How to make Simplest Electromagnetic Train

How about making this with children to enjoy science?
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This is a kind of electromagnetic train.
Please enjoy the World's Simplest Electric Train.
【My KZbin Channel】 In this video's URL
/ @amazingsc
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- Previous title -
How to make World's Simplest Electric Train 【世界一簡単な構造の電車】
【Structure and How to make】 ※日本語での説明は欄の下
It's possible to get such power using a 1.5V alkaline battery, neodymium magnets (super strong magnets with plated with metal) and a bare copper wire.
A point is that a magnet's diameter is bigger than a dry cell battery's diameter.
And an electric current flows to a coil through a neodymium magnets, and a coil will be an electromagnet only in an area between the magnet and the magnet.
The electromagnet and a neodymium magnet poles repel each other at one side.
The other side poles pull against each other.
They work same direction, and it become a big force.
The phenomenon also continues at a movement destination.
※Another important point is magnets direction
(e.g.) NS battery SN
Thank you for reading.
How about making this electromagnetic train for science fair projects?
【動く仕組み・作り方】
1.5Vのアルカリ乾電池、ネオジム磁石（メッキされているもの）、裸銅線を用いてこのような動力を得ることが出来ます。
ポイントは、磁石は乾電池の直径より大きいものを用いることです。
それによりコイルにはネオジム磁石を通して電流が流れ、磁石と磁石の間の区間だけはコイルが電磁石になります。
その電磁石と中のネオジム磁石が片側では反発し合い、片側では引き合い大きな推進力となります（同じ方向に力が働く）。
そして、それが移動先でも続きます
ただし、そのような動力を得るためには、磁極の向きが重要で、両端が同じ極、例えば、
NS 乾電池 SN
という具合にする必要があります。
お子さんたちと一緒に作って楽しみながら科学に触れみるのはいかがでしょうか。（自由研究などにも良いかもしれませんね）

[@moncef0147]

i really appreciate the efforts to make the tutorial as language free as possible, literally anyone can understand. great video.

[@AmazingSC]

monimoni0147 Thank you so much. I'm very glad to hear that.

[@WitchyHxrynOfficial]

***** Yes, thanks for sharing your knowledge!

[@empathicgirl2385]

+monimoni0147 Yes, that's exactly what I thought! Thank you, AmazingScience 君 - very (cute and) clever! :)

[@cindylee1862]

Same.

[@carrotlab488]

I should have read the comments before I typed almost the same thing!

[@NeesyPlaysGuitar]

'A man who can speak without words is fluent in all languages" - Me.

[@diegofranco7208]

Profundo

[@lordflufffluff]

Nice

[@emrealtnsk4992]

Noice

[@twilight4636]

I really thought you would write "Albert Einstein" in the place of "Me" but I am glad I was wrong👍🏻

[@almostcertainlynotapotato6528]

Nah, Mr. Bean said that.

[@AmazingSC]

Thank you for watching my video. See you again!

[@jump2457]

ワイヤーは、0.55mm×10mでも出来ますか？

[@AmazingSC]

Yamano Ban 出来ますよ。 ただ、型崩れしやすいですいので、少し注意が必要ですね。

[@jump2457]

***** おぉ(^O^) ありがとうございます！

[@ronitroy4963]

+AmazingScience 君 ur welcome

[@javieremilinotrejoestrada9734]

+AmazingScience 君 - ablas español o inglihs

[@jackbisson9226]

That is a great way to teach with out having to speak. Well done!

[@tigresuave11]

Thank you so much, I can't wait to make this with my son!

[@KeritechElectronics]

You explained it with (almost) no words and did it so clear that Ikea can take lessons from you right away :)

[@janderckw9880]

Creative! Simple! Theoretical! Made school science wonderful!

