Video: Olaus Roemer nrhiav tau dab tsi txog lub teeb?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Ole Roemer yog ib tug Danish astronomer uas xam qhov ceev ntawm teeb . Nws yug hauv Denmark xyoo 1644, kawm hauv Copenhagen thiab tau cob qhia los ntawm Rasmus Bartholin uas nrhiav pom ob refraction ntawm a teeb ray, thiab tom qab ntawd ua haujlwm rau tsoomfwv Fabkis thiab Louis XIV ua tus kws qhia ntawm Dauphin.
Hais txog qhov no, Olaus Roemer ntsuas qhov ceev ntawm lub teeb li cas?
Xyoo 1676, Danish astronomer Ole Roemer (1644–1710) tau los ua thawj tus neeg ntsuas qhov ceev ntawm lub teeb . Roemer ntsuas qhov ceev ntawm lub teeb los ntawm lub sij hawm eclipses ntawm Jupiter lub hli Io. Txog rau lub sijhawm ntawd, cov kws tshawb fawb tau xav tias ceev ntawm lub teeb yog ib qho ceev heev rau ntsuas los yog tsis kawg.
Ib sab saum toj no, Galileo thiab Roemer tau pab li cas rau qhov kev lees paub ntawm qhov pom tias qhov ceev ntawm lub teeb yog qhov kawg? Nws xav tias nws yuav tsum muaj peev xwm txiav txim siab txog qhov ceev ntawm lub teeb los ntawm kev paub tias lub teeb nyob deb npaum li cas, los ntawm lub sijhawm yog tias muaj kev lag luam ntawm ob.
Ib yam li ntawd, qhov kev sim ntawm Galileo thiab Roemer xav ua pov thawj li cas?
Tus Italian physicist Galileo Kalilais yog ntawm thawj sim ntsuas qhov ceev ntawm lub teeb. Nyob ib ncig ntawm 1676, Danish astronomer Ole Roemer los ua thawj tus neeg ua pov thawj uas lub teeb mus ntawm qhov ceev ceev.
Olaus Roemer yug nyob qhov twg?
Denmark-Norway
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