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JAMB Physics 2021 Objective — Question 18

Question 18 of 40 from the Joint Admissions and Matriculation Board (JAMB) Physics 2021 Objective paper, with the correct answer and a full explanation.

In p-type semiconductor, majority carriers are:

A. electrons
B. holesCorrect
C. electrons and holes
D. ions

Explanation

Holes are majority carriers in p-type.

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