Решение задачи по физике раздел 73 пункт 47 электро
47. A small ball suspended on a silk thread has a charge of 49 nC. In a horizontal electric field with a strength of 100 kV / m, the thread deviated from the vertical by an angle whose tangent was 0.125. Find the mass (in g) of the ball.
Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.