Physical Science

12345678910
Across
  1. 4. wood, fiberglass, and air
  2. 5. amount of heat needed to raise the temp of 1kg of that material by 1C
  3. 6. sum of the kinetic energy and the potential energy of all the particles within the object
  4. 7. material through which thermal energy moves slowly
  5. 9. average kinetic energy of the particles in a substance
  6. 10. transfer of thermal energy in a fluid by movements of warmer and cooler fluid
Down
  1. 1. transfer of thermal energy by collisions between the particles that make up the matter
  2. 2. conductors, metal
  3. 3. energy that is transferred between objects due to a temp difference between objects
  4. 8. transfer of energy by electromagnetic waves