Ubukhulu bezinye iiplanethi: uhlalutyo olunzulu

Eli nqaku lichaza malunga nantoni na, ukuba yiyiphi ingqiqo kwezinye iiplanethi, Kutheni kuvela, yintoni efunekayo, kunye neempembelelo zayo kwizinto eziphilayo.

Isikhala

Abantu baphupha ukuhamba kwiinkwenkwezi ngexesha elidlulayo, ukususela kwixesha leenkwenkwezi zokuqala zeenkwenkwezi zajonga ezinye iiplanethi zenkqubo yethu kunye nezitifiketi zaso kwiitelesiko zokuqala, ngoko ke, ngokombono wabo, zinokuhlala.

Kwiminyaka emininzi idlulile ukususela ngelo xesha, kodwa ke, i-interlanetary nangaphezulu, iindiza eziya kwezinye iinkwenkwezi akunakwenzeka ngoku. Kwaye into ephela yendawo, apho abaphandi bavakatye, yiNyanga. Kodwa ekuqaleni kwekhulu lama-20, izazinzulu zazi ukuba ukunyamezela kwamanye amaplanethi ahluke kwiwethu. Kodwa kutheni? Kuthetha ntoni, kutheni kuphakama kwaye kungaba yingozi? Siza kuhlalutya le mibuzo.

I-physics encinane

UIsake uNewton uphinde wavelisa ingcamango yokuba nayiphi na into emibini ifana namava okuthandana. Kwinqanaba le-cosmos kunye nomhlaba wonke, into efana nayo ibonakalisa ngokucacileyo. Umzekelo obalaseleyo yiplanethi yethu kunye neNyanga, elandelwa ngumbane kwaye ijikeleze umhlaba. Sibona ukubonakaliswa kobunzima kwimpilo yemihla ngemihla, nje sifundekile kwaye awuyi kuthobela ingqalelo kukho konke. Le yinto ebizwa ngokuba namandla okukhanga. Kungenxa yoko ukuba asiyi kuthungela emoyeni, kodwa hamba uhlale phantsi. Kwakhona kunceda ukugcina umoya wethu uvela emkhatsini wezinto ezinqabileyo. Kithina yenza umqathango 1 G, kodwa yiyiphi intsingiselo kwezinye ieplanethi?

Mars

I-Mars ifana kakhulu nedatha yenyama kwiplanethi yethu. Ewe, ukuhlala apho kunengxaki ngenxa yokungabi naso kwamanzi kunye namanzi, kodwa kwindawo ebizwa ngokuba yindawo yokuhlala. Enyanisweni, kunemeko. Akunaso ubushushu obunzima obufana neVenus, iziphepho ezininzi zeeminyaka ezinjengeJupiter, kwaye zibanda kakhulu njengeTitan. Kwaye inzululwazi kwiminyaka emva nje ingayishiyi nayiphi na imizamo yokuza kunye neendlela zokwenza i-terraforming, idale izimo ezinokuphila ngaphandle kwe-spacesuits. Kodwa yintoni enye into eyenziwa ngumoya we Mars? I-0.38 g ukusuka emhlabeni, malunga nehafu yesayizi. Oku kuthetha ukuba kwiplanethi ebomvu ungagxuma kwaye ufike phezulu phezulu kunomhlaba, kwaye zonke izisindo ziya kuba zingaphantsi. Kwaye oku akunakwaneleyo ukugcina nje kuphela, "ukungaphumeleli" kunye nomoya wamanzi, kodwa kuninzi kakhulu.

Nangona kunjalo, kusasa kakhulu ukuba uxoxe nge-terraforming, kuba ufuna ukuba ubuncinane ube ngumhlaba kuwo kwaye uzimisele ukuhamba ngeenqwelo. Kodwa ukukhankanya kweMars kulungele ukuhlala kwabahlali bexesha elizayo.

Venus

Esinye iplanethi esiseduze nathi (ngaphandle kweNyanga) nguVenus. Leli hlabathi elinemimoya embi kunye nemoya enamandla kakhulu, ixesha elide akukho mntu unokujonga kuyo. Ubukho bakhe, ngendlela, kwafunyanwa ngabanye ngaphandle kukaMikhail Lomonosov.

Imoya yimbangela yempembelelo yokutsalwa kwe-greenhouse kunye neqondo elivuthayo lokubanda kwe-467 degrees Celsius! Kulo mhlaba, imvula ye-sulfuric acid ihlala ihlala ihla kunye namachibi e-tin tin. Leyo iplanethi engenakuphepha . Ubukhulu bayo buyi-0.904 G ukusuka emhlabeni, ephantse ifana.

Ungumgqatswa we-terraforming, kwaye ngokokuqala ngqa ubuso bakhe bufikelelwe kwisikhululo sophando lwaseSoviet ngo-Agasti 17, 1970.

Jupiter

Enye iplanethi yenkqubo yezilanga. Kunoko, i-gesi enkulu, equkethe i-hydrogen, esondelene nomhlaba ngenxa yokuba uxinzelelo olukhulu luba ngumbane. Ngendlela, ngendlela, kwizinzulu zayo kunokwenzeka ukuba i- thermonuclear reaction iya kuphuma olunye usuku , kwaye siya kuba neelanga ezimbini. Kodwa ukuba oko kwenzeka, ngoko, ukubeka ngokukhawuleza, kungekudala, ngoko akufanele ukhathazeke. Ubukhulu bemvelo kwiJupiter Ngaba i-2.535 g ihambelana nomhlaba.

INyanga

Njengoko sele kukhankanywe, into yodwa yenkqubo yethu (ngaphandle kweMhlaba) apho abantu babetyelele khona yiNyanga. Enyanisweni, iimpikiswano ziyaqhubeka, nokuba loo mhlaba yenziwe yinyani okanye i-hoax. Nangona kunjalo, ngenxa yobunzima bayo obuphantsi, ubuninzi bomhlaba kuphela 0.165 g ukusuka emhlabeni.

Impembelelo yokudakalisa kwizinto eziphilayo

Umandla wokukhanga unemiphumo eyahlukeneyo kwizinto eziphilayo. Ukubeka nje, xa kuthe kwafunyanwa ezinye ihlabathi, siya kubona ukuba abemi bawo bahluke kakhulu, kuxhomekeke kubukhulu beeplanethi zabo. Ngokomzekelo, ukuba iNyanga yayinabantu, kwakuza kubakho izidalwa ezide kakhulu nezibuthakathaka, kwaye ngokulandelanayo, kwiplanethi enobunzima be-Jupiter, abemi bebephantsi kakhulu, banamandla kwaye banamandla. Ngaphandle koko, kwiinyawo ezinobuthathaka kwiimeko ezinjalo aziyi kuphila kuyo yonke iminqweno.

Amandla okukhanga aya kudlala indima ebalulekileyo kwixesha elizayo iMaroni. Ngokuya kwimithetho ye-biology, ukuba awusebenzisi into ethile, ke i-atrophies kancane. Astronauts abavela kwi-ISS eMhlabeni badibana nezihlalo zabakhubazekile, njengokuba bengenasiphelo imisipha yabo ibandakanyeka kakhulu, kwaye ukuqeqeshwa kwamandla okuqhelekileyo akuncedi. Ngoko inzala yabolononti kwezinye iiplanethi iya kuba ubuncinane kwaye ibe yinyama kunobuthathaka.

Ngoko siqikelele ukuba buninzi beeplanethi.