Решение задачи по физике раздел 70 пункт 93 электро

93. Two metal balls, the radii of which are respectively equal to R1 = 1 cm and R2 = 2 cm, are connected by a conductor, the electric capacity of which can be neglected. The balls were charged with a charge Q = 2 nC. Determine the surface charge density on the balls.

Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)