Ko Moon rotates kumativi ayo akabatana: sei Moon kuti kutenderera

Mwedzi kuita nyika yedu iine guru nzvimbo kuvhakacha mabhiriyoni akawanda. Uye rinotiratidza, earthlings, kubvira chizvarwa nechizvarwa ndiyo nguva dzose chete zvayo womudenga yakanaka. Nei watinoyemura chete rumwe rutivi Satellite yedu? Ko Moon rotates kumativi ayo akabatana, kana akayangarara mu muchadenga achiri?

Features muvakidzani wedu yepasi pose

In mugadziriro yedu yokutenderera zuva satellites akakura zvikuru kupfuura Moon. Ganymede - mwedzi Jupiter Somuenzaniso, kaviri sezvo rinorema somwedzi. Asi iye - kupfuura mwedzi yose nyika hama kuti mubereki kwayo. kurema kwayo ari chikamu panyika uye dhayamita - anenge mumwe-muzvina zvenyika. kukura kwakadaro gwenya mhuri Mapuraneti haachipo.

Ngatiedzei kupindura mubvunzo kana mwedzi rotates kumativi ayo akabatana, kana iwe tarisa kunyatsoongorora pedyo yepasi pose muvakidzani wedu. Chakagamuchirwa nhasi vezvesayenzi pfungwa, ndezvomuzvarirwo Satellite nyika yedu ichiri kuitwa vawana protoplanet - kwete zvachose dzaserera, akafukidzwa nenyanza emura dzvuku inopisa dhaka, somugumisiro imwe kudhumhana nomumwe puraneti, seduku kukura. Naizvozvo, makemikari anoumba hwemwedzi dzavanhu nevhu zviri siyanei - inorema nuclei colliding mapuraneti akabatanidzwa, nokuti pano mabwe dzakapfuma namatare. Moon vakanzwawo dzasara rokumusoro akaturikidzana vose Protoplanets ipapo, zvakawanda matombo.

Mwedzi hunenge Do

Kuti kuva chaiwo, mubvunzo kana mwedzi hunenge, hakusi chaizvo yakarurama. Pashure pezvose, sezvo paine Satellite munyika ino yedu, zviri yakapombera mai nyika, uye nawo whirls pose. Pano, kuti axial kutenderera mwedzi haisi chaizvo dzose.

Zvisinei kazhinji unoona mwedzi, inogara iri kwatiri Tycho mwena negungwa nerunyararo. "Ko Moon rotates kumativi ayo akabatana?" - kwemazana emakore wakambonetseka vanhu. Kutaura zvazviri, kana iwe unoshanda geometric pfungwa, mhinduro kunobva vakasarudzwa rinoronga hurongwa. Hama axial kutenderera Nyika uye Moon zvechokwadi haisi.

Asi kubva pamaonero omunhu iri Sun-Pasi mutsetse, ari axial kutenderera mwedzi zvakajeka kuonekwa, aine turnover anosvika polar zvikamu zviduku chechipiri achava akaenzana orbital refu.

Zvinofadza kuti chiitiko ichi muna zuva nenyika dzinotenderera pariri hakusi akasiyana. Nokudaro, Satellite ari pfupi nyika Pluto, Charon nguva dzose anotarira ake nyika rumwe, chete kuzvibata nomwedzi pakati Mars - Phobos uye Deimos.

Mumutauro nesayenzi, ichi inonzi synchronous kutenderera kana naTidhari nokukiya.

Chii vavimbezve?

Kuti tinzwisise Fani iyi uye nechivimbo kupindura mubvunzo kana Moon rotates kumativi yayo akabatana, zvakakodzera nekukatanura musimboti naTidhari mananara.

Fungidzira makomo maviri pamusoro Moon pevhu, mumwe iro "anotarira" zvinosvika Earth, apo mumwe riri pakatarisana pfungwa hwemwedzi bhora. Zviri pachena kuti kana vaviri makomo akanga asiri chikamu yokudenga muviri, uye Vakakurukura nyika yavo pachavo, kutenderera kwavo varege nemasiraidhi akapendwa, ndiye pedyo, maererano nemitemo Newtonian hurongwa vanofanira tenderera nokukurumidza. Ndokusaka vakawanda hwemwedzi bhora, riri pakatarisana akananga Pasi pfungwa, edza "ibva mumwe."

Se "akamira" Luna

Sei naTidhari mauto chimwe yokudenga muviri, zviri nyore kuti nekukatanura muenzaniso kwedu nyika. Nesuwo Anoisa Moon, kana nani mwedzi Earth, sezvo kuva mu zvokuongorora nyeredzi, nyika, "kutamba denderedzwa" kumativi pakati vakawanda chaiko.

Somugumisiro naTidhari vehondo, uye ari pfupi uye munzvimbo dzakawanda kure kubva Satellite pamvura yakati sandara, kufukidza Earth ichibuda. Uyezve, kufadza amplitude pakati masaisai uye anogona kuzadzisa kusvika mamita 15 kana kupfuura.

Chimwe chinhu chinoratidza Fani iyi kuti "humps" izvi naTidhari zuva nezuva andikomberedze nyika pevhu pamusoro wayo kutenderera, nokusika kukweshera panguva pfungwa 1 uye 2, uye nokudaro zvishoma nezvishoma kudzima Globe zvayo kutenderera.

Igaroziva Nyika kusvikira mwedzi zvikuru akasimba nokuda vakawanda musiyano. Kunyange zvazvo Moon haasi munyanza, kuti ibwe dombo naTidhari mauto haasi kuipa. Uye mugumisiro basa ravo imomo.

Ndiye Moon rotates kumativi ayo akabatana? Mhinduro ndeyokuti hungu. Asi kutenderera chakabatana zvikuru sangano akapoteredza nyika. Tidal mauto pamusoro mamiriyoni Makore dzakagadzira nzvimbo axial vachishandisa kutenderera Moon pamwechete orbital.

Uye zvakadini Earth?

Astrophysicists vanoti pakarepo mushure kudhumhana guru kuti akaita paumbwe Moon, ivo chisina kutsetseka velocity kuti redu kutenderera kwave zvikuru kupfuura iye zvino. Day haana kwemaawa anopfuura mashanu. Asi sezvo pamusana kukweshera pakati naTidhari wave penyanza pasi, gore negore, mireniyumu pashure mireniyumu kutenderera DZEMUNHU DZINODZORA, uye zuva ano akatotora rwakatora maawa 24.

Paavhareji, pa 20-40 masekonzi remakore mumwe kunowedzera mazuva edu. Masayendisiti zvinoratidza kuti nyika yedu vaviri makore mabhiriyoni, vachatarira mwedzi uyewo mwedzi pamusoro payo, kuti ndiyo nzira chete. Chokwadi ndechokuti, zvichida, hazviitiki nokuti kare kuti zuva ikava dzvuku hofori, "nenyenganyenga" uye nyika, uye shamwari yake vakatendeka - Moon.

Pakazosvika nzira, naTidhari mauto kupa earthlings kwete chete kumuka nokuwa pose wegungwa panguva neequator. Achiita pamusoro vazhinji simbi iri pasi paro, deforming inopisa nzvimbo yedu, kuti Moon anobatsira vanorichengeta mune mvura ezvinhu. Uye nemhaka basa emura chinoumba, redu ine yayo remagineti, izvo inodzivirira biosphere kubva zuva mhepo kumuuraya uye zvinouraya yepasi pose mwaranzi.