Задача 31332.

As a result, the polarization at the ends of the dielectric having the charges associated with surface density of 10 ^ -10 C / m ^ 2. The sample has the shape of the dielectric cylinder 30 cm long cross-sectional area of 1 cm ^ 2. Considering polarized dielectric dipole, get its electric moment.

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