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The mean power output of a large offshore wind farm is 980 MW980\text{ MW}980 MW, which is enough power for 700 000700\,000700000 homes.

Calculate the mean power needed for 111 home.

Give your answer in watts (W\text{W}W).

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Energy changes in a system, and the ways energy is stored before and after such changes Questions

Practise AQA GCSE Physics Energy changes in a system, and the ways energy is stored before and after such changes with exam-style questions for Foundation and Higher tier. 64 questions covering Energy stores and systems, Changes in energy, Energy changes in systems, and Power, matched to the AQA GCSE Physics (8463) specification and written in Paper 1 and Paper 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.

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Energy changes in a system, and the ways energy is stored before and after such changes Questions

  1. GCSE
  2. /Physics
  3. /Energy changes in a system, and the ways energy is stored before and after such changes