3. The conductivity of a region with cylindrical symmetry is given by a = 2e-120p kS/m. An electric field of 25 2 V/m is
Posted: Fri May 06, 2022 10:17 am
3. The conductivity of a region with cylindrical symmetry is given by a = 2e-120p kS/m. An electric field of 25 2 V/m is present. a) Find J: Use J = σE b) Find the total current crossing the surface p < po, z = 0, all