HOOKE'S LAW

1 mark · Normal

Which statement best describes the force-extension graph for a metal spring obeying Hooke’s law?

Show answer

Correct option: It is a straight line passing through the origin.

Common mistakes: Choosing curve or wrong straight line.

Show mark scheme and worked solution

Marking points

B1 · 1 mark · Correctly selects straight line through the origin.

Worked solution

The graph for a spring obeying Hooke’s law is a straight line through the origin (option 2).