6° Chapter 9 Vocabulary

3. an interconnected network for electricity delivery from producers to consumers.
5. device that transfers electric energy from one circuit to one or more other circuits.
7. to ward off or force back.
13. something that makes electrical energy.
14. a closed path for the transmission of electric current.
17. materials that prevent or block the flow of electricity.
18. to cause to come near.
19. structures that support wires that transmit electricity from where it´s generated to where its
22. an interaction that occurs between particles with electric charge via electromagnetic fields.
23. an object that attracts iron and steel objects.

1. materials that electricity can flow through easily.
2. relating to, producing, or utilizing voltage that has been generated using energy from light.
4. when electric charges flow from one place to another to provide power to devices such as light bulbs.
6. a device that opens and closes an electrical circuit.
8. the flow of electrical power or charge.
9. when an electric charge becomes unbalanced, the matter becomes electrified.
10. a thin rod or thread of metal.
11. charges matter can have a neutral, positive or negative charge
12. a device that produces electricity to provide power for electronic devices, cars.
15. an imbalance of electric charges within or on the surface of a material.
16. has the ability to attract objects or materials containing iron or steel.
20. device devices that receive the energy and convert it into a different form, like a light bulb.
21. a device that converts the kinetic energy of wind into electrical energy.