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ECE · Q143

Electronic Devices And Circuits

Engineering and GATE · ECE · question 143

Q143

In an extrinsic semiconductor the conductivity significantly depends upon:

A.
Majority charge carriers generated due to impurity doping
Answer
B.
Minority charge carriers generated due to thermal agitation
C.
Majority charge carriers generated due to thermal agitation
D.
Minority charge carriers generated due to impurity doping

Answer: Option A

Solution

Answer: Option A
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