I really love your videos! They are really interesting and fun! I made the spanish captions in "Monster magnet meets servers...". So I'm also gonna do spanish captions with this one! 8)
Aw, that's awesome! I was just thinking the other day that I haven't officially thanked all the people that translate the subtitles on my videos. Thank you very much! It means a lot to my viewers, my channel, me etc. I know it takes some time. I did the English and Danish subtitles for this one :)
impossible , i have 2 n52 2" by 1" it takes me 10 min to separate using wrenches and a lot of hand injuries , then they got suck together again , now i don't want to bother
@@RabeaHussain its not impossible Magnets lose their strength if you heat them up you can eaven permanently remove their magnetic field if the heat is to big but im sure that it is impossible without permanently weakening the magnets or eaven destroying them in the prosses
Have you looked into using a hydraulic fluid as a way to slow down the magnets coupling? Thick acrylic cylinder to handle the serious pressure, bore it out to magnet diameter. Bore and thread a small hole at the bottom at the height of first magnet, install a brass valve. Insert first magnet, fill cylinder with hydraulic fluid, insert second magnet. The fluid will get through the sides of top magnet as it descends, but I think it's worth an experiment.
If you want to spend $1,000 plus dollars on that and then upload it to TH-cam I don't think anyone would complain because it would be quite the thing to watch.
@@benoitcollignon735 A lot of modern security boots have plastic/fiberglass/carbon-fiber instead of steel reinforcement these days. Main reason is that a steel piece isn't as strong as the other options. So the rating of the shoe gets better with the non metallic materials, and they are lighter, and at times cheaper too.
@@matthewjackson1661 Yes, it tends to be easier to heal severely crushed toes and fingers. But if a piece of metal is bent around them like a candy wrapper, then it generally ends up as a lost cause. Though, the boots should be rated for the environment one works in. (ie, they shouldn't get crushed to start with...)
how about a tube the diameter of the magnets perforated along its length with tiny holes. fill the tube with crushed ice, as the ice melts the magnets move closer together..
Wouldn’t work as once they get close enough the magnet force will force the ice out at extremely high pressure. Essentially it could cause the ice to melt
@@chrisrstt So the pulling force is so strong that the ice gets crushed so hard the force behind it is enough to bring the ice to a higher temperature? I would really love to see this in some thick acrylic tubing with smaller magnets than shown in the video but still strong ones
Nicolas M I understood that, I’m assuming his idea was to have a large piece of ice that would slowly melt until they’re in contact with each other but that isn’t going to work. There will be a point where the ice is small enough that it doesn’t have the strength to support the attraction of the magnets. It’s not as if the ice is going to gradually break, it will be a spontaneous event and the magnets might shatter with what is left of the ice.
I'd say you have nerves of steel, but that's not possible because steel is ferromagnetic and would be pulled right out of your body. Therefore you must have nerves of pure graphene.
Watching this channel inspired me to get into magnets and now I have a massive 45,40 mm neodymium magnet which has been used to do all kinds of things!
That sound is the vibration of the material as it recovers from elastic deformation. The magnets are applying two tons of compressive force and rather a lot of friction. As material slides out from between the magnets, it's popping back to where it should be, causing the vibrations. TLDR: It's not moving smoothly.
I think the best part was finding out that magnets can be very powerful. Before seeing this video, the most powerful non electric magnets that I have seen were rated for 500 pounds. But to see this at over 2600 pounds is amazing.
Create two magnetic fields, one for each magnet, that will generate a repulsive force between the two, just enough to get a wedge in. Or maybe strong enough to propel them away from each other.
Generally you don't But an idea could be to put them into two separate panels flush together, and start pulling those panels away from each other while the magnets are snug together. Good luck having enough power to separate them though!
Neodymium Magnet: "Where's the worlds strongest magnet?" Fridge Magnet: "How do you know you're not looking at it? " Neodymium Magnet: "Haha, you think I'm a fool? I know you're not the strongest magnet NONE OF YOU ARE! I heard they appeared from the ground in a electric field of magnetism. " That one random ass magnet that everyone has for some reason: "Neodymium? " Neodymium Magnet: "So that's its name? Neodymium. Finally, a worthy opponent. Our battle will be legendary!"
Place the magnets with a block of ice between them, let it melt so the magnets move slowly towards eachother. However the ice could chip or explode under the pressure and the magnets would damage eachother.
Ice melts under pressure. You can observe this with a thick ice bar and a wire loop with a weight attached to it. The wire will slowly cut through the ice bar. With those magnets it will go faster, the closer they get, since the pull force rises.
Someone had a similar idea with a PVC pipe filled with water. The only drawback there being the pipe would have to be the PERFECT diameter to control the flow of water around the magnet. If you replaced the water with a cylinder of ice, the PVC would prevent an explosive blowout and almost any chipping/cracking would be repaired by the compressive force on the ice.
Eric Bernik Only issue is that they would “pop” apart and be slung towards the cars and would probably slam into the body with the force of a semi truck
I think the coefficient of friction decreases as the pressure increase. When all the magnet area touch the plastic part the pressure is low and the coefficient of friction is high. When only the edge of the magnet touch the plastic part the pressure is higher so the coefficient of friction is lower and the magnet slips. For the noise: imagine that the surface of the plastic part is a brush: when it adhere to the magnet because of the pressure it will deform to follow the point of contact. When it finally detach it resumes its normal form making vibrations. When the forces involved are low, the vibrations are ultrasonic and turn them into heat, when the force is high like in this case or like when something is cold rolled the vibrations turn it into sound.
