Thermal Energy

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Across
  1. 2. _______ is the total kinetic energy of an object.
  2. 4. a subatomic particle with a positive charge of electricity
  3. 5. a subatomic particle with a negative charge of electricity
  4. 10. the act of conducting or conveying
  5. 12. a substance which does not readily allow the passage of heat or sound
  6. 13. when something stays mostly the same over a period of time
  7. 14. energy the energy an object has because it is moving
  8. 15. the act of moving something or someone to another place
Down
  1. 1. the moment when two objects hit each other
  2. 3. a group of atoms joined together in a certain way
  3. 6. the transfer of heat by this motion
  4. 7. a subatomic particle with the same mass as a proton with no charge of electricity
  5. 8. a measure of how hot or cold something is
  6. 9. a balanced state in which a system is stable,such as two or more samples are at the same temperature
  7. 11. energy that comes from a source and travels through space at the speed of light