Across
- 2. total energy supplied
- 5. standard unit of energy
- 9. basic principle that energy can never be created
- 11. energy stored in object
- 13. unit of power
- 14. temperature of an object
- 16. the rearrangement of atoms
- 17. keeps the heart beating
Down
- 1. stored energy/chemical bonds
- 3. shows how energy is transferred
- 4. energy an object has
- 6. movement of energy
- 7. amount of energy produced
- 8. the capacity to do work
- 10. attraction between some atoms
- 12. group of atoms
- 15. supplied to a device
- 18. small particles