Across
- 3. a material through which thermal energy does not move easily
- 6. the flow of thermal energy as fluids move
- 7. the energy required to raise the temperature of 1g of the substance 1°C
- 8. flow of thermal energy between cold and warm objects
- 9. energy can not be created or destroyed but only transferred between objects or transformed into different forms of energy
- 10. movement of thermal energy from an area of higher temperature to one of lower temperature
- 11. the measure of the hotness or coldness of a substance and is proportional to the average kinetic energy of the particles within an object
- 13. a material through which thermal energy moves easily
- 14. the study of thermal energy and heat and how they relate to work and other forms of energy
Down
- 1. any property that changes in a predictable way with changes in its temperature
- 2. absolute zero (Temperature) can never be achieved
- 4. process of energy transfer in the form of electromagnetic waves
- 5. energy can flow from a colder object to a warmer object only if something does work.
- 12. the sum of the kinetic energy of all of its particles