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No it's just less dense.
For the same volume of air, warm air is lighter.
Wiki User
∙ 12y ago
Wiki User
∙ 12y agoNo, warm air is less denser than cold air.
Wiki User
∙ 8y agoYes, it is. The increased temperature causes increased molecular motion, causing the molecules to move slightly farther apart. This decreases the mass per volume (density).
Wiki User
∙ 13y agoNo. Warm air is less dense than cool air. At the same pressure, a gas will increase in volume as temperature increases. So the same mass divided by a larger volume means less density.
Wiki User
∙ 11y agoNo, Cold air is denser than warm air.
Wiki User
∙ 7y agoCold air is denser that warm air.
Wiki User
∙ 14y agoYes...warm air is less dense.
Wiki User
∙ 13y agoNo, it is less dense.
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What is less dense warm air or cold air?
Warm air is less dense (lighter) than cold air..that is why warm air rises and cold air settles
Cold air is than warm air?
Cold air is more dense and less buoyant than warm air.
Is warm air dense?
No, warm air is lighter than cold air because hot air rises and cold air stays in the same place.
Why does warm air rise up?
Warm air is less dense than cold air so it rises.
Why can a ship load more in the summer than winter?
in summer water is warm as warm water provides less buoyancy being less dense than cold water
What is less dense warm air or cold air?
Warm air is less dense (lighter) than cold air..that is why warm air rises and cold air settles
Is cold water more or less dense than warm water?
cold ocean waer has more dense than warm water.
Cold air is than warm air?
Cold air is more dense and less buoyant than warm air.
The density of warm water is less than that of cold water true or false?
True... warm water is less dense than cold water.
Is warm air less dense than cold air?
yes
What is Warm air is less dense than cold air?
it rises
What happens if warm air is less dense than cold air?
it rises
Is warm air dense?
No, warm air is lighter than cold air because hot air rises and cold air stays in the same place.
Is warm air less dense than cold air and moist air is more dense than dry air?
Warm air is less dense then cold air. But moist air is actually less dense than dry air because water vapor has a lower molecular weight than the oxygen and nitrogen that make up most of the atmosphere.
Why does warm air rise up?
Warm air is less dense than cold air so it rises.
Why does warm water sit on top of cold water?
Warm water is less dense than cold water, hence, it floats on top.
Why is the top layer of the ocean of the warmest?
Warm water is less dense than cold water.
