Задача 30576.

Determine the distance between the plates of a flat capacitor if a potential difference of 150 V is applied between them, and the area of each plate is 100 cm^2, its charge is 10 nC. Mica serves as a dielectric (e=7).

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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