The potential difference between the points P and Q in the adjoining circuit will be-

Text Solution
Verified by ExpertsThe correct answer is:
C

C 1 and C 2 are in series, charge on each will remain same.
(V P – 0). C 1 = (E – V P ) C 2
V P = 
C 3 & C 4 are in series, charge on each will remain same,
(V Q – 0). C 3 = (E – V Q ). C 4
V Q = 
Hence V P – V Q = 
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