Thermal Energy Vocabulary

1234567891011
Across
  1. 2. the moment when two objects hit each other
  2. 3. a set of interacting parts forming a complex whole
  3. 5. energy the energy that an object has because it is moving
  4. 8. the total kinetic energy of all the molecules that make up a sample
  5. 11. a number that summarizes a set of data and that can be computed by adding all the numbers in a list and then dividing by the number of numbers in the list
Down
  1. 1. when something stays mostly the same over time
  2. 4. a group of atoms joined together in a particular way
  3. 6. to reach a conclusion using evidence and reasoning
  4. 7. to move from one object to another or one place to another
  5. 9. a balanced state in which a system is stable, such as when two or more samples are at the same temperature
  6. 10. when something becomes different over time