Across
- 2. says that energy cannot be made or destroyed, it only changes from one form to another
- 5. phenomena that can be seen and measured without the use of a microscope
- 9. the transfer of heat from one location to the next by movement of fluids
- 10. the transfer of energy through electromagnetic waves,which can occur in a vacuum without needing a medium.
- 11. a rapid back and fourth movement of particles in a substance; which can create sound or heat
- 12. an instrument used to measure temperature
Down
- 1. The mean energy of motion of the particles in a substance; it increases as the temp increases
- 3. is the energy that something has because it is moving or because of where it is
- 4. the process of heat transfer through direct contact between materials where energy moves from warmer to cooler areas
- 6. a measure of how hot or cold something is which reflects on the average kinetic energy of its particles
- 7. is when things that are balanced and not changing
- 8. the energy that is transferred from one object to another
