Make one big enough to stand on and see if it works as a descender.
@jgcoverkknot5701
11 ай бұрын
A silly little physics elevator
@coel3572
11 ай бұрын
@@jgcoverkknot5701 delevator lol
@NFTI
11 ай бұрын
They make auto-belay systems for climbing that are basically this.
@DanteYewToob
10 ай бұрын
This is how rollercoasters stop. It requires no friction or moving parts… You’d be surprised how common this type of system is used for braking and slowing things down. This is basically how regen braking on electric motors work too! If you hooked up a meter to that copper pipe you’d see a small amount of current generated as the magnet falls! Pretty cool.
@zacharysherry2910
8 ай бұрын
That's in a smarter every day episode
@PlayNowWorkLater
9 ай бұрын
I love showing people this experiment. I carry around a copper pipe band a neodymium magnet wherever I go. Great demonstration Nate
@MandoYooooda
11 ай бұрын
I'm glad you've overcome tkor obstacle and spread your wings on here. I've been a subscriber to your channel since day one and love to see your channel grow. Such an awesome guy🤘
@endermambr
11 ай бұрын
Nate is the real descendant to Grant's legacy... TKOR wasn't doing justice to neither Nate nor Grant
@kayforse18
11 ай бұрын
Couldn't agree more
@onthefasttracktoheaven
10 ай бұрын
Yep most precious metals are diamagnetic, and yes I consider copper a precious metal!
@sarahhennessy8233
11 ай бұрын
Well done sir. You’re doing the good work on KZitem
@bleutitanium6513
11 ай бұрын
Nate, I love your Short Videos !!! Please keep doing more... and keep doing your channel too !
@dr.doppeldecker3832
2 ай бұрын
This principle would make one smooth elevator
@user-wh5hc2sg1t
9 ай бұрын
Bro is better than my science teacher at school 💀
@FIshfood500
8 ай бұрын
He didn’t explain how magnets work
@SeriesFightClass
10 ай бұрын
In other news I see a new engine model coming 😮
@Pyrozoid
11 ай бұрын
My lab experiment 2nd semester in college was to find the critical velocity of a magnet going through an aluminium cylinder. We put metal wires around the cylinder at equal intervals and took an oscilloscope reading after putting the magnet through the cylinder. Then we looked at the spikes in voltage at each of the wires to see when the magnet went through that coil and because oscilloscopes also keeps track of time we had the rough distance vs time plot and voila we have an approximate on the critical velocity. Prolly coulda done more stuff and found more things but was still fun.
@waterierStone
11 ай бұрын
I've seen this before but they didn't cut a hole in the copper pipe. Its really cool to see it without any possibility of tricks.
@bagnon
11 ай бұрын
Also works with roll of aluminum foil
@jacobwiggins3104
7 ай бұрын
I’m goin to try to take what have given me knowledge wise and make this become a endless source of electricity
@Griefer_Jesus
3 ай бұрын
Can you somehow incorporate this into a groan tube?
@Vasto_ALL
9 ай бұрын
new elivator idea?
@jasonbailey9139
11 ай бұрын
This it the moment I figured out that the channels initials are nifty/NFTI
@muffels6410
8 ай бұрын
This is how some roller coaster brakes work
@archfapper211
11 ай бұрын
I mostly watch because Nate's handsome, but I'm accidentally learning too
@Idiot354
10 ай бұрын
ayo
@exorias625
11 ай бұрын
do it often enough and that tube should melt
@Kastorul_
10 ай бұрын
You know nothing about magnets
@sandy-iw6on
10 ай бұрын
Cody's lab did that
@nedcurfman3486
11 ай бұрын
A reverse railgun?
@ManuelBassey-xp4fb
9 ай бұрын
Now this is cool
@natronfatumallafalla1922
5 ай бұрын
Magic energy created
@amywhigham4790
11 ай бұрын
That very cool, Nate! 😎😊
@Megaderpus_Maximus
9 ай бұрын
Eddy current. Also works on aluminum.
@Sum.lil.trashguy
10 ай бұрын
Please put marshmallow fluff in a vacuum chamber
@tpgaming6417
10 ай бұрын
Its called Eddie currents. Electoboom did a vid on this
@asmitroy9896
4 ай бұрын
Could this be used as a way to make elevators more safe?
