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1.7.1a Energy stores and energy transfers

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Question 110

Which row about the change of energy in the energy store must be correct?

ProcessEnergy storeChange of energy in store
AElectric motor lifting a crate at a constant speedGravitational potential energy of the crateIncreases
BElectric motor lifting a crate at a constant speedKinetic energy of the crateIncreases
CA hot metal block cooling in cold waterThermal energy of the metal blockIncreases
DA hot metal block cooling in cold waterThermal energy of the waterDecreases
A

A

B

B

C

C

D

D

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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