Skip to main content
A-LevelPhysicsDeformation of solids9702/12 · Feb/Mar 2022 · Q181 Mark

A metal wire is stretched. The wire obeys Hooke's law. Which quantity has a value that does not change?

Aextension
Bstrain
Cstress
DYoung modulus

✓ Correct answer

D: Young modulus

Practise more questions on this topic

Oracle Prep sorts past-paper questions by topic, so you can drill Deformation of solids and see which topics are most likely to come up next.

Sign up free →

About this question

Topic
Deformation of solids, A-Level Physics (syllabus 9702). Multiple choice, 1 mark.
Source
A-Level Physics, Feb/Mar 2022 Paper 1 Variant 2, question 18.

Questions and mark schemes are from past examination papers and remain the copyright of the exam board. How Oracle Prep builds its content

Related Physics questions

© 2026 Oracle Prep