Across
- 5. the lowest possible temperature that a substance may have
- 6. the study of heat and its transformation into different forms of energy
- 9. a measure of the hottness or coldness of a substance
- 10. the measure of the energy dispersal of a system
Down
- 1. the transfer of thermal energy by molecular and electronic collisions within a substance
- 2. the total energy of the submicroscopic particles that make up a substance
- 3. the transfer of thermal energy in a gas or liquid by means of currents in the heated fluid
- 4. the amount of heat needed to change the temperature of 1 gram of water by 1 Celsius degree
- 7. the thermal energy that flows from a substance of higher temperature to a substance of lower temperature
- 8. the transfer of energy by means of electromagnetic waves
