Hot air have less density
Justify the statement
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Answer:
Hot air is lighter than cold air. The reason fr this is when air gets heated up it expands and becomes less dense than the air surrounding it also the distance between the molecules increases. So the less dense air floats in the much denser air just like ice floats on water as ice is less dense than water.
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1
Answer:
right
Explanation:
it's a rule of scientists that when water is cooling down then instead of expand it contract it means it's density is increase means high density but hot water or air has low or less density because it's expand it is proved by law of faradaise
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