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3.2 Dissipation and efficiency

3.2 Dissipation and efficiency

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Question 22

Pumped storage hydroelectric schemes are one method used to manage electricity supply and demand.

State two advantages of using a pumped storage hydroelectric scheme compared with a wind farm to meet sudden increases in electrical demand.

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Markscheme

3.2 Dissipation and efficiency Questions

  1. GCSE
  2. /Physics
  3. /3.2 Dissipation and efficiency

38 exam-style questions on Edexcel GCSE Physics 3.2 Dissipation and efficiency. Each one has a worked solution and a mark scheme showing where the marks go.

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