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3.1 Energy stores and calculations

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Question 53

Trolley P has twice the mass of trolley Q. Trolley P moves at half the speed of trolley Q. What is the ratio of the kinetic energy of P to the kinetic energy of Q?

[1]

$1 : 4$

$1 : 1$

$2 : 1$

$1 : 2$

Markscheme

3.1 Energy stores and calculations Questions

GCSE
Physics
3.1 Energy stores and calculations

121 exam-style questions on Edexcel GCSE Physics 3.1 Energy stores and calculations, covering 3.1.1 Gravitational potential energy, 3.1.2 Kinetic energy, and 3.1.3 Energy transfers and conservation of energy. Each one has a worked solution and a mark scheme showing where the marks go.

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