14. The free charges are evenly distributed with volume density ρ = 5 nC / m3 over the ball of radius R = 10 cm of uniform isotropic dielectric with permittivity ε = 5. Determine the intensity of the electrostatic field E at distances r1 = 5 cm and r2 = 15 cm from the center ball
Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)
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