Across
- 2. Heat is absorbed
- 5. Energy that comes from a source and travels at the speed of light
- 6. Formed from chemical reactions
- 8. Measurement of heat changes
- 10. Celsius Unit of measurement for temperature on the Celsius scale
- 11. Heat is transferred by movement of heated fluid
- 13. Energy required to raise the temperature by 1 degree Celsius
- 14. Unit of measurement for temperature
- 15. Heat is given off
- 17. Heat is transferred from the hotter end to the colder end
- 18. energy Heat energy
Down
- 1. 1 gram of solid to a liquid with no temperature rise
- 3. 1 gram of a liquid into vapor with no temperature rise
- 4. Study of energy
- 7. Energy unit equal to approximate energy
- 9. Energy Result of movement of tiny particles in matter
- 12. energy Energy due to the particle’s motion
- 16. Unit of work or energy
- 19. Undergoes changes during a reaction