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[-] JhonnyTheJeccer@lemmy.world 82 points 10 months ago

Also light is not sentient, i knows when it is being measured and does different things, but its not sentient DO NOT WORRY!!!!!!1!1!!!1!

[-] yiliu@informis.land 15 points 10 months ago

Ahh, it's no big deal. I know it sounds magical, but there's probably some humdrum explanation...you're probably just popping in and out of different universe in the multiverse whenever you observe a particle, or something mundane like that.

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[-] Venicon@sopuli.xyz 44 points 10 months ago

Okay imma need an explanation for the middle bottom and bottom right panels, what are they?

Also love the idea that magic is just science we haven’t explained yet. Most of us would be burned s as witches in the past based on our current knowledge

[-] eager_eagle@lemmy.world 27 points 10 months ago

Solely based on knowledge, yes. In practice most of us wouldn't be able to create a half working lamp from raw materials.

[-] ivanafterall@kbin.social 19 points 10 months ago* (last edited 10 months ago)

"I call it...FIRE!!! Oh. Shit. You already have that. I don't really know any others."

[-] MajorHavoc@lemmy.world 4 points 10 months ago

This is also why at see inventions emerge almost at the same moment from people who don't share knowledge.

A lot of invention is material science.

Even if I know enough to make a modern computer from raw materials, I'm not going to find the necessary industry to refine those raw materials correctly in the 1400s.

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[-] CurlyChopz@lemmy.world 26 points 10 months ago* (last edited 10 months ago)
[-] feedum_sneedson@lemmy.world 7 points 10 months ago

3.5" in diameter, and 14 pounds. That seems very odd.

[-] PersnickityPenguin@lemm.ee 5 points 10 months ago

Uranium is very dense.

But iridium is twice the density of lead!

[-] pipe01@lemmy.pipe01.net 19 points 10 months ago

The middle bottom is the demon core, and I guess the bottom right is a reactor of some kind

[-] peopleproblems@lemmy.world 12 points 10 months ago

The Cherenkov radiation gives it away that it's a reactor of some sort.

I haven't seen this before, unless it's a nuetron breeder.

[-] rescla@feddit.nl 16 points 10 months ago* (last edited 10 months ago)

The bottom right one looks like a mercury arc valve: https://en.m.wikipedia.org/wiki/Mercury-arc_valve It reminded me of an old Photonicinduction video https://youtu.be/QY6V2syGnZA

[-] PipedLinkBot@feddit.rocks 7 points 10 months ago

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[-] Smokeydope@lemmy.world 11 points 10 months ago

I have a habit of calling things 'technological magic' because that's what it is in my mind. The fact that the universal laws and logic exist in such a way to allow things like computers or the huge complexity of living things and AI matrixies is nothing short of miraculous when you think about it.

[-] IndiBrony@lemmy.world 8 points 10 months ago

https://youtu.be/aFlromB6SnU

In terms of the bottom middle: that's the demon core. Science Thor (a.k.a. Kyle Hill) does awesome videos on nuclear and radioactive stuffs which can explain it better than I could.

[-] PipedLinkBot@feddit.rocks 5 points 10 months ago

Here is an alternative Piped link(s): https://piped.video/aFlromB6SnU

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[-] Eavolution@kbin.social 36 points 10 months ago

I don't know if I should be proud or not that I recognise a FULL BRIDGE RECTIFIER

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

I only know this because of ElectroBoom

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[-] HawlSera@lemm.ee 30 points 10 months ago

Weird how magic and mystery stops being magic when scientists have words for it.

One day we'll discover the afterlife, but we'll just call them "Post-Human Conciousness Wells" or something, and insist it totally isn't the same thing as that ancient superstition.

Cmon, you wanna tell me the world is purely material when our math literally uses imaginary numbers to make sense of things?

[-] eran_morad@lemmy.world 34 points 10 months ago

Imaginary numbers are merely a poorly named mathematical construct used to reconcile the empirically observable phenomena of nature (e.g., summations of waves). They’re the means by which we achieve mathematical closure under exponentiation. You could call them whatever the F you want, so long as they could be used to represent vectors in the complex plane.

What reason do you have to believe in anything outside of material nature?

