FormationSayniska

Ionizing shucaac - waa saamaynta ionizing shucaaca ...

dhammaan arrimaha saamaynaya qaraxa nuclear (ruxruxo lama filaan ah, shucaaca iftiin, garaaca wadnaha electromagnetic, wasakhda shucaaca, shucaaca ionizing) ka mid ah, ka ugu halista badan waxaa loo arkaa in la ionizing shucaaca. Tani shucaaca gamma u daran, waxaana ku xiga ka daadanayo neutron ah kuwaas oo la timaada ka aag qarax nuclear waqti gaaban - unugyada iyo tobanaan seconds. Waa sababta ugu weyn ee horumarka ah ee bukaanka shucaaca.

shucaaca ionizing

Ionizing shucaaca, ama ionizing shucaac - il of photons, Qurub hoose, atamka jajabkii fission taas oo awood u ionizing walaxda, i.e. diinta ku atamka dhexdhexaad ah ama u taagoo galay udhigo - qayb wanaagsan eedeeyay. Sidaas darteed of "Isbadal" jabay physico-kiimikada iyo bayoolajiga ah ee ku nool unugyo iyo qalabka, daaqaddii crystal waa la wada baabbi'iyey, wax isbedel ah ee qaab-dhismeedka kelli. gacan Burburka of cabaar shucaac aad uga yar tahay hawada iftiin ama la ruxruxo lama filaan ah. The ugu khatarta badan yihiin meelaha kuwa gudaha ku jira 2-3 km ka xuddunta. Tan waxa u sabab xaqiiqda ah in qayb ka hoose qulqulka culus nuugo jawiga.

Nature shucaac ionizing

In la fahmo waxa shucaaca cabaar ah qarax nuclear, waxaa lagama maarmaan ah in la tixgeliyo oo ay dabiicadda, iyo si aad u codsato in ay qaab-dhismeedka la eb ee.

Atom - walxaha ugu yar ee element kiimikada ka kooban xuduntii iyo electrons orbiting ah. yaruna, markeeda, wuxuu ka kooban yahay laba qaybood - ka protons iyo neutrons. First qaadaan lacag fiican ah, kii labaadna wuxuu ahaa - dhexdhexaad ah. Maaddaama ay saamiga mass of protons iyo electrons (xun eedeeyay) guud ahaan la eb waa koronto dhexdhexaad ah. Sidaas darteed of duqeymo la neutrons dhacdaa walax qaybsama xuduntii eb laba qaybood oo la sii daayo of xaddi badan oo tamar iyo "jaba" qayb hoose. neutrons "jab yar", protons bombard nuclei kale, ka dibna ku kala qaybin qeybtii - bilaabmaa reaction caasiyoobay nuclear.

Sayidka, ionizing shucaac - waa aad u weyn tamarta, aan ka ahayn la ballamay ee "Somaliland" Qurub hoose (taas oo aan la kala kulantay la nuclei kale) ma jiro iyo - electromagnetic ama gamma shucaaca.

Sababaha beddelo maalka qaab-dhismeedka

Beddelidda qaabka arrinta - sababta ugu weyn ee sida saameyn xun ee ionizing shucaaca on unugyo iyo waxyaabaha aan noolaha kala duwan ku nool. Tani waxay dhacdaa iyada oo sababtu tahay walax duqeymo atamka neutrons "Somaliland". Sidaas darteed gaadhista sida, sida aan soo aragnay, waxaa jira a horyaalka heerka asaasiga ah laba qaybood.

Laakiin tani dhacdo aad u dhif ah, maxaa yeelay of this tamarta weyn waa in ay leeyihiin shucaaca cabaar. Tani iyo kaliya waa in xuduntii kala qaybiyaan oo ay xaaladdiisu daggan awoodaan. Sababta ugu weyn ee loogu talo galay beddelidda dhismaha oo ah walaxda waa ejection of neutrons la eb. Sidaas darteed, mass ee muhiimka ah waa la dhimay, carqaladeeyey dheelitirka electromagnetic, iyo si ay u soo celiyaan, electron waxaa lagu qasbay in ay "ka tago" ay falagiisuu.

