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NEET 2003 (AIPMT) · P-N Junction Diode

P-N Junction Diode question from NEET 2003 (AIPMT)

Q118NEET 2003 · AIPMTMedium

P-N Junction Diode

Barrier potential of a p-n junction diode does not depened on

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Answer: (a)

  1. Barrier potential depends on doping density, temperature and the applied bias (forward bias reduces it).
  2. It does not depend on the physical design (shape/size) of the diode.
  3. So the answer is (a) diode design.
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