@luciyt3496
8 ай бұрын
By making a coil from copper wire and passing a magnet through it, we can generate electric power.
@drrenard1277
10 ай бұрын
I honestly thought that the split would break the eddy currents but I guess the currents go length wise on the pipe then. If you take a solid disk to swing between a magnet, it will stop quickly but a disk with cut spaces around it will freely move without any breaking effect.
@mohammadismail5198
6 ай бұрын
Rotate the pipe and put magnet in for constant 😊
@gtcreations7666
9 ай бұрын
Imagine this as an elevator
@boscoripley
11 ай бұрын
Gauss Gauss baby
@matthewellisor5835
11 ай бұрын
Alright, that prompted a physical lol. I hope you're satisfied.
@YounesLayachi
11 ай бұрын
What's the pun here ? I don't get it
@boscoripley
11 ай бұрын
@@YounesLayachi like the old song by Vanilla Ice, but with respect to Gauss, the scientist for whom we named the magnetic field strength.
@YounesLayachi
11 ай бұрын
@@boscoripley ice Ice baby ? I don't see how Gauss is like ice ?
@boscoripley
11 ай бұрын
@@YounesLayachi uggh. I tried. Do some research young people.
@gigaacademia9313
11 ай бұрын
Nate the goat
@blackguypancakes7516
11 ай бұрын
Is there a way to use this natural law to make a new kind of elevator
@Blulight-19183_
11 ай бұрын
very cool
@RahulVendhan-ic2uf
8 ай бұрын
Bro working model kku good project sollunga bro
@davidblalock9945
11 ай бұрын
I have a curiosity. What would happen if you connected an insulated wire to the bottom of the tube, ran it about an inch or two away, and then connected it to the top of the tube? Also, what effect would that wire have, if it was coiled tightly around the tube have?
@balazsszalai41
11 ай бұрын
It shouldn't have any effect. The current is formed in circles around the magnet and not from one end to the other. If you coiled the wire around the tube, it would basically do the same as without the wire, but it might just fall a bit slower (there will be a current induced in the coil, but not too big).
@DanteYewToob
10 ай бұрын
You’re basically describing a really crappy electric motor! Electric motors and generators are the same thing, just backwards. Pass current through copper next to a magnet to generate mechanical power, or pass a magnet next to copper to generate current. If you do this is a circle you have a motor or a generator. Rope descenders at climbing gyms use this trick to slow your fall, roller coasters use it to brake without friction, moving parts or maintenance and motors use it for regenerative braking. Pretty dang cool.
@eigengrau7698
10 ай бұрын
@@DanteYewToob nice explanation! aprreciate it mate
@hassbrown1
10 ай бұрын
Now super cool the magnet with liquid nitrogen and do the same experiment.
@EPSILON-35
4 ай бұрын
Is this the Lorentz Force Monsoon was on about in MGRR?
@williamlivingstone4326
11 ай бұрын
I'd be curious on what things you could use this concept for... hmmm
@firecrackerg60
10 ай бұрын
Braking is one.
@horseshoe_nc
8 ай бұрын
Some roller coasters and drop towers use this to slow ride vehicles. It won't bring the ride vehicles to a complete stop, friction brakes are still needed for that. However, magnetic brakes do reduce wear on the friction brakes. Magnetic brakes are also less abrupt, making for a more comfortable slow down.
@Arceus3251
11 ай бұрын
Creating a magnetic field... What if 2 magnets were to fall side by side in separate chambers? Would it make a larger field?
@radocad
11 ай бұрын
this effect is called eddy current. how hard it is for Americans to name who makes educational videos, to use the right terms.
@frootloops4200
9 ай бұрын
glad hes doing something good after tkor
@Kellysg126
11 ай бұрын
Ah, Lenz' law
@MdAriyan-td6nm
5 ай бұрын
Sir while putting the magnet in just give a little spin and see the magic
@Werdna12345
11 ай бұрын
I’m trying to remember if the open slot helps or hinders this effect
@samhklm
11 ай бұрын
The slot makes no difference to the operation (OK a slight bit in the current slightly less). The slot helps with the video.
@zierlyn
11 ай бұрын
The eddy currents are forming vertically in the copper pipe. As such, the slot only loses the small amount of electromagnetic force from the material that would have otherwise been there.
