Employment ane yemagetsi munda mhosva misha

Chero mhosva anochengeterwa yemagetsi munda simba rinobva. Panyaya iyi, sangano muripo mumunda richinzi kubudikidza nokushanda yemagetsi munda. anogona sei karukureta basa iri?

Mashandiro electric munda electrocharge dzichitama pamwe muitisi. Zvichava akaenzana zvinobikwa voltage, kuitika uye nguva kubasa.

Kushandisa nzira Mutemo Ohm, tinogona kuwana shoma mikana yakasiyana nokuda nzira nokuda kukarukureta basa ano:

A = Uit = I²R˖t = (U² / R) T.

Maererano nesimba kuchengetedza mutemo kushanda electric munda simba akaenzana nokuchinja rimwe neketani mugove, uye saka simba aburitswa muitisi, achava akaenzana matsva.

Patinorumbidza muna SI ino:

[A] = vas = Vt˖s J =

1 kVt˖chas J = 3600000.

Kuedza Zvaiitirwa. Funga kufamba vachengetwe chete mumunda, iyo yakaumbwa vaviri munzvimbo dzokuzororera dzaiva dzakafanana ndiro A uye B uye mhosva pakatarisana mhosva. In munda uyu mitsetse simba rose kureba kwayo perpendicular kune pamahwendefa aya, uye kana ndiro A iri chokwadi mhosva, ipapo munda simba E inoendeswa kubva A kuna B.

Kufunga kuti zvakanaka kupomera Q yakatama kubva pfungwa imwe anogumira b pamwe ane zvemasanga nzira AB = s.

Sezvo simba kuti anoita basa kuti anochengeterwa munda yaizova akaenzana F = qE, basa rinoitwa munguva kufamba muripo mumunda maererano akafanorongerwa nzira kunorondedzerwa mukana wokuti vanhu vanga:

A = FS Kosi α, kana A = qFs Kosi α.

Asi va Kosi α = D, apo D - chinhambwe pakati kwamahwendefa.

It Anotevera: A = qEd.

Ngatichionai kufambisa basa Q ane nokuva b chaizvoizvo ACB. Mashandiro electric munda, kuitwa nenzira iyi, ndiko kuwanda basa kuitwa dzimwe nzvimbo:, ac = s₁, CB = s₂, kureva

A = qEs₁ Kosi α₁ + qEs₂ Kosi α₂,

A = qE (s₁ Kosi α₁ + s₂ Kosi α₂,).

Asi s₁ Kosi α₁ + s₂ Kosi α₂ = D, saka kana iri A = qEd.

Uyewo, vanofunga kuti mhosva Q inofamba kubva akundinamata nevanhu zvemasanga munyonga. Kuverenga basa rinoitwa pasi munzira ichi curved, zvakakodzera delaminate munda pakati mahwendefa A uye ane mari inofambirana ndege dziri pedyo nomumwe nomumwe kuti munhu zvikamu nzira yaJehovha pakati ndege anogona kunzi kururamiswa.

Muchiitiko chino, mudzimu yemagetsi minda kunotangira panguva imwe neimwe date nzira zvikamu achava A₁ = qEd₁, apo d₁ - daro pakati maviri pedyo ndege. A basa rakakwana pamusoro zvose nzira D achava akaenzana zvibereko mubatanidzwa d₁ qE uye chinhambwe akaenzana d. Saka, sezvo pamusana curved nzira achava akaenzana basa rinoitwa A = qEd.

Mienzaniso vaiona nesu, anoratidza kuti nokushanda yemagetsi munda uri kufamba muripo kubva chero pfungwa umwe yakazvimirira chimiro nzira rwokufamba, uye zvinoenderana kungobva nzvimbo Data pfungwa mumunda.

Uyezve, tinoziva kuti basa rinoitwa negiravhiti kana muviri zvinofamba imwe ndege vachida kuva kureba L, zvichava akaenzana basa chinoita kuti muviri kana kudonha kubva H urefu, uye kureba ndege zvokunamata. Saka, basa simba regiravhiti kana, kunyanya basa anozunungusa muviri kana ari rinokweva munda, zvakare, hakunei chimiro munzira uye hunoenderana badzi musiyano pakati dzakakwirira okutanga nookupedzisira pfungwa munzira.

Saka zvinoita kuti aratidze kuti inokosha yakadai pfuma isina anogona kuva asina yunifomu chete, asiwo vose yemagetsi munda. Similar ndizvo zvakaita simba regiravhiti.

Anoita electrostatic munda kuti kutamira mhosva kubva imwe pfungwa kuenda kune imwe pfungwa kunotemwa pedyo Linear chinokosha:

A₁₂ = ∫ L₁₂q (Edl),

apo L₁₂ - the trajectory dzavanofanira kuchengeta, Canada - ane kamwoyo misha achitevedza trajectory. Kana redunhu yapera, ipapo chinokosha chiratidzo rinoshandiswa ∫; muchiitiko ichi zvinofungirwa kuti rakasarudzwa mirayiridzo yokunzvenga redunhu.

Work electrostatic simba hakunei pezvakaita mugwara, asi chete pamusoro Coordonatele rokutanga uye pakupedzisira pfungwa Musha. Somugumisiro, munda simba vari kuchinja, uye munda pacharo - dzinogona. Zvinokosha kucherechedza kuti basa chero kuchinja simba pamwe munhu namahwindo nzira iri razero.