A non-conducting solid sphere has a uniform charge density, ρ=6μC/m3, and radius R=25cm a) Find the net electric flux through a spherical Gaussian surface with radius r=7m that is caused by the solid non-conducting sphere. Say we have some empty space inside the sphere. The shape of the empty space is a cube of edge length l=6cm. Calculate the net enclosed charge by the same Gaussian surface of radius r. c) Since the volume of the cube is small compared to the volume of the sphere, therefore you can assume that at distance r the charge distribution is approximately spherically symmetric. Use the assumption of spherical symmetry and the charge calculated in (b) to calculate the electric field for the configuration described in (b) at distance r from the center of the non-conducting solid sphere.
A non-
a) Find the net electric flux through a spherical Gaussian surface with radius r=7m that is caused by the solid non-conducting sphere.
Say we have some empty space inside the sphere. The shape of the empty space is a cube of edge length l=6cm. Calculate the net enclosed charge by the same Gaussian surface of radius r.
c) Since the volume of the cube is small compared to the volume of the sphere, therefore you can assume that at distance r the charge distribution is approximately spherically symmetric. Use the assumption of spherical symmetry and the charge calculated in (b) to calculate the electric field for the configuration described in (b) at distance r from the center of the non-conducting solid sphere.
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