Physics - Semiconductors Question with Solution | TestHub
PhysicsSemiconductorsPhysics of semiconductorMedium2 minQB
PhysicsMediumsingle choice
A hole diffuses from the -side to the -side in a -n junction. This means that
Options:
Answer:
C
Solution:
A hole diffuses from the p-side to the n-side in a p--n junction. This means that
(A) a bond is broken on the n-side and the electron freed from the bond jumps to the conduction band
(B) a conduction electron on the p-side jumps to a broken bond to complete it
(C) a bond is broken on the n-side and the electron freed from the bond jumps to a broken bond on the p-side to complete it
(D) a bond is broken on the p-side and the electron freed from the bond jumps to a broken bond on the n-side
Correct answer is Option (C)
Stream:JEESubject:PhysicsTopic:SemiconductorsSubtopic:Physics of semiconductor
⏱ 2mℹ️ Source: QB
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