Surface iska matsa lamba - tarihi na samu

Kowa ya sani cewa da farfajiya na Duniya da aka kewaye da wani Layer na iska. An located a farfajiya na duniya domin dubun, kuma daruruwan kilomita sama. Amma da ban mamaki Properties na iska a Duniya ta surface ne musamman mai ban sha'awa. The iska kewaye da mu ne haka weightless, m da ganuwa, cewa mutane ba su ma gane cewa yana da wani m tasiri a kan dukan abubuwa masu rai.

Wannan aka farko lura a 1640. A lokaci da aka karya marmaro a fādar da Duke na Tuscany terrace. The ruwa ba zai iya sarrafa su ta da wani babba tsawo. A bayani na sabon abu da shawarar Torricelli. Sun yi shawarar cewa akwai wani iska matsa lamba da abubuwa a kan duk located a kan bãyan ƙasa. Don tabbatar da tunani, ya dauki wani gilashi tube, daya karshen abin da aka shãfe haske, kuma ya cika ta da Mercury. The free ƙarshen tube Torricelli sanya shi a cikin wani lebur jirgin ruwa tare da Mercury.

A Mercury a cikin jirgin ruwa ya nutse, tsayinsa sama da surface na kwano ya 760 millimeters. Don haka shi ne na farko ya nuna cewa akwai yanayi matsa lamba da kuma barometric matsa lamba auna. An auna a millimeters na Mercury. saboda Mercury shafi ne na farko da na'urar da irin wannan, da auna don haka ya kira barometric matsa lamba. Wannan sakamakon da aka bayyana kawai - iska matsa lamba a kan surface tare da wani karfi daidaita da nauyin Mercury zuwa 760 millimeters a tsawo.

Wadannan binciken da aka tabbatar da Faransa masanin kimiyya Pascal. Ya nuna cewa iska matsa lamba dogara a kan tsawo sama da ƙasa. A mafi girma da matsa lamba ya zama kasa. Ya ma'aunai ya ciyar da shambura cika da ruwa. Su aka dauka zuwa ga dũtsen, da kuma gwajin da aka kwashe daga can. A sakamakon tabbatar da zato Pascal - ruwan matakin a cikin dagawa tube a saman dutsen kasa da a farfajiya.

Idan muna haka warai nutsa cikin zurfin gano tarihin yanayi matsa lamba, shi wajibi ne don tunawa da kwarewa da za'ayi a 1654 a birnin Magdeburg Bajamushe masanin kimiyya Otto von Guericke. Ya dauki biyu hemispheres, shiga da su tare da kuma pumped daga ciki iska girma. Biyu sleds dawakai, kowanne daga abin da a cikin ja shugabanci ba cire daga juna yammancin duniya. Wannan yadda wuya da suka matse iska matsa lamba.

Wannan kwarewa za a iya daukarsa a matsayin hukunci hujja na zaton gaban yanayi matsa lamba. Daga bisani masana kimiyya tsunduma a gudanar da bincike kai tsaye zuwa ga yanayi da kuma sakamako na barometric matsa lamba a kan jikin mutane da dabbobi. Kada ka manta game da binciken yanayi da kuma dangantakarsa da irin yanayi matsa lamba. Aka gudanar da matsa lamba ji a daban-daban Heights a yankuna daban-daban, alamu da gano iska matsa lamba saboda halitta mamaki

Yanzu ga matsin ji ba ya amfani da wani bututu da Mercury da aneroid musamman. Ya dogara ne, iska matsa lamba haska ne da karfe akwatin tare da wani corrugated surface, wanda aka haɗe zuwa kibiya ke nuna sikelin da kayan aiki iska matsa lamba. Irin wannan na'urar ne a kanta yawa karami Mercury barometer kuma za a iya amfani da wuya filin yanayi.

Dole ne in ce cewa da aka gano da kuma kara nazarin yanayi matsa lamba ya taka babbar rawa a cikin nazari da kuma fahimtar da yawa matakai cewa faruwa a duniya. Canje-canje a weather, cyclones da anticyclones, yanayin da tasiri a jikin mutum shi ne sun fi mayar saboda canje-canje a cikin yanayi matsa lamba. Saboda haka mu a halin yanzu ilmi game da duniya da kuma kiwon lafiya su ne bisa binciken baiwa na da malamai.

Ga tarihin asalin da kuma nazarin irin matsalolin kamar iska matsa lamba da aka yi nazari. bayyana gwaje-gwajen da aka gabatar yi ka tabbatar da sabuwar ka'idar cewa lokaci, shi ne aka bayyana yadda iska matsa lamba ji an yi.