In 1916, Albert Einstein tau luam tawm nws txoj kev xav ntawm kev sib txheeb hauv kev ua lej tag nrho. Qhov ntawd qhib lub qhov rais ntawm lub moj khaum tshiab radically rau physics, tshem tawm cov kev xav ntawm qhov chaw thiab lub sijhawm thiab hloov Newton txoj kev tsim cov cai ntawm lub ntiajteb txawj nqus.
Einstein luam tawm dab tsi xyoo 1915?
Kev sib raug zoo yog physicist Albert Einstein txoj kev nkag siab txog kev nqus dej li cas cuam tshuam rau cov ntaub ntawm qhov chaw-sijhawm. Txoj kev xav, uas Einstein luam tawm xyoo 1915, nthuav dav txoj kev xav ntawm kev sib txheeb tshwj xeeb uas nws tau luam tawm 10 xyoo dhau los.
Einstein tau tshaj tawm hnub nyoog li cas?
Kuj nyob rau xyoo 1905, uas tau raug hu ua Einstein's annus mirabilis (xyoo zoo kawg nkaus), nws tau luam tawm plaub daim ntawv tshaj tawm, ntawm cov nyhuv photoelectric, Brownian motion, tshwj xeeb relativity, thiab qhov sib npaug ntawm huab hwm coj thiab lub zog, uas yog coj Nws mus rau qhov kev ceeb toom ntawm ntiaj teb kev kawm, thaum muaj hnub nyoog 26
Leej twg yog thawj tus neeg nrhiav kev txheeb ze?
Encyclopædia Britannica, Inc. Hauv xyoo 1907, ob xyoos tom qab tshaj tawm nws txoj kev xav ntawm kev sib raug zoo tshwj xeeb, Albert Einstein tau los ua qhov tseem ceeb: kev sib txheeb tshwj xeeb tsis tuaj yeem siv rau lub ntiajteb txawj nqus lossis rau ib qho khoom ua kom nrawm.
Einstein ua haujlwm ntev npaum li cas ntawm txoj kev xav ntawm kev sib raug zoo?
Nws tau qhib tag nrho thaj chaw ntawm physics, tab sis tshuav Einstein nrog qee cov lus nug nagging. Cov teeb meem ntawm lub ntiajteb txawj nqus thiab acceleration yuav tsis ploj mus. Tom qab xav txog cov teeb meem rau 10 xyoo, nws tau tshaj tawm txoj kev xav ntawm kev sib raug zoo.
