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What is downward displacement of air?
Downward displacement of air refers to the movement of air particles in a downward direction, usually caused by the sinking motion of air masses or the influence of gravity. This can result in increased air pressure at the surface and can be associated with stable weather conditions.
Air that resist movement or returns to its original position after an initial vertical displacement is called?
Damping.
Are air is weightless?
Air does have weight, despite being invisible. At sea level, the average weight of the air above each square inch of Earth's surface is about 14.7 pounds. This weight contributes to atmospheric pressure and has important effects on our daily lives.
How much does a milliliter weight?
The weight of a millilitre depends on the density of the substance being weighed. Compare a millilitre of air with a millilitre of mercury!
What is the weight of the overlying of air?
The weight of the overlying air, also known as air pressure, is about 14.7 pounds per square inch (psi) at sea level. This pressure decreases with increasing altitude as the weight of the air above decreases.
