Question : An electric field is applied to a semiconductor. Let the number of charge carriers be n and the average drift speed be v. If the temperature is increased
A. both n and v will increase
B. n will increase but v will decrease
C. v will increase but n will decrease
D. both n and v will decrease
Answer:A
Question : An electric field is applied to a semiconductor. Let the number of charge carriers be n and the average drift speed be v. If the temperature is increased
A. both n and v will increase B. n will increase but v will decrease C. v will increase but n will decrease D. both n and v will decrease