Across
- 4. An instrument used to measure atmospheric pressure
- 6. Poor conductor of heat
- 9. Changing paths in turbulent flow of a fluid
- 10. Scale A temperature scale
- 11. The property of a material that tells how warm or cold something is
- 13. Ice melting under pressure then freezing again
- 14. The amount of disorder in a system
- 15. Liquid to gas
Down
- 1. energy Transmitted by electromagnetic waves
- 2. engine A device that changes internal energy to mechanical work
- 3. Type of valve or switch that responds to changes in temperature
- 5. Liquid to solid
- 7. zero Lowest temperature theoretically possible
- 8. radiation Radiant energy emitted from earth
- 12. A unit of heat