These are dispersion prisms which break up light into its constituent colors. However to answer you question, it really depends on a number of factors: the spectrum of light entering the prism, the light's angle of incidence, and the ratio between refractive indices of the media.
The electro magnetic spectrum - A prism can split light into a spectrum of colors, and starlight is light. Detail your question and you will have a detailed answer, if this answer does not do the job
There's nothing really special here, it's simply the color of the light that enters our eyes is how we see the traffic light.
Light travels in waves. The light's wavelength determines its perceived color. Short wavelength light, for example, appears blue, and long wavelength light appears red. Sunlight is composed of light of many wavelengths. In the range that we can see, this includes the colors of the rainbow. When light enters water it bends (refracts). The amount of bending depends on the wavelength of light. As a result, the light splits into its component colors.the water / fog in the air reflects the sunlight, causing the white light of the sun to divide and become a rainbow color in the sky
White light doesn't split into only seven colors. It splits into a smooth fanning out of different wavelengths. We select seven wavelengths and give them names: Violet, Indigo, Blue, Green, Yellow, Orange, Red. You can also name greenish yellow or blue-green or any other 'in between' colors you want.
Depending on how the 'lightwaves' are split, ie a prism, or water in the air from rain, what happens is (from my understanding) the light which is composed of many colors, is refracted by the angle/medium of the particular object that the light wave goes through. Depending on the angle and material of the object, the visible colors vary. Dispersion If you look up prisms, this will explain this phenomenon
Diffraction, with light it splits the colors most notably in a prism.
Newton
Newton
It splits white light up into the colors of the visible spectrum, but if the colors go through another prism, they turn into white light again.
because the prism splits the white light into all colors of visible light
...colors when the light enters your eyes.
Isaac newton is the correct answer. Newtons law of light.;)
The electro magnetic spectrum - A prism can split light into a spectrum of colors, and starlight is light. Detail your question and you will have a detailed answer, if this answer does not do the job
It splits it into 8 different colors that makes up the rainbow
A prism is a device that splits light into a band of colors known as spectrum by taking advantage of the property of different colors to travel with different velocities in the same medium. answered by priyanka tripathi 'diksha' frm: V.P.S.
Because the light we see is the seven colours and when we put it through a prism it splits up (or refracts) and makes it easier to see the colours
Isaac Newton is the correct answer. Newtons law of light.;)