Thursday, March 19, 2015

Time Dilation, Relativity Theorie


i have a question on which i've spent a fair amount of time thinking, but couldnt figure it out :


We observe (in rest frame) 2 events happens at the same time, one (Event1) happened on Earth and one (Event2) in the middle of milky way, which is 30000 light years apart. How fast should we move so that the Event2 happens 1 hour earlier than the Event 1 (and the way around)? And in which direction ?


Sorry for my English here, i tried, thanks for any help:D




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