I was always taught magnets are not additive. Two strong magnets don't equal a stronger magnet just a slightly weaker one. But I would love to see the before and after tests
As he showed in the video the strength of a magnet and dramatically decreases with distance so it's not that they don't add together it's just that the second magnets field is not having the effect you would expect it to but overall the magnet is stronger now than it was before
That little piece of plastic stuck between the magnets would drive me nuts 😆 My method, not that I plan to do it...but after giving the pinched plastic some thought, would be like this: Make a tube the exact diameter of the two magnets. Place one magnet at one end. Make a magnet-shaped puck out of dry ice (frozen CO2), place in the tube. Next add the second magnet. The puck would gradually turn back to gas, slowly bringing the magnets closer together, until finally completely joined. No solids at risk of being trapped! 😊 Might be worth a try!
@ Zero, it is possible but I think the equipment needed would be very expensive. It would need some sort of split grabber that could exert a bit over 2 tonnes of force separating the magnets while retaining them and not damaging them.
The only way to divide them is to use shear force. You must slide sideways using two frames. It shouldn't take as much force as it did to put them together as in the video. However, the frames must be well constructed so as not to allow the magnets any movement in any direction. Two guys on each frame would probably be enough.
A bit late on this one but the fact that you managed to unite your strongest magnet with itself is INSANE. What once was your strongest magnet, now paired together with itself to make an absolute beast of a magnet. That alone is astonishing and I can't wait to see how well it will perform against your 200×50cm magnet in your next video. Awesome video as always, Brian.
I just realized how you could have done this MUCH easier without leaving an annoying piece of plastic between them. Step 1: Buy a plastic pipe that is slightly larger than the magnets. Step 2: Put one magnet in one end of the pipe. Step 3: Fill the pipe with about 3 feet of ice. Step 4: Put the second magnet in the pipe with the ice in between. Step 5: There is no step 5. Just come back after the ice melts.
This isn't even the final form of magnets, because technically electromagnets are still magnets and they can be many thousands of times more powerful than even this behemoth that was created.
You guys are thinking inside Earth, and forgot the most powerful magnet. The Magnetar! Which is a Neutron star type with magnetic field of quadrillion times the Earth. This is so strong that, it will tear off atomic bonds (due to electrons in atoms) from about 1000 km away from its surface! (It's like a no matter zone).
Is it bad that I want to see what will happen if someone would take two of these magnets and literally throw them one at another? In a safe controlled environment with absurd amounts of protection everywhere, of course...
It wiil loose his power too. Putting two magnets in front of each other their power will add up but putting there side by side they will canceled each other so in a mishmash like that all the power will fade out.
+Aaron Greenfield But the dust... Will it be magnetic too? Does that mean that it would magnet to the chunks and effectively be a stiff fuzzy coating that will cause some bad things to happen when you touch it even with special gloves?
I was so afraid about the final two "clicks" between magnets, when they first touch and then when the plastic gets removed, could damage them. Glad that nothing like this happened! 🙂
I did it remove it the 2x2 legos stucks A lot of times Its INCREDIBILY painful and my nails are now made of steel Since whatdont kill foi Make you stronger But is possible
That noise was just the plastic squeaking up against the wood as the magnets pushed it out, watch the video again and you’ll notice the noise is in time with the wedge getting pushed out
The noise is the magnet flipping over to touch the other magnet, which causes the crushed plastic wedge to expand back to its previous configuration, making that noise.
I think the coefficient of friction decreases as the pressure increase. When all the magnet area touch the plastic part the pressure is low and the coefficient of friction is high. When only the edge of the magnet touch the plastic part the pressure is higher so the coefficient of friction is lower and the magnet slips. For the noise: imagine that the surface of the plastic part is a brush: when it adhere to the magnet because of the pressure it will deform to follow the point of contact. When it finally detach it resumes its normal form making vibrations. When the forces involved are low, the vibrations are ultrasonic and turn them into heat, when the force is high like in this case or like when something is cold rolled the vibrations turn it into sound.
Magnets of that size are straight up terrifying. I only mess with magnets for model kits so the largest ive gotten is 1cmx2mm and ive shattered so many of them by not thinking about it and they just slam into something metal. I dont even wanna touch a magnet this big.
no at that strength to change earths rotation the magnet would have killed him and everything on earth, magnets that strong are close to magnetars thats the magnetic field of a neutron star, the field can unwind DNA and strip apart atoms at this power level they even bend space time .
You wouldn't need to melt them. They would lose magnetization as they heated up and thus not be attracted to each other. They would not regain magnetization when they cooled or solidified either so you would have destroyed them.
I would say that it will invert the compass at 206cm but will fail at 207cm. By the way I really love your videos and you are by far my favorite science youtuber
Obviously someone watched it until the end... There he asks what we guess in which distance this magnet could invert a compass. Watch it until the complete end and you will know what i mean-.-
To be fair, it's after the Brilliant.org advertisement and in many videos on youtube that's at the very end of the video and people just tune out when it pops up because more often than not there's nothing more than maybe a "like and subscribe and I'll see you next time" after it.
I have 2 strong magnets I used for steel fabrication. I could put one on a string at one end of what I was working on, and pull the string really tight, and use the other magnet to hold the other end of the string. You do not put them face to face. They can hurt you and are not as big as the ones in the video. A guy I worked with borrowed them and stuck them face to face. I made him get them apart. They are so strong that if you do stick them to a piece of steel you do not just merely pull them off. One has a rocker mounted to the side. The other has a long bolt sticking out of the top of it.
86.. could have been 87. You almost made it 87. But I didn't. I stole 87 from you. I am your 87'th like, that never happened. I am a thief, stealing from you. HUE hahaha.. And now that I am finished with you, YOU MAY GO.
