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What causes a larger current through a P...

What causes a larger current through a P-N junction diode when forward biased?

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CHETANA PUBLICATION-SEMICONDUCTORS-EXERCISE
  1. Explain the importance of the depletion region in a P-N junction diode...

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  2. Distinguish between forward bias and reverse

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  3. What causes a larger current through a P-N junction diode when forward...

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  4. How is a P-N junction diode fabricated?

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  5. What do you mean by P-N junction diode?

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  6. Draw the labelled symbol for a Junction diode.

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  7. Explain different ways of connecting a P-N junction diode with cell.

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  8. What happenstopotential barrier and depletion layer in forward biased ...

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  9. With a neat labelled diagram Explain V-I characteristics of P-N juncti...

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  10. What is avalanche breakdown for a P-N junction diode in reversed biase...

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  11. Explain the concept of zero biased junction diode and dynamic equilibr...

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  12. What is knee voltage in P-N junction forward biased divide?

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  13. What will be the value of resistance in ideal diode?

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  14. Explain Static (DC) resistance and Dynamic (AC) resistance

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  15. State few advantages of semiconductor devices.

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  16. State few disadvantage of semiconductor devices

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  17. What is solar cell? Draw the symbol and State its use.

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  18. What is photo resistor? Draw the symbol, state the uses

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  19. Explain Bi-Polar Junction transistor with symbol and uses

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  20. What is photo diode? Draw the symbol and state uses.

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