Eli5: why is it so easy to make something hot, but it’s a lot harder to make something cold?

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Like, I can just rub my hands together and make them hot, but I don’t know how to make stuff colder

In: Physics

5 Answers

Anonymous 0 Comments

We’re good at moving our bodies which generates friction which adds heat to a thing.

If you got really good at taking energy away from a thing (ex. blowing air to take heat away) you’d have some really *cool* skills.

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