Задача id10479

Two round metal plates with a radius of 6 cm each are located at a small distance from each other and are connected by a thin conductive wire. What force (in µN) will act on each of the plates if they are placed in a uniform field, the intensity of which is 10 kV/m and is directed perpendicular to the plates? k = 9*109 m/F.

Detailed solution. Format jpg