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Magnetism and electromagnetism

OCR J250 — matched to your course.

Magnetic fields, electromagnets, the motor effect and electromagnetic induction.

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Magnetism and electromagnetism

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Subtopics and study areas

  • Describe permanent and induced magnets and magnetic fields.
  • Describe fields around current-carrying wires and solenoids.
  • Apply the motor effect, Fleming's left-hand rule and F = BIl.
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