Across
- 4. Objects need to touch
- 6. Deals with relationships between all forms of energy
- 8. Measurement of average KE of particles
- 10. objects do not touch
Down
- 1. Heat transfer is not easy
- 2. Heat transfer is easy
- 3. Takes place in liquids
- 5. No flow of energy between two systems
- 7. Arises from random motion of molecules
- 9. Substance with no fixed shape
