Wakambozvibvunza here kuti sei miviri kana zvinhu zvinosimuka kubva pasi zvichidzokera kune zvimwe, uye pane imwe nguva, kudzokera pasi kubva kwazvakatangira? Simba rekukwezva iri ndiro chibereko che Hukuru hwemapuraneti ayo, Hachisi chimwe chinhu kunze kwesimba ratinosunda naro takananga kupakati penyika, uko nzvimbo yaro yegiravhiti iripo.
Hongu hatikwanise kusvika padanho iroro nekuda kweakasiyana siyana epasi anoifukidza, saka tinogona kutaura kuti miviri yese inodyidzana mu Pamusoro penyika Vanodzorwa nesimba raro rinokwevera zvinhu pasi.
Zvisinei, simba regiravhiti iri riri pamapuraneti, panyaya yepasi, harina kuganhurirwa naro atmospheric Layer, sezvo setiraiti yedu yemusikirwo inozivikanwa semwedzi inochengetedza denderedzwa rakatenderedza pasi redu nekuda kwesimba rinokwevera rakaiswa pairi. Kana iwe uchida kuziva zvakawanda nezve iyi orbital hukama, unogona kubvunza ruzivo pamusoro nzira dzemapuraneti.
Mupfungwa iyi, tinogona kufungidzira kuti mwedzi unewo nzvimbo yayo yegiravhiti, simba iri rinoonekwa nekufamba kwemvura dziri munzvimbo yedu yepasi, uko tinowanzo kufona mhando dzemafungu anove masimba anokonzera kuwanda kwemvura mumakungwa, madziva nemakungwa. Kuti uwane zvakadzama kutarisa kwemvura uye hukama hwayo negiravhiti, shanya mvura yegungwa.
Simba rinokwevera zvinhu pasi rinoda kufanana nehukuru. Nenzira iyi, tichifunga kuti Nyika ine simba regiravhiti re9.8 m/s2, muviri unodzika wakananga kupasi redu unosvika pakumhanya kwemamita 9.8 pasekondi yakapetwa mukudonha kwemahara.
Izvo zvakakoshawo simbisa izvozvo ndatenda Aya masimba makuru egiravhiti akaparira mitumbi yokudenga yatinoziva nhasi, sezvo huruva yose yomuchadenga, zvimedu zvechadenga, uye zvinhu zvakanangidzirwa kuumba: mapuraneti, nyeredzi, uye zuva. Kana iwe uchida kunzwisisa kuti sisitimu yedu yakaumbwa sei, unogona kuverenga nezvazvo kuumbwa kwezuva.
Saka, zvichiratidza kuti mapuraneti anotenderera Zuva ingori imwe nzira yekuratidza kuti mapuraneti ari mukutenderera yeZuva.Nyika, senyika, iri mukutenderera kweZuva yakafanana neMwedzi kana setiraiti inotumirwa neNASA muchadenga, iri mukutenderera kutenderedza Nyika.
nei pasi riri mukutenderera kwezuva pane kuti zuva riri kutenderera pasi?
mhinduro iri nyore uye ine musoro, takanga tatotaura nezvazvo kukosha kwechinhu yehuwandu hwemitumbi kana zvinhu.
Saka chinhu chakareruka chiri mukutenderera chakatenderedza chinorema, uye Zuva, kune ziso, ndicho chinhu chinorema kwazvo muSolar System. Nyeredzi iyi yezuva inorema zvakapetwa kachuru kupfuura iyo sayari huru pane yedu system, iyo mune iyi kesi inoti: Jupiter, izvi zvakare zvinodarika 300 zviuru zvakapetwa kurema kupfuura Nyika. Nenzira imwe chete iyi, tinogona kutaura kuti Mwedzi nemasatelliti atinoparura ari mumhepo yakatenderedza Nyika nekuti akareruka kupfuura pasi redu kana kuti ane huremu hwakaderera. Dzidza zvakawanda nezve satellites chaiwo.
Hukuru hwemapuraneti hwakasimbisa miganhu yesimba pakati peumwe neumwe wavo, nenzira iyi zvakare, nyeredzi yedu yezuva yakasimbiswa, nokuda kwesimba rinokwevera zvinhu pasi, nzira iyo mapuraneti aizokweva nayo kufamba kwawo kweshanduro uye kunyange kutenderera.
Kana tikadzokera kunhoroondo dzesimba iri, tinoona kuti vazivi vakadai Aristotle akafunga kuti zvinhu zvinorema zvakawira pasi nekukurumidza kupfuura zvimwe. Zvisinei, kuedza kwapashure kwakaratidza kuti zvakanga zvisiri izvo chaizvoizvo.
Chikonzero icho feather inodonha zvishoma nezvishoma kupfuura bhora re bowling imhaka yekudzivirira mhepo., iyo inoshanda mukati kwakatarisana sekumhanyisa nokuda kwesimba rinokwevera zvinhu pasi. Nokudaro, rumwe rudzi rwesimba runobatanidzwa runozoparadza dzidziso yaAristotle.
