Uyini lokushisa esikhaleni? izimfihlo yonke

Ukuze umuntu wanamuhla emkhathini kuyacaca kakhulu ngaphezu kwalokho okuke kwabonwa ngisho eminyakeni eyikhulu edlule. Kodwa yonke siyaqhubeka abe nethala inombolo zicatshangwe yezimfihlakalo futhi izimfihlo. Ngenxa ukukhula ngokushesha futhi ngokushesha kwezobuchwepheshe, sikwazile ukuthola izimpendulo zemibuzo eminingi, okwathatha amakhulu eminyaka futhi zeminyaka lwa izingqondo zabantu.

Kodwa naphezu kwalokhu, isikhala namanje ongaqondakali futhi nhlobo. Lowo ezijulile ingena phakathi izimfihlakalo yonke, isikhala ngaphezulu ukujula podkidyvayut puzzle ukukhiqiza imibuzo. Ngokwesibonelo, yini izinga lokushisa emkhathini, futhi yiziphi izimo ngokomzimba angaphezu iplanethi yethu? Izimpendulo zale mibuzo obonakala ulula, eqinisweni, akuzona wakubeka kanjalo.

Ngo ezihlukahlukene yesayensi kuchazwa ngokuningiliziwe futhi ngempela ezimibalabala, lokho lokushisa emkhathini. Ngokuvamile, lokhu ubuningi ngokomzimba kubonakala zicatshangwe abandayo enyantisayo. Kodwa ingabe kunjalo ngempela? Ngoba izikhala enkulu ezijulile isikhala mqondo lokushisa engasebenzi uqobo, njengoba ezivamile ukuqonda eliwumhlaba kuvele engekho.

Ngakho umbuzo ngomqondo yendabuko yalokho izinga lokushisa emkhathini asihlobene. Endaweni cleaner, akukho lokushisa. Lokhu ubuningi ngokomzimba ukuthi inquma zonke ekuphileni phezu ibhola yethu eluhlaza okwesibhakabhaka, bopha umfece zokuzivikela asemkhathini kubangelwa ijubane yezinhlayiya ezisebusweni evulekile itholakala. Kunoma ikuphi, kwaze kwaba sezingeni elidingekayo ukuze kwakhiwe lokushisa.

Umangele ngesibalo lapho izinga lokushisa evulekile, kufanele kukhunjulwe kuphela le thermodynamic lokushisa isici, owawuthi lokhu ubuningi ngokomzimba luchazwa ngegama isimo esithile ndaba. Nakuba emkhathini noma yiluphi udaba ayitholakali, it is kahle ebuswa izinhlobo ezahlukene emisebeni onhlobonhlobo imvamisa, isivinini kanye namandla njengesiphepho.

Futhi nomqondo lokushisa iba kulesi sici ezinye uhlobo lwenani. Emkhathini, kuba amandla ingqikithi zonke izinhlobo emisebeni iphuzu elithile emkhathini. Ngamanye amazwi-ke, uyini lokushisa emkhathini, ixhomeke ezimweni ngazinye ingxenye ethile universe. Ngokwemvelo, lokhu kusho eduze umthombo radiation, ngokuvamile izinkanyezi, aba maningi umfutho nesivinini izinhlayiya. Ngenxa yalokho, la mazwi angenhla thermodynamic futhi lokushisa inkomba.

Kuthathwa ngokuthi ngesikhathi ibanga elithileko kusuka wasezulwini emizimbeni isikhala lokushisa zero ngokuphelele (-273.15 degrees Kelvin). Kodwa ngomqondo ongokoqobo, isimo Kuthi ezahlukene. Uma isikhala intergalactic ukubeka thermometer, kuqala uyobabonisa izinga lokushisa esivela imvelo, lapho kususwe. Kwaba ngemva kwesikhashana thermometer iqala ukuba ashisise.

Phela, ngokuvumelana imfundiso yokuziphendukela convective ukushisa sokudlulisa, mayelana nodaba, engaphansi elangeni, kuyashesha futhi kushisa kakhulu. Futhi izimo interplanetary isikhala Ukushisa kuyoba Sinemandla futsi babubukhulu ngokwengeziwe. Njengoba nasemkhathini ongenawo umoya isikhathi kucishe ephelele yisivikelo ezishisayo.

Thermodynamic lokushisa inkomba ukhonza iyingxenye ebalulekile le imiqondo engavamile, kodwa ekuphileni kwangempela, njengesimo sezulu emkhathini, nakho kuvela ezintweni ezisesibhakabhakeni. Iziphepho Geomagnetic, iziphepho emisebeni, ama-solar wind - lokho okubonakalisa ezivamile futhi owaziwayo izinkanyezi ulaka. Wona, kanye nawo nezinye izingozi ezibulalayo, bese wakha isikhala sezulu.