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Different colors are refracted differently because each color has a different wavelength, causing them to interact with the medium in a unique way. This variance in wavelength results in varied speeds of light through the medium, leading to different angles of refraction for each color. This phenomenon is known as dispersion.
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When white light is split into its colours?
This process is called dispersion and occurs when light passes through a prism. The different colors of light have different wavelengths and are refracted at different angles, causing them to spread out.
Why do the colours in a spectrum split?
When light passes through a prism, it is refracted at different angles based on its wavelength. The longer wavelengths (red) are refracted less than the shorter wavelengths (violet), causing the colors to separate into a spectrum. This phenomenon is known as dispersion.
When white light is refracted through a prism different colours emerge. where do the different colours come from?
The different colors in white light are due to different wavelengths of light being bent at different angles as they pass through the prism. This separation of colors is called dispersion, with shorter wavelengths (like blue and violet) bending more than longer wavelengths (like red and orange), resulting in the spectrum of colors we see.
What happens when white light is passed through a prism?
When white light is passed through a prism, it is refracted at different angles depending on the wavelength (color) of the light. This causes the white light to spread out into its component colors, creating a spectrum of colors from red to violet. This phenomenon is known as dispersion.
Why does light split up into different colours when it passes through a trinagluar prism?
When light enters a triangular prism, it gets refracted or bent at different angles depending on its wavelength (color). This causes the light to spread out into its different colors, a process known as dispersion. The shorter wavelengths (blue and violet light) are refracted more than the longer wavelengths (red and orange light), resulting in the separation of the colors.
According to physics what is the construction of rainbow?
White light is made by all the colours creating constructive interference. When light passes through water, the light is refracted but they are all refracted differently creating a spectrum of the colours making white light, a rainbow.
What makes the color of rainbows?
light refracted by raindrops appear to be different colours
When light is refracted through a prism different colours emerge. Where do the different colours come from?
Most light is a mixture of colors of the spectrum.* White light is composed of all colors. The different wavelengths of light are refracted at different angles, which separates them out into the constituent colors of the original light source. *Laser light is monochromatic.
Why are plants different colours?
Because all plants function differently.
How does light respond to different surrfaces?
Light responds differently to different surfaces. Depending on the surface different amounts of the light will be reflected and refracted.
Why are peoples eyes shaped differently?
Because of all the different genes. Its like saying why are hair colours different?
When white light is refracted througha prism different colours emerge where do the different colours come from?
The reflection comes through the prism and different colors are different wavelength of sunlight from violet to red in the order of violet, indigo, blue, green, yellow, orange and red.
Who said colours are colours?
Well, phrase it differently - Who said colours aren'tcolours?
What is happens when white passing through a prism?
The white light gets split into its different wavelengths which we see as different colours. The different wavelengths get refracted at slightly different angles, and we see a rainbow effect.
When white light is split into its colours?
This process is called dispersion and occurs when light passes through a prism. The different colors of light have different wavelengths and are refracted at different angles, causing them to spread out.
How do you xxplain the cause of dispersion?
When composite white light with seven colours as constituents enter into triangular prism, then different colours get refracted at different angles because of the different refractive index value of glass for different colours. Refractive index is defined as the ratio of the speed of light in free space to that in the glass medium. As the speed of the different colour differ, the refractive index varies. Hence they have different angle of refraction. So all the colours have been split up. As we use a triangular prism, as the refracted colours fall on the other face of the prism, once again separation becomes possible. Hence the phenomenon of dispersion. But this will not be possible when we use a rectangular glass slab. So triangular prism is essential to have dispersion.
Why do different rays deviates differently in prism?
It is because rays of different colours have different wavelengths. Waves with shorter wave lengths undergo less refraction.
