InotungamirwaSainzi

Nderipi dambudziko makanika?

Kukura sayenzi akabatanidzwa kutungamirira basa richiri reDare dzenhoroondo hurongwa kana hurongwa kuti Newton. In yechinangwa anofambirana tsananguro yacho yakatarwa mumuviri mananara uye kurongedza kuitika pano uye extraterrestrial runyararo. Vakawanda nzira kwesainzi achiumbwa yawo hwaro. The musimboti wenyika mechanistic maonero nyika, kuzivikanwa zvesayenzi zvinenge kusvikira pakutanga kwezana remakore rechimakumi maviri anosvika utsanangurirwe dzinotsanagura inofamba uye nekuita miviri nezvimedu hwepanyama. Ndiko, hurongwa - sayenzi rakaramba miviri.

Pfungwa Newton, Einstein zvishoma akaratidza, akati: wenyama chokwadi pakutsvaga zvikonzero nguva, nzvimbo, simba uye zvinhu pfungwa, kureva kuita zvinhu pfungwa ... The chikuru basa makanika, saka kunoderedza kuti kudzidza mumuviri zviitiko, izvo zvinoreva kuti kufamba uye kudyidzana nzvimbo zvinhu pfungwa dziri, chii chiri kuitika pamusoro mitemo kuchinjika.

Mazuva dudziro zvezvinotaurwa dzenhoroondo hurongwa - kubata miviri ine hwakanyatsorwisa kunonoka sangano (muduku vawande kumhanya chiedza). The "chekare" pfungwa nzvimbo, nguva, simba, vakawanda, uye zvichingodaro. N. kumbochinja, mitemo inokosha makanika zvinokosha uye haangazvidembi kurambwa kusvikira pane sayenzi.

Ngationei kuyeuka dzinokosha pfungwa makanika. Izvi kufamba zvemaziso - vanonzi kuchinja nzvimbo muviri hama kuna mamwe miviri vari muchadenga uye nguva (muenzaniso ndiko motokari, Kutenderera, yokudenga muviri yacho Morekuru), hama kufamba - muviri kunoita hama kune muviri mumwe uye kunogona ngadzirambe hama kune vamwe . Muenzaniso - mutyairi iri kutofamba hama kuti munofamba nevanhu uye mira hama kuti muchina puranga. Naizvozvo, pane pfungwa panotaurwa muviri - vanonzi muviri, ine sangano.

The batanidza Hurongwa anosarudza nzvimbo muviri kana pfungwa iri muchadenga. Sangano rinogona kuitika pamwe yakarurama rwokuyera mundege kana muchadenga. Saka kushandurwa imwe, vaviri kana vatatu Coordonatele. The chikuru basa makanika kunoderedza kuti Pakusarudza Coordonatele imwe muviri (chero) nguva. Saka pasi kunzwisisa batanidza chinhambwe kubva bhuku pfungwa nhengo akabatana. Uyewo, tapota cherechedza kuti sangano kunoitika munguva imwe nguva chinguva, t. E nguva zvakare mumwe kutanga tsika.

Saka, mashoko maitiro umo anogadziriswa chikuru dambudziko makanika, uye kumusoro dzinotarisira hurongwa wachi. Chero kufamba hakuitiki roga, asi noruremekedzo kuti vakasarudzwa bhuku puranga. Kuziva kuti muviri rinoronga nenguva, tinogona kuwana nzvimbo muviri (pfungwa) chero nguva munoda kuti.

Saka The chikuru basa hurongwa ipfupi kuti kutsunga nzvimbo muviri (Coordonatele) chero achida nguva isu.

muviri mumwe une chaizvo miganhu yacho. Kana kufambira mberi zvose zvayo pfungwa zvinokambaira chete trajectory, uye hapana chikonzero kutsanangura inofamba dzose pfungwa. Sei isu kusarudza Coordonatele? Mune mamwe mamiriro ezvinhu (kana kukura mumuviri ivo kakawanda akafamba chinhambwe zvishoma) saizi yayo anogona kuregeredzwa uye sechinhu muviri zvinhu pfungwa. Somuenzaniso, pasi redu anogona se pfuma pfungwa apo Pasi kunoita wayo muchadenga. Kudzidza kwemasayendisiti kuitika panyika, hazvigoni kunzi vakadaro. E. In hurongwa, pfuma pfungwa chinorehwa muviri kukura chinogona kuregeredzwa.

Way - ndiye mufambo vaifamba pfungwa pamwe munzira. Kufambira - vector (rinotungamirirwa chidimbu) unobva maviri muviri chinzvimbo, kutanga nekuguma.

Mukuwedzera, sangano haasi mberi nguva dzose. Kana nhengo dzomuviri kuenda trajectories siyana, kutama anogona kuonekwa sechinhu majana pamusoro imwe akabatana. Chero zvokuimba kufamba nenzira muzvizhinji pamusoro translational uye rotational kufamba.

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