Imfundo:NeeKholeji neeYunivesithi

I-Planet Saturn: ubukhulu bamasongo

Saturn - iplanethi yesimiso selanga, efundwa ngumntu wonke. Kwaye konke ukubonga kwiindandatho zayo ezimangalisayo. Emva kwakho konke, ukususela kwiMhlaba ukuya kwi-telescope ephakathi, iindandatho zayo ezintathu zibonakala ngokucacileyo. Umhlaba uSaturn ungowesithandathu ukusuka kwiLanga kwiNdalo yethu. Igama layo livela kwidolophu yaseRoma yasendulo yokulima. Kwixesha elidlulileyo, ngenxa yokukhanya kwayo okubambileyo, okunomthi-mhlophe omhlophe, kunye nokunyakaza okuhamba phambili kunye nokuhamba ngokukhawuleza kwi-sky, iplanethi eyayisetyenziselwa ukuba ihlonishwe, kwaye ukuzalwa phantsi komqondiso kaSatan kwakubonwa njengento engekho buhlungu.

Iplanethi uSaturn ingeqela leeplanethi ezinkulu. I-Saturn ayinayo indawo eqinile. Ngaphandle kwe-nucleus encinci, yenziwe ngokubanzi kwi-helium kunye ne-hydrogen kwaye isesigxina kunye nesimo somoya. Umoya weplanethi, ngokuthe ngcembe ube yindoda, ngokukhawuleza iya kuba yingubo yelinen. Nangona inyaniso yokuba iSaturn phantse yonke inamagesi ngamanye, inendawo yasemagnini, enamandla kunehlabathi. Ukujonga kwi-Saturn ephakamileyo, unokufumana ingcamango engafanelekileyo yokuthula kunye nezozolo. Kodwa oku akude kwimeko. NgoSaturn, iziqhwithi ezinamandla kunye nemimoya zidla, ngamanye amaxesha zifikelela kwisantya se-2000 km / h! Ukongezelela, apha ubona izibane eziphakamileyo ezinkulu kunye nombane onamandla okhupha emoyeni. Iplanethi ephuzi ekhanyayo uSaturn ekubonakala kwayo ilula kunokuba ummelwane wayo oqaqambileyo Jupiter. I-Saturn iyanqatshwa kweso sihlambo semfuyo enombala, nangona isakhiwo se-atmospheric silingana.

Kodwa inzuzo enkulu iplanethi yindandatho yayo emangalisayo. Eyaziwayo kwaye kungekhona yonke into efanayo, iindandatho zikaTaturn lonke ixesha alizange liyeke ukuchukumisa iingcamango zesayensi kunye neenkwenkwezi ngeenkwenkwezi ezimangalisayo. Baye bafundiswa kwaye bafundiswa ngabafundi beenkwenkwezi, izazi zeemathematika, izixhobo kunye nezinye izikhanyiso zesayensi (JD Cassini, JC Maxwell, PS Laplace nabanye abaninzi). Ephantse kwiplanethi izihlandlo ezintathu zatyelela ama-satellites e-American space: ngo-1979, ngowe-1980 nangomnyaka we-1981. Ngenxa yalezi zikhululo ze-interlanetary, amawaka eefoto zeesatelliti zamashishini kaSaturn aphanga i-cosmos eza emhlabeni.

Iplanethi uSaturn ihlukaniswe nathi ngaphezu kweekhilomitha eziliwaka. Kodwa ukuba "ugxuma phezu" kwabo kwaye ujonge iindandatho ukusuka kumgama malunga neekhilomitha eziliwaka lamawaka, unokubona ukuba zixhomekeke kumawaka eminqongo emicinci. Kwaye bonke bahluke kwaye bahluke. Amaphethelo athile afakwa, amanye aphenduka kwi-orbit, abanye bajika, bhinqa kwaye benza amaza, i-spirals, izindandatho ze-elliptical ... Zonke iipropati kunye nemimangalo yamasongo akwanakulinganiswa! Ukuba ufika kumashishini kaSaturn ngokusondeleyo, unokubona ukuba ziqulethe iibhiliyoni zeengqungquthela zamanzi eziqhelekileyo zamanzi ahlukeneyo: ukusuka kwinqanaba elincinci ukuya kwiibhloko ezikhethiweyo zekhephu ukuya kwi-15 m.

Ukongeza kwimilo emangalisayo, iplanethi uSaturn nayo inama-satellites angama-62. Baqanjwa ngamagama amaqhawe amaninzi aseRoma yaseRoma kunye neGrisi: iTitan, iDion, iMimas, iCalypso, uRhea, iPebebe nabanye. Phantse zonke ziyiziqhwa zeqhwa.

Kwimbali, uSaturn ufanekisela ixesha, uMgqibelo kunye nokhokelo. Ngentlonelo yakhe, neeholide ziyi "Saturnalia", eyaba ngumqondiso weholide yokuzalwa kukaKristu. Ngokomxholo, kwakungumSaturn, owamisela ubulumko nobudala, obusa ubume bendalo yonke kwi-Golden Age.

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