Physics - Semiconductors Question with Solution | TestHub

PhysicsSemiconductorsPN junctionEasy2 minPYQ_2020
PhysicsEasysingle choice

In a forward biased p-n junction diode, which of the following graphs is most appropriately represented the potential barrier in the depletion region?

Options:

Answer:
D
Solution:

In a forward biasedp-njunction, the applied potential is opposite to the junction barrier potential  The consequence of this is the effective barrier potential reduces. Hence, the graph (d) is correctly shown.

Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:SemiconductorsSubtopic:PN junction
⏱ 2mℹ️ Source: PYQ_2020

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