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by the sun
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What does air do when it is heated in convection?
When air is heated in convection, it becomes less dense and rises. As it rises, it displaces cooler air, which then becomes heated and rises as well. This creates a continuous cycle of warm air rising and cool air sinking, which is known as convection.
When air is heated what Will most likely happen?
When air is heated, it will expand and become less dense. This causes it to rise, creating convection currents. As the heated air rises, cooler air will flow in to replace it, leading to changes in temperature and pressure in the surrounding environment.
How does heated air move in a room?
Heated air in a room rises due to its lower density compared to cooler air. As it rises, it displaces cooler air, creating a convection current where air circulates from the heated source to colder areas in the room. This movement helps distribute heat throughout the space.
How is air heated by conduction?
Air is heated by conduction when it comes into direct contact with a warmer surface, such as the ground or a heated object. The heat energy is transferred from the surface to the air molecules through direct contact, causing the air molecules to gain kinetic energy and move faster, increasing the air temperature.
Heated air that is lighter than surrounding air will do what?
Heated air that is lighter than surrounding air will rise, as it is less dense. This process creates convection currents, with cooler air moving in to replace the rising warm air.
When air is heated air pressure decreases because the molecules?
when air is heated ,air pressure decreases because the molecules are
How air get heated in atmosphere?
air gets heated with carben dioxid and the rays of the sun
How do you think the density of heated air compares to the density of cooler air?
The density of heated air is less than the density of cooler air.
What are 4 convections?
the air being heated from a fireplace,air from a furnace,boiling water,the air being heated in a hot air balloon.
Causes atmospheric air to be rapidly heated?
There are a few causes that lead to atmospheric air to be rapidly heated. Having a fire burning will lead to rapidly heated atmospheric air.
What replaces heated air at the equator?
Cool Air! As the heated air rises the heated air starts getting cool. This is because the higher the air is the colder it gets. Then the heated air will be replaced with cold air. As the cold air then comes down near the ground the cool air will become heated because of the sun. Heated Air - Cool Air - Cold Air And On And On It Goes
Why air rises when it is heated?
No
How is the air heated?
by the sun
Air is Heated by?
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What does air do when it is heated in convection?
When air is heated in convection, it becomes less dense and rises. As it rises, it displaces cooler air, which then becomes heated and rises as well. This creates a continuous cycle of warm air rising and cool air sinking, which is known as convection.
When air is heated it becomes what?
When air is heated, it expands and becomes less dense. This causes its molecules to move more quickly, increasing the air's temperature.
What is a column of hot air?
When sunlight strikes the earth, the ground is heated, warming the air above it, this air expands, reducing its density and it is forced upward by the denser surrounding (colder) air. While the ground continues to be heated a continous column of heated, rising air is produced.
