In the circuit shown below, the battery voltage is 12 volts and the light bulbs are all identical. what is the potential drop
across each bulb?
oo
0 volts
3 volts
4 volts
12 volts

answer: it is the same amount of volts because the charge from the batteries moves through the closed circuit to the lightbulb and then back to the batteries. vary the voltage of the battery and write observations about how the brightness is affected by voltage. the higher the voltage the brighter the light.

explanation:

a person with a mass of 106kg has a weight of 1060n