6:00 your guess is as good as mine: I think it was the friction between the magnet and the plastic, I don’t think metal/magnets and plastic don’t have much friction, but the fact that the magnet was being pulled so much. It just pushes the plastic down so much they’re starting to have friction.
i'd imagine you could wedge something strong like an axe head in there to part them a little then get 2 strong wooden boards between them, pull the axe off them and with several people pull the boards apart assuming you had some kind of handle on them. Would be pretty damn hard tho. edit: obviously you would have to have everything held down on separate rigs to get anything metal near them, but you would need something metal to not be crushed like that plastic, maybe some kind of wood is strong enough but idk.
nope, a magnetar is a neutron star with unimaginable magnet field as well as gravitational field. to borrow a line from trump, most magnetic thing in the universe, believe me!
He managed to join exactly and steadily two super magnets. But he says at the end, he can store them like that because they have a solid static field. Otherwise, having magnets around, can harm you
Actually when you spun the magnets around on the table, they preferred a certain polarity. It's possible they were reacting to the earth's magnetic field and not fully the table, given their strength
its actually harder to make specific special shapes of magnet .... and id imagine it would make for a big structural weak point in the material. NdBFe are pretty brittle as it is.
Like squinting your eyes so that your upper eye lashes scrape the top of your eye balls Or twisting your hip bones at an angle to get a weird feeling from it And like not doing these when you have the urge to creates a very disturbing distress
Would be much easier like I did years ago with two 4in magnets. Sit one on the floor N side down, place a 2-3ft long pvc tube (with 1/4in holes drilled in it every couple of inches along the tube), over top of the magnet. I had made a jig out of 2x4s, hole-straps and zipties to hold the tube upright and straight. Fill the pvc with crushed ice place the 2nd magnet in (N side down) and let them slowly come together. The holes in the pvc will let you know its progress.
@@marveloussoftware4914 No I didn't separate them. Engineering had come to me as they had already shattered one pair (luckily no one got hurt) and damaged another pair. They were supposed to go on a new fast CTL (cut to length) machine design and found they didn't have enough levitating force with a single magnet to float the cutter assembly.
They have only a few thousands pounds of force so I imagine one side could just be bolted to the ground and the other chained to a truck which could pull it off.
It would be possible, given, you would need to make an aluminum or monel alloy jig that would be able to encompass each magnet individually, and then slide them past each other, probably using a hefty hydraulic ram. Essentially, you'd need something like the pieces of wood with holes in them, one for each magnet, and guides on the sides to keep them from flipping out of the holes, as well as the "boards" being long enough to add a pivot point to act as a fulcrum. I had to do the same with some much smaller, but still powerful, magnets. (2X 250 lbs hold weight magnets)
Interesting. I think an easier, and more spectacular way of going about this would have been to buy a piece of 6” inside diameter PVC pipe, cap one end, put the magnet down there, and fill it with water. Then put the other up top and push them towards each other. The water could only get out of the way by seeping around the top magnet, and since its incompressible, they could only go so fast towards one another. Though, of course that assumes these are the right size to slip fit the pipe. And since I don’t have $500 to buy one and check, I’m not sure they are.
Madis Jõgi Minimum burst pressure is 560psi. Since pressure inside the system is going to be equal, given the surface area of the magnets, there would need to be an attractive force between the magnets of over 15,830lbs to achieve that. If it was even close to that, what we just saw in this video would never work.
![[#2024MAMA] ROSÉ (로제), Bruno Mars - APT. | Mnet 241122 방송](http://i.ytimg.com/vi/dgGqD28J6aQ/mqdefault.jpg)
I really love your videos! They are really interesting and fun! I made the spanish captions in "Monster magnet meets servers...". So I'm also gonna do spanish captions with this one! 8)
Aw, that's awesome! I was just thinking the other day that I haven't officially thanked all the people that translate the subtitles on my videos. Thank you very much! It means a lot to my viewers, my channel, me etc. I know it takes some time. I did the English and Danish subtitles for this one :)
Yeah, it takes a lot of time, but it will be worth it! Also thanks for the pin and the heart! ♡
Juegabenstone ps : no he didn't heart you.
You're a great guy !
Pins comment but no like?
So this is why my compass in Finland is now pointing to Denmark.
lolse
lol, same here XD
Sama
ArmasLahtaaja no voi pewkele
ArmasLahtaaja I thought they were German...
Next challenge: remove the two magnets apart
impossible , i have 2 n52 2" by 1" it takes me 10 min to separate using wrenches and a lot of hand injuries , then they got suck together again , now i don't want to bother
@@RabeaHussain its not impossible Magnets lose their strength if you heat them up you can eaven permanently remove their magnetic field if the heat is to big but im sure that it is impossible without permanently weakening the magnets or eaven destroying them in the prosses
Chainsaw goes brrrrrrrrrrrrrrrrrrrrrrrr
@@claudiahalmel6771 I'm pretty sure that he doesn't want to destroy the extremely expensive magnets.
Use a lighter and a chisel
If the magnets did “smash” together would it actually shoot outward, or would the strength of the magnetic pull keep it in a shattered mess? 🤔
they would most likely fly out
@@tearex7023 ok
I believe they’ll broke in some pieces and fly together
I think once they break they wont be magnetic anymore
@@AmmarAbdSaleh that isn't how magnets work. I actually own a neodymium magnet that was broken in half and both halves still work.
Have you looked into using a hydraulic fluid as a way to slow down the magnets coupling?
Thick acrylic cylinder to handle the serious pressure, bore it out to magnet diameter.
Bore and thread a small hole at the bottom at the height of first magnet, install a brass valve.
Insert first magnet, fill cylinder with hydraulic fluid, insert second magnet.
The fluid will get through the sides of top magnet as it descends, but I think it's worth an experiment.
galaxy brain
That was my idea. Using a very viscous liquid.
Why not just use a copper tube about the diameter of the magnets?
Or instead of a messy fluid, just use dry ice?
