Unit 1 Energy

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Across
  1. 2. a material that allows heat and electricity to pass through easily
  2. 5. energy transferred by direct contact
  3. 6. energy transfer movement of thermal energy from an area of high temperature to an area of low temperature
  4. 7. a very small piece of matter
  5. 8. energy the energy of motion
  6. 10. the amount of matter in an object
  7. 11. energy the total amount of motion in a particular substance
  8. 13. a measure of how hot or cold something is because of the movement of particles
  9. 17. the energy transferred between objects of different temperatures
Down
  1. 1. energy transferred by electromagnetic radiation
  2. 3. empty space
  3. 4. energy is transferred by the mass of molecules
  4. 9. a material that does not allow heat or electricity to pass through easily
  5. 12. a factor that can change an experiment
  6. 14. the ability to do work
  7. 15. energy stored energy
  8. 16. to move from one place to another