Imihlola Mechanical abasizungezile

Phakathi namakhulu eminyaka futhi zeminyaka, isintu sibhekene eziningi zemvelo, ukuchaza ukuthi wayengakwazi njalo. Ukushintsha kwesimo sezulu, ezinyakazayo mayelana nezinto zasemkhathini, ukukhula kwezitshalo, izibani ilangabi, ushintsho zonyaka - zonke lezi nezinqubo okhokho bethu okufakiwe nezimfumbe okuyimfihlakalo nemvelo. Kancane kancane, abantu kufikile incazelo uhlobo impahla kwabaningi babo: eyodwa - ngaphambi babanye - esanda kuqalwa. Ukuba izigaba yonke isayensi, ukuhlola imihlola ezihlukahlukene nemvelo.

Waphawula ukuthi ngokuvamile okhokho bethu? Imini nobusuku, amakhaza nokufudumala, ukunyakaza lwamafu kwelanga, imvula kwezulu elidumayo, umoya, ukuhluma kwezinhlobo okusanhlamvu ngokusebenzisa umhlabathi, amanzi ukuqanda ukuncibilika iqhwa. Iningi izingxenye waphawula lomkhuba mechanical ukuthi lihlotshaniswa tenhlangano ukunyakaza kwemitimba yabohulumende, kokubili kwabaphilayo non-eziphilayo. Lezi zihlanganisa ukukhula utshani, futhi ukuhamba kwenyanga esibhakabhakeni.

imihlola Mechanical, izibonelo zazo zitholakala yonke indawo, kanye nabanye abaningi baye ufundwa isintu amakhulu eminyaka. ulwazi lomuntu kokuqala mayelana nezwe ekugcineni lakhula laba uhlelo obunobunye. Kwakukhona izindawo yonke isayensi, onguchwepheshe ekutadisheni izinqubo ezihlukahlukene. Ukutadisha imihlola mechanical physics, ngokunembile, esigabeni yayo ngokuthi kinematics - isayensi motion nemizimba ezihambayo. Ngesisekelo imiqondo yesimanje ye kinematics kukhona angalalela izinkolelo zakhe classical Mechanics Newton. Zisekelwe umbono mechanistic kanjani ezweni elisizungezile, owawuvame isayensi kuze ekuqaleni kwekhulu lamashumi amabili. Lezi zethulo athembekile ngokugcwele futhi kuyafaneleka ngokuya ukunyakaza ezenzeka ngesivinini iphansana (akuyona ijubane lokukhanya) kanye izinto kabani usayizi lincane kakhulu ibanga yibo.

Ngokuvamile, izenzakalo mechanical - uhlobo iqembu imihlola ngokomzimba. I imihlola ngokomzimba yilezo lapho kungekho ushintsho sokuthi unesimo kolunye. Kulokhu isimo aggregate efana ziyahlukahluka (amanzi kuba ice) kodwa sinye unesimo esifana. I izenzakalo of nokuxhumana izinto ezehlukene lapho kumiswa kulandela izifundo olusha kungenye isayensi - kwamakhemikhali.

mkhuba Mechanical - hhayi kuphela kwi-physics. Ngaphandle kwalezi, physics izifundo asho into kagesi, okwenzeka ukubukeka, ukunyakaza, ukuxhumana amacala kagesi (kagesi lamanje, umbani, yocingo), i-magnetic (Luhambo uzibuthe sufaka imicibisholo vula enyakatho ikhampasi), optical okwenzeka ukucabangisisa kwalungiswa izinkunga zokubona yokukhanya (mirages, rainbow, kukhombisa izinto esibukweni bephonsa nabo umthunzi) nokushisa (encibilika iqhwa, inkungu, amanzi abilayo) kanye yenuzi (iziqhumane zasemkhathini).

Yiqiniso, izenzakalo awayindwayo phakathi okucwaningwa ngawo kakhulu. Ukutadisha isayensi yabo - Mechanics - umsebenzi walo main ubeka kwencazelo indawo emzimbeni esikhaleni ezizungezile kunoma iyiphi ngomzuzwanyana. ukunyakaza komzimba kule Mechanics akubhekwa ngokwako futhi maqondana neminye imigwamanda, omunye wabo lingathathwa njengoba ukubala yokuqala. Le nhlangano yenkolo yokulwela bubonakala Ukudidiyela simiso ezintathu izimbazo Okusizayo perpendicular kokuba iphuzu ezivamile inkomba.

Futhi uyakucabangela le kwezinto motion - umzimba Ungahambisa isihlobo emzimbeni munye, futhi musa ukuthutha ngokuhlobene nezinye. Kukhona umqondo ukunyakaza futhi indlela edabula i-emizimbeni. Ngakho, i-Mechanics ukuthi etadisha ukunyakaza zemizimba, ubheka umsebenzi wayo oyinhloko ukuthola isikhundla umzimba nganoma yisiphi isikhathi.

Okubaluleke kakhulu ekuhloleni imihlola mechanical ukudlala ngejubane futhi nomqondo isikhathi ukuze kutholakale ibanga. Isayensi ukunyakaza emizimbeni nayo ucabangela ezahlukene izinhlobo ezinyakazayo - Translational, ukujikeleza, okuxubile.

Physics njengoba isayensi ukuthi etadisha ezihlukahlukene esingapheliyo zemvelo (mechanical hhayi kuphela) Ngokuqinisekile esinye sezifundo ezithakazelisayo kunazo futhi ekhangayo.