Unit 4: Forces at a Distance - Vocab Review

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Across
  1. 1. A device for determining directions with a magnetic needle
  2. 6. The space around an object where electric forces occur
  3. 7. The place on a magnet where the force it exerts is the strongest (N and S)
  4. 10. An object that attracts magnetic qualities
  5. 11. Circuit is complete and electric energy flows through it
  6. 14. The condition of having an unbalanced amount of positive charge or negative charge
  7. 16. When opposites are pulled toward each other
  8. 18. The movement/flow of electrically charged particles
  9. 20. The interactions between electric charges and magnets
  10. 21. A particle with equal amounts of positive charge and negative charge
  11. 22. Electric charge that would repel a positive charge
Down
  1. 2. Stored energy due to interactions in a magnetic field
  2. 3. Force Attraction or Repulsion created by magnet
  3. 4. A circuit that is not complete and no electric energy flows through the circuit
  4. 5. The electrical potential energy difference between two places on an electric circuit
  5. 8. Electric charge that would attract a positive charge
  6. 9. A region around magnetic material where the force acts
  7. 12. When two of the same things are pushed away from each other
  8. 13. Metals that are attracted to a magnet (ex: Iron, Nickel, Cobalt)
  9. 15. A material where electrons easily move through
  10. 17. A circuit that requires a source of electric energy, an electric device, and an electric conductor
  11. 19. A container where electricity is stored (source of electric energy)