Across
- 1. incline plane.
- 7. same time we do work on one end, the other end does work on the load.
- 8. Energy=Energy of motion.
- 9. kind of lever that can be used to change the direction of force.
- 11. =unit of power.
- 12. Unit for work.
- 14. =The rate at which work is done.
- 15. =the ability to do work.
Down
- 2. device used to multiply forces.
- 3. advantage=output distance ratio.
- 4. =stored energy.
- 5. law of —— of energy states ————
- 6. pivot point.
- 10. be depressed as the ratio of useful work output to total work input.
- 11. work is done energy changes this is known as work energy.
- 13. Work done against another force, work done to change the speed of an object.