Full disclosure, I really struggled in my thermodynamics class and still think magic is the simplest explanation for refrigeration.

Undisciplined

AI disagrees with you but there is a heated debate on physics stack exchange about it that doesn't seem to reach consensus other than to never open your windows when it is warmer outside than inside which is likely the case most of the time in the summer when you would be running your AC.

AskSN

What's something your significant other believes that you find ridiculous?

grayruby

AI disagrees with you but there is a heated debate on physics stack exchange about it that doesn't seem to reach consensus other than to never open your windows when it is warmer outside than inside which is likely the case most of the time in the summer when you would be running your AC. 