Law Ampere ee.

Qarnigii 21aad, sida muuqata, waxaa dhammaan sharciyada dabiiciga ah u furan. Magnetism, korontada, dunida qaaradda iyo kelli waa buug furan. Si kastaba ha ahaatee, sharciyo badan oo laga helay a boqol oo sano ka hor, ma lumin tacaluqa ilaa maantadan la joogo, isagoo ku saleysan badan oo ka mid ah waxyaabaha caadiga ah our. First of dhan, waxaan ka hadleynaa korontada. Name Andre Ampere, jirka dadka Faransiis iyo hindisa, ma aha oo kaliya siiyey magaca sharciga jirka ah, laakiin sidoo kale si fiican u yaqaan in physicists iyo ardayda dunida oo dhan ay sabab u tahay arrin iyaga ku tilmaamay.

In 1820, ku salaysan Oersted tilmaamay dhexgalka ee irbadda magnetic iyo hadda korontada dhex maraya silig, Ampere sameeyey daahfurka aad u muhiim ah, loo yaqaan sharciga Ampere ee. Ereyada ay kooban waa sida soo socota:

marayay koronto hal jiho laba kirishbooyada amro isku midka ah midba midka kale, taasoo keentay in ay repulsion labada dhinac. waxaa maraya in jiho oo kala duwan ceteris paribus sababa jiidashada labada dhinac laba fiilooyin.

Waxa intaa dheer in natiijooyinkan, la arki karo in ay isha qaawan, sharciga Ampere ayaa ka mid ah tiro ka mid ah fikradaha in furan yihiin baaraha isla waqti isku mid ah.

Markuu gaartay go'aan ay ku saabsan dhaqanka ee labada kirishbooyada ag marayo hadda iyaga in jiho oo kala duwan, saynisyahan a Faransiis yahay si ay u sahamiyaan ciidammada ee u siiyaan dhaqanka sida. Sababaha macquulka ah ee uu sabab u ahaa mid fudud: koronto ayaa dhex maray kaari ah waxay abuurtaa a beerta magnetic. Sida masaal u matali karaa sida wareegyada-gashan qaybta la tukado of kaari ah. kaari kale, la proviso in ay la siman yahay kan ugu horreeyey iyo masaafada u dhexeeya iyaga waa yar yahay, gala gobolka duurka magnetic, taasoo keentay in ciidan simaha on the atamka of kaari ah oo iyaga u hoggaamin dhaqaaq. sharciga Ampere ayaa sidoo kale noo ogolaaneysa in aan u sharaxno dhawrid ku soo kacay,

• duurka ku magnetic waa natiijada dal kasta oo hadda korontada,
• duurka ku magnetic saamayn ku dhaqaaqin eedeeyay korontada.

Iyada oo ku saleysan tijaabo sameeyey iyo natiijada ka helay, Andre Ampere lala ciidamada iyo ifafaale saameeya kirishbooyada ee waqtiga hadda korontada iyaga, sidaas sharciga Ampere ee matali karo by formula ah:

F = dembi IBl ah.

Halkee F - ciidamada Ampere, ie, ciidanka-simaha on kaari hadda-sidday maanta duurka ku magnetic;

I - xoog hadda;

l - cimri kaari ah;

B - baaxadda induction ku magnetic;

dembaajiyey a - Culumida Soomaaliyeed ee xagal sameeyay dhexeeya fallaadhaha of induction magnetic iyo kaari ah.

Ampere - tiro dulinka ah, ie, Meelaha Available. Sidee loo heli iyadoo la kaashanayo lagu magacaabo "Rules of gacanta bidix" ka:

• afar farood oo gacantiisa bidix waxaa lagu hagaa dhinaca jihada socodka hadda, dulinka induction magnetic ah (B) diidanyihiin qayb ka mid ah timirta ahaa ee sala. Markaas jihada ciidamada hadda farta Miday u diyaarada ee timirta ahaa oo aad suulka.

In sayniska casriga ah, codsiga sharciga Ampere ayaa, inta badan lagu tiriyaa wax soo saarka ee injineernimada korontada. Gaar ahaan, waxaan ka hadleynaa ku hadla oo ku hadla ka. Mabda'a hawlgala ee uu samaacad ka, tusaale ahaan, waa in loogu badalo tamarta korontada tamar loomana baahno. Reel - wax aasaas ah ama afhayeenka mugga - maraa a hadda variable, kuwaas oo inta jeer ee u dhiganta inta jeer ee makarafoon ama afhayeenka. Sida sharciga Ampere ah, gariiradda uu bilaabo inuu gariiro sarkhaansan ku vibrations afhayeenka hadda isku midka ah la isugu gudbiyo si dhidibka of unit diaphragm ka. Sidaas darteed of mowjado dhawaaq timaada in aan maqlo.

Intaa waxaa dheer, ayuu ka abuuray Law Ampere ee, hindisa ah lagu yaqaan markii uu magacayga ku physics qarniyo ka tagay, sababtoo ah waxaa la siiyaa hal qiyaas hadda.