1203
US education (lemmy.ml)
submitted 1 week ago* (last edited 1 week ago) by Zerush@lemmy.ml to c/science_memes@mander.xyz
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[-] bobs_monkey@lemmy.zip 349 points 1 week ago

Electrician here, I've certainly felt electricity, and it sure ain't pleasant.

And those generation alternators must be very confused.

[-] Tar_alcaran@sh.itjust.works 113 points 1 week ago

Masochist here, you're wrong

[-] CosmicTurtle0@lemmy.dbzer0.com 49 points 1 week ago

Sadist here. You're right.

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[-] hOrni@lemmy.world 83 points 1 week ago

As a non-electrician, I've also felt electricity and can confirm, it is indeed not pleasant.

[-] systemglitch@lemmy.world 1 points 6 days ago
[-] xylol@leminal.space 14 points 1 week ago

You only felt what electricity did to you, not what electricity feels, it probably feels like Rogue from Xmen where when it touches someone it hurts them so it will not be able to experience love so its sad and angry

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[-] Petter1@discuss.tchncs.de 31 points 1 week ago

You did not feel electricity, you felt what it did to your body 🤓

And your heart felt the frequency 🤓🤓 assuming AC.. hope you do your regular ECG 🫶🏻

[-] Madison420@lemmy.world 29 points 1 week ago

No no, work around hv and you'll feel electricity even if you're not doing hot work a lot of the time you can feel the inductive fields around you.

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[-] ButtBidet@hexbear.net 24 points 1 week ago

Have you ever had a conversation with electricity?!?!?

checkmate, "electricians"

[-] bobs_monkey@lemmy.zip 25 points 1 week ago

I've sure sworn at it when I've shown up to a call and something's arcing, so yeah kinda.

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[-] Zerush@lemmy.ml 19 points 1 week ago

It depends, with enough A's, you don't notice anything (anymore)

[-] EmptySlime@lemmy.blahaj.zone 15 points 1 week ago

Those pesky pixies do have a penchant for producing pain.

[-] aeronmelon@lemmy.world 11 points 1 week ago

Point properly presented.

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[-] varnia@lemmy.blahaj.zone 169 points 1 week ago

Stupidity is a mystery. No one has ever observed it or heard it or felt it. We can see and hear and feel only what stupidity does. We know it makes people say strange things, make poor decisions, and ignore obvious facts. But we cannot say what stupidity is like.

We cannot even say where stupidity comes from. Some say it might stem from ignorance or misinformation. Others think that social influences or emotional bias produce some of it. All everyone knows is that stupidity seems to be everywhere and that there are many ways for it to surface.

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[-] lugal@lemmy.dbzer0.com 81 points 1 week ago

Some scientists think that the sun may be the source of most electricity.

I wish most electricity waa from renewable energy

[-] deadbeef79000@lemmy.nz 55 points 1 week ago

Lots of it is generated by burning biologically sequestered solar energy from hundreds of millions of years ago.

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[-] latenightnoir@lemmy.blahaj.zone 53 points 1 week ago* (last edited 1 week ago)

"Ok, so here's the theme for this one: you're in the 1890s and you've just seen your first lightbulb. All you know is it runs on electricity instead of oil, and that some fucking idiot caught some electricity in a jar during a lightning storm. Go!"

[-] Tar_alcaran@sh.itjust.works 44 points 1 week ago

In 1890 they had telegraph lines between continents for about 40 years.

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[-] judgyweevil@feddit.it 46 points 1 week ago

There are more pixels than the neurons in the writer's brain

[-] psycho_driver@lemmy.world 26 points 1 week ago

Well, from someone who studied electrical theory in a 'normal' university, the author isn't completely off base in that we know what electricity is but not why electricity is.

[-] shneancy@lemmy.world 50 points 1 week ago

to be fair, we don't know why anything is, but that's something for philosophy so ponder, not science where you seek answers

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[-] TheLeadenSea@sh.itjust.works 25 points 1 week ago

When was this written? Also, it's not entirely untrue to say that we know what electromagnetic force does, but not what causes it. They say it's a 'fundamental force', which is basically way of saying we can't further reduce it to explain in terms of other stuff. We don't know what any of the fundamental forces (electromagnetism, gravity, and the strong and weak nuclear forces) really are - we can only describe their effects on the world with maths ('what they do')

[-] balsoft@lemmy.ml 73 points 1 week ago* (last edited 1 week ago)

When was this written?

Given it has a (good quality) color photo attached to it, it was definitely published when we already understood the theory of electricity really well, so it doesn't get a pass.

We don’t know what any of the fundamental forces (electromagnetism, gravity, and the strong and weak nuclear forces) really are

I'd argue that for fundamental forces, "what they are" and "what they do" is the same, by definition.

And in any case, mains supply in your home is not just electromagnetic waves vibing around, it's electrons engineered to move through wires in very specific ways, transferring power from a moving magnet or (increasingly) a photon falling on a semiconductor junction, to move another magnet, heat up some metal, or (increasingly) bounce around some electrons between some semiconductor junctions and then emit photons from other semiconductors junctions.

Finally, most of the text is bullshit even if you don't think we know what fundamental forces "are":

No one has ever felt it

You can easily feel electric discharge. Just rub your hair on some wool.

No one has ever heard it

Just be around a thunderstorm. Thunder is the sound of an electric discharge.

We cannot even say where electricity comes from

You can see where the energy that moved the electrons in your wires came from: https://app.electricitymaps.com/

It was written by a complete and utter buffoon, and it can't be redeemed with any amount of handwaving or philosophizing over what it means to "know" or what things "are". Either that or it's satire (which might well be the case).

[-] Tar_alcaran@sh.itjust.works 22 points 1 week ago

Given it has a (good quality) color photo attached to it, it was definitely published when we already understood the theory of electricity really well, so it doesn't get a pass.

It's even worse than that. Electric lighting predates the photo camera by several decades

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[-] EmptySlime@lemmy.blahaj.zone 13 points 1 week ago

It was apparently first printed in 1976 according to this page I found discussing it.

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[-] jaded_genie@lemmy.world 24 points 1 week ago

Are they dense?? Electricity comes from the power outlet. Everyone knows that

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[-] smeg@feddit.uk 22 points 1 week ago

This reads like a Look Around You narration

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this post was submitted on 29 Jul 2025
1203 points (97.3% liked)

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