Решение задачи по физике раздел 23 пункт 100 электро

100. The charge of 1 nC located at a distance of 0.2 m from the infinitely long uniformly charged wire. Under the influence of the charge field of the filament moves to 0.1 m. Determine the linear charge density of the thread when the work force field is 0.1 mJ.

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