1. Electricity Test Review

2. Winding a wire in loops around an iron bar creates a ____________________________
ELECTROMAGNET

3. The complete path through which electricity can flow ___________________
CURRENT ELECTRICITY

4. A(n) ________________________________ has more than one device in the same circuit.
SERIES CIRCUIT

5. A buildup of electric charge that causes lightening is called _____________________
STATIC ELECTRICITY

6. A device that creates alternating current is called a(n) ____________________________
ELECTRIC GENERATOR

7. ______________ is moving electrical charge.
CURRENT ELECTRICITY

8. Electricity flows easily through a __________
CONDUCTOR

9. A(n) ____________________________ is a material that does not allow electricity to flow through it easily.
INSULATOR

10. When two light bulbs are connected to a cell through separate paths, the circuit is a(n) _________________________________
PARALLEL CIRCUIT

11. Copper is an example of a good ___________
CONDUCTOR

12. _______________and __________________ help keep too much current from flowing through a circuit
FUSES and CIRCUIT BREAKERS

13. A region of magnetic force is called a(n) _______________________________
MAGNETIC FIELD

14. A device that turns chemical energy to direct electric current is called a _______________
CELL

15. A series of connected cells form a __________
BATTERY

16. Current that flows in only one direction is called _______________________________
DIRECT CURRENT

17. Current that first in one direction and then in the opposite direction is called ___________
ALTERNATING CURRENT

18. The measure of the force in which an electrical charge flows is called ___________
VOLTAGE

19. A ________________________ resists the flow of electricity through it.
RESISTOR

20. An _________________________ is a device that using electrical energy for a specific purpose.
APPLIANCE

21. The two ends of a magnet are called ________________.
POLES