Two identical incandescent lightbulbs are connected in series to a battery. Let the lightbulb closest to the positive terminal of the battery be bulb 1 and the other be bulb 2. How does the brightness of the two lightbulbs compare? (Remember that the brightness of a bulb is proportional to the power dissipated in the bulb).
Bulb 1 is brighter than bulb 2
Bulb 2 is brighter than bulb 1
Both bulbs are the same brightness
The relative brightness between the bulbs cannot be determined.