KumiswaIsayensi

Lokho ekutadisheni isayensi yokuma kwezinto ezisemkhathini? isayensi yokuma kwezinto ezisemkhathini yesimanje

Astronomy - isayensi study mayelana nezinto zasemkhathini, ukunyakaza kwabo, isakhiwo, futhi izinhlelo ezakhiwe ngazo. Kuyinto endaweni endala yolwazi: imisuka astronomy elahleka in the mists isikhathi. Singasho ukuthi siye savela kanye nobuntu. Namuhla, ukufunda izinkanyezi sisesenjalo. Ukusebenzisa ubuchwepheshe bamuva, ososayensi njalo wenze ngcono futhi umphelelisi theory osuvele ukhona. Okuvunjululwe enkulu yamuva ngokuvamile zihlotshaniswa izenzakalo ekutadisheni isayensi yokuma kwezinto ezisemkhathini. Uma zigcwele, usebenzisa ukuthuthuka kwezobuchwepheshe, izazi zezinkanyezi nakanjani uzohlangana ukulinganiselwa yingqondo yomuntu. Astrophysics - igatsha yezinkanyezi, mhlawumbe kaningi kakhulu ebhekene yokuthi ngenkathi akunakwenzeka ukuchaza. Ososayensi abasebenza ngaphansi banner yayo, ukuzama ukuthola izimpendulo zemibuzo ngokuya eziyinkimbinkimbi, ngaleyo ndlela athuthukise entuthukweni yezobuchwepheshe. Iqiniso lokuthi ekutadisheni isayensi yokuma kwezinto ezisemkhathini ukuthi uke wakwazi ukufunda ezinye izimfihlo yonke futhi inikeza namuhla, futhi kuzoxoxwa ngezansi.

Izici

Astrophysics iphatha kwencazelo ubunjalo bomzimba isikhala izinto futhi ekuhlanganyeleni kwabo. Ngo ayekucabanga kusekelwe ulwazi imithetho yemvelo, zanqwabelana ngesayense ekuhloleni property ndaba Emhlabeni.
Ososayensi-akhona nazo imikhawulo abalulekile udumo ngomsebenzi wabo. Ngokungafani nozakwethu Microcosm cwaningo noma vumelekile izinto ezimweni eMhlabeni, abakwazi ukuqhuba ucwaningo. Abaningi zamabutho ezisebenza emkhathini, ubuyona kuphela ibanga elikhulu noma ukuba khona mass giant nevolumu lezinto. Ngo-laboratory, lobu budlelwane engakaze wafunda, ngenxa yokuthi kunzima ukudala izimo ezidingekayo. Jikelele Astrophysics ngokuyisisekelo iphatha imiphumela ukubhekwa yekwentiwa.

Ezimweni ezinjalo, kunzima ukucabanga ukuthola into. nesilinganiso Direct nemingcele kudingekile ngenxa ukungabi nakwenzeka kwento ucwaningo kulesi sigaba yezinkanyezi alikho. Kulokhu, ukuthi ukutadisha isayensi yokuma kwezinto ezisemkhathini futhi yini okufanele zisekela iziphetho zazo? Umthombo oyinhloko ulwazi ososayensi e mibandela - ukuhlaziywa amagagasi kagesi ukuthi akhipha nendikimba ethile esemkhathini.

Indlela Bonke baqala

Astronomy - isayensi study zasemkhathini kusukela kudala, kodwa lesi sigaba njengoba isayensi yokuma kwezinto ezisemkhathini, kwakungelula ngaso sonke isikhathi. Eqinisweni lasungulwa yaqala ngo-1859, lapho G. Kirchhoff noRobert Bunsen ekupheleni uchungechunge ucwaningo luthole ukuthi iyiphi isici chemical has umugqa spectrum esiyingqayizivele. Lokhu kwakusho ukuthi nomkhakha we nendikimba ethile esemkhathini kungenziwa bahlulelwe yawo yamakhemikhali kwengoma. Yavela kanjalo-ke ukuhlaziywa Spectral, babonakala kanye naye Astrophysics.

ukubaluleka

Ngo-1868, indlela okudalwe kwenza kwaba nokwenzeka ukutholakala izakhi ezintsha kumakhemikhali - helium. Lalivulwe ngesikhathi lisitheka ukusitheka kwelanga observation nokutadisha izinkanyiso chromosphere.

isayensi yokuma kwezinto ezisemkhathini wanamuhla futhi isekelwe idatha sokuhlaziya Spectral. Nobuchwepheshe obuphambili bezokuphepha ivumela ukuthola ulwazi mayelana cishe zonke izici mayelana nezinto zasemkhathini, kanye isikhala interstellar: lokushisa, ukubunjwa, indlela yokuziphatha zama-athomu, kazibuthe, nokunye.

emisebeni engabonakali

Khudlwana kungenzeka kuvulwa ekushayweni isayensi yokuma kwezinto ezisemkhathini umsakazo. Ucwaningo lwakhe bavunyelwe ukubhalisa igesi abandayo okuwugcwalisile isikhala interstellar futhi likhipha ukukhanya ayibonakali iso, kanye izinqubo pulsars akude neutron izinkanyezi. Lokubaluleke kakhulu wonke yezinkanyezi kwaba kokutholakala cosmic emisebeni microwave ngemuva, okuyinto isibe isiqinisekiso kolweni ngesikhathi big bang theory.

