277
Electric eel (i.imgflip.com)
submitted 6 months ago by funny@lemmus.org to c/lemmyshitpost@lemmy.world
all 38 comments
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[-] PM_ME_YOUR_ZOD_RUNES@sh.itjust.works 98 points 6 months ago* (last edited 6 months ago)

That shock is 3x more powerful than a wall outlet.

Source: I just went to the aquarium.

[-] brown567@sh.itjust.works 24 points 6 months ago
[-] PM_ME_YOUR_ZOD_RUNES@sh.itjust.works 56 points 6 months ago

It was fun actually. They have a place where the stingrays swim up to you and you're allowed to pet them. I was surprised by how they actually want to get pet. They swim up to the side of the wall and come out of the water to get your attention. Like a little water dog.

Thanks for asking!

[-] MossyFeathers@pawb.social 17 points 6 months ago* (last edited 6 months ago)

I love stingrays and nurse sharks! They're like little aqua puppies.

Edit: I remember when I was little, I always wanted to know if the aquarium we were going to had stingrays and nurse sharks (and sea urchins too, they always had sea urchins in the petting pools). They were by far my favorite part of the aquariums.

[-] valaramech@kbin.social 10 points 6 months ago

Speaking of sea urchins, I learned a while ago they like to wear shells and such like little hats to protect them from the sun. It's adorable.

Also, an aquarium 3D printed some hats for their urchins. It's pretty great.

[-] brown567@sh.itjust.works 3 points 6 months ago

That's awesome! One of my most vivid early memories is petting rays at the Monterey Bay aquarium on a field trip in elementary school

[-] Acinonyx@lemmy.sdf.org 3 points 6 months ago
[-] brown567@sh.itjust.works 4 points 6 months ago

I think you may have strayed from the designated viewing area XD

[-] Mr_Blott@lemmy.world 23 points 6 months ago

Needs clarification - do you mean a flowery, lacey, girly American electricity outlet, or a meaty, throbbing, frighteningly-erect rest-of-the-world outlet?

[-] Iron_Lynx@lemmy.world 20 points 6 months ago

Thank you for making me picture the American wall outlet as a femboy, and the German Schutzkontakt outlet as a Giga Chad.

[-] Sanyanov@lemmy.world 11 points 6 months ago

Meaty, throbbing, frighteningly-erect rest-of-the-world outlet

[-] Mr_Blott@lemmy.world 4 points 6 months ago

Thanks for elaborately clarifying

[-] DagonPie@lemmy.world 17 points 6 months ago

Thats sick. Hope you had a good time

[-] Sanyanov@lemmy.world 14 points 6 months ago

Not 3x more powerful, but rather having 3x higher voltage.

But still enough power to shock an adult human.

[-] DanglingFury@lemmy.world 0 points 6 months ago
[-] Sanyanov@lemmy.world 5 points 6 months ago* (last edited 6 months ago)

That will heavily depend on the surroundings, your body, and contact points.

Also, freshwater and saltwater eels approach it differently, with freshwater ones (the ones delivering those 600-800 volts) able to give out amperage of around 0,1A.

This may not seem like much, but it is actually enough to stun and paralyze a human, and this is exactly what we see here. If there's nobody to break the contact, the current will keep flowing for several more seconds, and then your heart will stop, with all the consequences it entails.

[-] iamanurd@midwest.social 14 points 6 months ago

lol, I took that as you going to the aquarium to grab an eel and let us know its strength instead of relaying a fact that you learned there.

[-] HeyThisIsntTheYMCA@lemmy.world 6 points 6 months ago

I like that universe better so this is what happened

[-] postmateDumbass@lemmy.world 2 points 6 months ago

So much for that extensively planned eel heist.

[-] roofuskit@lemmy.world 9 points 6 months ago

This is not true. The voltage is 3 times higher, that's part of why it's so debilitating. If the power (amperage) was 3 times higher that man would not have gotten back up. Their amperage peaks at about 1 amp, which is enough to do some damage.

[-] deranger@sh.itjust.works 9 points 6 months ago* (last edited 6 months ago)

There’s no given amperage coming out of the wall, it’s a product of V=IR. Given a constant resistance for the person’s body, three times the voltage does means three times the current.

“Voltage doesn’t kill you, current does” is a bad statement that’s often repeated. You don’t get current without voltage.

Good electroboom video: https://youtu.be/XDf2nhfxVzg

[-] Sanyanov@lemmy.world 2 points 6 months ago* (last edited 6 months ago)

An eel can only generate so much power, so essentially the voltage will drop so that the power will be lower.

600V at 0,1A will just turn to, say, 100V at 0,6A if the resistance between two points will be 1667 Ohm.

To keep voltage at 600V (and subsequently deliver 0,36A) you need a power source that can deliver 3,6 times more power.

In that sense, amperage is super important. We should always consider capabilities of the power source, this is big part of electrical grid engineering.

[-] Sanyanov@lemmy.world 2 points 6 months ago* (last edited 6 months ago)

1A amperage is a feature of saltwater eels, ones that produce electricity at much lower voltages, like 10-80V. This is a natural adaptation allowing them to maximize power output in a relatively highly conductive environment.

The freshwater eels, the ones producing 600-800V, are only able to output about 0,1A, because that's just how power works.

1A at 600V would be almost a guaranteed instakill for a human.

[-] gens@programming.dev 1 points 6 months ago
[-] postmateDumbass@lemmy.world 2 points 6 months ago

Frequency dependant.

[-] TragicNotCute@lemmy.world 47 points 6 months ago

That’s kind of shocking.

[-] ininewcrow@lemmy.ca 9 points 6 months ago
[-] Retrograde@lemmy.world 6 points 6 months ago

This has sparked an interest in eels for me

[-] bartvbl@lemmy.world 1 points 6 months ago

A good summary of current events

[-] username_unavailable@lemmy.world 29 points 6 months ago

Dude showed it some respect the second time.

[-] dipshit@lemmy.world 25 points 6 months ago

No sleep now gramps, this is a lake.

[-] NorthWestWind@lemmy.world 2 points 6 months ago

The great zapfish has been captured again!

[-] BustinJiber@lemmy.world 17 points 6 months ago

The classic don't help just film scenario.

[-] aluminium@lemmy.world 10 points 6 months ago

Renewable source of energy

[-] LemmyKnowsBest@lemmy.world 5 points 6 months ago

Why so few frames per second?

[-] bstix@feddit.dk -5 points 6 months ago* (last edited 6 months ago)

I liked the jackass skit better.

Edit: yeah okay if you haven't seen it: https://www.youtube.com/watch?v=80HRJgGgGR8

this post was submitted on 22 Dec 2023
277 points (95.7% liked)

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