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12.1 Magnets and magnetic fields

12.1 Magnets and magnetic fields

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Question 20

The size of the current flowing through a straight wire affects the strength of the magnetic field around it. State one other factor that affects the strength of the magnetic field at a point near the wire.

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Markscheme

12.1 Magnets and magnetic fields Questions

  1. GCSE
  2. /Physics
  3. /12.1 Magnets and magnetic fields

30 exam-style questions on Edexcel GCSE Physics 12.1 Magnets and magnetic fields. Each one has a worked solution and a mark scheme showing where the marks go.

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