induced potential

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florence

Cards (3)

  • What is the generator effect
    If an electrical conductor moves relative to a magnetic field or if there is a change in the magnetic field around a conductor, a potential difference is induced across the ends of the conductor. If the conductor is part of a complete circuit, a current is induced in the conductor
  • If an electrical conductor moves relative to a magnetic field or if there is a change in the magnetic field around a conductor, a potential difference is induced across the ends of the conductor.
  • An induced current generates a magnetic field that opposes the original change, either the movement of the conductor or the change in magnetic field.