Across
- 3. a type of inclined plane such as a doorstopper
- 4. a circular piece rotating on an axis
- 6. a wheel and axle with a cable
- 8. a plane inclined at an angle
- 10. a rod or beam that pivots on a fulcrum
Down
- 1. any device that makes doing work easier
- 2. An inclined plane wrapped around a cylinder
- 5. the point at which the rod pivots
- 7. the item in which force is applied
- 9. the force used to move an object