Simple machines
Across
- 1. an inclined plane wrapped around a pole that holds or lifts materials
- 3. a beam or bar that pivots on a fulcrum
- 4. point at which the rod pivots
- 6. slanting surface that connects a lower surface to a higher surface
- 8. a simple machine that uses a wheel and a rope to lift or move loads
- 10. when a force produces motion in the same direction as the force
Down
- 2. a wheel with a rod through its center that lifts or moves loads
- 5. an object with a sharp edge used to cut or separate material
- 7. the object being moved or lifted
- 9. amount of force used for a task