Energy
Across
- 3. : make types of light visible to human eyes
- 5. : a force that exists among all material objects in the universe.
- 6. : a fundamental law of nature stating that the total amount of energy in a system never changes.
- 8. : energy contained within a system that is responsible for its temperature.
- 9. : Energy that causes something to move
- 11. : the amount of matter in a body
- 12. : a mix between kinetic and potential
- 13. : energy that doesn't move
- 14. : the energy in the nucleus, or core, of an atom.
- 15. : The power to do work
Down
- 1. : charged particles have to cause an action or move an object.
- 2. : capable of being easily stretched
- 4. : comes from vibrations moving through something
- 6. : human digestion, forest fires, fuel, batteries and explosives.
- 7. : quickness of motion
- 10. : comes from moving particles