Hoganaya waa lay soo celiyey, laakiin la eb ee keensataa lacag fiican, sababtoo ah tirada protons aan u hoos u dhacay - waa ionized walax. Waa wax iska cad in udhigo ma ay awoodaan in ay ku fuliyo hawlahan la mid ah sida atamka ka. Waxaa intaa dheer, taagoo noqon deganayn, waxay qudhun galay monomers. Taasi waa sababta saamaynta ionizing shucaaca si dilaa ah si aadanuhu.

bukaanka shucaaca

qaadasho badan oo ionizing shucaaca kiisaska intooda badan, bukaanka shucaaca dhirfinaya - burburinta, dhaawac by nudaha shucaaca. Waxay qaadi karaan oo sabab u ah soo-gaadhista muddo gaaban in qaadasho sare ama gaadhista sii dheerayn xooggan ka yar. Iyadoo la raacayo, dhaawaca uu noqon karaa mid af badan oo qarsoodi ah. Si kastaba ha ahaatee, cudurka saamayn dhaawici on jidhka bini'aadamka. In koorsada of bukaanka shucaaca ba'an oo saameyn ku dhammaan hababka ee jirka ama xubin gaar ah. Inta badan, saamaynta ionizing shucaaca "urursan" on malawadka. Xaaladdan oo kale, cudurka waxa la socda matag aad u daran, lalabo, shuban iyo fuuqbax. Waxaa intaa dheer, jidhka waa sumoobay taagoo burburka unugyada. Waxaa jira yimaado sarkhaan guud.

Muddada muddada qarsoon ee bukaanka shucaaca ka dhawr maalmood bil ah. Inta lagu jiro wakhtigan, dhibbanaha ku dhowaad dareen lahayn isagoo xanuunsan, laakiin markaas ka yimaado height cudurka. Sarkhaan dhacdaa, horumarinta cudurada faafa, maratay wax soo saarka unugyada dhiiga iyo dhuuxa lafta dhimay, waxaa jira hemorrhage ballaaran iyo geeri.

ilaalinta mabaadiida shucaac halis ah

ilaalinta ugu weyn ee ka dhanka ah shucaac halis ah waa waqti. In ka maalmood ee ugu horreeya ka dib markii xoogga nukliyeerka qaraxa shucaaca waa ka sii badan dhowr maalmood. Tan waxa u sabab xaqiiqada ah in qalabka oo dhan waxay leeyihiin bar-noloshooda kala duwan - ugu horayn u qaybsan isotopes muddo gaaban (ugu khatarta badan), ka dibna kaliya qayb ka hartay. Waxaa intaa dheer, waayo, todobada kacaysa kasta heerka shucaaca waa la dhimay uducaynaya. Distance - factor labaad ilaalinta. Masaafada Double ka xuddunta u yaraynaysaa heerka shucaaca 4 jeer. Laakiin sida ugu muhiimsan iyo inta badan la awoodi karo in la ilaaliyo baarista ah - Isticmaalka qalabka kala duwan sida ooday si socodka Qurub hoose. The guryaha ugu fiican ee difaaca yihiin hogaanka, birta, la taaban karo, leben, dhulka. Taasi waa sababta magan abaabulo dhulka hoostiisa ku yaalla dhulka hoostiisa dhismayaasha mabda'a.

ilaalinta ilayska ee cuntada

Protection ka dhanka ah cabaar shucaaca ma aha oo kaliya in abuurista caqabadaha socodka neutrons iyo rays gamma, laakiin sidoo kale cuntada ka radionuclides galbiyeen. Waxa ugu horeeya ee ah in loo baahan yahay in la sameeyo si loo ilaaliyo oo cunto iyo biyo ah - in lagu rido madfac cufan. Tani waxay noqon kartaa bac caag ah, weelka caagga ah, weel bir. Taas waxa loo sameeyaa si loo hubiyo in waxyaabaha daatay awood uma yeelan in ay degaan cuntada ka dibna u hesho jirka gudihiisa.

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