Resumen

HERNANDES, J. A.; CAPELAS DE OLIVEIRA, E.  y  ASSIS, A. K. T. POTENTIAL, ELECTRIC FIELD AND SURFACE CHARGES CLOSE TO THE BATTERY FOR A RESISTIVE CYLINDRICAL SHELL CARRYING A STEADY LONGITUDINAL CURRENT. Rev. Fac. Ing. - Univ. Tarapacá [online]. 2004, vol.12, n.2, pp. 13-20. ISSN 0718-1337.  doi: 10.4067/S0718-13372004000200003.

In this work we consider a long, resistive cylindrical shell carrying a steady current. A battery in the middle of the wire generates the current. We study the behavior of the potential, electric field and surface charges close to the battery

Palabras clave : Electric potential; potential close to the battery; surface charges.