i say that flash(monologue) is faster than light.force of mind to deliver the thought....
it is the universal speed limit
but there is always warp speed although you will not actually move anywhere
because you will move space around warp speed will shrink space before you and expand at the back of you and so it seem like you moved but you have moved space.
The speed of light does not have any media.
Light speed as a constant applies to the spectrum beyond visible light the same way as visible light c= fw where c is a constant then the product of wavelength w and frequency f is a constant beyond the visible spectrum.
No. Not even one thousandth of the speed of light.
The speed of light in a vacuum, which is approximately 299,792 kilometers per second, is considered to be the fastest speed at which any object can travel in the universe according to the theory of relativity.
By definition, light travels at the speed of light. About 300,000 kps
No, it does not. Nothing could be accelerated past the speed of light. As it approached the speed of light its mass would become infinite thereby requiring infinite energy. There were some results with neutrinos suggesting travel at faster than light speed, but it turned out to be due to experimental error.
The speed of light in any material medium is less than it is in empty space.
ANY light traveling through the same medium (stuff) has the same speed.
A non-relativistic particle is any particle not traveling at a speed close to the speed of light. This is not a property of particular type of particle; any particle may in general travel at any speed (below the speed of light). An exception are particles which are massless such as photons and gluons, these MUST travel at the speed of light.
The refractive index of any substance is(speed of light in vacuum)/(speed of light in that substance) .The number is greater than ' 1 ' in any material medium.
The speed of light. (It doesn't vary depending on altitude, or any other factor.)
Any massless "thing" like a photon and MAYBE a neutrino. NOTHING with mass can travel at the speed of light. Photons travel at the speed of light. The entire electromagnetic spectrum travels at the speed of light.