Saizi Mwedzi, kunyanya Dzidziso matangiro uye mukuenzanisa nevamwe miviri yokudenga ari Solar System

The Moon ndiye chete kwomwedzi Pasi. Munhu wokutanga uyo nezvokumwe zvakanga Galileo. Izvi musayendisiti chete akaitawo Zvakawanikwa yokutanga pamusoro Satellite paNyika: ayo anofungidzirwa kukura, craters nemipata pamusoro pemvura. Zvino Zvakawanikwa Galileo anogona kuita munhu nyore kushandisa mabhainokura.

Moon uye dzomuchadenga zuva nenyika dzinotenderera pariri: nokuenzanisa

Musha chomwedzi ndiyo 21,99 × 10 ^{3 9} km. Uremu nayo - 7.35 x 10 ²² makirogiramu. Achiziva tsika idzi, unogona enzanisa ukuru Moon uye Earth. Vhoriyamu Nyika - 10,8321 * Nov. ¹⁰ km ^3. uremu Its - 5.9726 * 10 ²⁴ makirogiramu. Saka, kukura kwebasa mwedzi kubva 0,020 pasi vhoriyamu, uye uremu - 0,0123. Unogonawo enzanisa uye kukura Moon uye Mars. The Vhoriyamu tsvuku nyika ndiyo 6.083 x 10 ¹⁰ km guru - 3,33022 × 10 ²³ makirogiramu. Somugumisiro, Mars anenge kaviri.

Mwedzi yakasiyana zvikuru nedzimwe satellites pakati dzomuchadenga zuva nenyika dzinotenderera pariri, kwete chete zvayo kukura, asiwo vamwe parameters. Zvinonzi vaidavira kuti "mwedzi" mamwe mapuraneti angadai kuumbwa somugumisiro mumwe mbiri dzinotsanagura. Nzira yokutanga - ndiko muunganidzwa yavo vakagovera gasi uye guruva kukwezvwa uye zvakare kuti nyika yacho rinokweva munda. Nzira yechipiri - vamwe satellites pakati mapuraneti Gadziriro yedu inogona nyore unopfurwa mitumbi yokudenga, netsaona Anosungwa kukomba mumunda. Masayendisiti anodavira kuti izvi ndizvo Mars ane kwemwedzi miviri akazviratidza pasi zita Deimos uye Phobos.

mwedzi akaita sei?

Asi mwedzi haugoni kutsanangurwa zvinoitwa maviri zvokusarudza. Vanodzidza nezvenyeredzi vanodavira kuti pamusana simba dambudziko iri renzou. Zvakaguma pakaitwa nzvimbo nemarara uye nemapuraneti wechidiki dzaipfekwa muchadenga. Uye mumwe mitumbi yokudenga izvi yakabonderana Earth. Munzvimbo dzakapoteredza yave kunze shoma zvimedu Nyika. Vamwe vakatanga zvishoma nezvishoma kuti kukwezvwa uye makaumba mwedzi.

Moon, zvichienzaniswa kune satellites vemamwe mapuraneti

Mwedzi guru shamwari zvakakwana. Kukura zvinonzi Munopfuura chete nokuda satellites mamwe mapuraneti akadai ıo naVaCallisto, Ganymede, Titan. Saka, ukuru Moon unobvumira iwe kubata muviri ichi yokudenga pakati 91 satellites yose zuva nenyika dzinotenderera pariri mu cheshanu nzvimbo.

Maumbirwe Moon yayo pamusoro

The womudenga penyika munzvimbo chidukuduku pamwero vachibatwa kuchinja. Mushure Nguva basa meteor wokunaya akasiya naye kare. Pamusoro pemvura Satellite kwePasi chiri haana kuchengetwa tectonic kana kuputika basa. Hakuna Mwedzi gobvu mhepo uye mvura, riri zvimwe zvikonzero zviviri kuti womudenga chitarisiko inoramba zvakafanana nevanhu. Continental nzvimbo pamusoro womudenga pamusoro akasiyana mune raita ruvara. Ivo vakawanda craters. Kare zvaifungwa kuti vane kuputika mavambo, asi zvino akawana rokumusoro ruoko dzidziso meteorites. Pamusoro Moon, makomo ayo, crevices, canyons zvakawanikwa.