@johnyang799
11 ай бұрын
@@zierlyngreat im looking for this comment
@DaimyoD0
4 ай бұрын
I'm surprised the slit doesn't affect it. Would latitudinal slits affect it? I've seen how cuts in a copper plate can alter Lenz's law demonstrations in the past but I presume the right hand rule would be relevant
@burnbibles3813
5 ай бұрын
It's called eddy current
@novak9240
11 ай бұрын
🔥🔥🔥🔥🔥🔥🔥🔥
@dennistravers7926
6 ай бұрын
When I was a boy (which I still am) I had a massive magnet that my sister gave me (god only knows where she got it from but I was her brother and she instinctively knew I would like magnets) but it wasn't as powerful as magnets are today.
@MaverickBS1
11 ай бұрын
Space elevator tech..
@clarewillison9379
11 ай бұрын
Vertical Maglev trains…
@poojagulati804
3 ай бұрын
Try witha smaller magnet plz😊😊
@bland9876
10 ай бұрын
If you were somehow able to attach a string to the end of the magnet stick it through the pipe and then yank the string really hard I wonder what it would feel like?
@horseshoe_nc
8 ай бұрын
Have you ridden a B&M hyper or giga coaster? Carowinds is my home park. Intimidator and Fury 325 use magnetic brakes before friction brakes in the final brake run.
@bland9876
8 ай бұрын
@@horseshoe_nc lots of roller coasters use magnetic braking to stop them Heck some trains not sure about roller coasters even use magnets to start the movement.
@ricardoguerrerojr80
11 ай бұрын
What if you add electric current to pipe
@ScienceBusted
7 ай бұрын
How do magnets work? The magnet consists of concentric clockwise and counterclockwise dipole rings that extend from one pole to the other over the entire body of the magnet. Dipole rings in the same direction attract each other, and dipole rings in opposite directions repel each other. Likewise, currents in the same direction attract each other and currents in opposite directions repel each other. An electric current can induce dipoles in a magnetic material to form dipole rings. Moving magnets can induce electrons in a conductor to produce an electric current. Since a dipole ring has two magnetic poles, clockwise and counterclockwise, there cannot be a single magnetic pole.
@appiebrule
11 ай бұрын
Aren't they called eddy currents??
@Inka_Kun772
10 ай бұрын
Just give me a copper pipe with a slit in it and one of those magnets and that'll keep my little ADHD brain entertained for DAYS
@baplotnik
11 ай бұрын
Magnets are the true God
@jrlanglois
10 ай бұрын
ElectroBoom did this too
@samdiejerry8223
5 ай бұрын
Is it the damping effect?
@Thelma03293
5 ай бұрын
I'm Nate from the internet 😅
@tanviea5633
11 ай бұрын
Is there any way to see these currents?
@samhklm
11 ай бұрын
I think you attached a multimeter to it would, but only for split second.
@j022082p
4 ай бұрын
At least its not cotton candy machine part #87
@Aspydragon
4 ай бұрын
Is the title an icp reference?
@wolflynnx4
10 ай бұрын
#⚡️💡 How much energy is made by that copper tube falling magnet make?
@spelungen
9 ай бұрын
Cool
@thenext9537
16 күн бұрын
Water, fire, air and dirt #@%#$ magnets, how do they work?
@hexagoldprocessequipmentpl9677
10 ай бұрын
But that pipe is split?...
@tooterfireball4018
5 ай бұрын
S Is it a reactive force like friction?
@MeganHerdrich
11 ай бұрын
Missing your long form videos
@NFTI
11 ай бұрын
Posted one yesterday man.
@evilkingxx4937
9 ай бұрын
What would happen if the copper was fully heated 1500F?
@markmesser5261
8 ай бұрын
Drop the magnet through a PVC pipe from different hight's directly above the copper pipe and You could leave a small gap between the pvc pipe and the copper pipe so you can see the exact moment the magnet enters the copper pipe time how long it is maybe even drill holes every inch or so in the PVC pipe and put grid papper in the back round so we can see the speed the ball is falling through the PVC pipe and put grid paper in the background so we can try and predict the magnets speed when it enters the copper pipe even if it's just for split second until the magnetic field has enough repulsion to repail it and at what heights and what speed magnet have to be going to bypass lenses Law completely by finding what hight you would need to drop the magnet to make it fall through the copper pipe at the same exact as the time it takes the metal bolt to reach the the bottom of the copper pipe
@user-ou5qf7rc4k
10 ай бұрын
it's cold eddy cornet's
@-Agni.A
10 ай бұрын
show us from the top
@bobonestone1807
9 ай бұрын
If you have a slot cut in it.. how is that not effect lens law
@PeakOfHumor
11 ай бұрын
is anything different happens if you liquid nitrogen copper or magnet?
