Across
- 2. A stable particle with a negative charge, found in all atoms
- 5. When a system breaks down
- 7. Exert a force on (an object) that is directed toward an opposite charge
- 11. When an object has more protons than electrons
- 12. Balance
- 15. When things are naturally or involuntarily pushed away
- 21. When things are naturally or involuntarily drawn together
- 22. When an object has more electrons than protons
- 23. A pushing or pulling action
- 24. Similar charges or polarity
Down
- 1. A form of energy resulting from the existence of charged particles
- 3. Particle of about the same mass as a proton but without an electric charge
- 4. Releasing or removing a built up electrical charge
- 6. The central core of an atom, consisting of protons and neutrons
- 8. Constant change, activity, or progress.
- 9. A sudden electrical discharge
- 10. Adhering, caused by a buildup of static electricity.
- 13. Matter from which a thing is or can be made
- 14. When one charge accumulates
- 16. A stable particle with a positive charge, found in all atoms
- 17. Neither positively charged nor negatively charged
- 18. Dissimilar charges or polarity
- 19. An imbalance of positive charges on the surface of a material
- 20. Exert a force on (an object) that is directed away from a like charge