Решение задачи по физике раздел 45 пункт 99 электро

99. Round frame with a current (S = 15 cm2) is fastened parallel to the magnetic field (B = 0.1 T), and it is subjected to rotational moment M = 0.45 mN • m. Determine the amount of current flowing through the frame.

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