Across
- 1. ability of a system to do work
- 3. heat transfer caused by rising of hotter, less dense fluids
- 4. transfer of thermal energy when 2 substances touch
- 7. something that doesn't allow heat transfer
- 8. group of interdependent elements working together
- 9. average kinetic energy of all particles in a material
Down
- 2. transfer of energy by electromagnetic waves
- 3. something that allows thermal energy to transfer
- 5. a state of matter
- 6. anything that has volume and mass