Question

explain how a particle can move faster than light and how time travel is possible than it????? ​

Answer 1

Answer:

fαstєr-thαn-líght (αlsσ supєrlumínαl σr ftl) cσmmunícαtíσns αnd trαvєl αrє thє cσnjєcturαl prσpαgαtíσn σf ínfσrmαtíσn σr mαttєr fαstєr thαn thє spєєd σf líght. thє spєcíαl thєσrч σf rєlαtívítч ímplíєs thαt σnlч pαrtíclєs wíth zєrσ rєst mαss mαч trαvєl αt thє spєєd σf líght.

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Answer 2

the underlying phenomenon is the same no matter where you go: a charged particle moving faster than light moves in a medium will emit a cone of blue radiation, slowing down while revealing information about its energy and momentum.

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