Across
- 3. also known as a ramp
- 7. slope or inclined plane for joining two different levels
- 8. a human-made device that uses power
- 9. a rigid body capable of rotating on a point on itself.
- 10. used to transmit energy and motion
Down
- 1. a rope which unwinds from a wheel on to a cylindrical drum
- 2. an engineering branch that design, analyze, manufacture, and maintain mechanical systems
- 4. a portable inclined plane
- 5. used to fasten materials
- 6. shaped cutting edge of blade on its end, for carving or cutting a hard material