Across
- 6. a simple machine that is used for cutting things
- 7. a bar that is free to move around a point if you pull it
- 8. Energy- stored energy
- 10. Circuit- a circuit with only one pathway
- 12. Energy-energy with motion and position of everyday objects
- 13. Circuit- a circuit that has more than pathway for electrons to flow
Down
- 1. a simple machine that is shaped like a inclined plane wrapped around a cylinder
- 2. Force- the force exerted on a machine
- 3. plane- a simple machine that has a sloped surface and it's flat
- 4. machines- one of the basic types of machines which are the basis for all other forms of machines
- 5. a simple machine that has a rope and a wheel and makes things easier to carry
- 9. Circuit-is a path in which electrons from a voltage or current source flow.
- 11. and axle- a simple machine that has two wheels and a bar and it makes things move