Value of the speed of light is defined as 299 km.In 946 km is the distance light travels in one day, take 100 years to pass from the edge of the milky way until the end.
Speed of light values are defined as 299 km. distance 946 kilometers light travels a day, it takes 100 years to pass from the edge of the Milky Way to end.
The value of the speed of light is defined and kilometers. A light in the distance in kilometers 946, 100 years from the end of the Milky way to pass through to the end.