Задача id10465
A charge of 40 nC is distributed over a thin fixed ring with a radius of 6 cm. A particle with a charge of 12 nC and a mass of 9 mg is placed in the center of the ring and released. What will be the speed of the particle at a large distance from the ring? k = 9*109 m/F.
Detailed solution. Format jpg
Оплата и выдача товара осуществляются через партнёрскую платформу.