### Calculate the total energy stored in two capacitors

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##### Reference no: EM13252458

Two capacitors, C1 = 30 µF and C2 = 4.0 µF, are connected in parallel and charged with a 110 V power supply.

(a) Calculate the total energy stored in two capacitors.

J

(b) What potential difference would be required across the same two capacitors connected in series in order that the combination store the same energy as in (a)?

V

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