Vanhu, senge mhuka dzese dzinoyamwisa, isu tinokwanisa kudzora tembiricha yemuviri wedu nekuda kweiyo hypothalamus, chinova chikamu chehuropi chiri muhuropi icho chinoshanda nenzira yakafanana ne thermostat: kana tembiricha yeimba iri pamusoro pane yakatarwa, inomisa kudziyisa kuti iidzike.
La kupisa kwemanzwiro Iko kunzwa kwekutonhora kana kupisa kwatinonzwa zvinoenderana nekubatanidzwa kwemamiriro ekunze emamiriro ekunze, pakati padzo pane humhutu nemhepo. Asi, Inoverengwa sei?
Hatizove nekupisa kumwechete pazuva iro thermometer inoverenga 35ºC nemhepo yekumaodzanyemba inovhuvhuta pamakiromita makumi maviri paawa, pane rimwe zuva rine tembiricha imwechete asi isina mhepo. Sei? Nekuti kutenderedza muviri wese nhindi yemhepo yakanyatso sunganidzwa, inonzi muganho wedenga. Iyo yakatetepa inokonzerwa nemhedzisiro yemhepo, iyo huru kurasikirwa kwekupisa.
Vanhu vane tembiricha yemuviri inosvika 37 degrees Celsius. Nekudaro, sekureva kwa zvidzidzo zvakasiyana tinokwanisa kutakura madhigirii makumi mashanu nemashanu nehunyoro hwese, kana madhigirii akakwirira mune yakaderera mwando mamiriro Muenzaniso ma sauna, uko tembiricha inosvika pamadhigirii zana uye vanhu vanoendako vanobuda netsoka dzavo mushure memusangano 😉.
Zvino, kana hunyoro hwakakwira kana hwakanyanya kwazvo ipapo taizowana matambudziko. Nemumvuri we100%, taingotsungirira madhigirii makumi mashanu nemashanu kwemaminetsi mashoma, sezvo mweya wemvura waizoungana mumapapu.
Mhepo inotonhora inoyerwa sei? Muna 2001 veCanada neUnited States masayendisiti vakagadzira fomura yakajeka iyo yavakawana kuburikidza neongororo yekuyedza vachishandisa majeetti emhepo patembiricha dzakasiyana uye simba remhepo kumeso nekutarisa kurasikirwa kwekupisa kwakasangana neganda ravo. Ndiyo inotevera:
Tst = 13.112 + 0.6215 Ta -11.37 V0.16 + 0.3965 Ta V0.16
Nekudaro isu tinogona kuziva kuti netembiricha ye10ºC uye nemhepo ye50km / h, iyo inokonzeresa kupisa kwekunzwa kungave -2ºC. Saka zvinonyanya kunakidza kutarisisa muviri wedu pamberi peye thermometer kuti tizive mbatya dzatinofanira kupfeka.