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1.7.1a Energy stores and energy transfers

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Question 143

Which statement is not correct?

A

impulse=force×time duration of the force\text{impulse} = \text{force} \times \text{time duration of the force}impulse=force×time duration of the force

B

kinetic energy=mass×velocity2\text{kinetic energy} = \text{mass} \times \text{velocity}^2kinetic energy=mass×velocity2

C

momentum=mass×velocity\text{momentum} = \text{mass} \times \text{velocity}momentum=mass×velocity

D

work done=force×distance moved in the direction of the force\text{work done} = \text{force} \times \text{distance moved in the direction of the force}work done=force×distance moved in the direction of the force

Markscheme

1.7.1a Energy stores and energy transfers Questions

  1. IGCSE
  2. /Physics
  3. /1.7.1a Energy stores and energy transfers

229 exam-style questions on CIE IGCSE Physics 1.7.1a Energy stores and energy transfers. Each one has a worked solution and a mark scheme showing where the marks go.

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