Yintoni sikali? inkcazelo emfutshane

Kakade ke, wonk 'owaziyo ukuba onjalo ubushushu. Esi sisixhobo elikhethekileyo umlinganiselo nayiphi bume. Makhe siqwalasele iintlobo ayo kunye nemisebenzi kunokwenzeka. Eli nqaku ukwanika iingcebiso nendlela ukukhetha ithemometha ifanelekileyo abantwana. Yaye ulwazi ukwazi enikwe malunga neemeko ezithile yokugcina amayeza.

Yintoni sikali? ezahlukeneyo zalo

Xa uyila iimpawu yeyona ixhaphakileyo ithemomitha mercury zisetyenziswa ukwandisa phantsi kweempembelelo utshintsho obushushu. Ukongeza, kukho ezinye iintlobo kwiithemometha.

device electronic

Ngaphakathi ibonelelwe izinto ezikhethekileyo, leyo xa utshintsho shushu zombane ukumelana yangoku. ukwalatha umphumo amanani phezu Ibhodi. On kwexesha lwanamhlanje ubushushu elektroniki yeyona ethandwa kakhulu kwaye ngqo weempahla utshintsho kuyo nayiphi na indawo yokulinganisa.

instrument infrared

Esi sixhobo balinganise iqondo lobushushu ngaphandle contact ngqo. Ngokomzekelo, ngaba ufake nje ithemometha ebunzi yomguli ngaphandle imizuzwana embalwa, kwaye oko kuya ukucima ngokwayo ngexesha elifanelekileyo yaye iza kwazisa malunga umphumo. Kodwa ke, ngelishwa, umlinganiselo ifunyenwe isenokungabi zichaneke ngokwaneleyo. Kuyinto elula ukuba usebenzise kwiimeko ezinqabileyo, afana endleleni. Kwaye ngamaxesha aqhelekileyo ukuxhaphaza izixhobo zemveli.

Zeziphi abantwana ubushushu yeyona lula kakhulu kwaye aluncedo kwisicelo?

Bonke abazali, Kakade ke, kufuneka zabo emithi kule fowuni. Kwaye, ngelishwa, kungekudala emva koko, umntwana ufunda ukuba ubushushu. A abantwana abagulayo ezingafaniyo umnqweno wabo kakhulu abangenazigqibo kwaye esebenzayo kakhulu simazi kakuhle izifundo ezitsha. Ngoko ke, xa ukhetha ithemometha umntwana kufuneka athathe ingqalelo reaction yayo kunokwenzeka engalindelekanga. Masithi, ukuba pipsqueak unako ngempazamo ukumgibisela into encinane engaqhelekanga nokwahlula. Ngaphezu koko, yena nje akazange afune ukuhlala ixesha elide ngaphandle intshukumo ukuze kubonwe inqanaba ubushushu. Yaye yonke ingcaciso ukuba ubushushu kwaye yintoni isetyenziselwe, uya kusabela uqhankqalazo. Ngoko ke, kufuneka ukuhlangabezana njani neemfuno ubushushu abantwana? Kuba izixhobo mercury kuyingozi ukuyisebenzisa, kungcono ukuba ukhetha i izixhobo practical elektroniki. Zezona lula kakhulu kwaye ichanekile imilinganiselo, ngokuchaseneyo izixhobo iglasi eqhelekileyo okanye izikhombisi infrared. Hi ndlela leyi, ziyafumaneka ngohlobo kwingono ezizodwa ithemomitha kancinane.

njani sicima emanzi?

Xa sithetha izifo kunye nemfuneko awanyange, makhe sithethe ngayo iziyobisi. Kuyabonakala, ukugcinwa abaninzi kubo ifuna ukubambelela nendawo ethile ngumsindo. Kwaye - hayi nje lobushushu elifanelekileyo, elingagqithiyo umda yexabiso ezisezantsi neziphezulu, kodwa ukufuma wegumbi kunye ngokufanelekileyo. azikho iimeko eziyimfuneko kufuneka babonwe izindlu, njengoko amachiza zigcinwa ixesha elide, kuba ukuthenga ngokubanzi njengoko kuyimfuneko. Ayikwazi kuthiwa malunga kwiikhemesti. Ke oza kusetyenziswa zimanzi air ekhethekileyo ibhalbhu - psychrometer. Kubonakala njenge ibhokisi yeplastiki esikhatshwa ezimbini phezu kodonga ngaphambili. Kwicala reverse isixhobo cone ngamanzi, apho omnye isiphelo lishiyiwe ngaphakathi izixwexwe zayo. Ukususa ubungqina zombini ithemomitha ezikhoyo kwi Ibhodi, zibalwa kwinqanaba isikali ukufuma.

Njengoko ungabona uluhlu isicelo eso, xa uqala, isixhobo elula njengoko ubushushu, libanzi kakhulu. Enyanisweni, ukuba ezinye iinjongo ke angásetyenziswa, kuya kuxoxwa kwelinye inqaku.