Magnetic Domains

034 - Magnetic Domains

In this video Paul Andersen explains how magnetic domains act as tiny magnets within ferromagnetic material.

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Music Attribution
Title: String Theory
Artist: Herman Jolly

All of the images are licensed under creative commons and public domain licensing:

[nurunurunameko]

I was literally trying to understand this for like two days. And here I am understanding in few minutes... This video is a lifesaver thank you!!

[emilygreen]

How do you know so much science? In awe. Thank you!

[bleh]

Taught better than my teacher, thank you

[Dinerlegacy]

Hey Bozeman Science I am really happy watching your videos and i would love you to talk (if you want) about electromagnetism like information transmission and atenuattion.
LIke fields and waves.

[valdocarvalho]

Thank you for this rich and educational video 😁

[wassilykandinsky]

"What's the purpose of having these tiny magnets within the magnets?" Well, these tiny magnets think by themselves: Our purpose is to align ourselves parallel. Big magnets however think differently and believe their purpose is to align antiparallel.

[mevrickneal]

Thank you for this brilliant information

[scottd]

Bloch Domain Wall is the impenetrable barrier below our flat realm magnetic torridal field. Its 8 miles unde the earth.

[charliejohnston]

The electro-magnetic forces in the domains is not magic, the individual atoms have their own EMF charges that are normally random, but in a polarized domain situation the atoms are all aligned, which creates the non-random domain force and direction of that force is approx. uniform through out the domain.

[sanjaydubey]

This was fabulous.. I knew more😄 than my book..!!!!

[pjljbl]

Thanks this helped me with my kids science project

[ripvanwinkle]

Don't forget particle spin, the underlying reason this happens!  Subatomic particle is a tiny magnet!  Getting kids to understand this will help later on in physics or chemistry (like NMR).

[ytrew]

But where these magnetic domains come from? Do they correspond to the little cristall/granuls that form when the melted metal solidify? And why the domains of magnet keep pointing on the same direction (why their electrons keep spining in the same direction)?

[audreytran]

this was like so ammaing thanks booboo

[godssoldier]

I understand this is the same process used n the va.ccines, thats why people get magnetised. Still I am not vaccinated and never made a PCR, yet my entire body turned into a magnet. I have no idea how this reached into my body but I already know that are hundreds of people in the same situation like I am.We might have been poisoned by water, by food or by the air we breathe...Since you seem to understand the principle better than I do, my question is: how I demagnetise my body. I would really appreciate your quick answer. We don't know the impact over our bodies and brains, once 5G and 6G is on the go...we might get all fried out. If we survive the experiment we will be connected to the AI. This is a bio weapon and a bio hacking. You see Mr Anderson... there are a lot of "Smith" agents after us. Matrix was not intended to be a movie... was a documentary. And so was I am Legend. By now I hope you got my point and I hope you might have a solution too. Might save the lives of many people. Peace.

[toheebubolajiolabiran]

Educative video, how do i let those dormains face only the sides and ignore other magnetic field ?

[abib]

@3.03, after the formation of a domain why have the poles been inverted

[tanmarcus]

I have a question at 3:51 he said “put the iron in an electric field “ how does the magnet produce an electric field ?