@@babybirdhome that copper might start glowing with the electric field created
Now throw it inside a server room and watch the magic happen!
move the magent to Epic games server rooms quick!
@@AubreyMK 2 IQ
@obonk gang how dare yopu insdut my inselagent, mu IQ is -14 andn musthc hfoher tharn yours
That's evil, dude! Lol!
MeKillYouTo 10000 IQ play
0:54
My brain cells on a hard test
Haha you just earned a sub
:O
Thx
:D
Np
Here's another sup
Sub
I kinda want to see them get seperated
easy, just put in a fire. But after you can frow them out. That will the last time you see them working.
Mustafa Gezer
Im more afraid to
All you need to to is get a hydrolic press xD
The gaming pikachu
Its time for collaboration, visit finland.
Yes put magnet next to giant metal press.
I would love to see these magnets assembled on some sort of track that allows them to slam into eachother at full force.
Wouldn’t they just shatter?
Yes it would actually be shattered
they would be so expensive and they would shatter
If you want to spend $1,000 plus dollars on that and then upload it to TH-cam I don't think anyone would complain because it would be quite the thing to watch.
Magnet train
Safety first boys!
Helmet, eye protection, gloves, etc.
and then walking around on your socks...
@@benoitcollignon735 A lot of modern security boots have plastic/fiberglass/carbon-fiber instead of steel reinforcement these days.
Main reason is that a steel piece isn't as strong as the other options. So the rating of the shoe gets better with the non metallic materials, and they are lighter, and at times cheaper too.
Unlike me, magnets aren't attracted to feet!
@@todayonthebench that and if the metal gets damaged you may lose your toes due to the metal crushing them
@@matthewjackson1661 Yes, it tends to be easier to heal severely crushed toes and fingers. But if a piece of metal is bent around them like a candy wrapper, then it generally ends up as a lost cause.
Though, the boots should be rated for the environment one works in. (ie, they shouldn't get crushed to start with...)
@@benoitcollignon735 well just some normal trainers would be ok wouldn't want to get a splinter kicking that wood.
0:54 is that engineer from TF2?
DISPENSER GOING UP!
SENTRY GOING UP
Sentry down!
Teleporter down!
Bruh why is he cross-eyeing
0:54 when working with magnets becomes so usual your eyes begin to become magnetic 🧲 👀
😂
😂
😂
bruh /:/
😂
how about a tube the diameter of the magnets perforated along its length with tiny holes. fill the tube with crushed ice, as the ice melts the magnets move closer together..
this... is actually interesting idea it would allow combining magnet of any size as long as you have tube just a bit bigger than two magnets.
Wouldn’t work as once they get close enough the magnet force will force the ice out at extremely high pressure. Essentially it could cause the ice to melt
@@chrisrstt So the pulling force is so strong that the ice gets crushed so hard the force behind it is enough to bring the ice to a higher temperature?
I would really love to see this in some thick acrylic tubing with smaller magnets than shown in the video but still strong ones
@@Ikxi yes, think of it like a hydraulic pressure. High pressure=heat
2:10 *shaves off warning label*
more like 2:06
Wrong time code moi
@@erixccjc2143 yep
@@Ecktor he should be in jail .
th-cam.com/video/ob3-w9bqCho/w-d-xo.html
“No humans or magnets were hurt during the meeting of the magnets”
Trollol
"Some plastic was though"
7:30
I'm stressed, i want to separate them 😅
Now its practically impossible to separate them...
Me too
Same : (
Heat them up
@@Prozakc.O I think if they would heat them up they would lose their magnetic properties
The legend says that those two magnets are still stuck to each other till today :)
Lol
How are you going to get them apart
@@guynorth3277you dong
don't *
@@4lwnEUW; One cannot ask a question
Imagine having a steel plate in your head and playing with these.
BONK
You would be dead.
Period.
*Stan Ford intensifies*
@@jakebingham8555 oh no
th-cam.com/video/ob3-w9bqCho/w-d-xo.html
How about putting a big ice cube in between, and wait it to melt.
the ice cube would be crushed
and the magnets will shatter or chip
@@trydodis690 the key word was 'big'
Nicolas M I understood that, I’m assuming his idea was to have a large piece of ice that would slowly melt until they’re in contact with each other but that isn’t going to work. There will be a point where the ice is small enough that it doesn’t have the strength to support the attraction of the magnets.
It’s not as if the ice is going to gradually break, it will be a spontaneous event and the magnets might shatter with what is left of the ice.
@@trydodis690 ya
0:54 OMG Look at his eyes! such is the power of this magnet!!! 😱
That was two separate video
@@rafikamin6617 he was joking
Lmfao
@@georgedog326 cant fix stupid🤣 you cannot help a stupid person understand stuff. Haha
@@rafikamin6617 r/wooosh
Magnets are fun. Now you have the ultimate fridge magnet
I'd say you have nerves of steel, but that's not possible because steel is ferromagnetic and would be pulled right out of your body. Therefore you must have nerves of pure graphene.
He has iron in his blood, but it is not affected.
@@coolguy284_2 It is effected but the amount of iron in you blood is so little that your blood is barely effect by a magnet at that level.
Key words:
• dont
• try
• at
• home
•or
•anywhere
•else
•unless you're a professional or a TH-camr
•im dracula
•blah
•blah
•BLUH
Well if you got enough money to buy one
I cant read the first bullet, but as long as i follow as many of the keywords, nothing will go wrong
- try, at, home
What are you doing here Darryl?
At the end you magnet might be turning towards Earth's magnetic field too
ElectroBOOM that's what i thought too
That's what I thought was going on at first.
ElectroBOOM hi i love your videos
Can i get an osciloscope
Plz anser if i can😂
I love you and your channel man keep up
Didn't expect you here xD
Watching this channel inspired me to get into magnets and now I have a massive 45,40 mm neodymium magnet which has been used to do all kinds of things!
like what?
