Nthunzi ya madzi

Pakuti ozungulira nthunzi chikhalidwe madzi ndi zofunika kwambiri. Mwa m'mlengalenga, ntchito njira, ndi mbali yofunika ya ndondomeko ya chiyambi ndi chitukuko cha moyo padziko lapansi.

Mu sayansi mabuku amanena kuti nthunzi ya madzi - ndi boma gaseous madzi. Zimakhala amayang'anana, kuika ketulo pa moto. Patapita nthawi kuchokera mphuno wake wayamba umayamba nthunzi ndege. Chifukwa chinthu chotero kuti madzi akhale pa osiyana ndi mtima sayansi imanena za loitanirana - gaseous, olimba, madzi. Izi zimatha madzi ndi kufotokoza kukhalapo kwake wofala m'dzikoli. Padziko - m'chigawo madzi ndi olimba, mu mlengalenga - mu gaseous.

Mundawu wa madzi ndi kusintha ake pang'onopang'ono m'maboma osiyanasiyana kulenga kayendedwe ka madzi mu chirengedwe. The madzi ukuphwera ku auka pamwamba kwa mlengalenga, kuwapititsa ku malo ena mu mawonekedwe a nthunzi ndipo palibe amagwa pansi monga mvula, kupereka zofunika chinyezi malo atsopano.

Ndipotu, choyambirira injini nthunzi ntchito, mphamvu chifukwa ndilo dzuwa. Mukamakambirana ndondomeko ndi zina likamatenthetsa nthunzi ya madzi kupyolera dziko lapansili ndi matenthedwe cheza chinyezimiro kumbuyo pamwamba, kuchititsa zotsatira kutentha. Ngati panali mtundu amenewa a "khushoni", ndiye kutentha pamwamba adzakhala 20 ° C pansipa.

Monga umboni wa pamwamba, mungakumbukire chisanu ndi m'chilimwe masiku dzuwa. M'miyezi yotentha, chinyezi wa mkulu, ndi mlengalenga, monga kutentha, dziko lapansi umafunda, yozizira nyengo dzuwa zimakhala ozizira kwambiri.

Ngati mpweya onse, madzi nthunzi ali katundu wina. Imodzi mwa magawo liwulo ngati, ndi osalimba a nthunzi. Ndi tanthauzo, kuchuluka kwa nthunzi ya madzi ali mita kiyubiki wina wa mpweya. Ndipotu, monga anatsimikiza ndi chinyezi mtheradi wa mtsogolo.

Kuchuluka kwa madzi mu mlengalenga zonse kusintha. Izo zimatengera kutentha, kuthamanga, malo. The chinyezi wokhutira mu mlengalenga - ndi chizindikiro zofunika kwambiri pa moyo, ndipo zonse anati, ndiwo zipangizo wapadera - hygrometers ndi psychrometers.

Kusintha chinyezi chifukwa cha chakuti madzi okhutira ndi malo ozungulira amasintha chifukwa evaporation ndi condensation njira. Condensation - chodabwitsa chigamulocho evaporation, mu nkhani iyi, nthunzi akuyamba kuwasandutsa madzi, ndi imagwera pamwamba.

Motero, malingana ndi kutentha kwa nkhungu mwina condense mame, chisanu, ayezi.

Pamene mphepo yofunda, mnthuzi zimalimbikitsa wa madzi pokhudzana ndi nthaka ozizira, mame aumbike. Mu nthawi yozizira pa otsika kutentha, chisanu adzakhala anapanga.

A zotsatira yosiyaniranapo kumachitika pamene ozizira wakudzayo, kapena akuyamba kuziziritsa mpweya mkangano wa tsiku. Pankhaniyi, nkhungu.

Ngati pamwamba kutentha, amene kumaundanitsa nthunzi ndi zoipa, ndiye pali ayezi.

Choncho, ambiri zochitika zachilengedwe, monga chifunga, mame, chisanu, ayezi, ndi chifukwa mapangidwe nthunzi ya madzi ali m'mlengalenga.

M'nkhaniyi ndi kutchula mapangidwe mitambo, amenenso mwachindunji nawo mapangidwe nyengo ofunika. Madzi ukuphwera pamwamba ndipo inasanduka nthunzi, limatuluka m'mwamba. Akafike msinkhu kumene condensation akuyamba, likukhalira ku madzi, ndi mapangidwe mitambo. Iwo akhoza kukhala a mitundu yosiyanasiyana, koma mu kuwala kwa funso pansi pa kuganizira kuli kofunika kuti nawo chilengedwe cha mphamvu kutentha ndi kulanda chinyezi malo atsopano.

M'nkhaniyo pamwamba limasonyeza kuti nthunzi ya madzi akufotokozedwa kukopa kwake pa njira yofunika zikuchitika m'dzikoli.