A light year is a measure of distance, not speed.
One light year is simply how far you'd get if you were able to travel at the speed of light for one year.
Space is so big that talking about distances between stars would be difficult if we used miles or kilometers. Even with light years, we quickly get real big numbers. Still more manageable than if we talked about miles though.
No. A light year is the distance light travels in a year, and nothing can travel faster than light. Therefore, the quickest that anything could travel a light year is 1 year. A comet travels much slower than light.
No. Nothing can travel faster than light.
None. According to Einstein's Theory - NOTHING can travel as fast as - or faster than the speed of light. so - technically - it is true - when you look see a star in the sky - that is 1 light year away - you are actually seeing what it looked like 1 year ago - when the light left the star!!!!!
No known particles can travel faster than the speed of light in a vacuum, according to the theory of special relativity. In a medium like water, particles such as neutrinos can travel faster than the speed of light in that medium, but not in a vacuum. In solids, sound waves can propagate faster than light as well.
"light-year"
It rots faster in the light.
faster light is red color light
He never did. But he was the first pilot to successfully travel faster than the speed of sound in 1947.
No plane is faster than light.
There is nothing that travels faster than light.
It rots faster in the light.
Light is what humans process faster
Nothing travels faster than light.
Light. No ordinary matter can travel at or faster than the speed of light.
the thing which is faster than light is neutrinos which is 25parts per million faster than speed of the light, its scientifically proved.
No, gravity is not faster than light. According to the theory of relativity, nothing can travel faster than the speed of light in a vacuum.
Im am so tired i could sleep a year.