That sound is the vibration of the material as it recovers from elastic deformation. The magnets are applying two tons of compressive force and rather a lot of friction. As material slides out from between the magnets, it's popping back to where it should be, causing the vibrations. TLDR: It's not moving smoothly.
I'm wondering why he didn't applied oil/grease/lube to the wedge
Yes the noise is the same than when I cold rolled aluminium sheet.
try a negatively charged monster magnet and a positively charged one and see if you can levitate off of them
Deacon Bryant hell yeah
Sounds fucking dangerous, he should do it
Deacon Bryant I think the top magnet might flip and then shatter!
He would need a crap load of counter weights to keep the magnet from flipping. It might. It even work without flipping.
Some Russian guy made a car suspension out of that
1:26 what if we use 100% of our brain?
😂😂😂😂🤦♂️
?
I don't see any problem...
There's no need for glue
Stfu if you have nothing to do with engineering that glue is needed to strengthen it idiots
I think the best part was finding out that magnets can be very powerful. Before seeing this video, the most powerful non electric magnets that I have seen were rated for 500 pounds. But to see this at over 2600 pounds is amazing.
now the question is, how do you get them separated?
I can think of 3 ways.
1. Place them in an oscillating (constantly changing) magnetic field
2. Start hammering them
3. Put them in a furnace
You don't. EVER.
Create two magnetic fields, one for each magnet, that will generate a repulsive force between the two, just enough to get a wedge in. Or maybe strong enough to propel them away from each other.
Generally you don't But an idea could be to put them into two separate panels flush together, and start pulling those panels away from each other while the magnets are snug together.
Good luck having enough power to separate them though!
Keywords: You don't.
A magnet: *finally a worthy opponent our battle will be legendary*
witch one is saying it?
the original or the new 6x2 or the new 6x4 saying to no.1 biggist magnet he has or that no.1 biggist one saying to 6x4
Its 2
Neodymium Magnet: "Where's the worlds strongest magnet?"
Fridge Magnet: "How do you know you're not looking at it?
"
Neodymium Magnet: "Haha, you think I'm a fool? I know you're not the strongest magnet NONE OF YOU ARE! I heard they appeared from the ground in a electric field of magnetism.
"
That one random ass magnet that everyone has for some reason: "Neodymium?
"
Neodymium Magnet: "So that's its name? Neodymium. Finally, a worthy opponent. Our battle will be legendary!"
Kung fu panda reference 👊
th-cam.com/video/ob3-w9bqCho/w-d-xo.html
How about using a block of ice to bring them together
How?
Place the magnets with a block of ice between them, let it melt so the magnets move slowly towards eachother. However the ice could chip or explode under the pressure and the magnets would damage eachother.
Ice melts under pressure. You can observe this with a thick ice bar and a wire loop with a weight attached to it. The wire will slowly cut through the ice bar. With those magnets it will go faster, the closer they get, since the pull force rises.
Someone had a similar idea with a PVC pipe filled with water. The only drawback there being the pipe would have to be the PERFECT diameter to control the flow of water around the magnet. If you replaced the water with a cylinder of ice, the PVC would prevent an explosive blowout and almost any chipping/cracking would be repaired by the compressive force on the ice.
Still it would be interesting to see. probably not at home tho
Imagine putting this in a MRI 💀
death.
Okayge
Asking someone to try and pull those magnets apart, would be like asking someone to pull Excalibur from the stone lol
Eric Bernik Only issue is that they would “pop” apart and be slung towards the cars and would probably slam into the body with the force of a semi truck
@@Silentguy_ smol price to pay go scientific salvation
Heat up and gently separate?
Caliburn*
@@ericbernik4695 wouldn't work they are brittle
Maybe you could've lubed/waxed the slide somewhat, just for easy of combining. But looks good!
I think the coefficient of friction decreases as the pressure increase.
When all the magnet area touch the plastic part the pressure is low and the coefficient of friction is high. When only the edge of the magnet touch the plastic part the pressure is higher so the coefficient of friction is lower and the magnet slips.
For the noise: imagine that the surface of the plastic part is a brush: when it adhere to the magnet because of the pressure it will deform to follow the point of contact. When it finally detach it resumes its normal form making vibrations. When the forces involved are low, the vibrations are ultrasonic and turn them into heat, when the force is high like in this case or like when something is cold rolled the vibrations turn it into sound.
Nice. 👍🏽
Now take them apart.
Slide them off
@@eveomatic2427 is WAY harder than it seems
Leak false info claiming one of them cheated on the other, then hide behind a solid wall.
RIP the plastic wedge
Legend has it he is still trying to this day
"Neodymium magnets are not toys"
Damn, these super strong magnets are my dream toys when I was a kid..
Now get them apart
Tyler Stanford lol
Permanent magnets are adversely affected by high temperatures.
Easy, you can weaken their magnet power by burning or throw them until the magnet power is bearable then get them apart.
Harry99, Throwing around neodymium magnets will just get you a mess of crumbles
Tyler Stanford I
This new behemoth will invert a compass at 209cm but fail at 210cm.
4:24 that helper is just a behemoth pulling the whole apparatus and his companion over the carpet 😳
That's not helper duffer.
@KAZ so . Shud i dance
@@itsbonkerjojo9028 should*
I was always taught magnets are not additive.
Two strong magnets don't equal a stronger magnet just a slightly weaker one.
But I would love to see the before and after tests
As he showed in the video the strength of a magnet and dramatically decreases with distance so it's not that they don't add together it's just that the second magnets field is not having the effect you would expect it to but overall the magnet is stronger now than it was before
Now you should get another set and reverse the polarity of one and build a floating chair or something
Cody Martin YES!
