Cool air is denser than warm air, making it less likely to rise. It also cannot hold as much moisture as warm air.
It causes it to sink.
Dew pointThe dew point is the temperature to which air must cool to be saturated.
Cool air is an area of low pressure because temperature is directly proportional to pressure. So when the pressure is low, the air is cool (low temperature).
temperature humidity and elevation
this is called cats
temperature, water vapor, and elevation.
No.A fan simply moves air around. Moving air can have a cooling effect on people, animals and objects, but the air is still the same temperature.
Dew pointThe dew point is the temperature to which air must cool to be saturated.
The moisture in the are clings to your skin and the heat in the air keeps the water warm so your body temperature rises, normally would cool you down but in this case it adds to the effect of the water in the air and aids in keeping your temperature up
Dew pointThe dew point is the temperature to which air must cool to be saturated.
Cool air is an area of low pressure because temperature is directly proportional to pressure. So when the pressure is low, the air is cool (low temperature).
The rate of cooling is affected by the temperature difference between the warm substance (air in this case) and the substance that is gaining that heat. If they are close in temperature there will not be as fast am exchange of heat. If the warm air and the cool air in the question are being cooled by transferring their heat to a substance at a set temperature, then the warmer air will cool faster, because it has a bigger temperature differential from the substance than does the cooler air.
No it does not affect air flow. The air will just not be as cool.
changes the air temperature inside
the air does not cool when it is passed through the fan blades the temperature of the air remains the same. We feel the cooling effect when the same air touches our body because the small amount of sweat present on our body evapourates from our body surface which produces the cooling effect on our skin. danial quddus...
the hot air will rise and the cool air will sink
No. The temperature of the unit would be at the ambient temperature of the room.
Of course it does.