8. Study the illustration below. Will the bell or lamp light up? Why? A. Yes, it has a complete circuit B. No, it is connected to only one side of the battery. C. No, because it does not have battery. D. Yes, it is connected to the battery. 9. What will happen if you add more batteries to an electrical circuit containing light bulbs A. There is no change. B. The bulbs will dim. C. The bulbs will be brighter. D. The bulbs will last longer.