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A capacitor of capacitance C charged by...

A capacitor of capacitance C charged by battery at V volt and then disconnected. At t = 0, it is connected to an uncharged capacitor of capacitance 2C through a resistance R. The charge on the second capacitor as a function of time is given by `q=(alpha CV)/(3) (1-e^(-(3t)/(beta RC)))` then fing the value of `(alpha )/(beta)`.

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