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Posted by Tomislav Strelar/">Tomislav Strelar on October 30, 1998 09:02:42 UTC

: : And also, the fact is that from the frame of : : reference (some 'stationary' point, for example : : Earth), that object looks shorter. But if you : : observe stationary point(earth) from that : : object, it appears like the earth had shorthened.

: no, the opposite. The earth would appear length : expanded; or stretched. because from a moving : reference point, while observing a stationary space/time : block it appears stretched. (read my other 'point' response : above)

Thanks! But now I don't see why tunnel paradox and twin paradox are really paradoxes. ------------------------------------------------

: : Another point, when object with mass is approaching : : speed of light (let's say 0.999999c) it's third dimension : : in the direction it's moving disappears.

: only disappears when the speed of light has been : achieved.

So photon is a 2D particle?

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