Question
Physics Question on Semiconductor electronics: materials, devices and simple circuits
The difference in the variation of resistance with temperature in a metal and a semiconductor arises essentially due to the difference in the
A
crystal structure
B
variation of the number of charge carriers with temperature
C
type of bonding
D
variation of scattering mechanism with temperature
Answer
variation of the number of charge carriers with temperature
Explanation
Solution
The difference in the variation of resistance with temperature in metal and semiconductor is caused due to difference in the variation of the number of charge carriers with temperature.