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Electric Field

A capacitor o...

Question

A capacitor of capacity $C$ is charged to a potential $V$ . Then it is taken out and connected in parallel with an uncharged identical capacitor. Then charge on each capacitor will be _____.

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Solution

Case $I :$ $Q = C V$
Case $I I :$ $Q = 2 C V$
$Q = q_{1} + q_{2}$
so charges on each capacitor $= C V$

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