dimanche 24 juillet 2016

Frozen Waterbottle + Fan = much colder wind?

My niece was here this morning for some reason. She told my mother that she found a solution for the hot tempatures in her house.

She puts a frozen waterbottle in front of her fan and according to her, it blows much colder wind because of the frozen bottle that's standing in front of her fan.

Now, my mother has some doubts about that theory and to be honest, I think it sounds like woo.

So, my question is: "Is this this true or just some sort of Pseudo-science"?


via International Skeptics Forum http://ift.tt/2alN6vh

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