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Basic Electricity Review
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Avg score: 70% Most missed: “| a device having a designed resistance to the passage of an electric current.”
Basic Electricity Review
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25 Questions

1. uses cylindrical fuses which must be replaced to restore circuit function

2. container consisting of one or more cells, in which chemical energy is converted into electricity and used as a source of power

3. a thin, flexible thread of metal

4. wire buildings and implement electrical systems

5. how electrons move

6. unit describing the rate of doing work

7. unit describes the ability of a circuit to conduct current

8. used to break the connection and save the device, but must be replaced

9. designs and develops electrical systems

10. unit of rate of electron flow in Ohm's Law (Symbol 'I')

11.

12.

13. current takes multiple paths or branches and divides current at at least one point

14. unit that describes potential difference

15. negatively charged particles

16. when the route of electricity flow causes damage to devise

17. trips when circuit overloaded and requires reset

18. cathode, anode, electrolytes

19. pressure, push, force in a circuit pushing electrons

20. unit for measuring resistance-symbol is 'R'

21. any object that converts electrical energy into another form of energy

22. voltage traveling from source through the object or resistance and back to source

23. protects people from electrical shock by directing current from the 'hot' slot to the neutral slot

24. example of indicator of a potential short circuit

25.
An electrical device used to store electrical charge.