Across
- 2. a ramp that allows objects to be moved with less effort
- 4. an inclined plane wrapped around a cylinder used to connect objects
- 6. a contraption of a wheel with rope connected to it causing movement when pulled
- 7. the force needed to lift or move an object
- 8. any device that makes work easier
- 9. what is being lifted
- 10. where the lever pivots
Down
- 1. allows objects to be separated with less effort
- 3. allows weight to be lifted with less effort
- 5. wheels connected to an axle to provide movement of an object with less effort