SemiconductorHard
Question
For a metallic wire the ratio 
:- (V = applied potential , I = current flowing)
:- (V = applied potential , I = current flowing)Options
A.does not depend upon temperature
B.increases with increase in temperature
C.decreases with increase in temperature
D.increases or decreases by increase in temperature as according to nature of the metal
More Semiconductor Questions
The dominant mechanisms for motion of charge carriers in forward-biased and reverse-biased silicon p-n junctions are:...Which is used as light source in optical fibre communication -...Best representation of PN juntion -...The arrangement shown in figure performs the logic function of a/an ........... gate : -...The width of forbidden energy gap in sillicon is : -...