1 markMotions
CAPE Physics Unit 1 · 2013 · Paper 2 · Question 4(b)(i)
State the law of conservation of momentum.
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Practise this questionOther parts of this question
- 4(a)State fully what is meant by the expression 'the Principle of Moments'. With the aid of an appropriate diagram, use the Principle of Moments to explain how it…[5 marks]
- 4(b)(ii)a)Assuming that the Law of Conservation of Momentum applies for this collision: Calculate the ratio of the masses of the two objects, m₁:m₂.[10 marks]
- 4(b)(ii)b)Calculate the total kinetic energy of the two objects before the collision, given that m₁ = 8.5 kg.[1 mark]
- 4(b)(ii)c)Was this an elastic collision? Explain why or why not.[1 mark]
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