Energy

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