Across
- 2. It may exist in potential, kinetic, thermal, helectrical, chemical, nuclear, or other forms.
- 4. caused by or related to heat or temperature.
- 7. path between two or more points along which an electrical current can be carried
- 8. vibrations that travel through the air or another medium and can be heard
Down
- 1. a flow of an electric charge between two points
- 3. is both a basic part of nature and one of the most widely used forms of energy.
- 5. the basic unit of a chemical element.
- 6. lightest stable subatomic particle known.