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Forces in action

Forces in action

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Question 7

The elastic potential energy stored in a stretched spring is 4 J.

What is the energy stored in the spring when the extension is tripled?

A

12 J12\text{ J}12 J

B

16 J16\text{ J}16 J

C

36 J36\text{ J}36 J

D

48 J48\text{ J}48 J

Markscheme

Forces in action Questions

  1. GCSE
  2. /Physics
  3. /Forces in action

39 exam-style questions on OCR GCSE Physics Forces in action. Each one has a worked solution and a mark scheme showing where the marks go.

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