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Article #5676Upper limit of Velocity?
From: Navid Haddadi
Date: Tue, 15 Dec 1992 13:31
Date: Tue, 15 Dec 1992 13:31
12 lines
976 bytes
976 bytes
Again, day-dreaming I came up with another question which may have a simple answer. Does Big Bang imply that matter at one time traveled faster than the speed of light? If yes, how is that possible. (The answer is obviously yes, if we take the singularity to have been a single point since the rate of expansion must be infinite; however, lets consider the case at some time t=t0>0). If not, does that mean that the entire universe has been observable (at least in theory) from any single point eversince t0? Navid. Physics is the best detective story of all time. haddadi@sipi.usc.edu
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Path: arc1-ca.pugleaf.net!sparky!uunet!europa.asd.contel.com!howland.reston.ans.net!usc!usc!not-for-mail From: haddadi@sipi.usc.edu (Navid Haddadi) Newsgroups: sci.physics Subject: Upper limit of Velocity? Date: 15 Dec 1992 05:31:04 -0800 Organization: USC, Los Angeles, CA Lines: 12 Sender: haddadi@sipi.usc.edu Message-ID: <1gkmmoINN7el@sipi.usc.edu> NNTP-Posting-Host: sipi.usc.edu