Best answer

The higher the temperature, the faster the molecules are moving. As the air is heated, the molecules speed up, which means they push harder against their surroundings. ... In the free atmosphere, the air's density decreases as the air is heated. Pressure has the opposite effect on air density.

Answered by: mkl Date created: May 21, 2022

Does temperature affect density of gas?

Asked By: Haacked Date created: May 14, 2022

When a liquid or gas is heated, the molecules move faster, bump into each other, and spread apart. Because the molecules are spread apart, they take up more space. They are less dense. ... Therefore temperature can affect density.

Answered By: Shaded Date created: May 17, 2022

How does air density affect temperature?

Asked By: Gabriel Luci Date created: May 07, 2022

Air Density and Temperature This is because warmer molecules of air move faster, creating an expansion effect that decreases air density.

Colder air moves slower, collects together, and sinks with higher density.

This is why warm air rises above cold air..

Answered By: Mark Hildreth Date created: May 07, 2022

How does increase in temperature affect air pollution?

Asked By: Don P Date created: May 08, 2022

Temperature, Sunlight, and Humidity. Air temperature affects the movement of air, and thus the movement of air pollution. ... The warmer, lighter air at the surface rises, and the cooler, heavier air in the upper troposphere sinks. This is known as convection and it moves pollutants from the ground to higher altitudes.

Answered By: AmigoJack Date created: May 09, 2022

Does temperature affect air pollution?

Asked By: deHaar Date created: May 14, 2022

For example, sunshine, rain, air temperature and wind can affect the amount of air pollution present: Sunshine - makes some pollutants undergo chemical reactions, producing smog. Rain - washes out water-soluble pollutants and particulate matter. Higher air temperatures - speed up chemical reactions in the air.

Answered By: Daniel Fischer Date created: May 16, 2022

How does density affect life?

Asked By: Eric Date created: May 15, 2022

A few examples of how density applies to everyday life are in ship building, helium balloons, pipe design and the fact that ice floats on water. They are able to float in the air because helium gas density is lighter than the density of air. ...

Answered By: M.P. Korstanje Date created: May 18, 2022

What factors affect air resistance?

Asked By: GreyBeardedGeek Date created: May 10, 2022

The amount of air resistance an object experiences depends on its speed, its cross-sectional area, its shape and the density of the air. Air densities vary with altitude, temperature and humidity.

Answered By: Adrian Mole Date created: May 10, 2022

Does temperature affect sunrise?

Asked By: Gumbo Date created: May 03, 2022

Obviously, this is very simplified, not least because the atmosphere is a gas, and therefore of variable density, presumably being less dense the higher you went. ... By contrast, a higher temperature would mean lower density, less refraction and a later sunrise.

Answered By: Uri Date created: May 04, 2022

How does temperature affect transpiration?

Asked By: David Stone Date created: May 13, 2022

Temperature: Transpiration rates go up as the temperature goes up, especially during the growing season, when the air is warmer due to stronger sunlight and warmer air masses. ... Wind and air movement: Increased movement of the air around a plant will result in a higher transpiration rate.

Answered By: codeforester Date created: May 13, 2022

Does air pressure affect gravity?

Asked By: Ammy Kang Date created: May 13, 2022

As gravity hugs the blanket of air to the Earth's surface, what physicists call a density gradient is set up in the air. The air near the ground is pulled on by gravity and compressed by the air higher in the sky. This causes the air near the ground to be denser and at a greater pressure than air at higher elevations.

Answered By: alexn Date created: May 13, 2022

Does temperature affect condensation?

Asked By: raina77ow Date created: May 05, 2022

How does the temperature affect condensation? The amount of water vapor air can hold is directly related to the air temperature. Warmer air can hold more water vapor than cooler air. When warm air is cooled it looses its capacity to hold water vapor and, if it cools enough, it will begin to condensate.

Answered By: Jared Wilber Date created: May 06, 2022

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