Решение задачи по физике раздел 75 пункт 65 электро

65. Two identical small balls weighing 2 g are suspended on silk threads 1 m long each at one point. After the balls were informed of the same positive charge, they dispersed to a distance of 4 cm. Determine the charge of each ball.

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