In the following circuit $C_1=12 \mu F, C_2=C_3=4 \mu F$ and $C_4=C_5=2 \mu F$. The Charge stored in $C_3$ is. . . . . $\mu C$.
IIT 2022, Medium
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Potential difference across the terminals of $C _3$ is $2 V$.

$\therefore Q _3= CV =(4 \mu)(2)=8 \mu C$

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