1. “Series Or Parallel”

2. One path for the current

3. If one light bulb burns out nothing in the circuit will work

4. More than one path for the current.

5. If one light bulb burns out the other light bulbs in the circuit will still work.

6. Your home is wired this way.

7. A 2 bulb circuit will have greater resistance than a 1 bulb circuit.

8. A 4 bulb circuit will have greater resistance than a 2 bulb circuit.

9. A 4 bulb circuit will have less total resistance than a 2 bulb circuit. (if the bulbs are all the same)

10. Bulbs in a 4 bulb circuit have a smaller potential difference than bulbs in a 2 bulb circuit, if your voltage source is the same.

11. All the light bulbs in the circuit will have the same potential difference, (if they are identical.)

12. A 4 bulb circuit will shine just as brightly as a 2 bulb circuit.

13. A 4 bulb circuit will have a greater total current than a 2 bulb circuit.

14. A bulbs in a 4 bulb circuit will be much dimmer than bulbs in a 2 bulb circuit.

15. A 4 bulb circuit will have a much lower total current than a 2 bulb circuit.

16. As the number of bulbs in the circuit increases the total resistance of the circuit decreases.

17. As the number of bulbs in a circuit increases the total resistance of the circuit increases.

18. If your home was wired this way turning on a light would make the oven temperature decrease.

19. These circuits need to be equipped with fuses and/or circuit breakers.

20. How should you connect 10 appliances so that they all will work at the same time, with the maximum possible current?

21. Old fashioned Christmas lights are wired this way.

22. Newer strings of Christmas lights are equipped with fuses and are wired in____________.

23. Circuits wired in ____________can overheat because they can have too little resistance and too much current running through them.

24. Ammeters are connected in this manner.

25. Voltmeters are connected this way.

26. An ohmmeter is connected this way.

27. 3, 10 ohm resistors are connected so that the total resistance is 30 ohms.

28. A circuit has a total voltage of 120 V. The voltage at each appliance is also 120V.

29. A battery delivers 9V. There are 3 resistors. Each resistor has a voltage drop of 3V.

30. A 4 bulb circuit will have the same current everywhere in the circuit, even if the resistance of each light bulb is different.

31. The current may vary at different locations in the circuit.