Задача 20648.

The concentration of air molecules at the surface of the Earth n = 2,7 * 10 ^ 25 m ^ 3, the temperature T = 300K. Determine the total number of air molecules in a vertical column of infinite height with a base area of S = 1 m ^ 2. The temperature and the acceleration of gravity assume the same height.

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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