INDEED
Flexington Steele
Had one in the movie "Get him to Greek"
Now we wait for the day when you have to separate them again.
are you think from wom2?
That sound was the irrevocable warping of the space time continuum, but luckily the damage is limited to merely our own Galaxy, so that's a relief!
that refrence lol
Mouze. I was wondering if anybody was going to catch that;-)
I give up, where is that reference from??
Well, any luck yet? I can give you a hint.
Well, hint, crazy hair, and used pinball machine parts!
That little piece of plastic stuck between the magnets would drive me nuts 😆
My method, not that I plan to do it...but after giving the pinched plastic some thought, would be like this:
Make a tube the exact diameter of the two magnets. Place one magnet at one end. Make a magnet-shaped puck out of dry ice (frozen CO2), place in the tube. Next add the second magnet. The puck would gradually turn back to gas, slowly bringing the magnets closer together, until finally completely joined. No solids at risk of being trapped! 😊 Might be worth a try!
...and reading though the comments, I realise someone else already thought of this. Although theirs was a joint effort ☺️
I would not wanna take apart does 2 magnets. Awesome video.
Zero Walker It would take thor to seperate that.
No, just use a spoon, that'll work
2,000 .- No, a hamster would do it...
@ Zero, it is possible but I think the equipment needed would be very expensive. It would need some sort of split grabber that could exert a bit over 2 tonnes of force separating the magnets while retaining them and not damaging them.
Corwin Hyatt Do those exist?
Great, now separate them..
Labs harder than splitting an atom
Labs No can do...
Labs Just heat them up.
+Finish Him! the will get demagnetized
Aditya Banerjee I think that was his point...
Towards the end I had guessed that it would 'eat' the wedge
Great achievement! I imagine the sound you heard towards the end was the friction between the magnet and the plastic as they slid across each other.
How to divide this magnets after.
A nuclear bomb
With a hydraulic press.
Jaakko Ruotsalainen Hydraulic press presses the things into things...
AqarI [GD] I think he means by putting a wedge in the small gap and pressing down so it splits
The only way to divide them is to use shear force. You must slide sideways using two frames. It shouldn't take as much force as it did to put them together as in the video.
However, the frames must be well constructed so as not to allow the magnets any movement in any direction. Two guys on each frame would probably be enough.
A bit late on this one but the fact that you managed to unite your strongest magnet with itself is INSANE. What once was your strongest magnet, now paired together with itself to make an absolute beast of a magnet. That alone is astonishing and I can't wait to see how well it will perform against your 200×50cm magnet in your next video. Awesome video as always, Brian.
Abu Hamza Muharemović "unite your strongest magnet with itself" what
nowonmetube As in unite two of the same magnets together.
5:44 The breath scared the shit out of me.
I just realized how you could have done this MUCH easier without leaving an annoying piece of plastic between them.
Step 1: Buy a plastic pipe that is slightly larger than the magnets.
Step 2: Put one magnet in one end of the pipe.
Step 3: Fill the pipe with about 3 feet of ice.
Step 4: Put the second magnet in the pipe with the ice in between.
Step 5: There is no step 5. Just come back after the ice melts.
I never even thought that magnet could be this terrifying 😂
This isn't even the final form of magnets, because technically electromagnets are still magnets and they can be many thousands of times more powerful than even this behemoth that was created.
@@Omnsicient445 average fridge magnet is more powerful than earth
You guys are thinking inside Earth, and forgot the most powerful magnet. The Magnetar! Which is a Neutron star type with magnetic field of quadrillion times the Earth. This is so strong that, it will tear off atomic bonds (due to electrons in atoms) from about 1000 km away from its surface! (It's like a no matter zone).
When it comes to magnets alcohol and and let’s say ............ other substances r right up there for drawing me in with as much pulling power
th-cam.com/video/ob3-w9bqCho/w-d-xo.html
Is it bad that I want to see what will happen if someone would take two of these magnets and literally throw them one at another? In a safe controlled environment with absurd amounts of protection everywhere, of course...
A little too expensive.
they'd break and their pieces would be locked together
Architector #4. A lot of sugar cube size chunks, and neodymium dust!
It wiil loose his power too. Putting two magnets in front of each other their power will add up but putting there side by side they will canceled each other so in a mishmash like that all the power will fade out.
+Aaron Greenfield
But the dust... Will it be magnetic too? Does that mean that it would magnet to the chunks and effectively be a stiff fuzzy coating that will cause some bad things to happen when you touch it even with special gloves?
This new behemoth will invert a compass at 247cm
Formula or guesstimate?
adtc it's a guasstimate
ok I'll leave
I was so afraid about the final two "clicks" between magnets, when they first touch and then when the plastic gets removed, could damage them.
Glad that nothing like this happened! 🙂
I was literally on the edge of my seat, slowly edging away from the monitor, grimacing with trepidation!!
Glad I wasn't the only one.
6:32 for result
10:02 for the end
Thumbnail magnet so strong its pulling one of his eye the wrong way 🤪
Lol haha
Its not funny, what if its a medical condition
@@marspotato its not he edited it this way
@@stormdivision617 thats some weird editing to do
Its vfx dude
I was expecting Stoner Metal.
I still wasn't too disappointed.
Haha! I was just wondering how many stoner rock fans ended up here by accident.
congratulations, you just recreated putting two 2×2 Lego pieces together but with magnets. no way in hell they're going to come unstuck.
1x2 flat tiles are even worse!
I did it remove it the 2x2 legos stucks
A lot of times
Its INCREDIBILY painful and my nails are now made of steel
Since whatdont kill foi
Make you stronger
But is possible
you know what sucks more?
two 1x1s stuck on eachother
th-cam.com/video/ob3-w9bqCho/w-d-xo.html
@@perhapsYoYo they can spin some and have corners over making them easy
Is nobody going to talk about his eyes at 0:54 ?
