Mind-Bending Effect of Ferrofluid on a Superconductor 

I don't mind cause it looks super cool

Then he added the perfect music as if you are lost in it too lol

It's called natural human curiosity and is part of our natural predisposition, that we like to explore, discover, understand and learn things. It's there to make us we are able to understand the purpose of our existence.

@@k.r.99 🤯😖😩

That's one of the best parts for me. If I ever find a video by The Action Lab that he doesn't say "This is so cool" in I'd be just a little disappointed. I'd still watch, but it just wouldn't carry the same sense of wonder as some of the others he's understandably gotten excited about. That's just me, though.

Was about to say the same 😂

Tbh I would do the same so I really don’t blame him

Yeah, I would do the same

I bet the guy kept the container with the fluid at end so he could feel it and press up to it when he felt like it

This is the closest thing to real boobs that he have...

Wow

Those are some bold questions.

Now I also need to know

air pressure yes but idk about water since it would have to be scaled up massively to hide you secret base

These are questions that start fun expiriments like this

I Don't Need Sleep, I need Answers!

Magic is just science that hasent been explained yet

@@polarispulsar lo-

Oh no no he got a point

@@polarispulsar facts 💯💯

5:02 like touching an aliens b**bs 😅

Black Rimuru: I am not a bad slime.

that's an entire new branch of necromancy, are there going to be Juiblex cultists now?

I had the same thought! It’s like the magnet was it’s core or something 😅

@@aashutosh7470 *gets shot*

@@tjay2586 I have pain nullification and super speed regeneration

sir, this is not the intended use!

TV has damaged u

That is definitely not how it's supposed to work lol

@@yargolocus4853 r/whooosh

@@may.5420 r/whooosh

and then they were burned

I would even burn them at the stake and i was born in the 21st century

They would be more fascinated by the superconductor

Dead

Nations will work together as one and Kings will provide money to anyone who can benefit their nation with science.

It should be: i painted my whole room with world darkest ferrofluid and the most magnetic room, Description: a dark room but when you using exclusive clothe, you can feel like you are flying or levitating

Probably closer to, "...Court is now in session, the Honorable Judge Brown presiding. First on the docket: a civil case: 'The People (With Pacemakers) vs. Action Lab'. Let's hear opening stateme- BALIFF! Unstick that man from the ceiling at once! Young man! If you continue to flaunt the laws of gravity, you'll be found in contempt of this court! And possibly Physics!"

You get Fury Bowser.

Or maybe next week he will a giant version of that.

Might be radio silent inside...also I'd worry a little about lightning.

No idea if this would even remotely work in real life but I'm definitely stealing it for any future sci fi rpg things I may run, thanks.

Nice idea

As fun as that would be, ferrofluid would stick to the magnetic forces if they were to be made "solid" like this. A great idea, but requires some form of projected suspension method to keep it all door shaped without having an actual door there.

@@Artik_Masterson Is it not possible to have the right arrangement and/or movement of magnetic fields such that they form a relatively door-shaped field?

@@IceMetalPunk not really. The ferrofluid has to stick to the source of the magnetism in order to be dense enough that it becomes hard to pass through. Magnetic fields are circular/spherical in shape, and with how it all works physically, in order to make a door with ferrofluid you would have to break the laws of physics. I don't recall if there is any way for a magnetic field to take on a particular shape, but that would be about the only way to make a wall of ferro fluid....I think

98% if you buy it

@@jarvis6253 😂😂😂😂

@@jarvis6253 bruh

Sounds like you're solving the wrong problem then, son.

Yupp😂

It's too messy. Though they could have it in a closed area and let you play with it using magnets

@@eeveeofalltrades4780 could do a sealed plexiglass box with gloves that reach through the walls of the box. But the problem is that it would be expensive to keep adding ferro fluid all the time

@@hankhasemeier6887 would you even need to replace it in an enclosed box? I can only see it being taboo to use gloves now bc of covid

@@Submersed24 yeah its almost like paint it would get on the gloves and then dry pretty quick

@@eeveeofalltrades4780 Neil Red did a video making some truly incredible fluid. He has his in a glass jar to play with. His videos are really interesting look Into chemistry and other things.

