Across
- 7. Stored energy
- 10. The variable that you change
- 11. An atom or groups of atom with an overall charge
- 12. The symbol for this element is Ca
- 13. The study of energy, forces, and motion
- 15. Energy in a moving object
- 17. Unit for force
- 18. The ability to do work
Down
- 1. More than one substance that are not chemically bonded
- 2. To keep the same
- 3. Thrust and Drag forces are the same
- 4. When two objects rub against each other
- 5. Solute + Solvent
- 6. How fast or slow an object is going
- 8. Electrons have this charge
- 9. An element contains one type of...
- 14. This subatomic particle has no charge
- 16. The study of matter and its properties