Sisindvo Moon, isisindo, nezinye amaqiniso ezithakazelisayo

Ezingokwemvelo Kanye Nezenzo kuphela emhlabeni satellite, Luna, ngemva Sun iyona into ukukhanya yesibili. Ubukhulu kuba into yesihlanu sonozungezilanga. Phakathi izikhungo of the Moon kanye nebanga eMhlabeni isilinganiso 384.467 km. IMisa Moon oluhambisana 7,33 * 1022kg.

Kusukela ezikhathini zasendulo, abantu abaye bazama ukuchaza nokuchaza ukuhamba kwayo. Liyisisekelo sako konke izibalo yesimanje theory uBrown, eyasungulwa ekuqa- XIX - XX eminyaka. Ukuze sithole ukunyakaza esiqondile izindikimba zasezulwini kwakudingekile hhayi kuphela mass of the Moon. Thina ziyabhekelelwa izici eziningi we imisebenzi Trigonometric. Isayensi yanamuhla ngaphansi amandla ukuze afeze izibalo oluqonde kakhulu.

Laser esukela akwazi ukukala ukuthi ubukhulu bezinto esemkhathini nephutha ngamasentimitha ambalwa nje. Nge kwatholakala ukuthi isisindo inyanga itsatfwa esingaphansi kunobukhulu bendawo iplanethi (izikhathi 81) kanye engaba salo izikhathi esingaphansi 37. Kwaphela isikhathi eside ukunquma ngokunembile leli nani kwakungenakwenzeka, kodwa ukuvulwa kwe-iziphuphutheki avunyelwe ukuvula nombono omusha. Liyaziwa Eqinisweni Kuyathakazelisa ukuthi ngesikhathi mass Newton wayezimisele yobukhulu of the Moon wabangela igagasi.

Singabona ebusweni ezahlukene esikhanyayo we-satellite. Ingxenye ebonakalayo kudiski zikhanyiswa Sun, ngokuthi esigabeni. Kunezinhlobo ezine zenyanga ebusweni amnyama ngokuphelele - kwenyanga ekuphumeni ucwezana lenyanga - ngekota yokuqala, disk esikhanyayo ngokugcwele - full moon isigamu esikhanyayo ka ehlangothini lwesibili - ngekota edlule. Basuke obonakaliswe kumakhulukhulu futhi kwetshumi ukwabelana iyunithi. Shintsha zonke izigaba zenyanga - synodic sikhathi, okuyinto kushintsha esigabeni inyanga emva kwenyanga inyanga entsha. Ibizwa nangokuthi ngenyanga synodic, ecishe ilingane 29.5 izinsuku. Phakathi nale nkathi yokuba isikhathi inyanga bazokwazi ukudlula endleleni orbit futhi kabili isikhathi ukuvakashela esigabeni esifanayo. Sidereal sikhathi, ihlala izinsuku 27,3, kwaba khona ukuvukela ephelele yenyanga emhlabeni wonke.

Kuyiphutha ukugomela ezivamile kobuso Moon, sibona kulolu hlangothi nokuthi awusebenzi uphendukisa. Ukunyakaza zenyanga zenzeka ngendlela azungeza axis awo kanye revolution emhlabeni Earth Welanga

A revolution okuphelele emhlabeni axis awo yenzeka 27 izinsuku Earth 43 imiz. namahora 7. Ukwelashwa i orbit okweqanda emhlabeni Earth (revolution eyodwa ephelele) kwenzeka ngesikhathi esifanayo. Lokhu kuthonywa namagagasi e koqweqwe ezinqunywa ngokuthwasa kwenyanga, okubangela namagagasi Emhlabeni, okwenzeka ngaphansi kwethonya Luhambo enqunywa ngokuthwasa kwenyanga.

Ukuba kude Moon kunomhlaba, iLanga ngenxa isisindo salo omkhulu edonsela kabili ngokuqina Moon kunomhlaba. Umhlaba obuhlanekezela ukuzungeza endleleni zenyanga uzungeza ilanga. Maqondana ne-Sun, trajectory yayo njalo lithé ukushona phakathi.

Inyanga ayinakho umoya, isibhakabhaka phezulu njalo abamnyama. Ngenxa yokuthi amaza omsindo musa asakaze esikhaleni nje, emhlabeni kukhona ukuthula okuphelele. Ngaphansi imisebe ngqo ka ilanga izinga lokushisa emini kuningi kunokomuntu emvuthwandaba yamanzi, futhi ebusuku ifinyelela -150 C. Isisindo ethize inyanga eyodwa. inhlanganiso Its 3.3 kuphela p. amanzi amaningi. On ubuso bayo kukhona emathafeni inkulu, okusho embozwe lava eqina, eziningi asemigodini aba khona uma uphonsa asteroyidi iwe. Amandla Luhambo adonsela phansi umhlaba unika indlela, futhi isisindo Moon lincane Earth, ngakho isisindo emzimbeni umuntu zingancishiswa izikhathi 6 ngenkathi Moon.

izinto radioactive, ososayensi baye bathola engu eseduze zenyanga, okuyinto bhiliyoni 4,65. Iminyaka. Ngokusho yakamuva hypothesis ozwakalayo kakhulu, kucatshangwa ukuthi ukwakheka Moon kwenzeka ngenxa ukushayisana giant nge abasha Umhlaba omkhulu nendikimba ethile esemkhathini. Ngokusho kwenye i-theory, i-Earth futhi Moon kwamiswa ngokuzimela ezingxenyeni ezihlukahlukene kakhulu yesimiso sonozungezilanga.