Tried to figure it out in public and ended up looking like an absolute fool so imma need someone to explain this to me
In: Biology
[removed]
The temperature should be close to the same, but fast moving air wicks away more heat than slow moving air.
The “hoo” motion involves pursing ones lips closer together so the air coming out moves faster because of the higher pressure inside the mouth.
The “haa” motion involves leaving ones mouth more open, the air coming out moves slower because of the low pressure inside the mouth.
If there was anything more to it, I think its possible that the temperature of the air is coming from the lungs, and when you say “haa”, that the total volume of air comes out more quickly and so does not have a chance to cool down.
When you say “hoo”, the total volume of air comes out more slowly, and probably cools down as it passes over your lips, which are much cooler than the core of your body
[removed]
Well also compressing air through a small opening will cool the air, look up Pop bottle air conditioning
Latest Answers