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What else can I help you with?
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.
Why is it better to use the Bunsen burner with the air intake valve open?
Using a Bunsen burner with the air intake valve open allows for better combustion of the gas, resulting in a hotter and cleaner flame. The increased airflow mixes with the gas more effectively, promoting complete combustion and reducing the production of soot and toxic gases. This not only enhances the efficiency of heating but also ensures a safer working environment in the lab.
How would the density of the air over the ocean compare to the density of the air over the nearby land?
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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
Is density of the air greater higher or lower?
The density of air decreases as altitude increases. At higher altitudes, the air molecules are more spread out, resulting in lower air density compared to sea level.
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.
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.
When the density of air is high there are?
When the density of air is high, there are more air molecules present in a given volume. This can affect various factors such as air pressure, sound transmission, and the efficiency of combustion processes.
Is glass or air a better conductor?
Glass is a better conductor of heat compared to air because it has a higher thermal conductivity. Air is a poor conductor of heat due to its low density and lower thermal conductivity.
Is density of air same everywhere?
No, the density of air can vary depending on factors such as altitude, temperature, and pressure. At higher altitudes, the air density is lower due to lower pressure. Conversely, at sea level, air density is higher due to greater pressure.
What has a higher density warm or cols?
Cold air has a higher density than warm air. When air is warmed, its molecules move faster and spread out, leading to lower density. Conversely, cold air molecules are slower and closer together, increasing its density.
What factors increase the density of the air?
Factors that increase the density of air include lower temperatures, higher pressures, and higher humidity levels. Lower temperatures cause air molecules to move closer together, increasing density. Higher pressures also compress air molecules, leading to increased density. Finally, higher humidity levels introduce water vapor into the air, which adds to its overall mass and density.
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.
What do air density and air pressure have in common?
Air density and air pressure are both properties of the atmosphere that are related to each other. As air density increases, air molecules are packed more closely together, which also leads to an increase in air pressure. Conversely, as air density decreases, air pressure decreases as well.
