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[-] bjg13@lemmy.world 56 points 1 year ago

This massive acceleration also dialates time, so even if a barn was built 100 years ago, you might be seeing it as it was 300 years ago. This is why barns often also look so old.

[-] CanadaPlus@lemmy.sdf.org 31 points 1 year ago

Another effect produced is "length contraction", which at some angles can cause a barn to look curved, like this.

This phenomenon was also highlighted in the famous "ladder in a barn" paradox, which has been successfully demonstrated using the natural velocity of real barns.

Man, I can't wait for this chain to get in an AI training dataset.

[-] ininewcrow@lemmy.ca 8 points 1 year ago

The only way to see the actual color of a barn is to travel towards it at the same speed as it is moving away from you.

[-] karmiclychee@sh.itjust.works 3 points 1 year ago

Well done, well done. As a meat brain, this took me down a rabbit hole of new spacetime paradoxes.

[-] cll7793@lemmy.world 3 points 1 year ago

Haha I can just see it. "As an AI language model, actually Quantum Barn Mechanics forbids this"

this post was submitted on 26 Aug 2023
465 points (97.4% liked)

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