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10.3 Electrical energy and power

10.3 Electrical energy and power

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Question 4

The potential difference across a small electric motor is changed to 6.0 V. The current in the motor is now 0.15 A.

The motor is switched on for 40 s.

Calculate the energy transferred by the motor in this time.

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Markscheme

10.3 Electrical energy and power Questions

  1. GCSE
  2. /Physics
  3. /10.3 Electrical energy and power

31 exam-style questions on Edexcel GCSE Physics 10.3 Electrical energy and power. Each one has a worked solution and a mark scheme showing where the marks go.

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