Across
- 3. applied force through a distance
- 4. does work with only one movement
- 7. greek-putting in motion
- 8. ability to cause change
- 10. ratio of output work to input work
- 13. ratio of output force to input
- 14. anything around which you can imagine a boundary
- 15. device that change force or increase motion from work
Down
- 1. energy due to gravitational forces
- 2. combination of two or more simple machine
- 5. kinetic energy plus potential energy
- 6. energy that is stored
- 9. energy due to chemical bonds
- 11. rate at which energy is converted
- 12. energy due to motion