Yintoni na ukungawi yombane na?

Ukuza kuthi ga ngoku, enye yeempawu ibalulekileyo nantoni na ukuxhathisa yayo zombane. Oku kungenxa ibonwe kwimbali yabantu, ukunwenwa iimoto zombane eyenza ngendlela eyahlukileyo ukujonga iimpawu izinto ezibangqongileyo zombini imvelaphi iisoyi kunye zendalo. Le mbono "ukumelana yombane" sele ibalulekile njengoko ubushushu ethile, njl Usebenza yonke ngokupheleleyo singqongwe :. Amanzi, umoya, intsimbi, nkqu cleaner.

Wonke umntu mihla kufuneka sinengcamango yokuba iimpawu izinto. Ukuze lo mbuzo, "yintoni na ukungawi wombane" kuphela xa unako ukuphendula ukuba uyayazi intsingiselo yegama elithi "ombane". Ukususela ngoko, kwaye uqale ...

Amandla zizixhobo nokubonakaliswa atom. Bonke bephela liqhagamshelene qela. Le modeli yangoku emzimbeni uthi ukuba atom ufana imodeli isikali kwinkqubo obalaseleyo. Xa iziko i core olubandakanya iintlobo ezimbini amasuntswana: protons kunye neutron. Le Proton ine kagesi yi-HIV. Ngokwemigama ezahlukeneyo ukusuka ngumongo kwindawo yazo setyhula benza amanye amasuntswana - elektroni, iphethe icala elibi. Inani protons kusoloko liyangqinelana nenani elektroni, ngoko ke intlawulo net ngu zero. Le engundoqo ukude ukusuka komzila electron (Valence), i buthathaka amandla nomtsalane uyibambe ulwakhiwo atom.

Ukhulula lo mhlaba otsalayo ye zisuke kwi okuvelisa umatshini yangoku electron Valence. Ekubeni isiqalo i-atom ithe ayaba ovela ku yi Proton 'akufuneki ", amandla yomtsalane" kubukrazula "omnye electron Valence evela komzila olungaphandle atom angabamelwane. Le nkqubo esibamba yonke impahla isakhiwo. Isiphumo isindululo kwamasuntswana ebizwayo (atom kunye isigxina HIV kunye electron simahla ukusuka negative), kwaye kuthiwa umbane.

Le nkcazelo, apho isakhiwo electron ilawula zangaphandle lula ukushiya atom kuthiwa umqhubi. ukuqina kwayo zombane incinci. Eli qela iintsimbi. Umzekelo, ukuba imveliso ingcingo ikakhulu aluminiyam kwaye nobhedu ziyasetyenziswa. Ngokomthetho Ohm kaThixo, ugesi kweelana umqhubi lulwahlulo esabangela ombane wenkunkuma ukuba amandla odlula yangoku. Ke kaloku, uxhathiso ulinganiswa kwi "ohms".

Kulula ukucinga ukuba kukho izinto apho electron Valence mncinane kakhulu okanye kakhulu atom ezikude kwezinye (gas) nganye, kwaye ke ngoko isakhiwo zazo zangaphakathi ukubonelela flow yangoku. Bayasithwala igama dielectrics kwaye zisetyenziswa ekwahluleni imigca conductive Electrical Engineering. Luvukelo zombane kuzo liphezulu kakhulu.

Wonke umntu uyazi ukuba yokwambathisa emanzi iqala ukuqhuba umbane. Xa ukukhanya oku, unomdla okhethekileyo incamathela lo mbuzo, "ingaba uxhathiso yombane amanzi apho." Impendulo kule impikiswano: ewe hayi. Njengoko kuchaziwe ngaphambili, ukuba kuncinane nesixhobo electron Valence, kunye nesakhiwo ngokwayo ubunjwe imigodi obungaphezu amasuntswana (ukukhumbula itafile ngamaxesha kunye hydrogen kunye orbit electron single), kwiimeko eziqhelekileyo, le conductivity inokuba asikho. Le nkcazelo ngamanzi ogqibeleleyo: uqhagamshelo iigesi ezimbini, simbiza ulwelo. Eneneni, ukuba free ngokupheleleyo ubumdaka zichithakala nje, yinto yokwambathisa elungileyo kakhulu. Kodwa ukusukela uhlobo lamanzi zisoloko khona isisombululo ityuwa, lo lombane inikwa ngabo. Kumgangatho yayo Ukwanda kuchaphazela isisombululo kunye lobushushu (udibaniso zikarhulumente). Kungenxa yoko le nto ngeke impendulo yalo mbuzo, ngokuba amanzi ezahlukeneyo.