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3.1 Energy stores and calculations

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Question 60
H

A battery-powered vehicle travels up a hill. The chemical energy store of its battery decreases by 900 kJ. Its gravitational potential energy increases by 650 kJ and its kinetic energy decreases by 50 kJ. How much energy is transferred to thermal stores and the surroundings?

[1]
A

200 kJ200\ \mathrm{kJ}200 kJ

B

250 kJ250\ \mathrm{kJ}250 kJ

C

300 kJ300\ \mathrm{kJ}300 kJ

D

1600 kJ1600\ \mathrm{kJ}1600 kJ

Markscheme

3.1 Energy stores and calculations Questions

  1. GCSE
  2. /Physics
  3. /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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