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A capacitor of capacitance 30.0 pF is immersed in silicone oil (Κ=2.20). While the capacitor is...

A capacitor of capacitance 30.0 pF is immersed in silicone oil (Κ=2.20). While the capacitor is connected to a 23-volt battery, what will be the amount of energy stored in the capacitor?

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