[@FrodeForhammer]

this is brilliant! im gonna do this myself :D

[@frodo1465]

Me to

[@phamquangloc2611]

Me too, I am going make for my child

[@user-vv6jl3ct4x]

面白いです。電車自体も面白いし、動画も考えながら実験できる様な編集になってて　やってみたくなります

[@ingeniero4287]

por fin veo un vídeo bien explicado gracias amigo me encanto =)

[@philmcrakin9938]

Quite possibly the best tutorial I've seen to date.. Not sure it could have been explained any better.. Nice one, thanks..

[@pluto9000]

What's the difference between the two batteries?

[@enigmahernandez]

AWESOME and FUNNY SCIENCE!!!!! WOW!!! GREAT!!!! You ARE VERY GEEK

[@prairiemountaineer]

wow. not a single word, yet crystal clear tutorial. Keep up the great videos!!

[@slabbyrider8665]

Really? So wtf is that diagram all about at 2:14 ?? Never seen anything like that in my life and there is no explanation as to wtf that's about??

[@ahmed____9261]

@@slabbyrider8665 it shows the direction of north pole

[@JuchePasa]

*Perpetual Motion inventors wants to know your location* Wait hold on. theres a battery... oof

[@tacofitness1876]

F

[@hinachick5852]

oof

[@leviprobasco6323]

thanks. this video really clears up what i needed to do differently.

[@you8541]

わかりやすい！！！！

[@JohnTurger]

Then in this way I can make myself a personal subway to work! :D

[@shad0wburn3d]

Freakin Awesome. Thanks for sharing! Cheers!

[@AmazingSC]

shad0wburn3d You are welcome! Thank you!

[@mtnsleder2829]

Chris Ikumi hahahahaha

[@ethankou1289]

Thank you.You save my science homework

[@joachim673]

this is going to be the first experiment i saw on youtube that i'll try out

[@crisbenfabella5788]

I want this for my nephew he enjoy this for sure, unlimited spinning

[@devilliar3786]

Not unlimited

[@egonforgotten8507]

I love the detail, and I love the style! But most of all, I love the science! But I still have no idea what kind of batteries and magnets here's using 🙁

[@DaveZiffer]

I am pretty sure the magnets are neodymium, for max strength. You can buy them on Amazon (you must get the right diameter though; the link here is just for neodymium magnets in general). But the batteries are a mystery; how do you determine which batteries are made of materials that will allow the magnets to stick? www.amazon.com/s?k=neodymium+magnets&ref=nb_sb_noss_2

[@DaveZiffer]

The brand on the battery is DIASO HZ, but that's probably not available outside of Asia, so you need to find a brand wherever you live that has enough iron in the tips and housing to strongly hold the magnets. I plan to buy the magnets first and take them to a store and see how strongly they attract to different battery brands. The battery size seems to be AAA. This probably won't work with AA batteries, which have the same voltage and similar power but would be much heavier. The magnets are certainly neodymium.

[@egonforgotten8507]

@@DaveZiffer this is the info I needed! Not the brand, but the details of the requirements for the battery, and the type of magnets! Thanks!!

[@yumioku]

アドバイス有難うございました。大変助かりました。

[@sapuijux]

wow.. it's very cool and inspiring, I'll try it with my daughter

[@kiredzadi8192]

Does anyone have a link to the magnets he has? I've been looking them up on amazon, but none of them seem to be the same size and thickness as these. Great video nonetheless, very helpful.

[@prudhviamburu47]

Even me!

[@ARMYALEX1869]

Did u find it?

[@GauravYadav-ho7pz]

@@ARMYALEX1869 still finding

[@ghostrider3723]

Man, it's been 4 years. U found it?

[@hekerkat656]

the copper wire AS WELL

[@aranzarosales5143]

Esto se podria tomar cono un tren maglev??? y cuales son los materiales??

[@angelitoa.f5083]

Es en serio O

[@satyamchourasiya7094]

Amazing and simple trick.....good work....

[@2z250]

This is so coo thank you !!!

[@jordivankesteren6316]

Ben je zelf ook Nederlands ? Mooie video trouwens

[@mglshows8616]

Will you explain how all these work in physics terms? This must be about magnetic field and things but how exactly does this work?

