Physics - Semiconductors Question with Solution | TestHub
PhysicsSemiconductorsPN junctionMedium2 minQB
PhysicsMediumsingle choice
If the two ends of a p-n junction are joined by a conducting wire, then
Options:
Answer:
A
Solution:
At equilibrium, diffusion and drift currents balance.
Joining the junction ends by a wire does not create an external electromotive force.
No steady current flows.
Stream:JEESubject:PhysicsTopic:SemiconductorsSubtopic:PN junction
⏱ 2mℹ️ Source: QB
Doubts & Discussion
Loading discussions...