It does have that energy...

and the violin music

It's the Venom Symbiote lol

"Come forth, O Devourer of Worlds! And cast mine foes unto the eternal Void! "

That timestamp tho 😏

J Go you sir have my full support as a fan if you get into comedy.

True

Goes to show snakes are lab made

Why was venom not added in the avengers I mean he's a marvel

So trueeee

Yes!! This whole video was so cool, but watching him scoop up a mound of liquid with a cup and then pour it out was mind-bending in a way I can't describe. Definitely the wildest part of this demonstration

Omg are u kiwi birb on discord

@@operabybahar1130 who dis

🙄 drrrrrr

Lol really? You obviously were born either yesterday or under a rock. Read a book or look outside.

The more we know

Alternate "tit-tle"?

Ah yes gremmar

Inglis 📈📈📈

No, now I'm confused.

I saw something similar on 4chan...

Noice

I can testify, it was awesome

I already did!

Yes it's even better after a few dabs

High as we speak! 🤪😙💨☁️☁️

Sounds like that'd be cool

technically the earth has a giant magnet at the bottom

@@blazingtrs6348 true but there is no Ferro fluid sea

Ohh god i wil be so satisfying

Holy shit

Venom?

@@shlumpyslinky9554 I was gonna say : "Wonder what you thougt about there"

I can’t help but feel like this is a key to some huge secret tech.

It’s freaking venom

Accurate

Send this idea to the Hacksmith, He would legit do this if it were possible.

I mean if we think about it you just need a glove that has enough relatively strong magnets weaved into it right then dipped into the fluid

Did any one else hold thier breath, waiting for the fluid to start crawling up his arms and forming a 'venom' suit.? LOL

@@kitty.miracle RTX 3080 Ti.

@@kitty.miracle you killed him lolll

Gt 1030 the best graphics card out there

imagine shilling out for a company and buying their garbage

@@kitty.miracle what cards? it is almost impossible to buy one

He was nominated for a streamy!

Billy here, the video I cannot say but these experiments are the forerunners of the next step in quantum mechanics

What

Is that a ... gam gramps reference ..Here? Noice.

@@bryanh6038 Noice

You become Ferroman

you became venom

WE... ARE... *VENOMMMM*

U became that meme guys "HEHEHEHE"

@@siesta3002 I dont appreciate the fact that I know precisely what you are talking about.

ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-L0rpkuk4WWU.html

that's not venom...

it's a black water

@@Yuki-di2rb its not venom, its just black liquid

@@itzReggie.-. no it’s definitely venom, not black liquid

It broke and fell on micro magnetite. I had to get a freaking new one. Also they bruise you hard if you accidentally make them drag near iron

I had 2 and they where stuck together and however after 2 days trying to unstuck them they broke

Got pinched, bone broken

Accidently Got that to school. You can imagine the rest. Though it was small, it got stuck in one the tables and the teacher seized it until I begged for it after the school was over.

@Sharlene Cooper what no?

@dev null hmm maybe but I doubt it it seems to only react to things with a strong magnetic force idk we might have a scientific breakthrough with levitation and magnets but probably unlikely

@@youraveragemfdoomenjoyer5513 maglev is possible

@@martimking1craft noooo it’s not

@@youraveragemfdoomenjoyer5513 www.google.com/amp/s/www.jrailpass.com/blog/maglev-bullet-train/amp

@@youraveragemfdoomenjoyer5513 you underestimate science

I mean he could just use a magnet

@@JoeMomma420 it would work until you realize that its oil and is sticky, there would always be a stain there from the little bit that would not come off. plus, the iron separates from the oil just a little, so he may have already gotten all the iron nanoparticles, but not all the oil.

