Across
- 2. inclined plane wrapped in a spiral around a cylindrical post
- 4. force applied by the machine
- 5. grooved wheel with rope
- 7. sloping surface
- 9. fixed point at which the lever can move
- 10. an inclined plane with one or two sloping sides
Down
- 1. name of the unit
- 3. example is car
- 6. force applied to the machine
- 8. bar that is free to pivot around fixed point