Electro magnetism

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Across
  1. 1. The field at which a magnet is effective
  2. 6. When electric currents and magnetic fields interact
  3. 7. A coil of wire
  4. 8. An instrument that detects electrical currents
  5. 10. Moving Energy
  6. 11. Motor Changes electrical energy into mechanical energy
  7. 13. A coil or loop in between the poles of a magnet
Down
  1. 2. Uses induction to change mechanical energy into electrical energy
  2. 3. Induction Using a magnetic field to create an electric current in a wire
  3. 4. charged without contact
  4. 5. A solenoid wrapped around an iron core
  5. 9. Uses induction to change voltage of an alternating current
  6. 12. The flow of electric charge