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A particular material has a dielectric constant of 1.7 and a dielectric strength of 14.0 MV/m. If this material is used between the plates of a parallel-plate capacitor, what is the minimum area of the capacitor plates to obtain a capacitance of 4.50×10-2 ?F and to ensure the capacitor is able to withstand a potential difference of 10.5 kV ?

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