Thiab muaj qhov kawg ntawm cosmic ceev txwv uas siv rau txhua yam khoom: tsis muaj dab tsi tuaj yeem tshaj qhov ceev ntawm lub teeb, thiab tsis muaj dab tsi uas huab hwm coj tuaj yeem ncav cuag qhov nrawm nrawm.
Yuav ua li cas thaum koj hla lub teeb nrawm?
Lub Sijhawm Taug Kev
Kev sib txheeb tshwj xeeb hais tias tsis muaj dab tsi tuaj yeem mus nrawm dua li qhov ceev ntawm lub teeb. Yog tias ib yam dab tsi yuav dhau qhov kev txwv no, nws yuav rov qab mus rau lub sijhawm, raws li kev xav.
Peb puas tuaj yeem hla lub teeb nrawm?
Raws li peb tam sim no nkag siab txog physics thiab kev txwv ntawm lub ntiaj teb ntuj, teb, tu siab, tsis yog . Raws li Albert Einstein txoj kev xav ntawm kev sib raug zoo tshwj xeeb, sau los ntawm cov kab zauv nto moo E=mc2, qhov ceev ntawm lub teeb (c) yog ib yam zoo li lub cosmic ceev txwv uas tsis tuaj yeem tshaj.
Leej twg tuaj yeem tuav lub teeb nrawm?
Peb tsis tuaj yeem ncav cuag lub teeb nrawm. Los yog, qhov tseeb dua, peb tsis tuaj yeem ncav cuag qhov nrawm ntawm lub teeb hauv lub tshuab nqus tsev. Ntawd yog, qhov kawg ntawm cosmic ceev txwv, ntawm 299, 792, 458 m / s yog unattainable rau loj hais, thiab ib txhij yog qhov ceev uas tag nrho cov massless hais yuav tsum mus los ntawm.
Neutrinos puas tuaj yeem mus nrawm dua li lub teeb?
Tsib pab pawg sib txawv ntawm cov kws kho mob tam sim no tau txheeb xyuas nws tus kheej tias qhov tsis yooj yim subatomic hais hu ua neutrinos tsis mus nrawm dua li lub teeb.
