JEE Main - Previous Year Papers JEE MAIN 2023 JEE MAINS 6 APRIL- 2023 PAPER SHIFT -2 Single Correct MCQ
Published on: August 12, 2026

Given below are two statements: one is labelled as Assertion and the other is labelled as Reason

Assertion A: Diffusion current in a p-n junction is greater than the drift current in magnitude if the junction is forward biased.

Reason R: Diffusion current in a p-n junction is from the -side to the -side if the junction is forward biased.

In the light of the above statements, choose the most appropriate answer from the options given below

A
Both and are correct and is the correct explanation of
B
Both and are correct but is NOT the correct explanation of
C
is correct but is not correct
D
is not correct but is correct

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Text Solution

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The correct answer is:
C

In forward biased condition, diffusion of majority charge carriers takes place from -side to -side which constitute the diffusion current.

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