[@AmazingSC]

Mgl Shows Thank you for comment! Main force is (3:34～3:39) in this video.

[@norliegh]

AmazingScience 君 help can't get bare copper wire

[@hajamohideenabdulrahuman9119]

Thanks bro it was really helpful for my science project

[@parvezshahid]

This is sooo cool dude ! The science behind all those maglev trains fuss

[@arsantalla]

Genial!; dará vueltas y vueltal mientras la pila tenga energia. Es como el motor mas simple del mundo. REALMENTE FUNCIONA Y ADEMAS EN EL ENLACE TE DICE COMO HACERLO BIEN, ya que requiere cierto cuidado en su construccion.

[@pandharinathbhangare3893]

How is it possible I have done but not working

[@Marti_xd2115]

​@@pandharinathbhangare3893me too

[@valkala8736]

Hi there. I'm having trouble finding bare copper wire online. I bought a few but doesn't seem to be working. How do I know if the copper wire has Enamel or not?

[@archnagupta4334]

What is enamel

[@Astronomynatureandmusic]

@@archnagupta4334 In Hindi it is तामचीनी

[@dumbme4834]

See if the wire is a little shiny then it has enamel on it

[@bebehasbebehas2287]

just use a knife to remove the protective surface. Scrub it.

[@simmasarath8651]

thank you for clearing my doubts

[@MrArunavadatta]

Best electromagnetic experiment

[@ronitroy4963]

how to recognize a bare copper wire?

[@mtnsleder2829]

Chris Ikumi wow there he's still got to live with her till he's 35

[@janealcibar3646]

Would like to know as well. Have already tried different copper wire but it's not working. Most of the wire for sale are also "enameled".

[@pianori11]

最低限の説明とデモンストレーションがわかりやすくて素敵！

[@spacecorgi3074]

I am very happy to see your new video! どうもありがとうございました

[@serjeelranjan8345]

this was one of the perfect videos

[@pocket-stars]

Could you put a list of supplies in the desc? A lot of people have been asking for certain things and I think it could help

[@slabbyrider8665]

Expect to see another pictures only video

[@armandomoscoso7968]

Alguien me podría explicar paso a paso como hacerlo Gracias

[@karthikbalajim1381]

Can you list all the materials that you used please?

[@user-tg6gt2by2h]

Amazing video . Thanks to you i have done my project for Technology lesson and i get 20

[@davidth.o.g.2229]

awesome man.... thank you

[@carrotlab488]

You cannot understand how shocked I am when I was watching this video. To show an experiment can always be tedious, messy and you have to listen to 1000 terms. But this video is so simple, clear and elegant. And they achieve all this in silence. This really explains how great the Japanese mind can be. It is even not about how brilliant your idea is, but how you explain! Thank you so much.

[@WhiteLionofHuman]

It is great video. where did you get the copper wire? And what kind battery?

[@mtnsleder2829]

Chris Ikumi hahahahaha

[@zanjankiteproductiongroup3063]

Thanks a lot , it was so useful.

[@bilaldag8343]

Thanks for this video☺️

[@user-yl3nn8vh7n]

Мне одному русскому попалось это в рекомендациях

[@user-hm4yx5iv6u]

почему-то название русское, а видео и описание такое... че за фигня

[@user-hm4yx5iv6u]

@Sidor ааааа, ясно... а зачем? теперь я чувствую себя нае?аным...

[@itsdivider5026]

@@user-hm4yx5iv6u какая разница на каком языке названте? В видео нет голоса, все и так ясно, а название для того, что бы видео продвигалось в других странах

[@majjhim8486]

А мне понравилось)

[@1blin4ik]

мне тоже

[@lukez386]

Thank you so much for the video! I just have a quick question, when the south pole of the magnets are facing one other, obviously they would repel. How come we didn't observe this when there is a battery put in between, the magnets stay tight on the battery even though the south poles are facing one another. Did the battery somehow shielded the magnetic repulsion between the south poles?

