Indlela yokusebenzisa barometer? Sakhiwo isimiso zokusebenza barometer

Sekuyisikhathi eside waphawula ukuthi ushintsho sezulu kunomthelela omkhulu emzimbeni womuntu. Othile kusobala ukuthi wayenomuzwa, ngisho ogulayo, futhi othile ingazweli, kodwa nokho azizwa i umkhuhlane ofuna ukuphumela obala. Kule ndaba, umuntu nesithakazelo isimo sezulu, ukuze ngandlela-thile nokukulungiselela: uthathe i-umbrella noma fihla endaweni yokukhosela ngenxa yokushisa. Abanye kudingeka uthathe iphilisi yokucindezelwa.

Usosayensi Evangelista Torricelli ekhulwini le-17 udale asemkhathini imitha ingcindezi. Its ethuthukisiwe namuhla. Iyunithi manje futhi wasebenzisa ngenkuthalo, nokubikezela sezulu esizayo esiseduze. Kulesi sihloko sizohlola lo mkhiqizo futhi sibheke indlela yokusebenzisa barometer eyabo.

Umlando omncane

Barometer - a gauge ingcindezi air emkhathini. Okwenzeka owaqamba yasungulwa barometer, kwaba ukuthola indlela ingcindezi umoya phezu komhlaba. Kuze kube yimanje, wathatha tube ozwakala ezenziwe ngengilazi. Kwaba imbobo ngakolunye uhlangothi. Usosayensi yasigcwalisa mercury. Khona-ke, ngo-ukuvala ekugcineni, sasiwumsebenzi umfuma, wasibeka e inkomishi ngokuvula efanayo liquid ikhishwe. Ingxenye wathela yamathebhu, futhi inani elithile kusala tube, ukuma ngesikhathi inkomba 760 mm. Esikhathini tube ngenhla ketshezi a cleaner.

Usosayensi ukuqonda isimiso barometer. Kuchazwe iqiniso lokuthi umkhathi has a ingcindezi phezu ketshezi esitsheni, ephoqa mercury ikholomu phezulu noma phansi. oscillations Fluid kuxhomeke amandla yokucindezelwa umkhathi. Kwathiwa waphawula ukuthi umfutho womoya kuthonywa izimo ezihlukahlukene sezulu. Nokho, uma usosayensi ithuluzi ukuxhuma isikali sokulinganisa, sithola barometer elula.

izinhlobo eziyobonisa

iziteshi Meteorological zisebenzise barometer nge mercury esekelwe idivayisi Torricelli. Kukholakala ukuthi lezi amamitha kuqondile kakhulu futhi enokwethenjelwa ukukhombisa ushintsho umfutho womoya. Kodwa mercury - ikhemikhali yingozi empilweni. Ngakho-ke, nge tube ketshezi wafakwa ebhokisini zethusi nge imbobo izinguquko ukuqapha kukholamu. idivayisi ezinjalo okuthiwa esiteshini barometer inkomishi.

Kube eziyobonisa, negama "aneroid". Abanaso uketshezi. kudivayisi Aneroid siqukethe amabhokisi ekhethekile ebucayi ngaphakathi ocingweni. Kuyinto umoya rarefied. Kuye ngezinga of umfutho womoya, ibhokisi lukathayela, nokuncipha noma ziyanda, okuholela ezinyakazayo ancike umcibisholo wakhe. Yena, kubonisa ukubaluleka wamanje.

Indlela yokusebenzisa barometer?

Ukuba ikhaya umfuziselo okulula barometer, ungakwazi kalula ukuthola asemkhathini ingcindezi izinkomba okwamanje. Kufanele sibheke umcibisholo imitha: ngasiphi ukubaluleka kubonisa kuyoba inkomba yokuthi ingcindezi. уточнения, указывающие на штормовые явления, ясную погоду, переменную облачность, дожди, сухость и т. д. Futhi, ngezinga ukucaciselwa okwengeziwe, okubonisa iziphepho lisile, isimo sezulu esinamafu amaphakathi, imvula, ezomile, nokunye. D.

Ezinye amayunithi ebukhoneni imicibisholo amabili ohlangothini. Omunye ihamba ngokuzimela ngenxa izinguquko ingcindezi kubhokisi ezihambisana, kanti omunye umile, futhi kungenzeka ukuphatha bebodwa. Kuyinto uhlobo "inkomba" esikhathini esizayo esiseduze. Uma kuhlangene umcibisholo ehola ke emva kwamaminithi ambalwa, ungakwazi ukuqonda ukucindezelwa ziyokuwa noma bavuke. umcibisholo kokuqondisa ngeke hlanhlatha liye phezulu noma phansi.

Kubalulekile ukwazi ukuthi ukusebenzisa barometer abantu meteodependent, ebucayi kwisimo sezulu ngoba kukhona. Ngaphambi izinguquko izimo zezulu, ingcindezi iqala ukuba ashintshe ubufakazi. Ngokuqapha lolu shintsho, ungakwazi ukulungiselela kusengaphambili.

