For the given circuit of P-N junction diode which is correct:

see full answer

Your Exam Success, Personally Taken Care Of

1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.

An Intiative by Sri Chaitanya

In F.B the voltage across R is V

In R.B the voltage across R is V.

In F.B the voltage across R is 2V

In R.B the voltage across R is 2V

answer is A.

(Unlock A.I Detailed Solution for FREE)

Best Courses for You

JEE

NEET

Foundation JEE

Foundation NEET

CBSE

Detailed Solution

Concept: Proton, electron and neutron are three different and independent subatomic particles.
Given the:Circuit of P-N junction diode.
Considering the PN junction diode, and considering the case of forward bias, the resistance of the PN junction diode is very small with respect to the magnitude of the current flowing through the junction. Due to the low resistance, the voltage across the resistance is continuous. Therefore, this produces the magnitude of the voltage for a given resistance R as V.
Therefore, when biased forward, the voltage across R is equal to V .
Hence, the correct option is 1

Watch 3-min video & get full concept clarity