Across
- 2. fixed point on a lever that doesn't move
- 5. inclined plane that is often found on playgrounds
- 7. when you push,pull,or turn something you are applying this
- 8. tool with two levers attached together for cutting objects
- 10. simple machine that is attached to a rod
- 12. a spiral shaped simple machine that pulls things together
- 13. pulleys are used to raise this on a sailboat
Down
- 1. simple machine that is made of a wheel with a rope or chain
- 3. lever that kids sit on
- 4. wheel and axle device that is turned when you open a door
- 6. wedge used for cutting food
- 9. pulleys are used to raise a flag up this thing
- 11. simple machine made up of a bar that moves on a fixed point
- 12. number of simple machine types
- 14. wedge used for chopping wood