Задача 30729.

The space between the plates of a flat-plate capacitor is filled with transformer oil. The distance between the plates is 3 mm. What voltage must be applied to the plates of this capacitor so that the surface density of associated polarization charges on the oil is 0.62 nC/cm^2?

Detailed solution with a brief record of the conditions, formulas and laws used in the solution, derivation of the calculation formula and answer.
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