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Electronic Devices question

2023 · 6 Apr · Shift 2 · Q51
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Electronic Devices question

2023 · 6 Apr · Shift 2 · Q51

JEE MainPhysicsElectronic DevicesMCQ+4 / −1
Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R 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 n\mathrm{n}n-side to the p-side if the junction is forward biased. In the light of the above statements, choose the most appropriate answer from the options given below
  1. A
    Both A and R are correct but R is NOT the correct explanation of A
  2. B
    A is correct but R is not correct
  3. C
    A is not correct but R is correct
  4. D
    Both A and R are correct and R is the correct explanation of A
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