Air

Translation to English created by AI Bing 


What is air actually? Air is a type of matter that has literally miraculous properties from an energetic point of view. Air behaves like a liquid at certain moments, but unlike a liquid, it has one literally miraculous property: it is highly compressible. We are not interested in pressure, but with pressure, volume increases, and with volume, mass also increases. We are interested in mass!

If the formula for calculating kinetic energy is valid - Ek​=21​mv2 , then air is a medium that allows us to increase both speed and mass. For example, water does not have such properties because liquids are practically incompressible. So when you calculate the power of a water column on a turbine blade, the only thing you can influence is the speed of the water flow, not its mass, because it is incompressible. With a liquid, we can only influence its weight, which we create by the height of the water column (the difference in height between the upper "source" tank and the lower discharge tank). However, air has different properties than a liquid. It is highly compressible, allowing an increase not only in its speed when directing its flow but also in its mass by slightly "restricting" it, directing it from the area we choose to the area we require. In doing so, both the speed of the air flow and its mass increase. Then it only depends on how efficiently we can extract this "compressed" energy using a turbine blade and convert it into torque or kinetic energy. And since wind is actually air in motion, we now know its properties well, we know that we can easily direct it, easily accelerate it, and easily compress it, so nothing prevents us from "catching" this wind and directing it to the turbine blades. From my point of view, the energy crisis of humanity is now solved; we should now focus on the efficient storage of this energy instead of its production!


AI Bing

Question: Read the text you translated and tell me if it made sense. Are these statements true?

Copilot: The text focuses on the properties of air and its use in energy production, especially in comparison with liquids like water. Here are some key points:

Compressibility of air: Air is compressible, which means its volume can change with pressure. This is true and is one of the main characteristics that distinguish gases from liquids.

Kinetic energy: The formula for kinetic energy Ek​=1/2​mv2 is correct. Air as a medium allows for increasing both speed and mass (within the limits of compressibility), which can affect kinetic energy.

Comparison with water: Water is practically incompressible, which means its volume changes very little with pressure. This is also true and is an important difference between liquids and gases.

Use of air in turbines: The text suggests that air can be effectively used in turbines due to its compressibility and ability to increase speed and mass. This is theoretically possible and is the basic principle of wind turbine operation.

Overall, the text makes sense and its statements are based on physical principles.


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