Ingcaciso: Izikrufu zoMatshini kunye neeNuts luhlobo lokuqina olusetyenziselwa ukwenza unxibelelwano ngoomatshini phakathi kwezinto zokutshatisa.
Ezi zinokuchasana kakuhle neekhemikhali kwaye zinokuba nemagneti kancinci. Ubude bulinganiswa busuka phantsi kwentloko. Tshatisa umsantsa wokuqhekeka kwezinto zokudibanisa. Imisonto erhabaxa ngumgangatho womzi mveliso;
Imisonto entle kunye neyongezelelweyo-ethe-ethe yahlulwa ngokusondeleyo ukunqanda ukukhululeka kukungcangcazela; ukucoca umsonto, kokukhona ukuxhathisa.
Kukho lonke uhlobo lobungakanani kunye nokubalulwa esinokukunika, wamkelekile ukudibana.
