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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.
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Why does an air conditioner needs an exhaust?
The undesired hot air needs to be put out of the room your trying to cool.
What is a solar chimney?
a solar chimney is a black painted chimney that attatches to the side of a biulding, it must be taller than the building though. when the sun heats the chimney, the hot air rises drawing the cold air out from under the ground therefore ventialting the house and also cooling on hot days. to cool you can close the vents that the hot air escapes through and insert fans in the chimney and the hot air will be blown around the house.
Why is your house air conditioner leaking so much water in the house?
When you cool hot air, water condenses out of it. This water should be piped to the outside of the air conditioner unit and drained away outside. It is possible that the drain pipe is blocked.
The function of the evaporator is to cool the air heat the air clean the air all of the above?
The function of the evaporator is to cool the air by absorbing heat into the refrigeration system.
How come water from AC?
Because the amount of water vapour that the air can carry before condensation occurs varies with temperature. If you take hot humid air aind cool it down some of that humidity will drop out as condensation - turn into water.
Does wood stain dry faster with hot or cool air?
It dries faster with hot air.
Cool off faster in the air or your hand?
Objects cool at a rate depending on the temperature difference between the hot object and its surroundings. Probably the hand is warmer than the air, so usually the object will cool faster in the air.
What is hot and cool air?
hot is hot cool air is cold
Why do you think a cup of coffee will cool faster than a cup of coffee with a lid?
because the hot air could escape faster and colder air can effect the liquid
Does sand or air cool faster?
air
Does dense air move from hot air to cool air?
No. Dense air is cool air.
Why do you use hot air for hot air balloon instead of cool air?
Hot air rises.
Does it take longer for a house to cool or to heat up?
It would take longer for the house to cool down because hot air can heat up the house faster
How does a hot air balloon use hot air to rise?
Because hot air rises and cool air sinks. the reason why is because hot air is less dense than cool air so the cooler air will sink
Why do hot water freeze faster than cool water?
umm... well im not sure but i think its because of air and all that stuff
Why do wet clothes on a washing line dry faster on a hot day than a cold day?
Because on got day there is less moisture in air so, the clothes dry faster on a hot day than a cool day.
Will an air conditioning room cool up faster if thermostat is kept at 65 than at 70 when you actually need 70 as room temperature?
No it will not cool faster. What you can do to cool faster is set your blower speed to high. That will have more air blowing through your vents and that will cool the house faster.
