Electromagnetism

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Across
  1. 3. - Attraction and repulsion of objects.
  2. 7. - Negatively charged particle.
  3. 9. - Resists the flow of electricity.
  4. 11. - Generation of electrical current.
  5. 12. - Electrical potential.
  6. 13. - Limits the flow of current.
  7. 14. - Unit of magnetic flux.
  8. 17. - Unit of electrical resistance.
  9. 18. - Equations of electromagnetism.
  10. 19. - Neutral subatomic particle.
  11. 21. - Flow of electrons.
  12. 23. - Positively charged particle.
  13. 25. - Region of influence around a magnet.
  14. 27. - Allows electricity to pass through.
  15. 28. - North or south end of a magnet.
  16. 29. - Fundamental property of matter.
  17. 30. - Opposition to magnetic flux.
Down
  1. 1. - Study of electricity and magnetism.
  2. 2. - Properties of magnets.
  3. 4. - Attracts iron and steel.
  4. 5. - Interaction of charged objects.
  5. 6. - Force on charged particles.
  6. 8. - Wound wire used in electronics.
  7. 10. - Closed loop for electricity.
  8. 15. - Moving electrical charge.
  9. 16. - Magnet produced by electricity.
  10. 20. - Device for changing voltage.
  11. 22. - Stores electrical energy.
  12. 24. - Converts mechanical energy to electricity.
  13. 26. - Electrical component allowing current in one direction.