IKR! How?!
its an edit. watch his eyes in the reflection at the bottom on 4k. there not eddited like the top
Gunide The Human It said, (VFX may have been used in this shot...)
Ikr
That's the VFX
That noise was just the plastic squeaking up against the wood as the magnets pushed it out, watch the video again and you’ll notice the noise is in time with the wedge getting pushed out
This video has given me a minor fear of magnets.
id say the noise was the magnet sliding on the plastic wedge
The noise is the magnet flipping over to touch the other magnet, which causes the crushed plastic wedge to expand back to its previous configuration, making that noise.
Friction!
I'd say someone farted and tried to put the blame on the magnet.
it's from the magnetic felds becoming one
I think the coefficient of friction decreases as the pressure increase.
When all the magnet area touch the plastic part the pressure is low and the coefficient of friction is high. When only the edge of the magnet touch the plastic part the pressure is higher so the coefficient of friction is lower and the magnet slips.
For the noise: imagine that the surface of the plastic part is a brush: when it adhere to the magnet because of the pressure it will deform to follow the point of contact. When it finally detach it resumes its normal form making vibrations. When the forces involved are low, the vibrations are ultrasonic and turn them into heat, when the force is high like in this case or like when something is cold rolled the vibrations turn it into sound.
now you just have to make a contraption to separate them
If you thought bringing them together was hard, imagine how hard it will be to separate them.
Magnets of that size are straight up terrifying. I only mess with magnets for model kits so the largest ive gotten is 1cmx2mm and ive shattered so many of them by not thinking about it and they just slam into something metal. I dont even wanna touch a magnet this big.
Those two magnets have better love story than twilight UwU
How original in 2019
But these magnets are better looking
OwO
uWu
UmU
we're gonna get to the point he's gonna buy a magnets thats gonna change the world rotation. and i love it
201 centimeters
no at that strength to change earths rotation the magnet would have killed him and everything on earth, magnets that strong are close to magnetars thats the magnetic field of a neutron star, the field can unwind DNA and strip apart atoms at this power level they even bend space time .
TAKIZAWAYAMASHITA twas a joke...
The magnetic Poles don't really have much to do with the rotation of the Earth... That just has to do with mass and inertia.
I once put two refrigerator magnets together
Man.......you're the craziest !
You Fool! *YOU’LL KILL US ALL!!*
😂😂😂
Absolute mad lad
This is what happened to my spine
This brutes the force between the two strongest magnets. I still recommend and remembered 5 years ago.
next video .. how to separate the magnets ?
You don't. Without doing anything to change it's form you will not be able to ever take them apart.
Melt them down.
Louis Laszlo
Could be pretty easy since it's melting point is at "only" 1000°C. Though your magnet is broken after that
You wouldn't need to melt them. They would lose magnetization as they heated up and thus not be attracted to each other. They would not regain magnetization when they cooled or solidified either so you would have destroyed them.
Obsidian Productions they would shatter. they are brittle
I would say that it will invert the compass at 206cm but will fail at 207cm. By the way I really love your videos and you are by far my favorite science youtuber
Zogo 974 what are you talking about?
adtc Someone obviously didn't watch the video .-.
Obviously someone watched it until the end...
There he asks what we guess in which distance this magnet could invert a compass. Watch it until the complete end and you will know what i mean-.-
To be fair, it's after the Brilliant.org advertisement and in many videos on youtube that's at the very end of the video and people just tune out when it pops up because more often than not there's nothing more than maybe a "like and subscribe and I'll see you next time" after it.
This should be an Olympic sport!
Barnacules Nerdgasm how?
Barnacules Nerdgasm h
Rotten Hooligans fastest duo team to make 2 monster magnets on top of each other maybe?
stfu noob.
YESSS
I have 2 strong magnets I used for steel fabrication. I could put one on a string at one end of what I was working on, and pull the string really tight, and use the other magnet to hold the other end of the string. You do not put them face to face. They can hurt you and are not as big as the ones in the video. A guy I worked with borrowed them and stuck them face to face. I made him get them apart. They are so strong that if you do stick them to a piece of steel you do not just merely pull them off. One has a rocker mounted to the side. The other has a long bolt sticking out of the top of it.
Who would have thought I would enjoy watching two men put magnets together on a Friday Night for 10 min :)
Hey it's friday night for me too
6:30
Fede thank you I pay you with a like
I looked for this comment
Now if anyone take apart two magnets he will be the next Arthur the 👑 of England
cook the magnets 1h in 100° water and the job is done, w8 where is my crown?
@@lokojo12 dont need to be a wet blanket
@@lokojo12 👑
What about her?
When a science video has weight instead of mass
Next challenge: Take the two magnets apart!
Most likes ever gotten thanks guys!!
Handball bundesliga
A video for you. Please Like and Subscribe, thank you: th-cam.com/video/8IMPe5hdw5Y/w-d-xo.html
Splitting atoms would be easier.
raisin_ bren probably
86.. could have been 87. You almost made it 87. But I didn't. I stole 87 from you. I am your 87'th like, that never happened. I am a thief, stealing from you. HUE hahaha.. And now that I am finished with you, YOU MAY GO.
So much for safety... you didn't even wear shoes
Pyrojen Ikr 😂
Omg never noticed 🤣
Maybe he only owns steel toe boots, which could become awkward.
They both become mutants... Magnetoe
Nothing like being safety conscious then doing everything in your socks...
6:00 your guess is as good as mine: I think it was the friction between the magnet and the plastic, I don’t think metal/magnets and plastic don’t have much friction, but the fact that the magnet was being pulled so much. It just pushes the plastic down so much they’re starting to have friction.
Who knew that putting magnets together was this hard.
