Across
- 4. particle with negative charge
- 5. material that restricts flow of electrons
- 8. charging an object by rubbing it against another object
- 9. same-charge particles do this
- 11. region in space where a charged particle feels a force
- 13. device used for detecting charge
- 14. particle with no charge
- 15. atom with either positive or negative charge
- 17. determines number of lines originating from a charge
- 18. contacting a charged object to a longer conductor, which can provide or accept excess electrons
- 19. oppositely charged particles do this
Down
- 1. has magnitude and direction
- 2. touching a charged object to a neutral object
- 3. electric charge is termed this
- 6. material that, at extremely low temperatures, conducts electricity with no loss of energy to heat
- 7. temporary separation of charge induced by bringing a charged object near a conductor
- 10. material that has conducting ability between conductors and insulators
- 12. material that allows for flow of electrons
- 16. particle with positive charge
