Physics - Semiconductors Question with Solution | TestHub

PhysicsSemiconductorsPN junctionEasy2 minPYQ_2020
PhysicsEasysingle choice

Two identical p-n junctions may be connected in series with a battery in three ways. The potential drops across the two p-n junctions are equal in

Options:

Answer:
B
Solution:

In circuit 2 both the diodes are forward biased and in circuit 3 both the diodes are reverse biased.

⇒Potential difference across both diodes will be half of the emf of battery.

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

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