How about a video of separating them??
hard to make 1 magnet out of 2, without splitting those 2 into pieces.
Probably force needed to separate them is enough to shatter at least one of them.
i'd imagine you could wedge something strong like an axe head in there to part them a little then get 2 strong wooden boards between them, pull the axe off them and with several people pull the boards apart assuming you had some kind of handle on them. Would be pretty damn hard tho.
edit: obviously you would have to have everything held down on separate rigs to get anything metal near them, but you would need something metal to not be crushed like that plastic, maybe some kind of wood is strong enough but idk.
they get deth....end of this shit
Crazy how strong the force of magnetism is. Imagine on huge scales like neutron stars or black holes.
I was driving by a magnetar the other day and it stole my ice cream spoon.
You said hole. Uhh..huh huh huh..huh huh huh!
Or the earth
Is that not gravity instead of magnets?
nope, a magnetar is a neutron star with unimaginable magnet field as well as gravitational field. to borrow a line from trump, most magnetic thing in the universe, believe me!
so you managed to join two powerful magnets together, and now they will likely never come back apart... why?
He managed to join exactly and steadily two super magnets.
But he says at the end, he can store them like that because they have a solid static field. Otherwise, having magnets around, can harm you
Because he can
Because 20 million views that’s why
Never play with nib magnet you get hurt,
These magnet have so much power if you stuck a hand between them it would flatten
To dust and goo
@Retrace Elak soooooo how did it go
Actually when you spun the magnets around on the table, they preferred a certain polarity.
It's possible they were reacting to the earth's magnetic field and not fully the table, given their strength
0:54 If You Saw That It’s Going To Crack You Up
Why not manufacture the magnets with sufficiently strong handles on the outside, or holes through which a bar could be inserted for leverage?
Atilla, marry me you smart bastard!
Alucard Pawpad XD
its actually harder to make specific special shapes of magnet .... and id imagine it would make for a big structural weak point in the material. NdBFe are pretty brittle as it is.
That little piece of plastic would bother my OCD... Time to floss your magnets!
Shame its not that easy
Luke Den Hartog do you also ever have the urge to not wanna do something for absolutely no reason and all you can think about is doing it?
Like squinting your eyes so that your upper eye lashes scrape the top of your eye balls
Or twisting your hip bones at an angle to get a weird feeling from it
And like not doing these when you have the urge to creates a very disturbing distress
Maybe some solvent will dissolve it.
Sniper X I don't have OCD, but yes.
MAGGOT VOMIT the pipe would still be there? The ice melts, the pipe doesn't
Geez, that's like working with the Demon Core!
Looking forward to the video in which you separate them. ;D
My brain can't even process the thought of them being separated.
Before connecting them, imagine putting your balls between the two magnets
@@joegastly6166 well your not having kids
www.google.com/url?sa=t&source=web&rct=j&url=m.youtube.com/watch%3Fv%3DgOcXcGaFHzs&ved=2ahUKEwip0fHumdzgAhWmT98KHUKSBzAQwqsBMAB6BAgGEAU&usg=AOvVaw0nDONDUFgS3OfWBSz6uk2G
@@joegastly6166 no one asked.
Not a soul.
Michael Weiske what is the link before I click
the sound was the friction of the plastic and the wood being draged on each other with really strong forces pulling them together
Would be much easier like I did years ago with two 4in magnets. Sit one on the floor N side down, place a 2-3ft long pvc tube (with 1/4in holes drilled in it every couple of inches along the tube), over top of the magnet. I had made a jig out of 2x4s, hole-straps and zipties to hold the tube upright and straight. Fill the pvc with crushed ice place the 2nd magnet in (N side down) and let them slowly come together.
The holes in the pvc will let you know its progress.
How did you separate them? Or did you?
@@marveloussoftware4914 No I didn't separate them. Engineering had come to me as they had already shattered one pair (luckily no one got hurt) and damaged another pair. They were supposed to go on a new fast CTL (cut to length) machine design and found they didn't have enough levitating force with a single magnet to float the cutter assembly.
I guess that the magnet will be able to influence the compass from 231,6cm away.
Now take them apart.
Heat them up till they lose there magnetism
They have only a few thousands pounds of force so I imagine one side could just be bolted to the ground and the other chained to a truck which could pull it off.
It would be possible, given, you would need to make an aluminum or monel alloy jig that would be able to encompass each magnet individually, and then slide them past each other, probably using a hefty hydraulic ram. Essentially, you'd need something like the pieces of wood with holes in them, one for each magnet, and guides on the sides to keep them from flipping out of the holes, as well as the "boards" being long enough to add a pivot point to act as a fulcrum. I had to do the same with some much smaller, but still powerful, magnets. (2X 250 lbs hold weight magnets)
Or separate them using two very powerful inductors.
You seperate by sliding forces.
One magnet held vicelike, while rachet powered action is applied, across, sliding them apart.
Interesting.
I think an easier, and more spectacular way of going about this would have been to buy a piece of 6” inside diameter PVC pipe, cap one end, put the magnet down there, and fill it with water. Then put the other up top and push them towards each other. The water could only get out of the way by seeping around the top magnet, and since its incompressible, they could only go so fast towards one another.
Though, of course that assumes these are the right size to slip fit the pipe. And since I don’t have $500 to buy one and check, I’m not sure they are.
When they get close, the pulling force might be strong enough to over-pressurize the pipe and everything goes kaboom.
Madis Jõgi Minimum burst pressure is 560psi.
Since pressure inside the system is going to be equal, given the surface area of the magnets, there would need to be an attractive force between the magnets of over 15,830lbs to achieve that.
If it was even close to that, what we just saw in this video would never work.
It would make a great video!
Wrap the pipe in duct tape! :-D
Fubi Sroc he demonstrade that tape increase the friction