Решение задачи по физике раздел 71 пункт 87 электро
87. The field potential on the surface of a charged ball of radius R is 100 V. At what distance from the surface of the ball is the field potential equal to 50 V?
Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)
Оплата и выдача товара осуществляются через партнёрскую платформу.