Wötdefök

Underrated comment

Drink ferrofluid then sleep in a brain scanning machine

Its rocket fuel

You'd either die horribly or get super powers.

yeah then again some people say that vr is the craziest thing ever but that just made me disappointed. Sure it's realistic but it doesn't really trick you.

I actually had a chance to touch some in college. Have you ever held or touched a condom full of water? It kinda feels like that except now imagine if you pushed hard enough your hand would go inside of it and you would constantly feel this dull repulsion effect on your hands as if it is trying to expel your hands out of its mass. Kinda like how if you attempt to press two same pole magnets together they will repel each other. I like to think its how a slime would feel like in an RPG.

You really have to see how ferro fluid makes a magnetic field VIEWER ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-nkIIdRJZybw.html

Would you rather have shit videos but at a constant rate? Be thankful he even does what he does. It's hard work my man.

that's a sign you're not doing enough in your life. i'm serious.

Yeah...

you have short span attention, thats caused by too much social media. get your shit together

I think it's some kind of regular fluid mixed in, maybe some oil and pigment.

I don't think its the actual iron particles, just the dye and oil coming off.

@@umbrarus7395 yeah

Same, I don’t remember him using any dyes or colors being used in the original ferro fluid video. It’s gotta be some of the fluid and iron

U mean surface tension

Too bad a science class budget is no where near this guys budget

@@wolfeinstein1000 exactly 😂

@@wolfeinstein1000 It's all business my guy....

Does hydrophobic stuff repel all fluids or only water?

@@silvermeta2421 it is just water and some iron; so should work

@@falahati Oh ok.

Bro it's 2021 we shouldn't encourage hydrophobic behavior :)

Everything is made of cake.

Well based on the Schrodinger's Cat thought experiment that is possible though it would be in a quantum superposition of being soft and hard at the same time.

@@pizzasteve5825 moving atoms that somehow resist, stay solid and cohesive but can even in physical form be reduced to powder. Powder is pretty soft.

@@ryansizemore5064 yes powder can be soft. I watched a show where they made a "trap" at the end of a driveway. They made a boxed in area with some sort of dirt that when just sitting there, cars could drive over, but if you shot air to it from several points underneath for a split second, then the car would sink. And it did.

Just curious.... What age? My daughter used to say silly things, but is older now.

Yo right bro

Facts

I found out on another vid just how similar the ferrofluid and Venom react. It's quite accurate

ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-L0rpkuk4WWU.html

Plot twist: He actually murdered Venom!!!

Well this is something where your normal chemistry class wouldn't show cause it could be dangerous af.

Do not eat tiger! 😨

Yes you are.

@@selvinshope what?

U be more amazed once ufo tech is out

Only if water was ferromagnetic, we could make it super-dense whenever someone wants to cross over it and it could then turn back back to normal.

How do you clean it all up?? It seems like a nightmare lol.

I was imagining a large spherical bath of super strong (superconducting?) ferrofluid, that was itself within a very larger, superconducting magnet, all to force incredible pressure in the very center for, like, fusion or whatnot.

Do magnets usually float like that on super conductors?

@@mohazytg3270 yes you can lock them in the magnetic field

well he didn't lmao 💀

Yeah, I was thinking the same. That then made me wonder whether a Ferrofluid could act as a barrier between 2 other fluids -- like a barrier between water and air, or a barrier between air and some other gas. I was reading that there are some ionic liquids like polyphenyl ether that are thick like molasses and have a very slow rate of evaporation into space. I was thinking that perhaps if a ferrofluid could be made from something like that, then it could act as a barrier between an air-filled compartment and the vacuum of outer space (sort of like that hangar-bay force field on Star Trek)

@@manofsan very interesting stuff

In mathematics, the magnetic field itself would be considered a force field, a field of vectors that exert a force. There's a whole world of equations to figure out how things behave within this field. (This is Calculus 3)

@@SwiftDustStorm - it's matter, not empty space - by that standard, you could declare all matter to be a "force field"

And then the daim ailgun behaivor too. Might be something. If the ferrofluid is locked onto the superconducter directly, will it not stay as a layer floating in space with limilar behaivors? Force field.

