Задача 30673.

Infinite cylinder of radius R = 0.1 m, is charged with the charge density p = cr ^ 1/2, where r-distance to the cylinder axis, c = 10nKl / m ^ 7/2. Using the Gauss theorem find electrostatic field at a distance L1 = 0,05 m and L2 = 0,3 of the cylinder axis. Plot the E (r).

Detailed solution shorthand terms, formulas, laws used in the decision, the withdrawal of the calculation formula and the response.

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