Tess Pennington Crossword chapter 7

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Across
  1. 3. the amount of work required to pull an electron away from an atom______ for different substances.
  2. 5. _________ attract
  3. 7. the energy possessed by a charged particle or other object due to its location.
  4. 12. materials that allow charged particles to pass through them easily.
  5. 13. atom losing one or more electrons
  6. 14. are used to visualize an electric field.
Down
  1. 1. when electrons are transferred from one material to another.
  2. 2. is the fundamental quantity that underlies all electrical phenomena
  3. 4. can attract some objects and repel others.
  4. 6. atom gaining one or more electrons
  5. 8. space that surrounds any charged object.
  6. 9. electric potential measurement
  7. 10. are positive
  8. 11. if a particle is ______ it accelerates away from the sphere.
  9. 15. are neutral