[@DaveZiffer]

The battery is long enough that the magnets are too far away from each other to repel each other. Further, the iron in the tips of the battery attracts the magnets regardless of which way they are oriented. The tricky part, though, is to find a battery whose tips and housing contain enough iron to attract the magnets. Probably the best approach is to get the magnets, take them to a store, and try out the attraction to various brands there.

[@toshi-yc9qq]

ぜひ自由研究の参考にしてみます。

[@AmazingSC]

頑張って作ってみたください！

[@KPCOD2Gaming]

You are brilliant...

[@amishatiwari]

Amazing. But where can I get the theory behind this ?

[@classroom3223]

Amisha Tiwari magnetic field, force ...Inside coil

[@Karmidzhanov92]

pay attention to physics classes in school (the electromagnetism part specifically;)

[@saulitozamora9540]

what is the difference between the 2 things on minute 1:32 and what do you do to change it.

[@murtazaujjainwala4678]

Take a sandpaper and rub it till the enamel comes out

[@cedricproper5256]

This is a good discovery.

[@AkshayYadav-zn5nd]

Truly amazing n well explaied thank uu

[@ronitroy4963]

what kind of battery to use?

[@buvaneswaranpadmanabhan3254]

goo.gl/3RpAKf

[@mtnsleder2829]

Chris Ikumi 🌈

[@rajendrahalde9543]

AA battery

[@lyg7656]

Why can not I succeed? Where to buy the kind of copper Taiwan?

[@mtnsleder2829]

Chris Ikumi Hahahahaha

[@TGB_GAMING_]

thank u for explaining it in the, easy way

[@salamongxiong2266]

WOW! :)) AWESOMEEEEE.

[@hinaasif7178]

I can't find silver magnets......any idea on which shop it would b available? ?

[@ronitroy4963]

u can order it online b'cause normally u wont get it in shops. They are known as neodymium magnets

[@sitarammalviya5551]

You can also get it from Amazon.com

[@ronitroy4963]

is the magnet also known as super strong magnet??? the packet of magnets i just bought has written on it - MAGNET MINIS SUPER STRONG, 6 mm, IMPORTED FROM JAPAN

[@ronitroy4963]

is it the right one?

[@ronitroy4963]

anybody please reply fast because my school's science fair will be held on 15th Jan i have very less time

[@ronitroy4963]

thanx but can u suggest me that where to get such magnets ??? mine has a diameter that is smaller than the battery diameter...

[@ronitroy4963]

+Kapkyk 007 thank you so much

[@bernardo0002]

i think hes using neodymium magnets, they are known for being very strong magnets.

[@JustFun-iz9rf]

this is really great at first I thought fake but I realise the concept and understand. thanks again great work

[@AmazingSC]

+Just4Fun You are welcome. Thank you for message!

[@ferdinandwarfandu6471]

I love , your creativity

[@navaneethrahul5268]

i am using aaa duracell battery and neodymium magnets of 10mm diameter and 2mm height and insulated copper wire its not working

[@AmazingSC]

You should use bare copper wire, and over 11mm diameter Magnets (Because aaa battery diameter is 10.5mm) And please read this video's description.

[@JNDlego57]

Navaneeth Rahul Thats why he said dont use enamel in the video...

[@buvaneswaranpadmanabhan3254]

goo.gl/3RpAKf

[@murtazaujjainwala4678]

Insulated copper wire is copper wire with enamel

[@lyg7656]

為甚麼我無法成功？台灣哪裡買那種銅線？

[@mdfg7446]

其實就是銅線

[@user-gv3vf4hz2l]

五金行的銅線不能用，因為外面有漆，簡稱漆包線，要用砂紙磨掉外面的漆才能，剛剛影片中的左邊那個就是五金行的漆包線，漆裡面的才是銅線

[@MrSuperMole]

Thak you for this instruction! :-) Like!

