Решение задачи по физике раздел 45 пункт 9 электро

9. Determine the electric field in the aluminum conductor volume V = 10 cm 3, if the passage of a direct current thereon during t = 5 min was allocated the amount of heat Q = 2,3 kJ. The resistivity ρ = 26 aluminum Nom • m.

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