Across
- 2. These coloured surfaces absorb and emit more radiation
- 3. These materials are good conductors of heat
- 5. Heat travels from these places to hot places
- 6. This lowers in warmer fluids causing them to rise
- 8. This is how radiation travels
- 10. Another name for heat radiation
- 12. How heat mainly transfers in solids
Down
- 1. What vibrate to pass heat energy in solids
- 4. These can be liquids or gases
- 7. A material which is a bad conductor of heat
- 9. This form of heat transfer occurs in fluids
- 11. This form of heat transfer does not require particles