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What is it called when hot and cold air meet and the hot air rises to the top?
it forms a tornadow
What happens when rapidly falling cold air meets rapidly rising hot air?
A tornado forms
Is hot air liter or heavier than cold air?
Hot air rises, so is lighter than cold air.
What it is called when hot air goes and cold air goes down?
This process is called convection. Hot air rises because it is less dense than cold air, creating a cycle where hot air goes up and cold air goes down, creating air currents.
What happens if a cold egg is brought into hot water?
Basically, the egg gets warmer as the water gets cooler until both meet at the same temperature.
What happens when a hot cloud and cold cloud meet?
When a hot cloud and a cold cloud meet, the warm air of the hot cloud rises above the cold air of the cold cloud. This can lead to the formation of thunderstorms or precipitation, as the warm and cold air masses interact and create instability in the atmosphere.
When hot and cold air meet the hot air rises to the top. Which process causes the hot air to rise?
Convection
What happens when the cold fluid and a hot fluid meet?
Magic.
What is it called when hot and cold air meet and the hot air rises to the top?
it forms a tornadow
When hot and cold air meet the hot air rises to the top Which process causes the hot air to rise?
The hot air rises due to convection, which is the transfer of heat through the movement of liquids or gases. When hot and cold air meet, the hot air expands and becomes less dense, causing it to rise above the denser, cooler air.
What happens when you throw hot water into cold air?
When hot water is thrown into cold air, the water quickly evaporates and turns into steam. This happens because the cold air causes the hot water to rapidly cool down, leading to a phase change from liquid to gas.
Why would heating the gas in balloon make the balloon rise?
if you mean how the hot air in a hot air balloon makes it rise, its because hot air is less dense than cold air. when cold and hot air meet the cold air sinks thus making hot air left to rise.so when you put hot air in a balloon the air would rise. hope this helps.
When hot and cold air meet the hot air rises to the top but which process causes the hot air to rise?
Hot air rises because it is less dense than cold air. As hot air heats up, its molecules become less tightly packed and therefore lighter than the surrounding cold air, causing it to rise. This process is known as convection.
What happens when rapidly falling cold air meets rapidly rising hot air?
A tornado forms
In which direction does air move: from hot to cold or from cold to hot?
Air moves from hot to cold.
Can there be lightening in a snowstorm?
No lightning happens when cold and hot air mix. which is only in summer.
Why does a hot air balloon rise when the air inside is hot?
Because that hot air is less dense that cold air. This means that hot air simply takes up more space that cold air, so when this happens, because of buoyancy it creates lift. And depending on the volume of the balloon and weight of the rig it might lift off.
