Determine the total charge
A solid sphere of radius R has a nonuniform charge distribution p=Ar^2, where A is a constant. Determine the total charge, Q within the volume of the sphere.
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The electric field everywhere on the surface of a charged sphere of radius 0.130 m has a magnitude of 510 N/C and points radially outward from the center of the sphere. (a) What is the net charge on the sphere?
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