Across
- 2. force you put into the machine
- 6. its like a ramp
- 9. energy stored
- 10. a path where the energy flows through
- 12. more than one way for energy to flow through
- 13. flat and sloped hills/concrete
- 16. everyday things
Down
- 1. a wheel with a string attached to it
- 3. what you get from the force you put into the machine
- 4. a nail
- 5. more energy put into it the easier the work
- 7. machines that make work easier
- 8. one way for energy to flow through
- 11. motion of energy
- 14. a knife
- 15. a steering wheel