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Probably a stupid question, but will we ever have something like a microwave to make things cold? Is there a reason this can't exist? (lemmy.dbzer0.com)

submitted 1 year ago by Melatonin@lemmy.dbzer0.com to c/asklemmy@lemmy.ml

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[-] Haui@discuss.tchncs.de 1 points 1 year ago

I‘m baffled our usernames only differ by one letter. My idea was, if you „sprayed“ the item from afar, it would cool the surrounding air and only ever so slightly touch that item. I don’t think this would flash freeze it. Feel free to correct me.

this post was submitted on 14 Sep 2023

476 points (94.4% liked)

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