Consider the possibility that the inverse square law for light might provide a solution to Olber's paradox. Assume a uniform distribution of stars with n stars per unit volume, each of identical luminosity L. Now imagine two thin, spherical shells of radii r1 and r2 centered on Earth, and let the thickness of each shell be r. Determine the ratio of the energy flux received on Earth from the two shells, in terms of r1 and r2. Can the inverse square law for light provide a solution to Olber's paradox? Why or why not