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If current in given circuit is 0.1 A the...


If current in given circuit is 0.1 A then calculate resistance of P-N junction.

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Let resistance of PN junction be R then `I = (5)/(R+30+10)=0.1 rArr R=10 Omega`.
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ALLEN-SEMICONDUCTORS-Part-3(Exercise-4)
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  2. At absolute zero , Si acts as

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  7. In the middle of the depletion layer of a reverse - biased p - n junc...

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  9. When npn transistor is used as an amplifler

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  10. For a transistor ampliflier in common emiter configuration for load im...

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  11. A piece of copper and another of germanium are cooled from room temper...

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  12. When p-n junction diode is forward biased then

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  13. The electrical conductivity of a semiconductor increases when electrom...

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  15. If a full wave reactifier circuit is operating from 50 Hz mains, the f...

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  19. The circuit has two oppsitely ideal diodes in parallel. What is the cu...

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  20. In the following, which one of the diodes is reverse biased ?

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  21. If the lattice constant of this semiconductor is decreased, then which...

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