Copper of fixed volume V is drawn into a wire of length l. When this wire is subjected to a constant force F, the extension produced in the wire is 
. Which of the following graphs is a straight line?
A
versus 
B
versus 
C
versus 
D
versus l
Text Solution
Verified by ExpertsThe correct answer is:
B
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
Two wires of the same material have lengths in the ratio , and their radii are in the ratio . If …
A point mass m is suspended using two wires of different material, as shown in the figure. If cross…
A wire elongates by 1 mm when a load W is hanged from it. If the wire goes over a pulley and two we…
A thin ring of an alloy of inner diameter 20 cm and cross-sectional area is heated until it easily…
A light rod of length 2 m is suspended from the ceiling horizontally by means of two vertical wires…
Two steel wires of radii r and 2r are connected together end to end and tied to a wall, as shown.
…