This is why we can assume that there are no charges inside a conducting sphere. Also, the electric field inside a conductor is zero. Therefore, all the charge has to lie on the surface of the conductor. (As this is the only part of the conductor outside your Gaussian surface.)Click to see full answer. In this manner, what is the electric field inside a charged sphere?The electric field is zero inside a conducting sphere. The electric field outside the sphere is given by: E = kQ/r2, just like a point charge. The excess charge is located on the outside of the sphere.One may also ask, does an electric field exist within a charged spherical conductor? Two common force fields are gravitational fields and electrical fields. Does an electric field exist within a charged spherical conductor at points other than its center? The electric field of inside of a spherical conductor is zero the charge is distributed evenly. around the surface of the conductor. Keeping this in consideration, is the electric field inside a cavity zero even if the shell is not spherical? The electric field intensity inside a cavity is zero, even if the shell is not spherical and has any irregular shape. Take a closed loop such that a part of it is inside the cavity along a field line while the rest is inside the conductor. Hence, electric field is zero, whatever is the shape.How is charge distributed on a sphere?Charge on a conductor would be free to move and would end up on the surface. This charge density is uniform throughout the sphere. Charge Q is uniformly distributed throughout a sphere of radius a. That is, the electric field outside the sphere is exactly the same as if there were only a point charge Q.