Can You Magnetize Iron Just By Tapping It?
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- เผยแพร่เมื่อ 10 มิ.ย. 2024
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I knew about rubbing, but had no idea about tapping. It's really amazing to me that it just uses the Earth's magnetic field!
No, it doesn't use the Earth's magnetic field -- the Earth's field is too weak for practical use. That's why there's 2 magnets in the device.
You can just hit a iron rod against another hard enough and it mags
Shush
@@akulkis you haven't watched the whole video, did you?
@Jan Kolodziej, I bet @Aaron Kulkis really just watched 0.01 second of the video.
It's the day-to-day home lab aspect of these experiments that make them so surprising and delightful.
This man always comes with a stuff I have never seen in my life 😅
Because we are sorrounded mainly of stupid medias and contents
We could be so much better... Human story of a life time!
This channel always brings clear explanations to some wild science, so much fun!
@@GooogleGoglee u r so right, and I guess that happening is not randomness or a coincidence, todays society is 'designed' like that
@@SebaBuenoHaceMusiquitaJijiji we are getting to Idiocracy soon
I will bwet that next President will be Trump again.
This stupid bi-lateralism in 20 years has been able to propose 2 people like Trump and Biden 😣😴😵
Come on...
We would possibly need a "young" woman, hopefully not from Republicans and/or Democrats.
However this is my utopic view since those 2 parties has lot of money to run and control campaigns and medias... Without considering the lobbies behind them.
☝For anyone who doubts that bots spam "black propaganda" (not directly related to race). I just wonder which side they're really promoting? At least the broken English, and the horrific spelling and grammar make them easy to spot. The anonymity of TH-cam is an interesting propaganda tool. We're all just swimming around underwater with a blindfold on. I mean what are the chances that these two joined TH-cam a month apart 8 years ago, they both speak Spanish (apparently), and neither has any content that they've created. Plus the limits of their interests seem to be aligned pretty well. Almost like a recipe for a person cooked up 8 years ago.
100% purely interesting and informative. Also thank you for not using a click-baity title!
Adding my +1 to this! Clickbaity titles put me off so much.
@@akaHarvesteR He always post good content, so i don't really understand why does he do that. Probably it does attract those potential viewers, who are not yet subscribed. I know everyone is different, but I never subscribe for the "promise" that the titles make, but for the stories, that the videos tell.
Yeah
I am 36 years old now. When I was 6 years old my grandfather taught me this exact thing. The difference is that he told me to strike the Southern end of the piece of steel, not on the top of the end, but the actual end. Thank you for evoking that fond memory!!!
Exactly what I was going to recommend. I think it was 7th grade, my science teacher took an ordinary nail, aimed it north and whacked the south end with a hammer. It became magnetized.
wooow i just tried it on some scissors (just kinda grabbed the first thing I was sure could be magnetised) and it totally worked! Didn't need to pound it as nearly much as in the video
While watching this video today (that is just 1 hour after you uploaded it), I took two ceramic magnets, made their like poles face each other and then magnetised a steel screw driver by placing in between them. The trick really worked as it attracted an aerosol can and tiny LEDs that I used to test the screw driver's magnetism. But, when I brought it near just one pole, it didn't get demagnetized. I really enjoyed today's video, especially because I was instantly able to test a part of it at my home. Keep uploading more videos, especially on electricity and magnetism.❤️
Another interesting effect is magnetic fields generated when drilling steel. if you start with an unmagnetized bit and drill a few holes by the time you finish the steel chips will be attracted to the bit.
This is one I've noticed but never really understood why it happens.
This domain locking is one method used to find how the earth's magnetic field has varied through the years!
How have I never seen such a device as a magnetizer before? This was really fascinating and could come in very handy.
Any hardware store for only a few bucks
Did you watch the video? It's just 2 magnets....
@@darkdragon1194 he didn't ask what it was, just said he had never seen one.
But yea, as the other dude said, they're available in basically any hardware store and they're a normal part of many handyman's kits.
@@SpydersByte they are certainly not popular here.
Ironically, a magnetizer is most useful when you do not already have a magnet on hand. As with most things, when you find yourself short handed of a particular resource, having 2 of them that can make infinitely more of themselves is an excellent solution to having none.
I wonder if treating it while it’s hot, maybe a certain alloy, it can create a permanent magnet?
Yes! This is how permeat magnets are made.
Well explained and with demonstrations to back it up.
Just earned yourself a thumbs up and subscription.
I had knowledge about few things shown in the video but never tried practically hence this was an amazing video, showing everything practically is just too cool, keep it up man.
Really appreciate your hard work 👍
I know that when I machine some types of carbon steel, it becomes magnetic after a few cuts have been taken. One metal in particular was A514 steel. It became highly magnetic after a few cuts on it.
You can prevent this by mounting your workshop on a merry go round so each cut is working against the magnetic domain alignments of the previous cuts
@@lucky-segfault4219 🤣🤣🤣
@@lucky-segfault4219 lmao.
