Решение задачи по физике раздел 67 пункт 45 электро

45. The current density j in the aluminum conductor is 1 A / mm2. Determine the electric field strength E in this conductor. The resistivity of aluminum is ρ = 26 nOhm ∙ m.

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