52. The magnetic field in the solenoid, H = 2.0 kA / m. Solenoid length l = 0,50 m, a diameter D = 8,0 cm. Determine the potential difference U at the ends of the solenoid coil, when using aluminum wire (ρ = 26 m nom •) to its diameter d = 0,8 mm.

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