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Which tool can be used to separate white light in to different colours?
Wiki User
∙ 11y ago
A prism. Look at the cover of the music album The Dark Side of the Moon for a pretty example. Although it's an album cover, it's a realistic depiction.
Wiki User
∙ 11y ago
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Why is a prism able to separate the colors of white light?
A clear glass prism (and rain drops in the sky on a sunny day) are able to separate white light into the colours of the rainbow. The basic reason is that white light is reflected at different angles because of the different wavelengths.
Why does a prism cause white light to separate into the spectrum?
Because different colours have different have speeds in a prism , as refractive index depends on speed of the object therefore different colours have different refractive indexes
Can you separate white light?
Yes, very easily. A ray of white light can be split be shining it through a prism (triangular glass block) or a raindrop: both create a spectrum, or rainbow, of split up colours. This works because white light is made up from different colours of light that are all waves with different wavelengths/frequencies. This means that the colours are all refracted (bent) by different amounts when they go through the prism/drop, causing the ray of white light to split up into its components.
What causes a prism to show colored light when you look into white light?
This is because when the white light it's the prism, the colours separate and change speeds.
Splitting white light into different colors?
Splitting white light into different colours is an optical phenomenon called Dispersion.
Why is a prism able to separate the colors of white light?
A clear glass prism (and rain drops in the sky on a sunny day) are able to separate white light into the colours of the rainbow. The basic reason is that white light is reflected at different angles because of the different wavelengths.
Why does a prism cause white light to separate into the spectrum?
Because different colours have different have speeds in a prism , as refractive index depends on speed of the object therefore different colours have different refractive indexes
What is used to seporate colours and what it is called?
We use prism to separate the 7 colors of the white light,,this is called white light dispersion because each one has different wave length and different energy.
Can you separate white light?
Yes, very easily. A ray of white light can be split be shining it through a prism (triangular glass block) or a raindrop: both create a spectrum, or rainbow, of split up colours. This works because white light is made up from different colours of light that are all waves with different wavelengths/frequencies. This means that the colours are all refracted (bent) by different amounts when they go through the prism/drop, causing the ray of white light to split up into its components.
Is light white?
Light appears white, however it is made up of different colours, which when put together make white light. These colours can be seen if you direct light through a prism. At the right angle the light is split up into the colours (rainbow).
What causes a prism to show colored light when you look into white light?
This is because when the white light it's the prism, the colours separate and change speeds.
Splitting white light into different colors?
Splitting white light into different colours is an optical phenomenon called Dispersion.
What is an optical instrument that separates light entering it into components of wavelength?
A diffraction grating A prism, A spectrometer.
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.
Why do colors combined make white?
That is not true. If you are talking about all the colours of light in the spectrum coming from white light that is true. When white light passes through a glass prism, it causes the light to split into different colours because of the different angles at which they refract.
How many ways can you separate the colors from the white light?
Conventionally there are seven colours in white light, but they shade into each other so in fact there are thousands.
A device that uses a prism or diffraction grating to separate light into its color components?
A device for separating light into different colors is know as a ?
