Across
- 1. an inclined plane wrapped around a cylinder.
- 3. connected to something
- 5. a push or a pull action
- 7. the outer face, outside,or exterior of something.
- 8. used to increase the size of a force.
- 9. sloped flat surface with no moving parts.
Down
- 2. used to split things.
- 3. a rod attached to the centre of the wheel.
- 4. used to move, raise or lower heavy objects.
- 6. the support or point of rest.