Across
- 2. A object being lifted
- 4. Reduces the work needed
- 7. A bar that rest on a pivot and is used to lift something by applying pressure on the opposing side
- 8. A pivoting rod
- 9. A cylinder attached to a concentric wheel
Down
- 1. A plane at an angle, horizontally
- 3. A inclined plane but with a cylinder wrapped around it
- 4. A wheel with a grooved end which a cord passes over or under
- 5. The force used to lift an object
- 6. Some sort of material having a thick and short end used to be driven into an object