Physics - Semiconductors Question with Solution | TestHub
PhysicsSemiconductorsPN junctionEasy2 minPYQ_2020
PhysicsEasysingle choice
In a p-n junction diode not connected to any circuit
Options:
Answer:
C
Solution:
At the junction, a potential barrier/depletion layer is formed, with n-side at higher potential and p-side at lower potential. Therefore, there is an electric field at the junction directed from the n-side to the p-side.
Subject:PhysicsTopic:SemiconductorsSubtopic:PN junction
⏱ 2mℹ️ Source: PYQ_2020
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