Задача id9749

The speed of the ordered movement of molecules relative to the ground and the concentration of molecules n0, the mass of each molecule m A screen is placed perpendicular to the speed of the molecular beam. The screen moves towards the molecules with a constant speed u relative to the ground. The gas and the screen have the same temperature. Determine how much the pressure exerted on the screen will decrease if the screen stops and the ordered movement of molecules stops.

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