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5.3 Forces and elasticity

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Question 11
F

A spring has a spring constant of 40 N/m. The spring is stretched by 0.50 m. Use the equation Ee=0.5×spring constant×(extension)2E_e = 0.5 \times \text{spring constant} \times (\text{extension})^2Ee​=0.5×spring constant×(extension)2 to find the elastic potential energy stored in the spring.

[1]
A

10 J

B

20 J

C

5.0 J

D

1.0 J

Markscheme

5.3 Forces and elasticity Questions

  1. GCSE
  2. /Physics
  3. /5.3 Forces and elasticity

40 exam-style questions on AQA GCSE Physics 5.3 Forces and elasticity, covering 5.3 Forces and elasticity. Each one has a worked solution and a mark scheme showing where the marks go.

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