Решение задачи по физике раздел 74 пункт 39 электро
39. A ball weighing 15 g, having a charge of 50 nC, is hanging on a thread. Determine the thread tension if a charge of the same magnitude of the opposite sign is located at a distance of 15 cm vertically.
Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.