this post was submitted on 28 Sep 2025
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NonCredibleDefense

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[–] InnerScientist@lemmy.world 29 points 3 days ago

Yeah they are now very fine, almost liquid even.

[–] ivanafterall@lemmy.world 12 points 3 days ago

They're doing great. They're with the Lord now.

[–] brokenlcd@feddit.it 8 points 3 days ago

Eh. Close enough to the damage my cousin's speaker setup does. They'll be fine.

Just freeze them to get them back to a solid form

[–] lornosaj@lemmy.world 4 points 3 days ago (2 children)
[–] Madison420@lemmy.world 21 points 3 days ago

Passive sonar just listens, active sonar sends a ping and listens for a return. To get good range that ping is very loud, loud enough to blow out ears drums and then the squishy solids in your head into squishy liquids rapidly escaping your head. We could get into the lung exploding aspects but I'll just say, known sonar pings exceed 235db and ≈200 underwater can kill by lung overpressure.

[–] PugJesus@piefed.social 19 points 3 days ago

Sonar lets out a loud noise, the cinematic 'ping', to detect objects.

Military sonar is incredibly powerful so it can detect things from miles away.

If you are right next to a submarine turning active sonar on, the force and vibration is so massive that your internal organs end up basically liquified.

... it's not great for sealife.

[–] sad_detective_man@sopuli.xyz 3 points 3 days ago (1 children)

probably not a terrible way to die, right? do you think it's like a bloodclot or just instantly shreds the spinal cord?

[–] PugJesus@piefed.social 3 points 3 days ago

Probably like having your brain put into a high-speed blender for a little under a second.