Consider a sphere of radius R, the potential at the surface of the sphere is given by: V (R, 8) = cos(30) = 1.6 P3(cos 8)-0.6 P₁(cos 8). This problem can be solved using the solution of Laplace equation in spherical coordinates V(r, 8) = o(Ar¹ +B) P(cos0) For the solution outside the sphere A must equal OR -0 O1/R

Consider a sphere of radius R, the potential at the surface of the sphere is given by: V (R, 8) = cos(30) = 1.6 P3(cos 8)-0.6 P₁(cos 8). This problem can be solved using the solution of Laplace equation in spherical coordinates V(r, 8) = o(Ar¹ +B) P(cos0) For the solution outside the sphere A must equal OR -0 O1/R