Imisebe yelanga

Kakhulu kufutshane emhlabeni inkwenkwezi, njengokuba usazi, oko ilanga. Ikhala amaza ukuba ubude ezahlukeneyo. Ngokomzekelo, abanye thaca kwi ifomu wokukhanya, kunye nezinye - ngohlobo semitha infrared, ukuyekelela ubushushu, kunye nabanye - liqela ayibonakali imitha iliso yabantu (amaza erediyo, yiultraviolet, X-ray).

amaza erediyo uluhlu elifutshane yokukhanya okubonakalayo kunye pass ilungileyo emkhathini komhlaba. -Gamma ray, yiultraviolet kunye X-ray lilo umoya esingxotyeni. Xa umda koMhlaba amandla radiation elanga njalo yaye kuthetha ukuba 1.35 kW / m2.

Sun nguye kuphela umthombo yendalo ngayo ukukhanya nobushushu emhlabeni. Kwentamo kunye ngqo imitha - iintlobo eziphambili radiation elanga. Rays edlula zoleko ekhoyo esesibhakabhakeni, shushu kancinane kubo. Ukufikelela umphezulu radiation solar komhlaba ithe saa kwaye wendele emoyeni istili, ebizwa umgca. Ubunzulu radiation kuxhomekeke site inkululeko iindawo: izibonda ikhweyitha flow koMhlaba lifinyele, amandla lifinyele, ingakumbi ngokwandisa cloudiness nokucutha elubala Ambience.

Ngenxa yokuba umoya iqulethe amasuntswana njengothuli olucolekileyo, amathontsi amanzi, amasuntswana ziikristale ityuwa, kwimitha ngamnye ezifunyenwe yi ukukhanya ukudibana le miqobo saa. Le imisebe yelanga kuthiwa kwentamo. Iba malunga ne-25% ye-flow lilonke imisebe okubanjwa. Yemisebe saa imini esingenamafu yi 0,07 kW / m2, amafu, imozulu lisibekele - 0.5 kW / m2. Xa inani injikalanga ubude, ukwandisa cloudiness, kuncitshiswa elubala yeegesi kwandisa inani le radiation. Uphando lubonisa ukuba ezinezinga eliphantsi ngokomlinganiselo radiation esichitha-chithwe lingaphantsi kakhulu kunaleyo ezinezinga embindini kunye phezulu. Ezingqongileyo ukukhanya bendalo imini yamafu iqinisekiswe ngokupheleleyo ezi iintsika.

Iyonke radiation elanga ubunjwe zonke radiation ngqo saa bafikelela Umhlaba. inombolo yayo ixhomekeke imiba eyahlukeneyo, kuquka ixesha le mini, ngaphaya kwe-engile izehlo nelifu apha emoyeni. Umzekelo, kwisibanzi emvula manani zonyaka ezihanjiswayo imitha komyalelo ka-200 kcal / cm2 kwindawo polar - malunga 50 kcal / cm2.

Xa radiation solar amancinci volume kwelifunekayo ukungcola kunye molecule neegesi esesibhakabhakeni. Xa oku radiation libetha phezu komhlaba engagqibekanga lilo umhlaba kancinci aphinde abuyele emoyeni.

Kukho umlinganiselo olwahlula umlinganiselo ukukhanya eboniswe kwi isiganeko kumphezulu komhlaba - le albedo. Eli nani kubonakaliswa njengepesenti. Kufuneka kuqatshelwe ukuba ixabiso albedo ziquka uluhlu olubanzi ngokufanelekileyo kwaye kuxhomekeke kule ndawo. Ngoko ke, ngokuba lihlathi kwaye emathafeni eli nani 13% kunye nokunyuka kwi-90% kwi-inshorensi ikhephu entsha. Kukho uxhomekeko enkulu kumphezulu albedo le engile lweziganeko. Xa yemisebe ngqo solar nokuphakama eliphezulu ilanga ixabiso zesi salathisi - malunga 3-4%, kunye nokuma eliphantsi - phantse 100%. Kuba albedo radiation saa yi malunga ne-8-10%. Kulo mzekelo, phantse akukho uxhomekeko ukuphakama injikalanga.

Yinto eyaziwayo ukuba ukukhanya kwelanga umthombo wobomi on Earth, nto leyo iba nefuthe ngqo kwi emzimbeni womntu, urhulumente thermal, ukutya, umsebenzi esebenzayo amalungu kunye neenkqubo, kunye nangaphezulu.

Ukususela ukuphakama ikhweyitha kuxhomekeke kubungakanani kwimitha ukuya kumphezulu eyingozi. Ukuba ukuphakama kwelanga ngaphantsi kwe-25%, imitha yelanga, abaninzi eziphila esebenzayo, ayithethi ukufikelela umhlaba.