Building circuits Make the following circuits and answer the questions below. Explain each of your answers. Series circuit with 3 light bulbs of equal resistance 5. Does each light bulb have the same brightness? If not, which light bulb is brightest? 6. Add a fourth light bulb. Did the brightness of each bulb increase. decrease. or stay the same? 3". Add a fourth light bulb. What happened to the total current of the circuit? Parallel circuit with 3 light bulbs of equal resistance 8. Does each light bulb have the same brightness? If not, which light bulb is brightest? 9. Add a fourth light bulb. Did the brightness of each bulb increase. decrease. or stay the same? 10. Add a fourth light bulb. What happened to the total current of the cirCuit? Series circuit with 3 light bulbs of unequal resistances 11. Does each light bulb have the same brightness? If not, which light bulb {most or least resistance) is brighte: 12. Determine the power used by each bulb and the power produced by the battery. Bulb 1 Bulb 2 Bulb 3 Battery _