Pamakomo Moon zvinonzi saizvozvo nyika sezvo. Pano unogona kuona Mountains Carpathian, uye Alps, uye Caucasus. Mazita akadai naivowo vakapa Galileo. Uye gungwa inonzi rukudzo vatana dzidziso kuti Moon anodzora manzwiro evanhu uye mamiriro okunze Panyika. Somuenzaniso, pamusoro Satellite mepu, unogona kuona Gungwa nerunyararo, dambudziko, mvura, Zvakajeka, uye Ocean pakati Kusawirirana.

zvinoshamisa madimbu

The renzou masayendisiti akawanda mudziyo achirova zvinongoitika zvoga yave dzakaonekwa. Mumwe wavo zvinotevera: pakati Earth uye Moon anogona kukodzera vose venyika ino. Distance kubva Satellite paNyika anenge 384.400? Km. Nemamwe mashoko, mwedzi haasi kure Earth. NASA akasarudza seari "inopedzisira yaparara" vose vasara nyika iri nzvimbo pakati Moon uye Earth. Chakashamisa vanoongorora nyeredzi, ivo kukodzera zvinenge chaizvo, pamwe chete zviduku maburi.

Zvino, masayendisiti vanosiyiwa kushamisika: iri chokwadi ichi Zvakangoitikawo kana kwete. Uyezve, ichi chiitiko chinoshamisa - chete. Ukuru Moon vakanongazve inokosha chaizvo nzira, uye kure kubva Sun, zvingaita sokuti, vakaridza kusvika pedyo sendimita. Pashure pezvose, kana mwedzi pakati penyika Sun, zvachose pfungwa dzomutauro wokutanga dzingasajeka nayo. Sezvazvakanyorwa anotendeuka kuora kwezuva. Kana ukuru mwedzi vaiva zvishoma zvichidzika, nekusiyana, shoma vanhu havana kukwanisa kurinda ichi hunoshamisa dzinongoitika chaiyo.

The chisina kutsetseka kukura Moon

Zviri, zvikuru nyore, ayo pachena ukuru kune pepasi. Somuenzaniso, mashoko chisina kutsetseka kukura kwomwedzi yedu uye zuva riri pamusoro chete, nokuti vanhu vanofunga kuti mitumbi izvi zvomuchadenga vakaenzana. chokwadi, ivo Linear kukura mwedzi uye zuva kusiyana asi nguva anenge 400. Pano unogona kutarisa mumwe masanga chinoshamisa.

Sun anenge nguva 400 kupfuura Satellite paNyika. Asi Moon ari 400 nguva pedyo Earth kupfuura zuva. The nharaunda yacho zuva nenyika dzinotenderera pariri, chiedza chiri vanenge 696 zviuru. Km. Ukuru Moon, kana pane, nharaunda yayo - 1737? Km. Izvi akasiyana mune Solar System. Zvikurukuru zvinoshamisa, kufungisisa chokwadi kuti zvose zuva nenyika dzinotenderera pariri mapuraneti uye 8 166 satellites. Somugumisiro ichi masanga pachena kukura mwedzi uye zuva riri kushanda zvakafanana.

Moon uye upenyu Panyika

Moon kwete chete akaita imwe edenga kuvagari hwepanyika. muviri ichi zvomuchadenga anonzi akaita nechitarisiko upenyu yedu, kupfuura zvichida. Chokwadi ndechokuti ose yemapuraneti kutenderera oscillates nokuda okunze iyi dzimwe nyika iri kuramba pasi kuchinja. With ose upenyu pamuviri kusagadzikana okunze zvakaoma chaizvo kuti vawane nzvimbo pamusoro zvomuchadenga muviri. Mwedzi saizi iri diki saka, kuti arege kukanganisa okunze. Mwedzi zvinoita kuti nokufamba Mupasi panguva yayo kutenderera mitigated.