Решение задачи по физике раздел 60 пункт 100 электро

100. An alpha particle, express difference of 300V potential moves parallel to the straight-line length of the conductor at a distance of 4.00 mm from it. What force will act on the alpha particle, if in the conductor to put in the direction of motion of a current of 5.00 A?

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