Задача 30610.

Spherical capacitor consists of two thin concentric spherical shells 3 and a radius of 1.5 cm. In the space between the shells is a dielectric with a dielectric constant of 3.2. Derive the formula for such elektroёmkosti condenser and calculate its electrical capacitance.

Detailed solution with a short recording conditions, laws and formulas used in the decision, the withdrawal of the calculation formula and the answer.
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