Physics 5054 · O Level · Elastic deformation

Elastic deformation — practice question

The graph illustrates how the extension of four different threads varies with the load applied. Which thread is hardest to stretch across the range of loads shown?

AThread A
BThread B
CThread C
DThread D

Worked solution & mark scheme

This 1-mark question has a full step-by-step worked solution and mark scheme.

Full mark scheme, point by point
Step-by-step worked solution
Write your answer & get it marked instantly by AI