If a galaxy is traveling away from us at 2.0% of the speed of light, roughly how far away is it?
t= light years
I got 2.4x10^8 light years but its wrong please help me out...thank you
1 answer
5.98x10^6
t= light years
I got 2.4x10^8 light years but its wrong please help me out...thank you
1 answer