Решение задачи по физике раздел 73 пункт 51 электро

51. A ball weighing 0.4 g and a charge of 0.5 µC is suspended on a thread in a uniform electric field, the lines of force of which are horizontal. At what angle does the thread deviate from the vertical if the tension is 8 kV / m? Answer in degrees.

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