Q.

Read the passage carefully and answer the following questions from (i) to (v)

The graph below is a V-I graph of a metallic circuit drawn at two different temperatures T subscript 1 space a n d space T subscript 2

(ii) For the above graph, at which temperature the resistance is higher

1 At T1  
2 At T2  
3 Resistance does not depend upon temperature  
4 None of these  

Ans.

(2)