Across
- 2. An inclined plane wrapped around a cylinder
- 6. fulcrum at the end, load in the middle; wheel barrow, car-jack
- 7. fulcrum at the end, effort in the middle; tweezers, baseball bat
- 9. A device that is thick at one end and tapers to a thin edge at the other end.
- 10. a slanted surface along which a force moves an object to a different elevation
Down
- 1. fulcrum in the middle; see-saw, hammer, scissors
- 3. unit to measure distance
- 4. a lifting machine consisting of a rope and wheel that unwinds from a wheel to lift something
- 5. a simple machine consisting of a bar that pivots on a fixed point
- 8. A simple machine that consists of a grooved wheel with a rope or cable wrapped around it.