Electricity Vocabulary

2. Rate a which a circuit provides electrical energy.
5. The unit for voltage.
7. Safety device that is designed to repeatedly shut down an overloaded circuit.
10. Small safety device that melts a piece of metal to break an overloaded circuit.
11. Device that measures resistance.
14. The unit for current.
16. Device that measures current.
17. Measurement that indicates the slowing of electrical flow through a conductor.
19. _____ Law that connects the factors that affect resistance.
20. Type of current that moves in one direction in a circuit.
21. Circuit that has devices arranged so that the current must flow through each device.
22. Work that causes charges to flow between two points.
23. Conducting loop that connects voltage sources to devices that use electrical energy.

1. Illustration that shows how everything is connected in a circuit.
3. Type of current that rapidly changes direction in a circuit.
4. Device that measures voltage.
6. Device that measures current, voltage, and resistance.
8. Rate of charge movement through a conductor.
9. Unit for power.
11. The unit for resistance.
12. Property that indicates a materials natural resistance to electrical flow.
13. _____ Law that connects current, voltage, and resistance.
15. Circuit that has devices arranged on separate loops.
18. Device that allows for control of a circuit.