Yintoni na umoya? Ukufuma nazo lobushushu lomoya

Asinako ukuphila ngaphandle kwalo. Esisingqongileyo, enika ithuba ukuze aphefumle. Air ... I-oxygen eziqulathwe ekuqaleni usikelelweyo ubukho nawuphi na umntu olapha. sizama ukuqonda ngokweenkcukacha Ngoku umoya. Kwakhona ukusuka nqaku ukwazi oko ukwakheka igesi wayo, yintoni eyenza ukufuma kwayo ubushushu.

impilo

Ubomi emhlabeni yethu iye khona kangangamawaka ezigidi zeminyaka. Ke oosonzululwazi zisoloko nomdla kwi miba ephambili eziphembelele ukuzalwa kwakhe. Kukholelwa ukuba esinye sezizathu eziphambili - ukufumana iplanethi kummandla ekuthiwa-elimiweyo. Sithetha umgama elilelona ukusuka kwinkqubo yayo inkwenkwezi central, ixesha Orbital ehlabathini axis, amandla womxhuzulane, kakade, ubume zerhasi emoyeni. Okanye, ngokubanzi, phambi kwakhe. Ngamafutshane, kubhekiswa into ukuba aphefumle. Kodwa yintoni na umoya? Kwaye yintoni ukufuma yalo lobushushu? Ngayo kunye nentetho.

definition

umxube Air kuthiwa igesi emvelo. Baya kuba umoya iplanethi yakhe. Ukuba sithethe ngayo emhlabeni, ngoko ke ikakhulu ibandakanya oksijini kunye nitrogen - 98-99% iyonke. Kuba nentshiyekela inxalenye iwela carbon dioxide, neon, hydrogen, kunye argon. Air - oku koko kuyimfuneko kubo bonke abantu ngenxa ubukho eziqhelekileyo kunye nobomi jikelele. Ngaphandle kokuba unako ukuzenza. Ngoko ke siyazi ukuba emoyeni. Kodwa yintoni na kubaluleke kangaka?

Yonke le nto kwioksijini. Xa inkqubo ukuphefumla, ucanda kulo igazi kwiiseli eziphilayo. Kukho kwenzeka inkqubo igcwala, apho kuyimfuneko amandla. nokubunjwa kwayo usenokwahluka ngokuxhomekeke yokuphakama okanye yokubona iimpawu. Ngokomzekelo, kwizixeko isiqulatho dioxide carbon lisoloko lingaphezulu kune- emahlathini. A ubungakanani oksijini iintaba kuncipha kunye ukwandisa kwendawo, kuba inzima kakhulu initrogen. Ngoku siyazi ukuba emoyeni noko imisela nokubunjwa kwayo igesi. Kananjalo kufuneka umoya kutshiswa amafutha ekhayeni okanye kwishishini. A ngokusebenzisa indlela ekunyibilikiseni ilungiswe ngoko neegesi egalelwe. Ngoko ke, yintoni umoya, ngoku icacile.

Yintoni ukufuma?

Relative ukufuma komoya wabhekisela umlinganiselo yengcinezelo kwenxenye ye umphunga wamanzi umxube wegesi emoyeni ukuya uxinzelelo umphunga ifumile kwiqondo lobushushu elinikiweyo. Xa iifomyula lo mzobo zibonakaliswe yi unobumba φ Greek. Ukuba sicinga ukufuma, oko - umlinganiselo ukufuma ukuba uqulathwe kwenye cubic meter umoya. Kodwa yaziwa ukuba amaqondo obushushu ethile esesibhakabhakeni, oko ukubamba kuphela isixa esithile ubuninzi bolwelo. Oko kukuthi, njengokuba ukunyuka ubushushu - eli xabiso ukunyuka kwaye unciphisa - ukuwa. Ngoko ke, oosonzululwazi kunye yavela into efana ukufuma isalamane. Ukuze ubone i parameters kusetyenziswa hygrometers kunye psychrometers.

Yintoni na le ukufuma ukusuka kwindawo esingqongileyo ngayo? Le into ebaluleke gqitha kuyo. Ukuba ixabiso iphantsi kakhulu, abantu baye banda fatigability waphawula Ukonakala kwenye inkqubo ingcinga, umbono kunye memory. Kwakhona, oko kuyingozi nokuba umphezulu lowo inwebu yangaphakathi owomileyo, isimemezelo le microcracks, apho iintsholongwane neebhaktiriya. Ukulawula esi salathisi isoloko isetyenziswa abenzi boluvo ezizodwa kuzo izinto. Kodwa abanye, izimiso umoya kakhulu imimandla "ezimanzi" zenziwa. Bona, phezu koko, ukunciphisa nokufuma.

Yintoni na ke ubushushu?

Ubushushu - le yenye iimpahla zazo, nto leyo ichazwa ngendlela oluninzi. Isalathisi esoloko itshintsha. Kwiindawo ezahlukeneyo zehlabathi, kananjalo, kukho ubushushu ezahlukeneyo. Xa siqwalasela nomphakamo ekufuphi kumphezulu, ikwatshintsha kuluhlu olubanzi kakhulu. Umzekelo, e-Saudi Arabia +58 ngeSelsiyas zirekhodwe ngo-1922. Ngelo xesha omnye izikhululo Antarctic ngo-2004, ithemometha wabonisa irekhodi -91 ºC. Kuxhomekeka lobushushu nokuphakama utshintsho. Kwaye kaninzi kwenzeka ngokuzenzekelayo.

Kumazwe amaninzi, ubushushu umoya ulinganiswa ngokwamazinga. oku kwenziwa ngokusebenzisa isikali Celsius. Iqanda lithetha ukuba iqondo lobushushu apho yokunyibilika iqala emkhenkceni, kunye ne-100 okanye ngaphezulu - amanzi abilayo. Kodwa kude kube ngoku, kukho amazwe ezisebenzisa isikali eyenzelwe Fahrenheit. Ngokomzekelo, eUnited States. It lokuphumla, ixabiso esezantsi emele ukunyibilika komkhenkce, kwaye ubuninzi - amanzi abilayo, yahlulwe izidanga 180. Ngoku siyazi indlela ekubaluleke umoya ntoni na, ukufuma kutheni ephantsi enobungozi empilweni.