Mathematics · A levelPure mathematics and mechanics · H240/03
Torus Maths original · OCR style1
State the direction of a frictional force at a rough contact.
[2]
OCR A-level Mathematics A · H240
Friction
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Calculator permitted. Give clear working in the answer booklet and label each part. Formulae are provided in the official question paper.
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- 03 · Pure & mechanics · 100 marks · 2 hours
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Answer booklet
Question 1 · Show your working
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