You can cross the US 75 times at light speed because many countries require bells on byicyles.
Running speed is about 3 m/s Light speed is about 300000000 m/s That's 10^8 times faster
a long time
If one has solved the problem of how to accelerate to the speed of light and then return to normal, well then we suppose he would be free to do it as many times as he feels like it.
The speed of sound in air is about 300 meters per second. (320 is closer still). ..The speed of light in a vacuum is 300 000 000 meters per second.So the speed of light in a vacuum (in air it is only slightly different) is about one million times the speed of sound in air.
many times
Jesus falls three times in the Stations of the Cross.
The speed of light in vacuum is about 874 thousand timesthe speed of sound at sea level.
We know the speed of light, and if it stays in the same medium, it never changes.We don't know the speed of the fighter jet, and besides that, it can change over a wide range.Let's give the fighter jet the speed of 1200m/s- the fastest fighter jet.Then what we're really talking about is the speed of light compared to the speed of sound.That's (300000000m/s/ 1200m/s) = 250000 times as fast!
100% - sound is vibration of atoms/molecules - it cannot travel through vacuum ___________________________ The idea of "speed pf sound in a vacuum" is meaningless; sound cannot travel without a medium such as air, water, metal, stone, or SOMETHING. Sound waves are mechanical vibrations; there has to be something to vibrate. The speed of sound in air is around 700 miles per hour, while the speed of light is 186,000 miles per SECOND.
nobody knows how many times jesus fell during the station of the cross
In the equation E=mc^2, the speed of light is squared because it represents a fundamental property of the universe - the speed of light (c) is a constant that is very large (approximately 3 x 10^8 meters per second). Squaring the speed of light helps to relate mass (m) to energy (E) in a way that shows how a small amount of mass can yield a huge amount of energy.
0.00223550476 days at the speed of light or 3.22 minutes.