That could be super interesting. What happens when you combine fumed silica and ferrofluid? Fumed silica is nearly insoluble in organic solvents and acids (except hydrofluoric acid,) so it wouldn't form a solution with the ferrofluid, but I have to assume it would interfere with the normal behavior somehow. Or what if a magnet was made hydrophobic and then ferrofluid was introduced to the hydrophobic surface. It would want to roll off the edge, but I'm interested in what would happen before the ferrofluif rolls off the edge.

@@NickC_222 Yeah, I think it would float on the magnet due to the force but just barely touching it due to hydrophobic property.

I think it would be cool to see what is denser; Water or hydrophobic ferro-fluid. I hypothesis that if water is denser, you'll have a cool blob ontop of the water. I imagine if you set one up in a pool with a strong magnet it could look like a black monster scurrying around. If the fluid is denser than water though, you could have a simular underwater effect. Either way would be cool.

Actually you cannot coat Ferrofluid with Hydrophobic substances as Ferrofluid has surfactants and it's actually dispersed in kerosene or organic Solvents........

None equilibrium property of an unchanged particle is not is selected from the group consisting the immediate spread direction to form an equilibria into infinity that spirals into the quanta World

(TL;DR search RU-vid for "magnetic field viewing film" for a better way to see the shape of a magnetic field) I always found it slightly frustrating that most descriptions of magnetic fields talk about "field lines" without explaining (or without explaining very well) that they are just conceptual aids that are not physical, and then go on to show iron filings lining up along these "field lines" without explaining what causes that and thus giving the impression that magnetic fields have this complex internal structure of physical "field lines" that the iron filings are revealing. Magnetic fields are continuous and there are no "lines" unless the field is a complex interaction of many different magnetic domains with different alignments and / or strengths in different places. This latter is actually what happens with iron filings and what causes them to clump up and align into lines. Because the iron filings are ferromagnetic and also long and thin, when they're placed in the magnetic field, they become magnetized and turn into tiny bar magnets and then rotate to align themselves with the field in the area around them like a compass. But because they're all tiny bar magnets, they also attract each other, so areas with a slightly density will pull filings from areas with a slightly lower density, causing them to bunch up into filaments oriented along with the magnetic field. So the filaments seen with iron filings near a magnet are caused by a combination of the magnetic field and self-interactions between the filings. The same thing happens with ferrofluid to cause the spikes: at the surface, the iron in the fluid wants to bunch together into filaments but is fighting against both gravity and the surface tension of the fluid, leading to a series of rounded spikes instead of filaments. If you want to get a better idea of the continuous nature of a magnetic field, you would ideally have the "filings" be as small as possible, able to rotate in place to show the direction and orientation of the field, but also fixed in their location so they can't clump together to form filaments. This is exactly what magnetic field viewing film does, and it's awesome for getting a better sense of what the field "looks like. Physics Girl made a good video with magnetic field viewing film a few years ago: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-HodWkE0G28M.html Something that would be really amazing if someone figured out how to make it work is something like a gel with embedded ferromagnetic nanoparticles which are somehow mostly transparent when randomly aligned but which become visible when aligned with a magnetic field, so that it would be like the magnetic film but in three dimensions like the ferrofluid.

@@MasterBunnyFu Came here to say the same

Some guy on youtube actually made a venom suit using this stuff... pretty cool lol

What if this is vemons birth whos vagina did he come out of hmmmm????

NileRed did a video with this fluid

@@jaredpatterson1701 But did he use 1 liter of it?

@@Solotocius i think most ferrofluid videos ive seen use many liters of it ... this is a cool video though

So you're saying 2020 rewind wasn't cool!?

@@ElTurbinado You have a point there