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Probably bad for your hearing too (piefedimages.s3.eu-central-003.backblazeb2.com)
submitted 5 months ago* (last edited 5 months ago) by RmDebArc_5@piefed.zip to c/microblogmemes@lemmy.world

For reference, the loudest sound ever on earth was 180dB https://wikipedia.org/wiki/1883_eruption_of_Krakatoa

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[-] stupidcasey@lemmy.world 10 points 5 months ago

Is a black whole capable of destroying the universe now?

Like I get that 20,000 dB is physically impossible but so is good tasting bubble gum and that wouldn't destroy the universe.

[-] InnerScientist@lemmy.world 17 points 5 months ago

The energy release in one second of sound is many orders of magnitude more than the energy we believe exists inside the observable universe.
The resulting black hole would be bigger than the observable universe.
It may even be bigger than the whole universe, don't want to keep calculating though.

[-] stupidcasey@lemmy.world 2 points 5 months ago

A universe with an observable universe sized black whole is still a universe, one could even argue a bigger universe.

this post was submitted on 29 Aug 2025
701 points (99.3% liked)

Microblog Memes

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A place to share screenshots of Microblog posts, whether from Mastodon, tumblr, ~~Twitter~~ X, KBin, Threads or elsewhere.

Created as an evolution of White People Twitter and other tweet-capture subreddits.

RULES:

  1. Your post must be a screen capture of a microblog-type post that includes the UI of the site it came from, preferably also including the avatar and username of the original poster. Including relevant comments made to the original post is encouraged.
  2. Your post, included comments, or your title/comment should include some kind of commentary or remark on the subject of the screen capture. Your title must include at least one word relevant to your post.
  3. You are encouraged to provide a link back to the source of your screen capture in the body of your post.
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