Across
- 1. firm and stable in shape; not liquid or fluid
- 3. energy stored by stretching or compression
- 8. gas to liquid
- 9. liquid to gas
- 10. physical substance in general
- 12. energy transferred due to the temperature difference in objects
- 13. stored energy
- 17. motion energy
- 19. transfer of thermal energy by collisions
- 20. increase in size of a substance when the temperature is increased
- 21. a minute portion of matter.
- 22. a force applied through a distance
- 23. solid to liquid
Down
- 1. solid to gas
- 2. liquid to solid
- 4. measure of average Kinetic Energy in particles in an object
- 5. transfer of thermal energy by electromagnetic waves
- 6. amount of energy required for the liquid at it's boiling point to become gas
- 7. energy due to a gravitational force
- 8. transfer of thermal energy by fluid movements
- 11. ability to cause change
- 14. anything around which you can imagine a boundary
- 15. explanation of how particles in gases move
- 16. sum of the kinetic and potential energy in particles of an object
- 18. energy can't be created of destroyed