connecting i...

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  15. In a p-n-p transistor operating as amplifier with common emitter confi...

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  16. A p-n-p transistor is used as common base amplifier as V(eb) =3V . Whe...

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  17. A full-wave rectifier circuit is operating at n Hz mains frequency . ...

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  18. A cell of emf. 4.5 V is connected to a junction diode whose barrier po...

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  19. The barrier potential in a p-n junction diode is 0.3 volts . The curre...

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  20. A diode made of silicon has a barrier potential of 0.7 V and a current...

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