Yiziphi izingxenye zikazibuthe?
Okuqukethwe
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Izigxobo zikazibuthe | ||
 | Isigxobo kazibuthe esikuzibuthe indawo lapho imigqa yamagnetic field ivela khona. Umugqa wensimu kazibuthe (noma umugqa ozibuthe oguquguqukayo) igama lomugqa wamandla kazibuthe okhishwa uzibuthe. | |
 | Kunezinhlobo ezimbili zezigxobo kazibuthe: i-north pole kanye ne-south pole. Lezi zigxobo kazibuthe zikhangwa yizigxobo kazibuthe zomhlaba ezisenyakatho naseningizimu, ngakho zingasetshenziswa njengekhampasi. | |
 | Iphuzu elikuzibuthe lapho isigxobo sasenyakatho sihlangana nesigxobo esiseningizimu laziwa ngokuthi i-eksisi kazibuthe kazibuthe. | |
Inkambu kazibuthe | ||
 | Indawo kazibuthe igcwalisa isikhala esizungeze uzibuthe ngedome engabonakali yemigqa yamagnetic field ngaphakathi nangaphandle kukazibuthe, isuka esigxotsheni esisenyakatho iye esigxotsheni esiseningizimu. | |
 | Indawo kazibuthe iyingxenye kazibuthe evumela izinto ze-ferromagnetic ukuthi zihehe futhi zixoshwe. Uma impahla ye-ferromagnetic ixhunywe kuzibuthe, isifunda esivaliwe siyakhiwa ngenxa yensimu kazibuthe esuka esigxotsheni esisenyakatho ngokusebenzisa impahla ye-ferromagnetic bese eya esigxotsheni esiseningizimu, iwabambe ndawonye. | |
 | Ukuma nosayizi wenkundla kazibuthe kuyashintsha ngozibuthe ngamunye njengoba uhlobo ngalunye luhlukile. Ukuma kwendawo kazibuthe kunqunywa umzila wemigqa yensimu kazibuthe ukusuka enyakatho kuya eningizimu, kuyilapho ubukhulu bunqunywa amandla onke kazibuthe. | |
 | Ukuma kwendawo kazibuthe kuchaza indawo ezungeze uzibuthe engaheha izinto ze-ferromagnetic. Isibonelo, uzibuthe wasebhodweni ungaqoqa kuphela okubalulekile kwe-ferromagnetic kusukela kusisekelo sawo, njengoba lena kuwukuphela kwendawo lapho amandla kazibuthe adlulela khona ngaphezu komzimba. | |
 | Ngakolunye uhlangothi, uzibuthe webha ozungezwe insimu kazibuthe ingaheha izinto ze-ferromagnetic kunoma iyiphi indlela. | |
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 | Inkambu kazibuthe ayikwazi ukuvinjwa nganoma iyiphi indlela, njengoba iyisifunda esiqhubekayo. Nokho, izindawo kazibuthe zingaqondiswa kabusha kusetshenziswa izinto ze-ferromagnetic. Le ndlela ibizwa ngokuthi "ukusebenzisa umgcini". Ukuze uthole ulwazi olwengeziwe mayelana nesibambi kazibuthe, bheka Iglosari yamazibuthe | |
