Physics · May / June 2023 · Paper 11 · Question 8
A spring is stretched to different lengths by a variable force. The graph shows how the size of the force depends on the length to which the spring is stretched. What is the spring constant k of the spring?
- A0.27 N / cm
- B0.40 N / cm
- C2.5 N / cm
- D3.8 N / cm
As printed in the paper
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Correct answer: B. 0.40 N / cm
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