Emhlabeni, umoya uzungeza yonke indawo, futhi iqiniso lokuthi unesisindo esithile, sekuyisikhathi eside eyimfihlo. Ngemuva kwakho konke, amandla adonsela phansi athinta umkhathi. Kepha kuphakama umbuzo othokozisayo: Ngabe umfutho womoya uncike esimweni sokuthi umuntu uhlala kuwo? Kubonakala sengathi, simi ngqo, sethula indawo encane yokusekelwa.
Ingcindezi Tel, amagesi noketshezi
Ungayiqonda le nkinga kuphela ngokutadisha ama-nuances wengcindezi, eyenzeka kuma-solids, amagesi noketshezi. Amandla okuthi umzimba unawo endaweni eqinile eqinile kuncike ngesisindo salo mzimba, kanye nendawo engaphezulu. Isibonelo, kulo mgomo kusekelwe ekushiseni.
Ngokuhamba nge-ungqimba obukhulu beqhwa, imilenze iwela kakhulu kuzo zonke izinyathelo. Indawo enkulu engaphezulu ye-skis ikuvumela ukuthi ungene eqhweni. Ngakho-ke, ngoba umfutho wegazi oqinile uyisilinganiso samandla endaweni engaphezulu, inqobo nje uma amandla athinta i-perpendicular yalokhu.
Ingcindezi ku-liquids namagesi kufakwa kweminye imithetho eminingana. Ama-molecule ahamba ngesiphithiphithi. Uma ubeka uketshezi noma igesi esitsheni esithile, ngaleyo ndlela kunciphise ukunyakaza kwama-molecule, bazoqala ukushaya udonga futhi bakha ingcindezi. Ukunciphisa usayizi wesitsha ngenani elifanayo legesi kuzoholela ekukhuleni kwengcindezelo.
Uketshezi luhluke kuphela eqinisweni lokuthi kuncane phakathi kwamangqamuzana ayo. Ngakho-ke, ngevolumu elilinganayo, inqwaba yoketshezi izoba ngaphezulu. Thatha njengesibonelo sensika yamanzi lapho amandla okuheha khona. Sihlukanisa ibe yizendlalelo ezimbalwa ezincane. Kuvela ukuthi imishini yokucindezela ephakeme kakhulu kubo bonke abaphansi, njll. Ingcindezi enkulu kunazo zonke ibonwa ezansi kweposi.
Ukucindezela okunjalo kubizwa ngokuthi i-hydrostatic. Kuyinto hhayi hhayi kuphela ngoketshezi, kodwa futhi namagesi. Isibonelo, ubukhulu bomkhathi buthinta ubuso bomhlaba. Kubalulekile ukukhumbula ukuthi ingcindezi e-liquids kanye namagesi aqukethe i-hydrostatic nangaphandle (bavame ukwenza izingcindezi zomoya). Ngokomthetho wePascal, ingcindezi yangaphandle ithinteka ngokulinganayo yinto nganoma yisiphi isikhathi.
Umoya unamandla kunamanga noma emi?
Imithetho yengcindezi yama-solids kuleli cala ayisebenzi, njengoba sisebenzelana nomoya - okungukuthi, ingxube yamagesi. Lokhu kusho ukuthi indawo yokusekela (isikhundla esivundlile noma mpo) ayinandaba. Ingcindezi izoncika ekujuleni. Futhi ezingeni lolwandle, umoya ucindezela emoyeni esikhungweni ngasinye sesikhumba sesentimitha elinamandla ka-1 kg.
Umuntu oqamba amanga noma ongenamsebenzi akunandaba noma ngoba ukukhula komuntu kuncane kakhulu uma kuqhathaniswa nobukhulu bomkhathi. Futhi, izindwangu zomzimba zilingana nokuphikiswa kwalengcindezi.
Iqiniso Elithakazelisayo: Imithetho yoMthetho Wengcindezelo Yomuntu Womzimba Womuntu. Uma uthatha isikhundla mpo, umfutho wegazi emilenzeni uzoba phezulu kancane kunasekhanda, ngoba isigxobo segazi sinesisindo esithile. Iziteshi: https://kipmu.ru/. Bhalisa, faka inhliziyo, ushiye amazwana!