If you were traveling at the speed of light, how long would it take you to travel to the nearest star?
1 Answer
Dec 27, 2015
Nearest star other than Sun is Proxima century It is 4.3 light years away..So we will reach there in 4.3years if we travel at speed of light(Not practicable).
Explanation:
Light-year is the unit which tells the distance light travels in one year.