Choose the correct answer

In an unbiased p-n junction, the majority charge carriers (that is, holes) in the p-region diffuse into n-region because of

- a) the potential difference across the p-n junction

- b) the higher hole concentration in p-region than that in n-region

- c) the attraction of free electrons of n-region

- d) the higher concentration of electrons in the n-region than that in the p-region

Correct Answer:

d) the higher concentration of electrons in the n-region than that in the p-region

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Answered on 29/10/2020 at 12:47PM by Thamizh