Solving a problem in physics section 59 paragraph 61 el

Solving a problem in physics section 59 paragraph 61 el

61. Spherical capacitor formed thin spheres with radii r1 = 1,0 cm and r2 = 5,0 cm, between which the potential difference U = 2,0 kV. Determine the strength E of the electric field at a distance r = 3,0 cm from the center of the capacitor.

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