Across
- 4. The change in a system's energy
- 5. Takes away energy in a system by converting it to thermal
- 6. The unit of energy
- 7. What mass is measured in
- 9. PE+KE
- 10. When an object falls freely
- 12. The moving energy in a system
- 14. Energy is neither created or destroyed
- 17. The change in velocity
- 18. PE m*g*_
- 19. d/t
Down
- 1. _=-k/d
- 2. The energy stored in a system
- 3. The point where the system's PE is 0
- 8. The energy form gained from friction
- 11. The work per second
- 13. W=F*d*_
- 15. What does Newtons measure
- 16. The unit of power