Calculate the original charge and energy stored in the 4 µf

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Reference no: EM131348457

A 4 μF capacitor is charged to a p.d. of 400 V and then connected across an uncharged 2 μF capacitor. Calculate

(a) the original charge and energy stored in the 4 μF,

(b) the p.d. across, and energy stored in, the parallel combination.

Reference no: EM131348457

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