[@pawankumarjha6552]

Yes it nice and it useful for students

[@kayapapaya2]

Build an electromagnetic train, they said. It’ll be fun, they said. GUESS WHAT ITS NOT

[@mridulaghosh6917]

True

[@johnjacobjinglehimerschmid3555]

@@mridulaghosh6917 What's not fun?

[@Kyo-bd4tw]

Even though the vid is 4 years old, I still have a question. When I'm doing this with a c battery, all mine does is shake the copper wire violently. Is that a good sign that it might work if I somehow make the copper coils tighter?

[@devilliar3786]

lol

[@Cobra_Railways]

wow it looks easy i may try and build one

[@angelzcjj]

喜歡這樣的解說方式....

[@aashurohilla5709]

i had tried to made this , but it doesn't work .all things are right in it , but i did not know about copper coil , how should i make these coil , and what type of copper wire should be use

[@steppflyer8609]

Aashu Rohilla The copper wire that should be used is not coated or anything that covers the bare metal.

[@aashurohilla5709]

i had attach 4 neodymium magnets to both ends of cell(AAA) and when i insert the cell to coil it does not move , but it become hot after sometime

[@routadu]

Aashu Rohilla my situation is also the same what can I do

[@alenbecirevic8850]

Can someone tell me pls what cinde of wire shud i use 100% copper wire?

[@brennanm2515]

Aashu Rohilla there are certain types of copper wire and magnets, the wire should have no coating you can recognize this by the color of the wire and how shiny it is, it should be a very light color and fairly shiny, the diameter of the wire should be between 1.25 in- 1.5 in. The magnets you use should be neodymium magnets they also have different ratings, I recommend N-35s

[@fahimiftekhar8813]

oh wow amazing science

[@himepyon7867]

走らせる動画が面白かったので、作り方まで見に来ちゃいました。100均ストアじゃ、手に入らないかな。

[@filippofani4368]

This video is like monopoly cash. Anyway took me a smile ;)

[@shabadonharmoniumsoh2163]

You're are amazing bro

[@GRAN_EME]

wow lo explica super bien y sin decir una sola palabra

[@raheem274]

thanks nice video

[@gamerzbee7886]

I really appreciate how you tried to make this video understandable to all languages.

[@user-cr8dw6tg8r]

わかりやすい！

[@AmazingSC]

+あい 有り難うございます

[@nodrognameerf]

What?

[@Fuji-Kengamine]

常温超電導状態のStar shipに宇宙の電磁場を二重螺旋コイル状態に出来たら電磁誘導で宇宙船はエネルギーを消費することなくどこまでも翔べますね💫🌠💫

[@ranjitbh.93]

thanks for technical data

[@isiboooo]

なるほど！

[@phuongchingothi6441]

good video, thank you very much ^^

[@masaf4522]

Super cool!

[@KikoBean]

If you were to layer the wire in a way that would limit speed, what would the space between each coil of wire be?

[@josefmarzano3914]

otima explicação.

[@luciddity]

PURE SCIENCE!

[@offon9260]

Прекрасный урок физики для школьников 👍👍👍👍👍

[@jhonvector1079]

I am thankful to you. for uploading this video but I want you provide us litte #Theory about these please. thanks once again

[@bethannesgarden]

Thank you!

[@anweralord1488]

افكار حلوة وبسيطه ..

[@gamzekrc4824]

Great!!!

[@sanzhou3430]

amazing!

[@user-cn9st4et6n]

wow best tutorial in whole yt

[@AdityaJha02]

Thats why japanese technology is gr8.......🙏👌 Love from India 🇮🇳❤️

[@spy1545]

They focus on Innovation unlike us who are more interested in just solving questions and numericals which has no value. Hum log khali electron proton hi padhte reh jayenge

[@AdityaJha02]

@@spy1545 education system ko best banane ki jrurat h....

[@qigao7339]

Amazing...

[@shogeki_jp]

It is good to be easy to understand!

[@AmazingSC]

Shogeki child Thank you very much!