Across
- 2. Force applied over distance
- 5. Portion of universe under study
- 8. Everything outside the system
- 10. Releases heat to surroundings
- 11. System that exchanges matter and energy
- 12. Unit of heat energy
- 13. Measure of disorder
Down
- 1. No exchange of matter or energy
- 3. System that exchanges energy, not matter
- 4. Capacity to do work
- 5. Energy to raise 1g by 1°C
- 6. SI unit of energy
- 7. Absorbs heat from surroundings
- 9. Energy transfer from hot to cold
- 10. Total heat content of a system