Kana Zuva riri kukwezva mapuraneti, sei asingazopedzisi kuwira pasi uye kupisa mukati?
Simba rinokwevera pasi rinoronga mafambiro emapuraneti
Uyu mubvunzo wakanaka kwazvo kune logic yatanga tichitsanangura nezve giravhiti remapuranetiZvakanaka, pamusoro pekudonha akananga kuZuva, mapuraneti ari kufamba akatevedzana mukutenderera. Kuti uwane rumwe ruzivo nezve mashandiro anoita orbits, ona.
Ngatitii zvakangofanana nokuva nehuremu pamagumo etambo. Nekuchitenderedza, unogara uchichidhonzera muruoko rwako, kungofanana negiravhiti redu nyeredzi yezuva inokwezva mapuraneti ehurongwa akananga mukati mayo, zvisineyi kufamba kweparutivi kana kutenderera kwaro kunoita kuti bhora rirambe richitenderera.
Dai pakanga pasina kufamba kweparutivi kwakadaro kwemapuraneti, aidonha akananga pakati; uye pasina kukwezva kwakananga pakati, vaipfura vari mumutsara mutsara wakatwasuka, zvinova ndizvo chaizvo zvinoitika kana ukasiya shinda, mune yekufungidzira nyaya yatakambotaura nezvayo.
Isu tose, kunze kwezvishoma zvishoma, takajaira kuita mabasa akasiyana ezuva nezuva tisingazive simba rinokwevera, saka, kufamba, kusvetuka uye kufamba pamhepo. Pasi pasina kufunga kwakawanda mudzidziso yegiravhiti yakajairika. Zvisinei, iyi isimba guru refizikiki rinotonga zvisikwa zvedu, zvinofanira kuonekwa kuti hazvina kufanana mumativi ose ekudenga ezuva, nenzira imwechete iyo inoderera zvakanyanya munzvimbo yevacuum kusvika pachiyero kana. simba rinodzika kusvika razero.
Chii chakakoshera mapuraneti anoumba gadziriro yedu yezuva?
Haasi mapuraneti ose ane simba rinokweva rakafanana
Sezvatatotsanangura, pane zvinhu zvakasiyana-siyana zvinopesvedzera kusimba kwesimba rinokwevera zvinhu pasi. Pazasi isu ticharatidza mamwe emitumbi yemudenga mune yedu solar system uye simba rayo rinokwevera pasi. Kuti uwane rumwe ruzivo nezve giravhiti paMars, unogona kuwana kugara paMars.
Kusimba kwepasi reMercury
Nekuda kwekuti radius yepuraneti Mercury ingori makiromita 2440, uye huremu hwayo hwakaderera zvikuru pane hwepasi redu rePasi, ine giravhiti yepasi inosvika 3.7 m/s2. Mune mamwe mazwi, kuti 1 giramu rePanyika raizoenzana ne0,38 gramu papasi rekutanga muSolar System. Kana uchida kuziva zvakawanda nezvepasi rino, shanya kuda kuziva nezveMercury.
Simba rinokwevera pasi reVenus
Nyika Venus, izvi zvinotora nzvimbo yechipiri yemapuraneti ari pedyo nezuva, ndiyo zvakare zvakanyanya sepasi, mupfungwa iyi, uye nokuda kwemhepo yaro yakaoma, ine mamiriro egiravhiti akafanana neaya ePasi: chimiro chiri. 8.87 m / s2. Kana iwe uchifarira nyika Venus, unogona kuwana zvimwe pa nhoroondo yako.
Simba rinokwevera pasi reMars
Kunyangwe Mars iri zvakare pasi rakafanana nePasi mune zvakawanda zvinhu uye maitiro, idiki, shoma shoma uye ine mamiriro ekunze anotyisa. Mupfungwa iyi, giravhiti rayo rakaderera zvikuru kupfuura redu, richingova 3.7 m/s2 chete.
Gravity yePlaneti Jupiter
Jupiter inyika yegasi
Ichi ndicho chimwe chezvikara zvikuru uye zvakakura zveSolar System yedu. mabvazuva gigantic gas planet Iine hukuru hukuru, asi haina nzvimbo yakasimba. Zvisineyi, mufungidziro yemukati musimboti, giravhiti inofungidzirwa kuva yakakura, 24.8 m/s2. Kureva kuti, simba rinokwevera repasi rinopeta katatu. Kuti udzidze zvakawanda nezve Jupita satelliti, pinda chinongedzo.
Gravity yePlaneti Saturn
Iyi pasina mubvunzo inyika yechipiri pakukura muSolar System. Iyowo hofori yeSaturn yakakura kwazvo asi haina kunyanyisa uye ine gasi, muchiitiko ichi giravhiti rayo rakafanana chaizvo neyepasi redu repasi: 10.44 m/s2.
