Koronto - taasi waa ... Qeexid

Koronto - muddo in loo isticmaalaa in koorsada physics ah. Ina keena aynu u falanqeeyaan qeexidda tirada jirka, gaar ahaan muuqaalka, codsiyada.

qeexid

Waa maxay korontada? physics Determination tusinaysaa isku-dar ah ifafaale kala duwan ee la xidhiidha dhaqdhaqaaqa lacag koronto.

Ereygan waxaa asal ahan saynisyahan Ingiriiska William Gilbert ee 1600. Waxa uu isku dayay in uu sharaxo ifafaale ka dhaca ka yar tallaabada jidhka u wareegtaan a magnetic. In ay ahayd, ku dhaqanka, ayaa xaqiijiyay jiritaanka electrification ee jirkooda.

bogagga taariikhda

Koronto - ugub ah ayaa isku dayay in aan u sharaxno in times of Giriigii hore. Faylosuufiinta kuwaas oo ku noolaa in BC qarnigii toddobaad, ogaadeen in marka xoqa cadaatay idaad dabiiciga ah, inuu helo awood u leh inay soo jiitaan noocyo kala duwan oo alaabta.

In qarnigii toddoba iyo mashiinka electrostatic waxaa la abuuray by a Jarmal Otto Fon Gerike, oo ka kooban kubadaha baaruud, aaladaha afka on ul bir ah. dhisme noocan oo kale ah ayaa u ogolaaday isaga si ay u dhawraan jiidashada of walxaha ma aha oo kaliya, laakiin sidoo kale ay repulsion.

Dhammaadkii qarnigii siddeed iyo tobnaad England Stephen Gray, taxane ah oo tijaabo on gudbinta koronto ka badan masaafo cayiman. Waxa uu ogaaday in ku xiran tahay oo sideeda oo ah waxyaabaha la bedelaa awood u leeyahay inuu sameeyo hadda korontada.

Waa maxay korontada? Fikradda, nuxurka ifafaale jirka ayaa sharaxay by France Charles Dufay. Inta lagu guda jiro tijaabo kala duwan uu ka helay cusbi oo muraayad korontada dhaca inta lagu guda jiro khilaaf ku saabsan Xariir galaaska, cusbi on dhogortood. In dhexe ee qarnigii siddeed iyo tobnaad Pieter van Musschenbroek horumariyo capacitor koronto, u yeedhay weel Leyden ah. In tijaabo isku midka ah ee la xiriira daraasadda of korontada atmosfeerta, qaadeen by saynisyahan Ruush M. V. Lomonosovym.

Dhamaadka la surto oo qarnigii siddeed iyo tobnaad helay sharciga sida uu sheegay oo korontada ah - waa mooshinka qayb eedeeyay.

Horraantii jirka ee qarnigii sagaal iyo tobnaad Oersted lagu arkay faragelinta electromagnetic. Waxaa ka furmay oo ay xirtey Bannaanka, by logu oscillations wareegtaan ku yaal agagaarka kaari. Ampere ogaadeen in korontada iyo magnetism la xiriira, in kiisaska ma jirto koranto ma guurto ah.

Faraday, isticmaalaya natiijooyinka tijaabo ah Ampere iyo Oersted, helay arrin of induction electromagnetic. iyaga matoorka waxaa loogu korontada, kaas oo ka kooban core a magnetized katushki.Cherez uu maray korontada. Taasoo la micno ah erayada ka dib markii tijaabo fulinta noqday mid la xidhiidha mooshinka qayb eedeeyay.

shaqada Maxwell ayaa ahaa dulucdii dhamaan ifafaale electromagnetic. In qarnigii labaatanaad waxaa jiray aragti ka mid ah electrodynamics galmada. Iyana waxay ugu jawaabtay su'aalaha oo dhan oo joogay saynisyahano ee muddada in waqti.

Waa maxay amarka korontada

Waannu helnay korontada in - waa qiimaha la xidhiidha dhaqdhaqaaqa qayb eedeeyay. Oo waxa lacag koronto? Waxaa ku lug leedahay awood u leh inay abuuraan beerta korontada agagaarka kaari ah. HAY'ADAHA kaas oo ay leeyihiin lacag isku mid ah, oo midba midka kale si kada ah, oo kala duwan - waxa ay barbaro galeen. Taasi waa, sida dhaqdhaqaaqa qayb on iibsiga ee hadda korontada gudahood kaari ah.

korontada dabiiciga ah

Sida bandhigay qulqul koranto dhalaalaya ee dunida ku nool ayaa ka fiirsaneysa inay jiinyeer. nooca ay korontada aasaasay qarnigii siddeed iyo tobnaad. Waxa uu noqday hillaac a sababay dabka kaynta badan. Farqiga u bixi karta oo u dhexeeya lakab oo jawiga iyo dusha dhulka waa 400 kV.

Geedi socodka ka dhaca habka dareemayaasha jirka, sidoo kale la marinka la'aan korontada. Tusaale ahaan, isxigxiga xoog ah ay dhacdo inta lagu guda jiro u kaca ee danab oo dhan xuub gacanta, taas oo biology waxaa loo arkaa Suu dareemaha. Waxaa loo isticmaali karaa in macluumaadka ka mid ah gacanta lagu wareejiyo mid kale. Fish loo isticmaalo wax soo saarka korontada ee biyaha hoostooda ku search iyo sidoo kale ilaalinta diriraan cadaawayaashooda.

Tusaale ahaan, ee South American kalluun koronto dhalin kartaa siideeyn korontada ilaa shan boqol oo volts. Lampreys iyo galayaan waxaa loo isticmaali karaa si loo ogaado wax soo saarka korontada. receptors Gaarka qabsado beerta korontada noolaha kale.

gunaanad

tijaabo ayaa la fuliyay oo leh koronto, kor horumarka farsamada. On ku salaysan ka hawlgala qalabka hadda kala duwan loo isticmaalo nolol maalmeedka, sayniska, technology.

Si buuxda u dhergin dhan codsiyada la Yimaadeen by xaqiiqada dhabta ah ee korontada, matoorrada xoog awood badan ayaa lagu sameeyay horumar. At qalbiga shaqadooda waa aragtida ah ee korontada iyo magnetism, kor ka wada hadleen.