4. This allows electricity to flow. A.) open circuit B.) motor C.) closed circuitD.) wall outlet LW

6. An example of a source of electricity is… A.) light bulbB.) motor C.) golf teeD.) battery LW

8. This does not allow electricity to flow. A.) closed circuitB.) open circuit C.) filamentD.) electromagnet LW

10. What side of a battery do electrons flow from? A.) the negative (flat)B.) the positive (bump) C.) both sidesD.) the curved part LW

12. What does a switch do? A.) opens a circuitB.) closes a circuit C.) open & closes circuitD.) receives a charge LW

14. A light bulb is an example of… A.) a sourceB.) a receiver C.) a circuitD.) a wire LW

16. This is where the electric goes and changes into light, heat, sound, motion, etc. A.) the sourceB.) the wall outlet C.) the wireD.) the receiver LW

18. When the filament breaks, the light bulb… A.) turns onB.) turns off C.) explodesD.) none of the above LW

20. A battery gets hot when… A.) it is usedB.) it is doing nothing C.) it is a short circuitD.) lights a light bulb LW

22. Electrons flow through a _______ circuit. A.) metalB.) open C.) circleD.) closed LW

24. The flow of electric charges are known as… A.) a closed loop B.) an open loop C.) switch D.) electric current LW

26. The filament of a bulb… A.) stops electric current B.) lets electric current flow through the bulb C.) is brightD.) breaks easily LW

28. Electricity is a flow of… A.) waterB.) current C.) shocksD.) electrons LW

30. To make a complete (closed) circuit you need: A.) a wireB.) a bulb (receiver) C.) a battery (source)D.) all of the above LW

32. How does a complete circuit work? LW

33. Congratulations! Thank-you for playing…

35. Incorrect! Thank-you for playing…