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What happens to the pressure as the density of air decreses?
As air density decreases, the pressure it exerts decreases, but the pressure exerted on it increases.Remember the equation:PV=nRTAnd since n=mass/molar mass,P=nRT/D, density and pressure exerted ON the system have an inverse relationship--as one increases, the other decreases
How does the density of the atmosphere change as altitude increases?
Answer 1 - Air Density varies with AltitudeIf all other factors remain the same, then air density will decrease as altitude increases. Answer 2 - Another OpinionAs the altitude increase, the density decrease so the air velocity increase so the air pressure decrease and as a result we got a large amount of air mass flow rate
What changes in air pressure what would you expect if you carried a barometer down a mine shaft?
Density and air pressure will increase, while altitude decreases.
When air is heated it rises this is because?
The space between the molecules in the air mixture increases which decreases the density of the air. As the density decreases, the mass of warm air rises.
As altitude increases air pressure .?
it decreases
What happens to air pressure when density decreases?
density decreases as air pressure increases
How does altitude affect density and pressure?
Air pressure decreases as altitude increases. As air pressure decreases, so does density.
How does altitude affect density and air pressure?
Altitude has a large affect on the air pressure and air density. Air density reduces with altitude and air pressure reduces with altitude as well.
Is air pressure decreases so does air density?
Air density decreases with altitude, warmer temp and moisture
How air density related to air pressure?
As air pressure pressure decreases with altitude, so does the densite of air.
If the density of air decreases what happens to the pressure?
increases
When altitude increases does air density?
The density of the atmosphere decreases with altitude.
Why density of air decreases with increase in height?
The density of air decreases with increasing altitude because air at high altitudes is under less pressure.
How is density related to air pressure?
As air pressure pressure decreases with altitude, so does the densite of air.
What happens to the pressure as the density of air decreses?
As air density decreases, the pressure it exerts decreases, but the pressure exerted on it increases.Remember the equation:PV=nRTAnd since n=mass/molar mass,P=nRT/D, density and pressure exerted ON the system have an inverse relationship--as one increases, the other decreases
What happens to air pressure when the density of air decreases?
it creates a big tornado
How is it that the altitude decrease and the density of the air does what?
Altitude decreases, pressure increase, temperature decreases (some, but less effect than pressure), density goes up.
