Energy and Heat Crossword Puzzle

1234567891011121314151617181920212223
Across
  1. 1. Chemical energy is the energy stored in the __ of substances
  2. 3. This type of change takes energy in
  3. 6. When a ball reaches its ___ height, all if its energy is potential energy
  4. 10. Some forms of electromagnetic energy include ____ infrare, and radio waves.
  5. 12. Thermal energy is the ___ energy of all the particles in a substance
  6. 14. ___ has a high specific heat
  7. 15. A low specific heat substance absorbs a lot of energy without a great change in ____
  8. 16. Energy is the ability to do work or cause a ___
  9. 17. Kinetic and potential energy are types of ___ energy
  10. 20. Energy cannot be created or destroyed. I can be ___ or changed
  11. 22. Temperature measures the ___ of the particles in a substance
  12. 23. The ___ work gets done, the more power there is
Down
  1. 2. ___ power plants and the sun are examples of nuclear energy
  2. 4. Both conduction and convection require ___ to transfer
  3. 5. This is a unit of food energy
  4. 7. Radiation does not rely on any ___ between the heat source and the object
  5. 8. Potential energy is ___ energy an object has due to its position
  6. 9. Electrical energy is the energy of moving __
  7. 11. Ice cream has low ___ energy
  8. 13. Kinetic energy depends on mass and ___ of an object
  9. 17. KE = 1/2 (___)(velocity)²
  10. 18. A ceiling fan converts electrical energy into ___ and mechanical
  11. 19. Three types of heat transfer are conduction, ____, and radiation
  12. 21. The three types of potential energy are gravitational, ____, and chemical