All colors of light travel with the same speed.
All colors have same speed in a transparent medium or kerosene
The velocity of light is greatest in fused quartz. The speed of light varies depending on the medium it travels through, with the highest speed occurring in materials that have low refractive indexes, such as fused quartz.
As we know there are seven color in a light. It travels in a same velocity when it passes through air, but when it passes through prism different color travels with different velocity, as a result the emergent light is seen in seven color. Ther are; voilent,indigo,blue,green,yellow,red,orange.....
As we know there are seven color in a light. It travels in a same velocity when it passes through air, but when it passes through prism different color travels with different velocity, as a result the emergent light is seen in seven color. Ther are; voilent,indigo,blue,green,yellow,red,orange.....
Colors are determined by the wavelengths but all wavelengths travel at the same speed. So no, colors do not affect the velocity of light.
No. Light travels at the same speed no matter what.
Light travels at its "maximum velocity" in a vacuum. In any other medium, interference makes it appear to slow down. We're giving Čerenkov radiation the day off here.
in a vacuum
Light travels at its maximum velocity c in a vacuum. In a medium with a certain refractive index, it is slowed down and travels with velocity c/index
air
Light always travels at the same speed, the speed of light. At least in vacuum. In a medium light will travel at a slower pace, and the speed decrease is dependent on the color (wavelength) of the light. This is because the refractive index (which determines how fast light can travel through a medium) is color dependent.
All colors have same speed in a transparent medium or kerosene
That means how fast it travels. ==================== c
Its velocity will change
does the color of a lease affect the velocity of the light waves projected by the laser?
The velocity of light is greatest in fused quartz. The speed of light varies depending on the medium it travels through, with the highest speed occurring in materials that have low refractive indexes, such as fused quartz.
Light travels at the speed of light. There is no general velocity of light because velocity is a vector quantity, it also contains a direction and there is no preferred direction for light rays in general. Another answer: The speed of light has been calculated to be 186,000 miles per second.