Three identical bulbs (A, B, and C) are wired in a circuit as shown. The brightness of a light bulb is proportional to the power dissipated by the bulb. Assume that the bulbs act as ideal resistors. What happens to the brightness of Bulb B when the switch is closed?
(A) Bulb B will become brighter
(B) Bulb B will become dimmer
(C) Bulb B will turn off
(D) The brightness of bulb B will not change