Electronic Devices and Circuits

Q1: The resistivity of a semiconductor

A increases as the temperature increases

B decreases as the temperature increases

C remains constant even when temperature varies

D none of the above

ANS:B - decreases as the temperature increases

Either decrease or increase depends on the level of doping. The given answer is correct for intrinsic semiconductors.



img not found
img

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.