Across
- 2. a rope that is pulled over a wheel
- 4. the force that it takes to lift an object
- 6. a bar that pivots on a fixed support
- 8. when an object moves in the direction force is applied
- 9. a machine made out of many simple machines
- 10. an inclined plane wrapped around a cylinder
Down
- 1. a circle object that turns around a pole
- 3. a flat surface raised at an angel
- 5. the point on a lever that pivots
- 7. Made up of two inclined planes