Energy
Across
- 1. Efficiency: percentage of the total energy input that does useful work
- 4. transfer of heat by movement of a fluid
- 6. A measure of the average kinetic energy of the particles in a sample of matter, expressed in terms of units or degrees designated on a standard scale.
- 7. the quality of being hot
- 9. transfer of heat through a material by direct contact
- 11. Potential: stored in spring or elastic material
- 12. transfer heat through space
- 14. Energy: stored in chemical bonds
Down
- 2. Reaction: chemical reaction in which energy is absorbed
- 3. potential energy: stored doing work against a force of gravity
- 5. Energy: measures the total energy of moving particles
- 8. Reaction: chemical reaction that releases energy
- 10. Heat: amount of heat required to change a unit mass
- 13. of Conservati on: transfer from one part of the world to another