Energy/Thermal Energy

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Across
  1. 1. equilibrium when the rate of transfer of energy between to objects become equal and both have the same temperature
  2. 2. energy sum of kinetic gravitational and potential energy
  3. 5. collision collision in which kinetic energy doesnt change
  4. 6. study of heat
  5. 9. molecular theory assumption that matter is made up of many tiny particles that are always in motion
  6. 10. collision collision in which kinetic energy decreases
  7. 11. of conservation of energy description of nature
  8. 12. level where the potential energy is defines as zero
Down
  1. 1. device that measures temperature
  2. 3. hotness of an object
  3. 4. potential energy stored energy
  4. 7. when energy is transfered from your skin to a glass particle
  5. 8. zero negative 273 degrees celcius