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5.2 Work done and energy transfer

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Question 20
H

A car of mass 1500 kg travelling at 12 m/s brakes to rest. The average braking force is 4500 N. All of the kinetic energy of the car is transferred by the work done by the braking force.

Calculate the distance the car travels while braking.

[1]
A

4.0 m

B

24 m

C

48 m

D

240 m

Markscheme

5.2 Work done and energy transfer Questions

  1. GCSE
  2. /Physics
  3. /5.2 Work done and energy transfer

40 exam-style questions on AQA GCSE Physics 5.2 Work done and energy transfer, covering 5.2 Work done and energy transfer. Each one has a worked solution and a mark scheme showing where the marks go.

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