Find capacitance c for partially-filled spherical capacitor

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Find the capacitance C for the partially-filled spherical capacitor consisting of an inner conducting sphere of radius a and an outer conducting sphere of radius c with the region a<r<b filled with a dielectric constant of εr and the region b<r<c filled with air. Do not treat as capacitors in series or parallel, but solve from first principles. Find C if a=2[mm], b=5[mm], εr=3.

Reference no: EM13286386

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