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5.2 Work done and energy transfer

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Question 25

An electric motor does 864 J of work while opening a sliding loading-bay door. The door moves 1.6 m in the direction of the force.

Calculate the force exerted on the door.

[1]
A

0.0019 N

B

1400 N

C

862 N

D

540 N

Markscheme

5.2 Work done and energy transfer Questions

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

113 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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