Across
- 2. units of measurement to measure energy
- 10. heat transfer from heat waves
- 11. heat through direct touch
- 13. stored energy or waiting to be used
- 15. energy released to burn fuels
- 17. ex: door stopper
- 18. machine used to apply lots of force with effort
- 19. wheel in a post, that goes through a wheel
- 20. rigid object that pivots around a thick point
- 21. transfer of heat
- 25. different word for distance
- 26. energy using nuclear power plants
- 27. active energy to moving energy
- 28. force is ether a .....
- 29. another word for force
Down
- 1. formula for work (hint: uses symbols)
- 3. power from water
- 4. using a pump from below the surface to use as energy
- 5. heat transfer through direct touch
- 6. using living animals or recently living animals as energy
- 7. energy falls into 2 categories.....(hint: has a plus sign)
- 8. two or more simple machine combined
- 9. machine that make work easier
- 12. a wheel on a post
- 14. resources for energy
- 15. energy of all kinds of form
- 16. use Suns energy
- 22. ....makes things run or go
- 23. sloping/surface that makes it easier to move objects
- 24. energy from wind