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A) What is the compacitance of a parallel-plate capacitor with area 3.8_dm^2 if the seperation between the plates is 0.54_m? Then suppose a dielectric with constant 2.4 is between the plates of the capacitor.

B) What is the resulting capacitance. Use epsilon 0 =8.85E-12_C^2/N*m^2.

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