A) \[1V\]
B) \[8V\]
C) \[4V\]
D) \[\frac{13}{3}V\]
Correct Answer: C
Solution :
\[\frac{1}{{{C}_{eq}}}=\frac{1}{1}+\frac{1}{2}+\frac{1}{8}\Rightarrow {{C}_{eq}}=\frac{8}{13}\mu F\] Total charge \[Q={{C}_{eq}}V=\frac{8}{13}\times 13=8\mu C\] Potential difference across 2mF capacitor \[=\frac{8}{2}=4V\]You need to login to perform this action.
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