John MaCardle said Reflection or Refraction but he's not sure, he was my Physics teacher, if he doesnt know hes not much good is he. good luck with your studies hope i helped.
When a beam of light is shone into a triangular prism, the light is refracted (bent) as it enters the prism, then reflected internally off the prism's surfaces, and finally refracted again as it exits the prism. This interaction between the light and the prism causes the light to separate into its component colors, creating a rainbow spectrum.
It is the spectrum of visible light, which has the colors of the rainbow.
A prism or a diffraction grating can be used to split light into a spectrum for analysis. These devices work by dispersing light into its component colors based on their different wavelengths. This allows for the analysis of the composition of light or materials based on the patterns observed in the resulting spectrum.
Separating light into various colors produces a spectrum or rainbow.
Isaac Newton used a triangular prism to separate white light into its spectrum of colors. When white light passes through the prism, the different wavelengths of light are refracted by different angles, causing them to spread out and create the rainbow of colors.
The prism does this.
When light hits a prism, it is refracted, or bent, as it passes through the prism. This causes the light to spread out into its component colors, creating a spectrum of colors. This effect is called dispersion.
A prism causes white light to separate into a spectrum because light of different wavelengths (colors) travels at different speeds inside the prism. This difference in speed causes the light to refract at different angles, resulting in the separation of the colors of the spectrum.
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
the prism can obtained coloured of light in prism due to disperion of light
When light shines through a prism, it is refracted, which means it is bent as it passes through the prism. This bending of light causes it to separate into its component colors, creating a rainbow spectrum.
When light hits a glass prism, the speed and direction of the light changes due to refraction. This causes the light to bend as it enters and exits the prism, leading to the phenomenon of dispersion where the different colors of light separate into a spectrum.
When a beam of light is shone into a triangular prism, the light is refracted (bent) as it enters the prism, then reflected internally off the prism's surfaces, and finally refracted again as it exits the prism. This interaction between the light and the prism causes the light to separate into its component colors, creating a rainbow spectrum.
you get a prism glass block and a thin ray of light shining onto the prism and rotate the prism till you see the spectrum
It is the spectrum of visible light, which has the colors of the rainbow.
When light passes through an inverted prism, the light rays are refracted in the opposite direction compared to when passing through a regular prism. This causes the light to diverge rather than converge, resulting in a wider dispersal of the light spectrum.
Prism spectrum is formed due to DISPERSION but grating spectrum is formed due to DIFFRACTION. In prism spectrum we have only one order but in grating spectrum we can have second order too IN prism spectrum we have continuous spectrum but in gratings we have only line spectrum In prism spectrum red end will be closer to the direct ray but in grating spectrum violet end will be closer to the direct ray