In this work we treat a resistive toroidal conductor carrying a steady azimuthal current. We calculate the electric potential everywhere in space. We also present the electric field inside and outside the toroid and the surface charge distribution along the conductor. We compare our theoretical result with Jefimenko's experiment.

We consider a long resistive straight strip carrying a constant current and calculate the potential and electric field everywhere in space and the density of surface charges along the strip. We compare these calculations with experimental results.

No abstract

We calculate the potential, electric field and surface charges outside and inside a resistive spherical shell carrying a steady azimuthal current. We obtain a timeindependent electric field different from zero in both regions.

No abstract