Q. The current voltage graph for a given metallic conductor at two different temperatures $T_{1}$ and $T_{2}$ are as shown in the figure. Then

2011 246 KCETKCET 2002Current Electricity Report Error

A

nothing can be said about $T_{1}$ and $T_{2}$

7%

B

$T_{1} < T_{2}$

42%

C

$T_{1} > T_{2}$

35%

D

$T_{1} = T_{2}$

17%

Solution:

$T_{2}$ is more than $T_{1}$