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PHYSICS

JAMB 2005 - Question 13

Physics 2005 JAMB Past Questions - Question 13: The current in a reverse-biased junction is due to

Choose the correct answers from the options given.

The current in a reverse-biased junction is due to

A: electrons.

B: majority carriers.

C: holes.

D: minority carriers

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Correct Answer

Explanation

the current in reverse biased junction diode is due to minority carriers, that is, the negative charges in the p-semi-conductor, and the positive charges in the n-semi-conductor.