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If Y leaves X at that speed it implies that it's in relation to X. To an outside observer, Y is only going marginally faster than X.
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Numbers are not case sensitive. (me) |
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Yup. Your "local" second isn't the same duration as an external observer's "local" second.
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The views expressed are the febrile product of an overactive imagination of a person who in shadows sees the gyrating Elvis-like ghost of Leonid Brezhnev. |
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X is watching Y. Z is watching X and Y. Yeah, I guess "initally" is a bad word for a constant. I just imagined a projection into a rapid deceleration for no good reason. |
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X thinks she's standing still and Z is moving. Z thinks he/she is standing still and X is moving. They both see Y as traveling at light speed.
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Numbers are not case sensitive. (me) |
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