Spherical volume averages of static electric and magnetic fields using Coulomb and Biot-Savart laws
arXiv:0902.0037
Abstract
We present derivations of the expressions for the spherical volume averages of static electric and magnetic fields that are virtually identical. These derivations utilize the Coulomb and Biot-Savart laws, and make no use of vector calculus identities or potentials.
9 pages, 3 figures