1.) Find the expression for D as a function of r from the center of a nonconducting sphereof radius R = 0.01 m which has a net positive charge of 7 C uniformly distributed withinthe volume of the sphere, assuming the negative 7 C charge is uniformly distributed over thesurface of a much larger sphere.Note: the volume of a sphere of radius R is TR®. Use the volume of the sphere to find thePu (volumetric charge density).3(a) Find D(F) for r < R.(b) Find D(r) for r > R.(c) Find D(F) for r = 0.1 m.

(a) Given that the nonconducting sphere has a radius of R=0.01 m, the total charge enclosed by the…

Answered: 1.) Find the expression for D as a…

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