Thermal Energy

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Across
  1. 3. convection causes these to occur in fluids
  2. 5. transfer of energy between collisions of particles in matter
  3. 6. poor conductors
  4. 9. can absorb a lot of thermal energy with little change in temperature
  5. 10. particles in matter move this way
  6. 14. the study of the relationship between thermal energy, heat, and work
  7. 16. the sum of the energy of all particles in an object
  8. 20. energy in motion
  9. 21. a common unit for measuring temperature
  10. 24. transfer of thermal energy by electromagnetic waves through space
  11. 25. greater _____ of particles the greater the temperature
  12. 26. the unit of measuring temperature
  13. 27. convection currents on earth causes this weather phenomenal
  14. 29. this is transferred between objects due to a temperature difference
  15. 30. makes up all matter
Down
  1. 1. this is a common coolant
  2. 2. energy is transferred from _____ energy to _____ energy
  3. 4. at absolute zero, all particle motion ____
  4. 5. device used to determine specific heat
  5. 7. common source of thermal radiation
  6. 8. transfer of thermal energy in fluids by movements of warm/cool fluid
  7. 10. hotter fluids do this
  8. 11. this is not needed for thermal radiation occur
  9. 12. the mount of heat needed to raise 1kg of material 1 degree Celsius
  10. 13. excellent conductors
  11. 15. conduction occurs in this state of matter
  12. 17. the greater this is the greater the thermal energy of an object
  13. 18. convection occurs in this state of matter
  14. 19. the measure of the average KE of the particles of matter
  15. 22. cooler fluids do this
  16. 23. convection occurs in this type of matter
  17. 28. as ____ increases, so does thermal energy