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Of the diodes shown in the following fig...

Of the diodes shown in the following figures, which one is reverse biased ?

A

B

C

D

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The correct Answer is:
B
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RESONANCE ENGLISH-SEMICONDUCTORS-Exercise 3
  1. For the given circuit of p-n-junction diode, which of the following st...

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  2. Barrier potential of a p-n junction diode does not depend on -

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  3. Of the diodes shown in the following figures, which one is reverse bia...

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  4. In semiconductors at a room temperature

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  5. The output of OR gate is 1 :-

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  6. Zener diode is used as

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  7. Carbon, silicon and germanium have four valence electrons each. These ...

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  8. Application of forward bias to p-n junction

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  9. A transistor -oscillator using a resonant circuit with an inductor L (...

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  10. A transistor is operated in common emitter configuration at constant c...

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  11. A forward biased diode is

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  12. A photocell employs photoelectric effect to convert.

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  13. The radius of germanium (Ge) nuclide is measured to be twice the radiu...

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  14. The energy gap of silicon is 1.14 eV . What is the maximum wavelength ...

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  15. In the following circuit, the output Y for all possible inputs A and B...

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  16. In the energy band diagram of a material shown below, the open circles...

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  17. A common emiiter amplifier has voltage gain 50 and current gain is 25....

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  18. Draw the truth table for the logic gate arrangement shown in the figur...

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  19. A p-n photodiode is made of a material with a band gap of 2.0 eV. The ...

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  20. The circuit is equivalent to

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