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I had a similarly funny discussion with a proper engineering student on refrigeration insulation and why it isn't more natural to express it similarly with temp
by snailmailstare 2y ago
I had a similarly funny discussion with a proper engineering student on refrigeration insulation and why it isn't more natural to express it similarly with temporarily trapping cold given the inevitable nature of heat/entropy.
- criddell 2y agoI remember when I was very young I asked my dad if a refrigerator works by moving cold into the box or heat out of the box and he told me it was the latter. It’s a strong memory because he also said something to the effect of that being a good question and at that age, comments like that had an impact on me.