Bulb A is rated 25 W, 220 V and bulb B is rated 60 W, 110 V. The two bulbs are connected in parallel across a 110 V supply. Which bulb glows brighter?
a) Only bulb A glows brighter.
b) Both bulbs glow with equal brightness.
c) Only bulb B glows brighter.
d) Neither bulb glows.