0
Warm air is less dense than cool air, so it rises upward. As it does so, the fast moving, compressed particles in the air begin to slow down and expand, causing them to cool (since fast-moving particles create heat, and slower-moving particles are colder).
Christop Hodkiewicz
Wiki User
∙ 14y agoCool air sinks and warm air rises.
Add your answer:
Earn +20 pts
Why does a hot air baloon rise?
They rise because the hot air from the fire in the balloon art weighs less then the cool air around the balloon. so it floats up and rises. It uses convection energy. Hot air is less dense and rises and cool air is more dense and sinks.
Why do we use warm air in a hot air balloons?
This is because of convection. Hot air rises and cool air falls which causes the balloon to rise.
Why clouds form over mountains?
As air blows toward mountains, it is forced to rise and cool
Why do cloud bursts take place in hilly areas?
Because the hills make the air rise and cool.
How does heat make a hot air balloon go up?
Hot air rises. By heating the cool air in the balloon using a propane heater, heats the air and makes the balloon rise
When does air rise?
cool
How does temperature affect air movement?
the hot air will rise and the cool air will sink
When happens when cooler air and heated air interact?
The cool air will sink and the warm air will rise.
When is air most likely to rise?
Well, warm air rises and cool air sinks! Your welcome! :) <3
The tendency for warm air to rise and cool air to sink results in what?
The tendency for warm air to rise and cool air to sink results in convection currents. As warm air rises, it cools and then sinks back down in a continuous loop, creating circulation patterns in the atmosphere. This process helps distribute heat and moisture around the Earth.
Why does smoke from burning materials rise in the air?
This is due to the hot air, which has less density than the surrounding cool air.
What is the result in the tendency for warm air to rise and cool air to sink?
The result of warm air rising and cool air sinking is convection currents of air, causing wind. Even hurricanes are caused by this phenomenon.
Why does a hot air baloon rise?
They rise because the hot air from the fire in the balloon art weighs less then the cool air around the balloon. so it floats up and rises. It uses convection energy. Hot air is less dense and rises and cool air is more dense and sinks.
Why making air rise makes it cool?
When it rises, it gets into an area of less pressure, therefore it will expand. Since this takes energy away from the air, it will cool.
What effect does cool temperature have on air?
Cool air is denser than warm air, making it less likely to rise. It also cannot hold as much moisture as warm air.
Would a hot air balloon pilot heat or cool the air in the balloon to make it rise?
He would heat it.
When a rapidly moving cold air mass runs into a slowly moving warm air mass the results is an?
the cool air will rise
