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The higher the air density, the more oxygen available for combustion.
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∙ 11y ago
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Statement correctly describes how the density and temperature of air are related?
Lower temperature air is more dense.
How do sounds made and how do they travel?
sounds are made by vibrations when air molecules move either back or forth
What effect does air density have on the absorption and radiation of energy?
An increase in air density will mean a decrease in the absorption and radiation of energy. An increase of air density causes temperature and pressure to rise.
How would the density of the air over the ocean compare to the density of the air over the nearby land?
2
How does the temperature of the air effect the density of the air?
Well as you increase in altitude the air thins, because you are getting higher in the Earth's atmosphere which has less density then lower atmospheric levels which makes the air thin.
What do air density and air pressure have in common?
At a given temperature, the higher the air density, the higher the air pressure.
What happens to density at higher altitudes?
The density of air decreases at higher altitudes.
How density and temperature of air related?
cold air has higher density, by hot air is opposite
How are the density and temperature of air related?
Higher temperature air is less dense.Less-Dense air has a higher temperature
Would air or argon have a higher density?
Argon has a higher density than air and is used in welding applications to displace air (oxygen) from the weld.
What do changes in density cause air movement?
Low density air rises, higher density air moves in to take its place.
How does the density of air change from lower to higher in altitudes?
The density of air decreases as altitude increases.
How do the gases for acid rain get into the atmosphere?
Power plants burning coal and cars burning fuel eject there waste into the air.
Do cold air have higher density?
yes
Air at lower altitude is what compared to air at higher altitude?
the higher you are the more the density decreases
Why density of sound is more in moist air than in dry air?
I think you may have mixed your answer up with your question. Sound doesn't have a density, but air density affects the speed of sound. Moist air has a higher mass/density than dry air. Speed of sound is higher due to denser air.
Is air denser at higher levels?
No. Air density decreases with altitude.
