it makes a tornado
it makes a tornado
The hot air has a density under the density of cold air. And so up in the atmosphere.
Warm air rises (due to being less dense). This creates a 'void' which is filled by cold air moving in to fill the 'space'. The process creates what we feel as wind.
technically hot air does not really rise it is the cold air that sinks below it because it is more dense.
a cold air mass
Hot.
Heat is defined by how fast molecules are moving. Fast moving molecules will have a higher temperature than slow moving molecules. The kinetic energy of the hot air is transferred to the cold air, which means the cold air becomes a little warmer, and the hot air becomes cooler.
There might be a blend door issue causing you to have cold air, but no hot air. Try moving the lever from cold to hot, and listen for the sound of the door moving.
it makes a tornado
Hot air! Hot air is lighter than cold air.
because when you stop the motor is hot from driving but when you drive it is cool because you are moving.
The temperature and density of the air masses. the air masses moves when hot air and cold air gets together
Hot air, but it can damage your hair.
it makes a tornado
The temperature and density of the air masses. the air masses moves when hot air and cold air gets together
Air can be either cold or hot.
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.