Задача 20803.

Nitrogen is at a temperature T = 300 K. Find the average kinetic energy of the rotational motion of one molecule, as well as the total kinetic energy Ek of all gas molecules. The mass of nitrogen in the vessel is m = 0.7 kg.

A detailed solution with a brief entry of the condition, formulas and laws used in the solution, the derivation of the calculation formula and the answer.
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