It isn't possible for a man to move at the speed of light. You may have seen something on television, and confused facts with fantasy.
actually they found a partical that has broken the speed of light by 100th of a second.
The question "What does matter do when it achieves the speed of light ?" is a BS question, because matter cannot achieve the speed of light.
Because of the chemical compounds found in liquids like seawater...make them better electrolytes than pure water.
Neutrinos travel so close to the speed of light we were unsure for awhile whether or not they had a rest mass.
Because the speed of light is much faster than the speed of sound. Therefore, when the light from that event reaches your eyes, you see it. Then later, the sound from the event reaches your ears, and you hear it. Basically it's just because light travels faster than sound.
A superhero travels at the speed of light by using their powers they obtained by birth, chemical reaction, or other reason.
Because it takes light time to move from one place to another. The time it takes to move a measured distance has been measured, and its speed has been found to be a certain number. A contest was held to name that number, and the winning entry was "The Speed of Light".
I say millions because of the estimations I found for the speed of Earth around the sun, the speed of the solar system through the Milky way and the speed of the milky way through the universe.
actually they found a partical that has broken the speed of light by 100th of a second.
Because light has no mass.
The question "What does matter do when it achieves the speed of light ?" is a BS question, because matter cannot achieve the speed of light.
The speed of light is minimum in Glass. It is because light travels at minimum speed in solids.
Yes, a photon moves at the speed of light, because photons have no mass.
Light is faster because speed does not move. Speed is a measure of the rate of movement but, in itself, it does not move - at all!
Because of the chemical compounds found in liquids like seawater...make them better electrolytes than pure water.
Yes. This is because light is an electromagnetic wave. The speed of light is 300,000 km/sec.
So far nothing is found to move at a faster speed than that of light.