Electric

3. An electrical current that flow just in one direction
7. The movement of electricity in a cable, wire or other conductor
9. Electric charge created in persons or object through friction
10. A material that does not allow the transfer of electricity easily
13. An electric current provides an uninterrupted, endless path for the flow of the current.
14. Measure of electrical resistance
16. Attraction for iron associated with electric currents
17. A circuit having more than one path for the electricity to flow
19. In electrons, the absence of flow through with electric current

1. A material that allows electricity to flow through it easily
2. A circuit having one path for the electricity to flow
4. An electric charge created in the atmosphere
5. The movement of electrons that made an electric current
6. An electric current that reverses direction
8. An atom with negative charge
11. Measures how difficult it is for electricity to pass through an object.
12. Measure of electrical current
15. Measure of electrical pressure
18. The way in which an electrical current can go, beginning and ending at the same point.