Across
- 1. An inclined plane wrapped around a cylinder
- 3. The point at which the rod pivots.
- 5. A flat surface raised at an angle
- 6. two inclined planes put together that is used to cut or split things apart
Down
- 1. any device that makes work easier
- 2. A pulled rope over a wheel
- 4. A bar that pivots on a fixed support