Across
- 4. When an atom loses or gains an electron
- 8. The flow of an electrical charge
- 9. Circuit An electrical current flows in one path
Down
- 1. An example of an insulator
- 2. Circuit A circuit is divided into two or more paths
- 3. Materials that do not easily transmit heat, cold or electricity
- 4. Bodies or materials that allow an electrical current to pass through them
- 5. Smallest particle characterizing an element
- 6. Complete loop through which an electrical current flows
- 7. Energy Energy that is transferred into electrical energy