@NFTI
11 ай бұрын
It would go even slower!
@matthewellisor5835
11 ай бұрын
@@NFTIVideo or it didn't happen. ;D
@Rat-09
10 ай бұрын
That is the concept behind *edit _brushless_ electric motors. Nikola Tesla was so amazing, far better than Edison. Did anyone know he didn't even invent the lightbulb?
@YounesLayachi
11 ай бұрын
Is there any difference between a very thin "pipe" and a thicker one ? Or are these reaction currents on the surface
@NFTI
11 ай бұрын
Yes, thicker copper would make it slower.
@YounesLayachi
11 ай бұрын
@@NFTI thanks !
@IceIk676
9 ай бұрын
New elevator
@kevinvarghesephilip
11 ай бұрын
If the electromagnetic current is large enough, will the magnet float ?🤔
@cezarcatalin1406
11 ай бұрын
Only in a superconductor where the current stays constant.
@Scienceexperimentclasses-yk4ih
6 ай бұрын
😊😊😊😊
@emperorsmizz7439
10 ай бұрын
Can use them for lifts to carry things up using rope and pulley and have a row of magnets on outsided like a converyor belt of them use how ever many you need depending on weight of object been lifted
@gaijininja
11 ай бұрын
Hang on, I thought that only worked if the pipe was a true pipe. There is a slot down the side of this one, so the eddy currents can’t form loops. Am I missing something?
@NFTI
11 ай бұрын
It would work next to a plate, or several rods in a circle. It doesn't need to be a close pipe.
@horseshoe_nc
8 ай бұрын
Some roller coasters use this to slow the train down before going into the friction brakes. On roller coasters, it is magnets and metal fins (aluminum fins I think).
@danbealecocks4344
11 ай бұрын
Wait, I always thought that cutting a slit in the pipe would "break" the field and stop it working?
@NFTI
11 ай бұрын
It doesn't even need to be a pipe, it will do this next to plates, too.
@istiak01147
11 ай бұрын
Does it need to be cut from the middle.
@NFTI
11 ай бұрын
No that's just for the visual.
@thekittenfreakify
11 ай бұрын
Can't this be used to make enegy?
@NFTI
11 ай бұрын
As is it generates heat. If you dropped it down a coil, it would make electricity.
@thekittenfreakify
11 ай бұрын
Huh. Wonder if a generator can be made
@dylanlafreniere3479
3 ай бұрын
Egyptians
@RadDadisRad
11 ай бұрын
Lenzs Law
@Jkauppa
11 ай бұрын
science and maglev ac induction
@Jkauppa
11 ай бұрын
whats the best shock absorber spring in a car? well, magnet maglev ring-disc pistons in a air-shock copper pipe, 3x effect in one simple package
@winedad69
9 ай бұрын
This didn't answer the quesion.
@zacharysherry2910
8 ай бұрын
So which member of ICP were you ? 😂 jk
@axeltroysugiarto5473
9 ай бұрын
Diamagnetism
@samhklm
11 ай бұрын
Nate - Could you do this same experiment reversing the polarity. My understanding would be it would be faster than the fall.
@NFTI
11 ай бұрын
Polarity of what?
@samhklm
11 ай бұрын
@@NFTI The magnet polarity. If you put the North end down on the video try it with the South end down. If it works make a second video. (Please)
@NFTI
11 ай бұрын
@@samhklm It makes no difference which direction the magnet faces.
@samhklm
11 ай бұрын
@@NFTI Hummm. Well, it might surprise you that this is not first time I have been wrong. That's what I get for reading scientific diagrams on Friday afternoon (on Wikipedia so twice damned). You could add index cards on your rig perpendicular to the pipe with iron ferrite sprinkled on the index card - you could see the electrical field that way. I think there is something there, but its not the effect I think it is. I need a trip down to the 90th South Home Depot tomorrow morning. Love the show.
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