Sinezona zixhobo ziphambili kunye nezobuchwephesha bemagnetization.Iimagnethi ezininzi kunye namalungu kufuneka enziwe ngaphambi kokuba kusebenze uzibuthe.Sibonelela abathengi ngendawo ekhuselekileyo ukuze bakwazi ukwenza izinto zemagneti emva kokuvelisa.Sinikezela ngeenkonzo zemagneti kuzo zonke iintlobo kunye nobukhulu bemathiriyeli kazibuthe.Nceda ucele isipho sakho esikhethekileyo!