Magnet for magnets and magnetic, aeon magnet is coupled with strong magnetic, make the spin of magnetic materials and electronic angular momentum into fixed direction arrangement, soft magnetic is combined with electricity.
Is also a kind of combined with magnetic method)
Such as current remove soft magnetic iron will slowly lost.
The halfway point of the bar magnet with thread hanging up, the stillness of the night, it will ends of each point to the earth's north and south, pointing to the north called refers to the North Pole or at the end of the N pole, pointing to the south is refers to the South Pole or at the end of the S pole.
Magnets in the collocation of some products and other accessories in life will encounter this type of product.
Magnet component is iron, cobalt, nickel and other atoms, the internal structure of the atom is more special, itself has a magnetic moment.
Can produce magnet magnetic field, the absorption of ferromagnetic material such as iron, nickel, cobalt and other metallic properties.
But the quality of the magnets will attack changes due to the choice of different magnet factory.