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Charge Q=8.0 x10° C is distributed uniformly throughout a spherical insulating shell of radius R = 5.7 cm. What is the
electric potential at a location R 19.0 cm from the center of the spherical shell? The constant k = 1/(4x)=9x10° N.m²/C²
and ro=8.85 x10-12 C²/N.m².
Answer
V

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