This was super cool love your channel!
Would love to see more about magnetism!
Magnets are cool!
The noble prize was given to the guy who figured this out and made the first permanent magnets, before that we only had the rare earth magnetic. It was a big deal.
Your videos always make me smile. Thank you for making them!
This really looks like magic!
This dude is a science wizard
Как всегда, очень занимательно!
Он русский не понимает, лол
Can you do a video showing how RFID material blocks cell phone signals, wifi, etc.? I don't understand how that works.
Love, love, loved your videos, btw!!!
0:49 As someone who loves math myself, the rectangle = square hurt 😞
who tf cares
Apparently you did @@w1111-vs3dd
How about doing experiments with reflecting a light source on a mirror ? Does certain numbers of reflection affects the light coming from the source ? Then comes the math how many reflection would it take until it starts fading. Looking forward to detailed explanation
To finally see this what my physics teacher told us 3 years ago is amazingly satisfying.
Thanks for sharing another amazing project 🤯👏
Was wondering about it a while ago, nice video!
Thanks once again for your simplicity at explaining basic physics fundamentals!
Thank you for the simple explanation of why/how the tool works at the beginning of the vid, I bought one of those 20-30 years ago and didn't know how it worked, sounds dumb I know, I know now:)
Thanks for the amazing Content and motivating me everyday to go deep down in understanding science 🙏❤️👍
I never knew beating paramagnetic metal will make it magnetic but it makes so much sense..thanks for the video
*ferromagnetic
the literal definition of paramagnetic is that it's not repelled by magnets but can't be a magnet
I remember this scene from a TV series (either Conan Barbarian or Highlander) where he was preparing for a fight with an antagonist: he heated his sword in a fire until it was red, positioned it in some special way on the ground and then bashed on it with something hard (hammer or rock - I don't remember; I was a little kid back then). Later in the fight, his sword stuck to his opponent's sword and the enemy was disarmed very quickly.
That's probably the only scene I remember from that series, and it's probably the only reason why I remember it at all :) And this video of yours explains the mechanics of how that worked (although I doubt he could create a magnet that strong just with Earth's magnetism).
Thank you!
Thanks for these videos learn something everytime☺️.
I love your videos and it’s nice to be able to watch this because I am homeschooled
Man you are amazing! Thank you didn't know about this!
Wow. I learned a lot today. Thanks
Man you would make the best science teacher ever.
hey, love your videos , great channel . can you make a video where you talk about graphene , the super material , why it hasnt embedded into the industry yet ?
Working on the railroad I've noticed after using an abrasive blade to cut rail the rail end itself becomes rather strongly magnetic
Never thought it could be stronger or weaker based on its orientation with the Earth's gravitational field
the rail's long length must let it get really magnetized
Best explanation I’ve found, thank you.
Will you ever do a video about lightning induced remanent magnetization? I don't get exactly how it works.
Theres a great and simple video on utube called "home antigravity project" look for a pic of a torus coil. Its based on the old german foo fighters or the later fluxliner.
It uses opposing fields reflected by a copper disc throwing electrons outwards to the edge of the disc. Uses the air as a capacitor. Basicly vibrates a field so the air feels thicker; like its floating in water
That's a nice demonstration of symmetry breaking in the domains of a solid.
This completely blew my mind
I love your channel man
This is really cool. Specially how we can create our own magnet. Can this is used to harness earth magnetic field to produce energy’s?
Probably, people use a lot of the earths energy like with windmills
Unfortunately, magnets cant make or emit energy. Thermodynamics made sure of that.
No we can't.
Yes, I've been running 14 nightclubs on it for over twenty years. smh.
harnessing the magnetic field costs energy, any energy you can get out of it you already spent trying to get it
So does that mean that forge shops have to put their parts perpendicular to the earths mag field after they come out of the presses?
Kinda like, when you make love, pound it perpendicular to the earth's magnetic field or else you'll be sticking it in forever, hahaha!🤣😂😆
@@KokoJeuru "you'll be sticking it in forever"
Well, something must be wrong with the Earth because I only managed 4 minutes. 🤔
I had wondered about this too. I think aligning a long piece of solidifying iron perpendicular to the Earth's magnetic field would still produce a magnet; the poles would just be on the sides. It would be a short, squat magnet. To eliminate the magnetic effect, I guess you could either rotate the metal as it cooled -- or rotate a strong magnet near the cooling metal.
I like this channel so much that I even watch through his adverts.
This guy is answering the questions I get while I am taking a sh*t
"Before we continue with this experiment i'd like to thank our sponsor......" and after the sponsor, he don't continue with the experiment :(
Is that where hitting things to make them work came from? 😂
Once again a great concept with proof ❤️
Thanks for a very interesting video.
This is mindblowing.
Excellent video!
