Description 66. infinitely thin straight thread is uniformly charge
66. infinitely thin straight thread is uniformly charged with a density of 2 SCLC / m. a) Find E and φ as a function of the distance r from the filament. The potential at the distance r0 = 1 m is set equal to zero; b) Calculate E and φ for r = 10 m.
Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)