Iyo isiri-homogeneous musanganiswa wemagnetite, iron, okisijeni uye zvimwe zvinoteedzera zvinhu mulodestone, iyo yega inongoitika magineti, ndiyo inoita kuti ive yekusingaperi (yakaoma).Yakachena homogeneous magnetite kana simbi haisi yekusingaperi asi yenguva pfupi (yakapfava) magineti.Chinhu chakanakazvachose maginetiis a heterogeneous alloy ine high coercivity, zvichireva kuti zvakaoma kubvisa magineti.Aya alloys ane maelementi ane maatomu anogona kukwedzerwa kuti anonge achiramba achienda kwaakananga (ferromagnetic) achiaita magineti yakasimba.Matatu chete-iron, cobalt uye nickel-ezvikamu zana zviri muperiodic table ndiwo ane ferromagnetic patembiricha yemumba.Alloys anogadzirwa nemagineti nekuaisa kune magineti kana magineti.
Bvisa kubva pagudzanzwi.
Shandisa mbariro kupisa chipikiri chesimbi pamusoro pechitofu, zvichiita kuti maatomu ari pachipikiri afambe-fambe zvakasununguka.
Shandisa kambasi kuona Magineti ePasi ekuchamhembe nekumaodzanyemba.Rongedza mbambo yesimbi muNorth-South nzira uye isa iyomagonyeti emukurukurikuchamhembe kwembambo.
Rova chipikiri nesando kusvikira yatonhorera, kanenge ka50, uchiita kuti chipikiri chirambe chiri kuchamhembe-kumaodzanyemba.Maatomu ari mukati membambo yesimbi anozununguswa kuti aenderane nemagnetism yemagineti iri pedyo.
Mazano & Yambiro
Zvimwe zvinhu zvakajairika zvemumba, senge microwave oven, zvakareMagineti Epasi Akasimbainogona kushandiswa pachinzvimbo chegudzanzwi magineti.Iyo yakasimba magineti, zviri nani mugumisiro.
Magineti epaPasi ega anokwanisa kuita zvisina kusimba magineti pachipikiri chesimbi, pasina kushandisa magineti yegudzanzwi.
Kusarudza yakasimba ferromagnetic zvinhu kune magnetize kunopa mhedzisiro iri nani.
Vana vanofanira kutariswa nevakuru pavanenge vachiita chirongwa ichi.
Magnets anokwanisa kudzima data rakachengetwa remagineti pazvinhu zvakaita sematepi evhidhiyo, hard drive uye makadhi echikwereti.
Nguva yekutumira: Jul-18-2021