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15.1 Forces and springs

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Question 38
F

A student investigates the extension of a spring for different forces. Which graph shows that extension is directly proportional to force?

[1]
A

A curve becoming steeper from the origin.

B

A straight line crossing above the origin.

C

A curve becoming less steep from the origin.

D

A straight line passing through the origin.

Markscheme

15.1 Forces and springs Questions

  1. GCSE
  2. /Physics
  3. /15.1 Forces and springs

102 exam-style questions on Edexcel GCSE Physics 15.1 Forces and springs, covering 15.1.1 Elastic and inelastic distortion, 15.1.2 The spring constant, 15.1.3 Work done in stretching a spring, and 15.1.4 Linear and non-linear force–extension. Each one has a worked solution and a mark scheme showing where the marks go.

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