- #1
ppppppp
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hi, if i travels at 0.99999c, i will measure time between andromeda and I (events happens in andromeda) shrink to only 0.00447 x 2 millions yrs compared with a person in rest on earth?
Is this right, from t' = t x (1-v^2/c^2)^0.5
So if i travels to 0.99999999999999999999...c, then i can see things happen in andromeda just a few hours ago, because time dilation, i measure time between andromeda to me only a few hours different? (according to t' = t x (1-v^2/c^2)^0.5)
so if this is right, then we just need to make a nano telescope travel at 0.999999999...c (circling around Earth or whatever), we can see everything happens on andromeda almost in real time?
Is this right, from t' = t x (1-v^2/c^2)^0.5
So if i travels to 0.99999999999999999999...c, then i can see things happen in andromeda just a few hours ago, because time dilation, i measure time between andromeda to me only a few hours different? (according to t' = t x (1-v^2/c^2)^0.5)
so if this is right, then we just need to make a nano telescope travel at 0.999999999...c (circling around Earth or whatever), we can see everything happens on andromeda almost in real time?