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NEET 2006 (AIPMT) · P-N Junction Diode

P-N Junction Diode question from NEET 2006 (AIPMT)

Q110NEET 2006 · AIPMTEasy

P-N Junction Diode

Which one of the following represents forward bias diode?

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Answer: (d)

Forward bias: anode potential $>$ cathode potential.
(a) $-2\text{ V} < +2\text{ V}$ , (b) $-4\text{ V} < -3\text{ V}$ , (c) $3\text{ V} < 5\text{ V}$ : reverse.
(d) $0\text{ V} > -2\text{ V}$ : forward.
So the answer is (d).

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