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Electronics and Communication Engineering (ECE) : Electronic Devices and Circuits - Quiz(MCQ)
In an n type semiconductor
A)
number of free electrons and holes are equal
B)
number of holes is greater than the number of free electrons
C)
number of free electrons is much greater than the number of holes
D)
number of free electrons may be equal or less than the number of holes

Correct Answer : Option (C) :   number of free electrons is much greater than the number of holes


Explanation : Therefore, in n type semiconductor electrons are majority carriers.

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