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When white light is it is separated out into its different colors?
Wiki User
∙ 10y ago
I believe that you're thinking of 'refraction'. When photons hit a medium with a index of refraction, they slow down below the "speed of light" (technically, the speed of light in a vacuum). Snell's law relates this index of refraction to the speed of propagation in the material. Water, for example, has an index of refraction of about 1.33. This means that light travels at c/1.33 = 504 million mph (811 million kph).
Both the wavelength and frequency of light are related to the speed of propgation. Thanks to this fact, light of different wavelengths diffracts at different angles. If you have a regular triangular prism, then it gets diffracted twice, resulting in a larger angle of separation.
It's called dispersion.
Wiki User
∙ 13y ago
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Why is light spilt into different colours?
White light is actually al ready a mix of different colors. It can be separated back into its components.White light is actually al ready a mix of different colors. It can be separated back into its components.White light is actually al ready a mix of different colors. It can be separated back into its components.White light is actually al ready a mix of different colors. It can be separated back into its components.
Why prisms disperse white light?
Different colors of light have different indices of refraction.Thats why different colors of light deviate through different angles and gets separated out which is called dispersion.
What is the difference between white light and a spectrum?
the difference is that white light is a mixture of the seven spectrum colors but when refracted (separated by a transparent object) it splits again into seven colors striking at different angles that's why they look like one.one color above others.so the difference is that spectrum is a number of split colors striking at different angles but white light is the mixture of those colors.
How white light produced different colors?
White light doesn't produce different colors. The only way to make white light is tocombine light with all of the different colors. So if you already have white light, allof the colors are already there. You only have to separate them in order to see them.
What are the colors of white light and there degree of bend through prism?
the white light is separated into its component colors:) red, orange, yellow, green, blue and violet.
Why is light spilt into different colours?
White light is actually al ready a mix of different colors. It can be separated back into its components.White light is actually al ready a mix of different colors. It can be separated back into its components.White light is actually al ready a mix of different colors. It can be separated back into its components.White light is actually al ready a mix of different colors. It can be separated back into its components.
Why prisms disperse white light?
Different colors of light have different indices of refraction.Thats why different colors of light deviate through different angles and gets separated out which is called dispersion.
Why are you seeing colors with polycarbonate lenses?
The index of refraction varies for different colors of light (i.e., for different wavelengths or frequencies), therefore, a source of white light, like rays from the Sun, can get separated into their components. White light isn't "pure" (monochromatic) light - it is really a mixture of many different colors.
How do different colors appear on CD?
When white light shines on the CD, the light is separated into seven colours, so different colours appear on the CD.
How does refraction can separate white light into color?
The reason white light is separated into colors is because light of different colors have slightly different indices of refraction. Thus, for example, red light might be bent a little bit more than blue light.
How can the colors that make up a white light be separated?
by use of a prism
How white light produced different colors?
White light doesn't produce different colors. The only way to make white light is tocombine light with all of the different colors. So if you already have white light, allof the colors are already there. You only have to separate them in order to see them.
What is the difference between white light and a spectrum?
the difference is that white light is a mixture of the seven spectrum colors but when refracted (separated by a transparent object) it splits again into seven colors striking at different angles that's why they look like one.one color above others.so the difference is that spectrum is a number of split colors striking at different angles but white light is the mixture of those colors.
What are the colors of white light and there degree of bend through prism?
the white light is separated into its component colors:) red, orange, yellow, green, blue and violet.
What is the process in which white light is separated into the colors of the rainbow?
In optics, a prism refracts incoming light.
Is ordinary light one color?
No. White light is a mixture of many colors. When you see a rainbow, you see the white light separated into its components.
What is white light frequency?
White light is a mixture of different colors; so there are different frequencies.
