Across
- 4. charges alternate in direction
- 6. is the flow of electric charge
- 7. the what the temp more the atoms move.
- 8. surrounding a current
- 9. are materials that have tightly bound electrons
- 10. futuristic
Down
- 1. charges flow in one direction
- 2. the flow or - of electrons in the form of an electric charge.
- 3. describes how well a circuit component resists.
- 5. are materials that are neither good conductors nor good insulators