Across
- 2. _______ surfaces are good emitters of radiation
- 4. Can travel through a vacuum
- 6. A measure of the average kinetic energy of molecules
- 7. Heat flow in gases and liquids
- 9. Black surfaces are good ________ of radiation
- 10. Released by 10g of copper when temperature decreases by 2 degrees celsius
Down
- 1. 0 K is also called __________ zero
- 3. 400 represents the specific heat ______ of copper
- 4. Shiny or white surfaces are good ______ of radiation
- 5. -100 degrees celsius equals 173 _________
- 6. Instrument used to measure temperature
- 8. When molecules in solids transfer kinetic energy
- 11. Internal energy is similar to ________ energy