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What happens to the density of air as you increases in altitude?
the density decreases
What happens to air pressure when density decreases?
density decreases as air pressure increases
If the density of air decreases what happens to the pressure?
increases
What increases when the temperature of air decrease?
When the temperature of air decreases, the density of the air increases. This means that there are more air molecules packed into a given volume. Additionally, the air pressure increases as the temperature decreases.
Is the density in warm air high or low?
As temperature increases, density decreases.
How do changes in temperature of air affect its density?
As temperature increases, air density decreases because the air molecules have more energy and spread out, causing the air to become less dense. Conversely, as temperature decreases, air density increases because the air molecules have less energy and come closer together, making the air more dense.
What happens to the speed of sound if the temperature of the medium increases?
If the temperature of the medium increases, the speed of sound also increases. This is because sound travels faster in warmer air due to increased molecular motion and faster propagation of sound waves.
What happens to the partial pressure of oxygen in a sample of air when the temperature increases?
When the temperature of a sample of air increases, the partial pressure of oxygen also increases.
How are the density and temperature of air related?
Density and temperature of air are inversely related. As temperature increases, air molecules move faster and spread out, leading to a decrease in density. Conversely, as temperature decreases, air molecules slow down, causing them to pack closer together and resulting in an increase in density.
What statement is true about the temperature and desity of air?
As air temperature increases, its density decreases because the air molecules have more energy and move farther apart. Conversely, as air temperature decreases, its density increases because the molecules have less energy and come closer together.
Air temperature increases density?
As air temperature increases, the air molecules gain more kinetic energy, causing them to move faster and spread out, decreasing air density. Conversely, when air temperature decreases, the air molecules slow down and move closer together, increasing air density.
What is the relationship between air temperature and its density?
air temperature: the temperature of the air... air density: how much air there is, for example on top of a mountain there is low air density because there is not much air but at sea level there is higher air density because there is lots of air. this happens becuse air actually has a mass and it sinks down to sea level where it cannot go lower. The density of all materials is dependent on ambient temperature. For gases the influence of temperature is stronger. Raising the temperature of a gas (air) the density is lower and inversely.
