Unformatted text preview: ii. Uncle Sam, another spaceman, claims that Ms B gives birth first. Is it possible? Explain. (within 20 words.) It is possible as the interval between two events is a space-like interval. / If you travel even faster, by symmetry, you can observe the reverse of the consequence./ Or any acceptable answer 2) The rest energy of a certain nuclear particle is 3 GeV and its kinetic energy is 2GeV. Find its momentum (in GeV/c) and speed (in c)....
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- Spring '11
- Physics, ii. Uncle Sam, certain nuclear particle