Across
- 4. it is a push or pull to cause movement
- 5. is the weight being move or lifted
- 6. revolves on a shaft or rod
- 9. type of simple machine that is a flat surface with one end higher than the other
- 10. it is made up of a circular frame
Down
- 1. type of simple machine that is made of a wheel attached to a rod
- 2. a device that makes things work easier
- 3. a wheel and axle device that is turned when you open a door
- 7. it is a wedge used for cutting food
- 8. type of simple machine with two inclined planes positioned back to back