vocab

1. path that allows electricity to flow from a power source to an output devic
5. flow of electric charge that periodically reverses
8. A measure of electrical potential
10. A full electrical circuit in which a current can flow
12. an electrical circuit where all components are connected in a single line
14. an electric current flowing in one direction
15. Imbalance of electric charges within the surface of a material
17. measurement of resistance between two points of a conductor
18. force that causes attraction and repulsion and is created by moving electric charges

2. Used to hold conductors in position
3. An electrical circuit that has multiple paths for electric to flow
4. no current can flow between the two terminals
6. Energy created by the movement of two electrons
7. allows the electrons to flow from the power source to the load
9. A big spark of electricity formed from static electricity in clouds
10. a flow of electric charge
11. The measure of a opposition to the flow of current in an electrical circuit
13. Subatomic particle found in all atoms
16. the rate at which electric current flows through a circuit