Решение задачи по физике раздел 63 пункт 13 электро

13. cardboard frame length l = 0,6 m and a diameter D = 2 cm is wound in a single layer wire diameter d = 0,4 mm, so that the windings are flush with each other. Calculate the resulting inductance L coil.

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