Across
- 1. measured in either J/s or W
- 5. a quantity that describes how momentum may change when a force is exerted over a duration of time
- 7. a type of energy associated with movement
- 8. to calculate work, force and displacement must be in the same _____
- 10. often mistaken as a unique form of energy
- 12. the verb describing the change of energy types
- 14. mass multiplied by velocity
- 15. conventional Physics unit used for mass
- 16. energy can only be transformed or _____
Down
- 2. a collision in which kinetic energy is conserved
- 3. the relationship between variables that change together, often multiplicatively
- 4. a system in which no external forces apply and quantities are conserved
- 6. the ability to do work
- 9. the law that describes the relationship between initial and final sums of momenta
- 11. if velocity is doubled, kinetic energy is _____
- 13. an adjective describing quantities such as momentum but not energy