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15.1 Forces and springs

15.1 Forces and springs

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Question 7

A force of 5.4 N is applied to stretch a metal spring. The extension of the spring is 0.09 m.

Calculate the spring constant, kkk, of the spring and state the unit.

Use the equation:

F=k×e F = k \times e F=k×e
[3]
Markscheme

15.1 Forces and springs Questions

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

23 exam-style questions on Edexcel GCSE Physics 15.1 Forces and springs. Each one has a worked solution and a mark scheme showing where the marks go.

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