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Why does Earth's atmosphere become less dense with increasing altitude above Earth?
Earth's atmosphere becomes less dense with increasing altitude due to the decrease in air pressure and the gravitational pull exerted on air molecules. As altitude increases, there are fewer air molecules above a given point, leading to lower pressure and reduced density. Additionally, the temperature can also drop with altitude, which can further contribute to the decrease in air density. This combination of factors results in a thinner atmosphere at higher elevations.
Why does the atmosphere be comes less dense as altitude increases?
The air at any given layer in the atmosphere is compressed by the weight of the air above it. As you go up, there is less air wieghing down from above, so the surrounding air is less compressed.
Why earths atmosphere becomes less dense with increasing altitude above earth?
Earth's atmosphere becomes less dense with increasing altitude due to the gravitational pull of the planet, which holds air molecules closer to the surface. As altitude increases, there are fewer air molecules above to exert pressure, resulting in a decrease in air density. Additionally, the temperature generally decreases with altitude in the troposphere, which can also contribute to the reduction in air density. This combination of factors leads to a thinning atmosphere as one ascends.
As you get higher in the atmosphere the space between air particles?
As you move higher in the atmosphere, the space between air particles increases. This causes the air to become less dense, resulting in lower pressure and thinner air at higher altitudes.
Does the density of the earth's atmosphere increase with altitude?
The atmosphere becomes less dense with altitude. Atmosphere, thin though it is, has weight, and it is the weight of the air above which compresses the air below it, to greater density.
Does pressure decrease with altitude?
Yes, pressure decreases with altitude. As altitude increases, the air becomes less dense, resulting in lower atmospheric pressure.
When altitude increases the temperature .?
When altitude increases, the temperature generally decreases because the atmosphere becomes thinner at higher altitudes. As the air becomes less dense, it is less able to trap and retain heat, leading to cooler temperatures at higher elevations.
What is the relationship between the speed of sound and altitude?
The speed of sound increases with altitude. This is because the air is less dense at higher altitudes, allowing sound waves to travel faster.
Why air bcomes less dense in altitude?
Because of less gravity in high altitude
If the mass of a fixed volume of air increases does the density become more or less dense?
If the mass of a fixed volume of air increases, the density of the air becomes more dense. Density is defined as mass divided by volume, so as the mass increases while the volume remains constant, the density increases.
How does the speed of sound change with altitude?
The speed of sound increases with altitude. This is because the air is less dense at higher altitudes, allowing sound waves to travel faster through the thinner air.
What happens to air pressure's rate of change as altitude increases?
As altitude increases, the rate of change of air pressure decreases. This is because the air becomes less dense at higher altitudes, leading to a more gradual decrease in pressure with increasing altitude.
Why does Earth's atmosphere become less dense with increasing altitude above Earth?
Earth's atmosphere becomes less dense with increasing altitude due to the decrease in air pressure and the gravitational pull exerted on air molecules. As altitude increases, there are fewer air molecules above a given point, leading to lower pressure and reduced density. Additionally, the temperature can also drop with altitude, which can further contribute to the decrease in air density. This combination of factors results in a thinner atmosphere at higher elevations.
Why does air become less dense as you increase altitude?
gravity, denser things go down. -earth science student
What does the temperature do as you increase in altitude?
Temperature decreases as altitude increases because there are less molecules in the atmosphere to hold in the heat.
Most substances become less dense as the temperature increases. Which substance is an exception to this rule?
Water is an exception to this rule as it becomes less dense when it freezes and forms ice. This is due to the unique arrangement of water molecules in ice compared to liquid water, causing it to expand and become less dense.
Which decreases as altitude increases?
As altitude increases pressure and temperature decrease.