[-] HawlSera@lemm.ee 9 points 10 months ago
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[-] FlyingSquid@lemmy.world 12 points 10 months ago

There's a really good science fiction novel by Robert Sheckley called Immortality, Inc. where scientists in the future have discovered that there is an afterlife, but the only way to ensure you get there is a medical procedure and you can only do that if you can afford it. That's just the beginning, there's a huge amount of worldbuilding, but that's the main theme of the book.

[-] dyen49k@kbin.social 9 points 10 months ago

actual theoretical physicist here: "imaginary numbers" are just poorly named, there's nothing imaginary about them. You might as well use 2D geometric algebra to do the exact same job (treating real numbers as scalars and imaginary numbers as pseudoscalars)

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[-] Hexagon@feddit.it 28 points 10 months ago

We have cats that can be alive and dead at the same time. Perfectly normal, no magic involved.

And we can make you age slower than your twin brother, just go on a very fast space trip. Still no magic needed. It's totally legit

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[-] TotallynotJessica@lemmy.world 27 points 10 months ago

Magic is just what you don't understand. Everything is a mechanism. Even if there was magic, a human soul, the afterlife, God, it would still operate under certain logical rules and principles. Eventually, unless there was something keeping us from obtaining knowledge, we would be able to apply science to magical forces. Science will eventually understand everything it is possible to understand, which might honestly be everything.

[-] fields@lemmynsfw.com 8 points 10 months ago

Any sufficiently advanced technology is indistinguishable from magic

Arthur C. Clarke

[-] SpaceCowboy@lemmy.ca 6 points 10 months ago

Yeah people used to think this way. But the Halting Problem proved that not everything in mathematics is solvable. If we can't solve every mathematical problem, there's gonna be things in science that aren't solvable either.

Sorry for upsetting your belief system, but it's simply not possible for us to know everything. Just one of those quirks of life, it's been mathematically proven that not everything can be proven.

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[-] fidodo@lemm.ee 26 points 10 months ago* (last edited 10 months ago)

We can totally explain how the universe works. It's random! But it's also not random! We can explain why, but you won't understand it. Not magic!

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[-] HiddenLayer5@lemmy.ml 20 points 10 months ago* (last edited 10 months ago)

Any sufficiently advanced technology is indistinguishable from magic.

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[-] roon@lemmy.ml 19 points 10 months ago

What's the last one? (Bottom right)

[-] antimidas@sopuli.xyz 15 points 10 months ago* (last edited 10 months ago)

A mercury arc rectifier. The mercury vapor is ionized, and used for increasing the current carrying capacity of the component – compared to how much a traditional valve design with complete vacuum would work.

In short, it makes DC out of AC.

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[-] mbl@lemm.ee 8 points 10 months ago* (last edited 10 months ago)

Courtesy of google lens

https://www.postalmuseum.org/blog/powering-mail-rail/

In short a rectifier for post office railway?!

Edit: contents and Spelling

[-] Rentlar@lemmy.ca 15 points 10 months ago

Stop!!! Get those partial derivatives and upside down triangles away from me! I don't want to see those abominations I learned in my electrical studies.

[-] GentooPhysicist@lemmy.world 7 points 10 months ago

But, but, the Euler-Lagrange equation is really cool!

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[-] ChickenLadyLovesLife@lemmy.world 14 points 10 months ago* (last edited 10 months ago)

My favorite is: we know how old the fucking universe is just by looking up at the night sky.

Or even better: we somehow know our planet got popped by another planet 4.5 billion years ago because reasons.

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[-] FlyingSquid@lemmy.world 14 points 10 months ago

Roll 2d10 to synthesize technetium.

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[-] Skeith@discuss.online 14 points 10 months ago
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[-] sebinspace@lemmy.world 13 points 10 months ago

where spherical metal cow?

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

Did you check the frictionless vacuum?

[-] HiddenLayer5@lemmy.ml 12 points 10 months ago* (last edited 10 months ago)

Also I'm surprised you didn't mention LEDs or photovoltaics. That's some real witchcraft right there.

Also induction heating. Might as well just be teleporting in hellfire to cook your food.

[-] Agent641@lemmy.world 12 points 10 months ago

Needs pictures of quantum locking and the rope trick

[-] MaxMouseOCX@lemmy.world 10 points 10 months ago

FULL BRIDGE RECTIFIER!

[-] einfach_orangensaft@feddit.de 9 points 10 months ago

god i love those big old tube AC converters

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this post was submitted on 12 Aug 2023
1149 points (97.8% liked)

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