JEE Mains 24-Jan-2023 Shift 1 Solved Paper

Section: Physics

Question : 9 of 90

Marks: +1, -0

Given below are two statements : one is labelled as Assertion A and the other is labelled as Reason R
Assertion A : Photodiodes are preferably operated in reverse bias condition for light intensity measurement.
Reason R : The current in the forward bias is more than the current in the reverse bias for a p−n junction diode.
In the light of the above statement, choose the correct answer from the options given below :

[24-Jan-2023 Shift 1]

A is false but R is true
Both A and R are true but R is NOT the correct explanation of A
A is true but R is false
Both A and R are true and R is the correct explanation of A

Validate

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