Circuit Analysis with Identical Bulbs · PhysicsBowl 2007 #29
Physics · electromagnetism
Problem
In the circuit diagram below, all of the bulbs are identical. Which bulb will be the brightest?
[Figure: Circuit diagram with bulbs A, B, C, D and 10V source]
(a) A
(b) B
(c) C
(d) D
(e) The bulbs all have the same brightness.