Magnets and magnetic fields

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Question 15
Easy

Figure 1 shows the magnetic field pattern around a vertical wire carrying an electric current.

Figure 1: Magnetic field pattern around a vertical wire carrying an electric current

State how the diagram shows that the magnetic field is stronger at point X X\,X than at point YYY.

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Magnets and magnetic fields Questions

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