why roof of a house blown away by high speed wind?
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When high speed winds are blown over any kind of roof the pressure of wind reduces there but the air pressure under the roof is still the same which pushes the roof and results in the roof to blow off.
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Heya!!!
Here is ur answer buddy!!!
Hope this helps u
One explanation provided to me said that the higher velocity of the air outside causes the air pressure above the roof to decrease and when it has decreased to a certain extent such that the air pressure above the roof is lesser than the air pressure beneath the roof and due to some kind of osmosis, the air particles move from the area of higher pressure (beneath the roof) to the area of low pressure. In this process, the roof is blown away.
Here is ur answer buddy!!!
Hope this helps u
One explanation provided to me said that the higher velocity of the air outside causes the air pressure above the roof to decrease and when it has decreased to a certain extent such that the air pressure above the roof is lesser than the air pressure beneath the roof and due to some kind of osmosis, the air particles move from the area of higher pressure (beneath the roof) to the area of low pressure. In this process, the roof is blown away.
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