Across
- 2. the Same energy, different object
- 3. unit for time
- 6. unit for power
- 9. formula for GPE
- 11. force type that causes KE to transform into heat and transfer out of the system
- 13. relationship between mass and KE
- 15. means "move" in Latin
- 18. Unit for Energy
- 19. mass in motion
- 22. energy types that leave systems due to air resistance and or friction
- 25. type of system with solid lines
- 26. is another word for "total" in "total energy"
- 27. type of collision where momentum is conserved, but KE is lost to the surroundings through heat
- 28. unit for velocity
Down
- 1. what energy efficiency is measured in
- 4. collision type where both momentum and KE are conserved
- 5. relationship between velocity and KE
- 7. unit for mass
- 8. force x distance = ______
- 10. ((GPE) / (mass x 9.8))
- 12. same object, different energy
- 14. type of system with dotted lines
- 16. Total - KE = _____
- 17. unit for work
- 20. type of system with NO LINES
- 21. Work / Power = ________
- 22. output energy will always be ________ than input energy
- 23. ((KE) / (0.5 x v^2))
- 24. Energy Input x Energy efficiency = ________