Please learn English and try again. Your question, as phrased, is nonsense.
This question needs to be rephrased by somebody whom knows English like an educated adult. The previous answer I believe was put there by a person who need so much help when they deal with people they don't know. This persons answer was rude and I think should know it is obvious what he is asking
No. Light slows down whenever it passes through water. Nothing is faster than the speed of light in a vaccum.
The speed of light is more than 850 thousand times the speed of sound.
Theoretically there exist hypothetical particles called tachyons which can travel faster than the speed of light.
Nobody knows for sure. We have never witnessed a physical object traveling faster than the speed of light.
The speed of light in air is much faster than in glass. This is because the density of glass is much higher than that of air so it slows the lightwave down much more.
slower than the speed of light
Like speed?If yes,then your answer is more interesting for you.Light can be felt by your body quicker,as the speed of light is much more than that of sound.Easy,isn't it?
The speed of light is much greater than the speed of sound.
Nothing is faster than the speed of light.
No. Just to travel AT the speed of light would require more energy than the entire universe contains. So all objects move at some fraction of light speed, never 1 nor greater.
When we discuss moving faster than the speed of light, we are really talking... The speed of a shadow is therefor not restricted to be less than the speed...
The speed of light is the speed at which electromagnetic waves propagate through a medium. The speed of sound is the speed at which acoustic waves propagate through a medium. As the speed of sound relies on the medium moreso than the speed of light, sound propagates much slower than light.