Question

plaese solve this guyz ques 9

Answer 1

Hey here is your answer.....

A HAS GREATER LENGTH.

Reason:
since V-I GRAPH IS GIVEN, and we know SLOPE of this graph gives RESISTANCE OF THE MATERIAL.

by graph we see that slope of A is more than B.
so RESISTANCE Of A is more than B.

now R is directly proportional to length of material(since material and thickness is given same) .
So

A HAS GREATER RESISTANCE hence GREATER LENGTH

hope this helps plz mark it brainliest