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A capacitor made of polyethylene film 25*10^-6 m thick has an effective surface area of A...

A capacitor made of polyethylene film 25*10^-6 m thick has an effective surface area of A = 0.10 m^2. How much potential energy can be stored on the capacitor?

Dielectric strength (E) = 25*10^6 V/m

Dielectric constant (k) = 2.6

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