Types rwokufamba. Ndicho nyore chaizvo

Pfungwa kufamba mumwe Mapato kwouzivi pamwe nevamwe, zvakadai nyaya uye nguva, rinova hwaro zvinhu nesayenzi. Asi sezvo tiri zvikuru akabata yacho haazovanzwiri. Imboona chii uye chii vari mhando inofamba tichitarisa dzenhoroondo makanika.

In wefizikisi, pane chikamu chinokosha makanika - kinematics. It inodzidza zvokuimba kufamba uye mhando yayo, pamwe maererano kufamba hauna chinangwa nekuita wayo nevamwe miviri. Kushandura nzvimbo muviri hama kune vamwe munguva nguva uye anonzi zvokuimba inofamba, izvo muchiGiriki unorira "Kinematics".

Movement zvapararira hwedu upenyu hwose. Kufambira vanhu nemhuka zvinokambaira nzizi uye mhepo, nyika uye zuva. It ingangodaro pakutanga Kuongorora vaGiriki vekare kuti muitiro kutama, uye zvadaro zvakatungamirira kuti paumbwe imwe sayenzi wefizikisi - kanenge kusvika pakasikwa zvikamu zvaro, sezvo hurongwa uye kinematics.

Zvinotevera mhando zvemaziso kufamba: muhombe, reciprocating uye oscillating. The translational inofamba kunoratidzwa muna kuti muviri zvose pfungwa vanozoona pakuri pakutungamirira imwecheteyo kure iyoyowo penguva. Kana rotational inofamba kana majana chipi pfungwa chinhu vanokurudzirwa pamwe madenderedzwa ane nzvimbo dziri pamusoro mutsetse inonzi rotational akabatana. Zvinonzi zvaireva vibrational sangano, idzo nguva nenguva zvakakwana kana yapera inodzokororwa.

Uchifunga Mhando rwokufamba, hatina akasuma pfungwa mbiri - kufamba pfungwa uye muviri. Chaizvoizvo, tsananguro yose zvinofamba muviri hakusi kurondedzerwa kufamba zvayo zvakawanda nyore. Saka kakawanda kurondedzera kufamba pfungwa kunzwisisa kufamba muviri. Translational inofamba kunoratidzwa chete kwebasa zvose pfungwa nomuviri, saka tinogona kufungidzira kuti, Zvatakurukura inofamba ane pfungwa, hatina rinorondedzerwa so muviri unotii.

Zvisinei, zvose pamusoro mhando rwokufamba hazvisi shoma. Sangano rinogona kuva rectilinear kana curved, noruvara kana noruvara nokukurumidza. Kutsanangura yezvakaita inofamba zvakafanira kuti ataure pfungwa itsva zvakare - trajectory. Inogona sokuva mutsetse pamwe iyo muviri kunoita. Kuburikidza chinyoreso papepa, tinogona kuona muhwezva kuti chinozvikonzera. Ndiyo nzira kwebasa chinyoreso.

Zvino, pakatanga pfungwa yacho trajectory, zvinobvira kunyatsotarisisa panguva kare kuzivikanwa mhando kufamba. Saka, kana mberi kwebasa trajectories akasiyana pfungwa kunogona zvakasiyana, asi ivo vanoramba newokuti pachavo. Somuenzaniso, unogona kukonzera muviri (asi kwete mavhiri) motokari uchifamba twasu. The kwebasa tsono iri wokusonesa injini kana pisitoni mune humburumbira - mamwe mienzaniso translational inofamba.

Pfungwa trajectory anotsanangura rectilinear uye curvilinear inofamba. Kana trajectory ndiyo yakarurama mutsetse, ndiko kufamba munhu rectilinear, kana asina - ipapo curved. Sezvo muenzaniso rotational curvilinear inofamba kunogona kukonzera kutenderera paNyika. Kutenderera haisi reciprocating.

Chokwadi, zvose zvakataurwa kunongova zvinofanira kugadziriswa kuburikidza pamusoro dingindira "kufamba Types". Nokuti kutsanagura chimiro rakaramba yakazara Zvakakosha kuisa pfungwa itsva - akadai akurumidze, daro vakafamba, chakafanana bhuku. Zvadaro tinogona kunzwisisa zvizere yezvakaita kufamba sezvo rimwe pfungwa, uye seboka. Asi kunyange vakapiwa mashoko kunoita zvishoma zvishoma kupinda siyana nyika kufamba.

Nyaya inokurukura akatorwa mu dzekare wefizikisi siyana kufamba, mienzaniso nemarudzi akasiyana uye unhu hwavo zvinotsanangurwa.