Q. Two bulbs are fitted in a room in the domestic electric installation. One of them glows brighter than the other. Then

A
the brighter bulb has smaller resistance
B
the brighter bulb has larger resistance
C
both the bulbs have the same resistance
D
none of these
Solution:

If we connect bulb in series, then bulb with higher resistance will glow brighter than low resistance bulb.


If we connect bulb in parallel, then bulb with lower resistance will glow brighter than high resistance bulb.

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