Every time he says magnetic you have to take a drink..... I'll tell your loved ones you gave it a hell of a....... shot 🤣
very enlightening
Yo usé "esto" para imantar algunos destornilladores débiles con un imán de nevera
MacGyver made an iron rod magnet by smacking it on the ground. I've remembered that scene forever, so seeing more on the subject is pretty sweet
Magnets never fail to amaze me! I loved magnets ever since I was a child.
Can you please explain how does hitting that piece of iron aligned along earth's magnetic field magnatise it? Waiting for your reply
the same way the tool would lose it's magnetic charge if you dropped it on the floor like he mentioned. Basically, shocking the object is giving a chance for the magnetic poles inside it to jostle around and align with the earth's field.
I have learn about a boat that run on pure heat and how to magnatize my screw driver this channel has blown my mind its so fricken cool
Awesome! You never fail to entertain me
cool I want one for cnc applications, also clean your tools regularly otherwise it wont last long
So interesting ! I had no idea you could knock a magnetic field into a piece of metal
"I will BEAT the magnetism into it!"
This blew my mind ngl.
Vacuum chamber video idea.
Create a small Rube Goldberg machine that starts working when you put it under vacuum. Two mechanisms I can think of is liquid boiling, use water as a weight and when it boils off it sets off something, also can use the gaseous form as another force. Other idea is to use the expansion of air, could make a pneumatic lift using capped syringe with air, use some fishing line to anchor the plunger from flying out if you want it to stop at a certain distance and let one fly out later. Mix gold foil in with the air for some fun effects.
I bet you can come up with tons of cool ideas with all the effects you've tested.
Another idea, use a ballon that expands towards a pin. Could set the ballon to fill with gas from the boiling water using a tube.
effing stoopid suggestion of a pointless exercise !!!
I need one of those for sure!
Yes you do
Two of them.
Two of them?????
What does that mean?
@@BlueBloxRoblox One for you, and one for your boyfriend.
Dem drawings. Such beauty. 😅
I noticed this phenomenon when grinding iron parts, the tiny files get magnetized
This guy's a heckin wizard
This dude is a science wizard.
Thats really amazing
0:57 am i the only one who burst laughing at this time?
Just a high thought, but when people made metal armor back in the day, if they made it facing a certain direction that could have an affect on how their armor was magnetically charged, and could maybe also affect the person wearing it??
you will find this familiar if you ever played old school runescape, there is quest named "animal magnetism" which shows exactly the same in the video.
00:54 "Well let's cut it open and..."
YES!
Does it need to be steel or is just normal iron or stainless steel (just other things then just steel) also enough?
Thanks🙏🌹
hi can you make a video on how resonance happens.(sound).i love your video BTW
Can u show a prince Rupert's drop in that polarizer in witch u showed the stress in the plastic spoon dose it work with glass too
I'm giving you a like for those insane Microsoft Paint skills
That was so cool!!!
6:39 "Before we continue this experiment..."
*talks about sponsor*
*end of video* 🧐
found out how to do this the hard way. big old steel pry bar in my yard told . Over 6 feet long heavy as hell. Used break up brick drive way.
hit it with a hammer. .
That was amazing 👍👍
I love this dude
I saw these on Silver Cymbals channel. Thought the demagnetizer looked handy to make sure you didn't introduce magnetism to tools you use on electronics.
Sir, is if pass electricity through a magnet then it magnatic effect or field increase or decrease please tell ?
Does aligning the polls in steel or iron, weaken, strengthen or do nothing to the material?
Nothing. Some of those magnetic domains are flipping every time you bring it near a magnet and every time you move it within the earths magnetic field so it's constantly happening. The object becomes magnetic when the majority of those domains point the same direction. A permanent magnet is one where you align all the domains and they are resistant to being moved again so it keeps its magnetism even around other objects that would influence it.
I love your channel
Very nice!
Very interesting!
I’ve tried with a strong magnet attracted to another strong magnet with a weak magnet repelling from both magnets but since both strong magnets are attracted they overcome the weak magnet and the weak magnet doesnt move. When you un attach the strong magnets the weak magnets change polarities so now what was south is now north and north is south.
and, your point was WHAT.? oh, that's right. you didn't HAVE one
Man bangs rocks together and they become magic rocks
one of things i always wonderd.
In his brain has a giant letter “A” and neutron orbit it .
You should really look into polymagnets/correlated magnetics
This could really seem like magic if you pull this off in a survival situation to do navigation.
Does magnetism ever endanger bug metal contractions like bridges or boats?
Wow, science is just like magic.
How long will the pounded magnet last?
THANK YOU i really wanted to know how this works , i live somewhere where it doesnt exist here or cant be exported to
i just hope the company doesnt sue you for exposing their SECRET xD
That's not the only company making that tool. The magnetizer/demagnetizer is an old device that has been sold in a variety of forms by a variety of companies. No secret about it.
No way !!! Why I didn't know it before?