I-Space Age wanika akhona amathuba amasha. Zaba ultraviolet etholakalayo, X ray nakuma-gamma rays, indlela eya Umhlaba nomkhathi ukuvimba. Telescope, abadalwanga Izinto ezintsha abazitholayo ziye yembula igesi eshisayo lamaqoqo emithala, -X-ray emisebeni ye-neutron izinkanyezi, ezinye izici izimbobo omnyama.

izinkinga isayensi yokuma kwezinto ezisemkhathini

Isayensi yanamuhla iye zathuthuka kahle kakhulu uma kuqhathaniswa nesimo lapho kwaba ngasekupheleni kwekhulu le-19. Namuhla isayensi yokuma kwezinto ezisemkhathini kwamanje ujabulela zonke ngentuthuko yakamuva emkhakheni sokubhalisa emisebeni kagesi futhi isisekelo yabo kulawa masayithi akude. Nokho, asikwazi ukusho ukuthi lokhu legatsha yezinkanyezi nakanjani free ukulandela indlela ekuhloleni indawo yonke. Imibandela asathuthuka isikhala esijulile, ngezinye izikhathi kunzima kangaka ukubhalisa futhi baqonde ukuthi lokho kuchazwa idatha ngalezi noma ezinye izinto kunzima.

Ngo eduze ukuhlelwa kwesikhala sezinhlamvu, ekujuleni neutron izinkanyezi, namasimu abo kazibuthe ungaboniswa izakhiwo ezintsha ngokomzimba kwendaba. Ukungakwazi ngisho cishe ukukhiqiza kabusha izimo ezimbi kakhulu noma umkhawulo, lapho kukhona izinqubo amafomu isikhala ezinjalo nobunzima main isayensi yokuma kwezinto ezisemkhathini.

imodeli wendawo yonke

Munye walemisebenti ezibaluleke kakhulu yezinkanyezi yesimanje - baqonde ukuthuthukiswa isikhala enkulu. Namuhla, kunamabandla izinguqulo ezimbili eziyinhloko: yonke ovulekile futhi avaliwe. Eyokuqala kudinga ukunwetshwa okuqhubekayo futhi engenamkhawulo. Kulesi imodeli, ibanga phakathi imithala siyakhuphuka, futhi ngemva kwesikhathi esithile isikhala uyoba ehlane ezingaphili ne iziqhingi esikhethiwe ndaba okuqinile. Enye kungaba ukuthi ukunwetshwa ushintsho, okuyinto iningi kuyinto eyenzeka obungenakuphikwa, kufika esigabeni se ukusikwa-Universe. Impendulo isobala yombuzo zazo theory kuyiqiniso, kuze kube manje. Ngaphezu kwalokho, kukhona okutholakele, inkimbinkimbi kakhulu ukuqonda ikusasa yonke nokwenza ezinye chaos isithombe ezibonakala ngalokulingene. Lezi zihlanganisa, isibonelo, ukuthola esimnyama namandla.

izimbobo Black, gamma-ray Ukuvutha

Phakathi zonke ukuthi wafunda isayensi yokuma kwezinto ezisemkhathini, kukhona inombolo yezinto nge touch olukhethekile imfihlakalo. Futhi kukhona phakathi nezindaba eyinhloko kulesi sigaba yezinkanyezi. Lezi zihlanganisa izimbobo black, izinqubo eziningi ngokomzimba emkhathini futhi azikaze afunda, futhi-gamma-ray Ukuvutha. I yamuva ayizona lenqwaba ejection amandla pulses gamma emisebeni ukuphi. ubunjalo wabo futhi kucace ngokuphelele.

Ukuqonda lezi izinto kanye izenzakalo kungaba ngokuphawulekayo ukushintsha ukuqonda kwethu okuphathelene nokwakheka kwendawo yonke kanye nemithetho yonke. Lokho contact njalo izimfihlakalo yonke futhi kwenza isayensi yokuma kwezinto ezisemkhathini phambi emaphethelweni isayensi, ngesikhathi esifanayo siqokomisa ukulinganiselwa yolwazi zamanje futhi zikhuthaza ukuthuthukiswa kwabo okwengeziwe. Singasho ukuthi lokhu legatsha yezinkanyezi baba uhlobo marker kuyaqhubeka: zonke ukutholakala kumaka ukunqoba yingqondo yomuntu kunelinye imfihlakalo.

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