Thermal energy crossword

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Across
  1. 2. thermal energy that flows from a warmer material to a cooler material.
  2. 5. a natural partical made of 2 or more atoms
  3. 6. he temperature at which no more energy can be removed from matter.
  4. 7. A reaction in which energy is released.
  5. 11. A reaction in which energy is absorbed.
  6. 12. A material that does not allow heat or electrons to move through it easily.
  7. 14. A material that allows electrons to move easily through it.
Down
  1. 1. Total kinetic and potential energy of particles in an object
  2. 3. Energy in the form of motion, like a moving car or truck
  3. 4. The amount of energy needed to raise the temperature of 1 kg of material 1 K; it is measured in joules per kilogram per kelvin.
  4. 7. a state in which opposing forces or influences are balanced.
  5. 8. A measure of the average kinetic energy of the particles that make up a sample of matter.
  6. 9. The transfer of energy by the bulk movement of matter in which particles move from place to place in fluid, carrying the energy with them.
  7. 10. The transfer of energy through matter in which energy moves from particle to particle.
  8. 13. The transfer of energy in the form of waves. It is a type of energy transfer that does not require matter.