14.7 pounds per square inch at sea level.
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A force that is the result of the weight of a column of air pushing down on an area, that is air pressure.
the average at sea level is 14.7 psi. "weight" of air is referred to as atmospheric pressure.
Air pressure, barometric pressure, the boiling point of water.
the answer is air pressure
Pressure. If this is in the open air rather than a closed vessel, it is called atmospheric pressure.
Air pressure.
You might have expected the result to be pressure, but it's not. Pressure occurs due to the bombardment of air molecules on a surface. The weight of a column of air causes so little pressure that it can be considered negligible.
You might have expected the result to be pressure, but it's not. Pressure occurs due to the bombardment of air molecules on a surface. The weight of a column of air causes so little pressure that it can be considered negligible.
You might have expected the result to be pressure, but it's not. Pressure occurs due to the bombardment of air molecules on a surface. The weight of a column of air causes so little pressure that it can be considered negligible.
The weight of the air pushing down on Earth's surface is due to air pressure, which averages around 14.7 pounds per square inch (psi) at sea level. This pressure is caused by the force exerted by the weight of the air molecules in the atmosphere above.
I am called air pressure. It is the force exerted by the air molecules in the atmosphere on a given area.