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(a) how is a photodiode fabricated (b)...

(a) how is a photodiode fabricated
(b) briefly explain its working draw its V-I characteristics for two different intensities of illumination

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MODERN PUBLICATION-SEMICONDUCTOR ELECTRONICS METERIALS DEVICES AND SIMPLE CIRCUITS -REVISION EXERCISES (SHORT ANSWER QUESTION )
  1. Name the semiconductor device that can be used to regulate an irregula...

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  2. (a) Draw a neat diagram showing forward biasing of a p-n junciton B...

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  3. (a) how is a photodiode fabricated (b) briefly explain its working d...

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  4. What is a photodiode why is it kept in reverse bias for operation whi...

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  5. Describe briefly using the necessary circuit diagram the three process...

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  6. Describe briefly lhow light emitting diode is fabricated and expalin i...

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  7. p-type and n-type semiconductors .

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  8. Draw the I-V characteristics of a zener diode also sketch the circuit ...

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  9. Draw a diagram of an illuninated p-n junction solar cell

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  10. (a). Explains briefly with the help of a circuit diagram how V-I chara...

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  11. Draw the cirucit of full wave recitfier with capacitor filter also dra...

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  12. The symbol of a diode is show in the figure (a) the diode is a r...

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  13. Draw the graph showing the variation of current with voltage for a p...

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  14. A zener diode of rating 100 mW to be used as a voltage regulator if...

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  15. Draw a circuit diagram of a full-wave rectifier. Explain its working p...

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  16. (i) three photodiodes D(1),D(2) and D(3) are made of semiconductors ah...

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  17. DIFFERENCE BETWEEN VALANCE BAND, CONDUCTION BAND AND ENERGY BAND

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  18. Write logic symbol boolean expression and truth table of AND andN...

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  19. Write logic symbol boolean expression and truth table of NAND and OR ...

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  20. Write logic symbol boolean expression and truth table of NOT and OR ga...

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