During autumn, railway networks often impose temporary speed limits on tracks covered with fallen leaves.
Explain, in terms of forces and stopping distance, why this reduction in speed is necessary.
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Markscheme
2.5 Stopping and braking distances Questions
39 exam-style questions on Edexcel GCSE Physics 2.5 Stopping and braking distances. Each one has a worked solution and a mark scheme showing where the marks go.