Indlela ukusetha i-barometer mechanical?

Ukuze lesifanele umfutho womoya nesilinganiso, udinga ukulungisa barometer. Ngemva kokulalela isimo sezulu indawo yakho yamanje, udinga ukufaka i-imicibisholo ohlangothini ku engamamitha ngaphezu kogu lolwandle. Ukuze uthole lesi isikulufa ukulungisa ngesikhathi ezingemuva yomculo. Ukulandela isikali ukusetha indawo efanele.

Umcibisholo yesibili kuthola ingcindezi emkhathini okwamanje samanje. Ivula imitha induku, ukuhambisa isikhombi ukunamathela kulesi simiso. Ngokuqhubekayo, leli umcibisholo Kuyobonisa ingcindezi falling nokusukuma emkhathini ngesikhathi ushintsho. Ngezikhathi uhlole idivayisi yakho uma esolwa operation okuyiphutha. Ngenxa yalesi enyakazayo ke emuva degrees 45 noma ngaphansi lift ohlangothini ilenga odongeni idivayisi esilinganayo. Lolu ketshezi imitha mercury igcwalisa lonke tube, futhi uzwa ngokuchofoza.

Barometer has a isandla mechanical ukuthi ewashini ijikeleziswa kumbuthano. Kunobe ngabe ngusiphi simo, sicela uxhumane nesevisi ukulungisa. Nomaphi lapho kukhona barometer, efulethini noma emgwaqeni, uzoboniswa ukubaluleka efanayo idivayisi kuyinto ebucayi kakhulu. Into esemqoka akumelwe aphanjaniswe no-ubufakazi ukuphakama yakini.

Indlela abekwa?

inethiwekhi Russian of zokubuka sezulu iziteshi omkhulu. Umsebenzi wabo liqukethe nokuqapha njalo kwesimo sezulu eMhlabeni. Ucwaningo olwenziwa ngosizo amadivaysi entsha ukukala imihlola emkhathini. Lokhu kwenza kube nokwenzeka ukuba sibikezele isimo sezulu ngekusasa eliseduze. Ukuze ekuwulungiseleleni, ososayensi ukuqoqa wonke izinkomba isimo samanje emkhathini. Ngesisekelo lezi idatha, zingenza kube igrafu umfutho womoya kanye nezinguquko nomklamo walo.

Izibikezelo ibalulekile ngoba isixwayiso a isivunguvungu nesiphepho, ezolimo, Ukushisa izinhlelo nezinye izinqumo womuntu eziningi. Njengoba yabhalwa umfutho womoya igrafu yenkathi enikeziwe kusiza ukucacisa ukuthi izinga lokushisa komoya lapho ukupholisa kwenzeka enkathini kulindeleke isishingishane izimvula noma imimoya enamandla. Ngosizo igrafu ongaqhathaniswa lokho ngonyaka ubusika lalinonya kakhulu futhi ehlobo - ezishisayo.

Barometer ngoba umdobi

Sekuyisikhathi eside abathandi Fish eyaziwa ukuthi izinguquko emkhathini kuthinte catch. Barometer umdobi kudingeka ukukala umfutho womoya, ushintsho esithinta ivolumu catch. Ukusebenzisa it, ungakwazi ukuhlukanisa ngokunembile ukuthi ube nosuku oluhle for ukudoba.

bite Good enikeziwe ngesikhathi lapho i-barometer azizange zishintshe 3-4 izinsuku. Uma ukubaluleka ishintshile ngu amayunithi okungenani 8, kuyize bahlanganyele lokudoba. Ngezinye izinhlanzi ephakeme antante ingcindezi ebusweni. Ukuncipha okusheshayo umcibisholo ubikezela ukubukeka isiphepho yokuntuleka bite.

Izinhlobo ukudoba barometer

Barometer umdobi kungaba yasekhaya futhi ephaketheni. Esimweni sokuqala, idivayisi ogibele etafuleni noma elenga odongeni, batfole emoyeni. imitha Pocket isimo sikuvumela. Kungaba ukuletha endaweni yokudoba. Eziyobonisa ukudoba nazo ziyatholakala izinhlobo eziningana: mercury mechanical electronic. Uhlobo yokugcina kuthandwa kakhulu, ngoba hhayi kuphela kulula futhi evumelana ukuyisebenzisa, kodwa ngaphandle kwengcindezi izilinganiso, kungacacisa ukuthi izinga lokushisa komoya, umswakama, kokuwa. Idivayisi ine nezinye izici eziningi eziphambili.

Kulesi sihloko, safunda indlela yokusebenzisa barometer, ahlaziye ukuthi isebenza kanjani, yiziphi Izikali umfutho womoya. Ukuba ikhaya barometer, ungaba ukulungele uthande izinguquko sezulu.