Vim qhov tseem ceeb ntawm cov hluav taws xob infrared yog tshav kub lossis hluav taws xob thermal, txhua yam khoom uas muaj qhov kub thiab txias hauv infrared. Txawm tias cov khoom uas peb xav tias yog txias heev, xws li lub thawv dej khov, tawm infrared.
pom cov hluav taws xob infrared nyob qhov twg?
Infrared radiation (IR), lossis lub teeb infrared, yog hom hluav taws xob hluav taws xob uas tsis pom ntawm tib neeg lub qhov muag tab sis peb tuaj yeem hnov zoo li cua sov. Txhua yam khoom nyob rau hauv lub qab ntuj khwb emit ib co theem ntawm IR hluav taws xob, tab sis ob qhov tseeb tshaj qhov chaw yog lub hnub thiab hluav taws.
hluav taws xob infrared yog dab tsi thiab nws tuaj qhov twg?
Cov kws tshawb fawb hauv ntiaj teb kawm infrared raws li cov thermal emission (los yog cua sov) los ntawm peb lub ntiaj teb Raws li qhov xwm txheej hnub ci hluav taws xob tsoo lub ntiaj teb, qee lub zog no tau nqus los ntawm huab cua thiab saum npoo, yog li ua kom lub ntiaj teb sov. Cov cua kub no tawm hauv ntiaj teb los ntawm cov hluav taws xob infrared.
3 qhov chaw ntawm cov hluav taws xob infrared yog dab tsi?
Ntau qhov dav thiab qhov chaw
Cov peev txheej ntuj yog hnub ci hluav taws xob thiab hluav taws kubCov khoom tsim muaj xws li cov khoom siv cua sov, thiab cov teeb infrared siv thiab hauv tsev thiab infrared saunas rau kev noj qab haus huv. Cov chaw muaj cua sov xws li steel / hlau ntau lawm kuj poob rau hauv cheeb tsam infrared.
Yuav ua li cas infrared rays raug tsim?
Infrared nthwv dej yog tsim los ntawm lub cev kub thiab cov moleculesLawv raug hu ua cua sov nthwv dej vim tias lawv tau nkag los ntawm cov dej molecules hauv cov khoom siv feem ntau, uas ua rau lawv cov thermal zog, yog li lawv ua kom sov cov khoom. Infrared nthwv dej yog siv los kho lub hom phiaj thiab kev yees duab ntev. A.
