Lub Ntiaj Teb muaj ntau cov npoo: ntug ntawm pob tshab, ntug ntawm cov hnub qub thiab galaxies, ntug ntawm nruab nrab atoms , thiab ntug ntawm peb lub qab ntug cosmic cosmic qab ntug A cosmological Lub qab ntug yog qhov kev ntsuas ntawm qhov kev ncua deb uas ib tus tuaj yeem khaws cov ntaub ntawv Qhov kev txwv tsis pub muaj yog vim muaj ntau yam khoom ntawm kev sib raug zoo, lub ntiaj teb nthuav dav, thiab lub physics ntawm Big Bang cosmology. https://en.wikipedia.org › wiki › Cosmological_horizon
Cosmological qab ntug - Wikipedia
los ntawm Big Bang nws tus kheej. Peb tuaj yeem saib deb npaum li peb lub tsom iav tuaj yeem coj peb mus, tab sis yuav muaj qhov txwv ib txwm muaj.
Peb yuav pom dab tsi ntawm ntug ntug?
Yuav muaj lub vev xaib cosmic zoo ntawm galaxies, pawg, filaments, thiab cosmic voids, txuas mus deb dhau thaj tsam me me uas peb pom tau. Txhua tus neeg soj ntsuam, ntawm txhua qhov chaw, yuav pom lub Ntiaj Teb uas zoo li qhov peb pom ntawm peb tus kheej qhov kev xav.
Yuav ua li cas rau sab ntug ntawm ntug ntug?
Lub qab ntuj khwb yog qhov kawg, yog li nws tsis tuaj yeem (los ntawm txhais) nthuav mus rau hauv ib yam dab tsi thiab tsis muaj dab tsi nyob rau sab nraud.
Peb puas tuaj yeem ncav cuag ntug ntug?
Hmoov tsis zoo, txij li lub qab ntuj khwb yog technically expands sai dua qhov ceev ntawm lub teeb (vim qhov nthuav ntawm qhov chaw ntawm qhov teeb meem), nws yog theoretically tsis yooj yim sua kom puas mus txog "ntug" ntawm ntug, txij li thaum nws yuav txav mus sai dua li peb tuaj yeem txav mus rau nws!
Yuav siv sijhawm pes tsawg xyoo kom mus txog ntug ntug?
Yuav siv sijhawm tshaj 73,000 xyoo.
