Across
- 4. - the measure of hotness or coldness expressed in terms of any of several scales, including Fahrenheit and Celsius
- 7. - when you cool the material down, and the atoms don't have that much energy
- 9. - the transfer of energy such as heat or electricity
- 11. - the SI base unit of thermodynamic temperature
- 12. - a scale for measuring temperature, in which water freezes at 0 degrees and boils at 100 degrees
- 13. - energy that is transferred from one body to another as the result of a difference in temperature
- 14. - motion in a gas or liquid in which the warmer portions rise and the colder portions sink
Down
- 1. - energy that comes from a source and travels through space at the speed of light
- 2. - A measure of the ability of a material to allow the flow of heat from its warmer surface
- 3. - reduction of heat transfer
- 5. - tendency of matter to change its shape, area, volume, and density in response to a change in temperature
- 6. - the process of measuring the amount of heat released or absorbed during a chemical reaction
- 8. heat - the amount of heat needed to raise the temperature of 1 gram of a substance 1 degree Celsius
- 10. - a scale for measuring temperature, in which water freezes at 32 degrees and boils at 212 degrees