FERRITE PERMANENT MAGNET TO SEE HOW TO PRODUCE ACHIEVEMENTS IN INDIA

We all understand that there are two magnets , which are "permanent magnet " with " non- permanent magnets ." Permanent magnets can provide natural products , do not more lodestone , also can be made manually .
Iron , cobalt, nickel, and permanent magnets such as ferrite ferromagnetic substances have appeared inconsistent, its inside electron spin can be lined up in a small area , the emergence of a spontaneous magnetization area , this area is called the spontaneous magnetization of magnetic domains . Magnetization of ferromagnetic substances , the inside of the magnetic domains neat and orderly , lined up the same direction , so that the magnetic numbers , it becomes a magnet . Atomic nuclei and electrons but also for the . Inside the atomic and electronic continuously rotation, but also rotate around the nucleus . Both the electron magnetic action will occur . However, in most of the material , the direction of electron motion is also inconsistent , disorderly , magnetic efficiency needed to offset each other . So , a lot of material in normal conditions , sometimes there is no magnetic it.
Magnet attracts iron does not go magnetization step is to iron , magnetized iron and magnet polarity between different attractive appearance , iron magnet stick very closely together . This magnet will have a magnetic .

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