Question

Using the same set-up question #23 what happens if the voltage of the battery is decreased by half?

A. The voltage at each bulb increases by half

B. The voltage at each bulb decreases by half

C. The voltage at each bulb stays the same

Answer 1

I think the answer is B

Step-by-step explanation:

If the Voltage is halved, then the current goes down as well so the voltage drop across the lamps will decrease as well.