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That's " dispersion ".
dispersion
example of dispersion of light
White is not a colour. It is sensed only by human eye. Actually white is a composite of many colours. Such a composite white light could be spilit up by using a triangular prism. This splitting of composite white light into its constituent colours is called dispersion.
A2. The velocity of light is greatest in a vacuum. It will travel at a slower speed in a solid such as glass - (or indeed any transparent substance) and the various colours do not all travel at the same velocity. This underlies the dispersion of colours in a prism.A1. Neither, light never slows down. Ever.
That's " dispersion ".
DISPERSION
Its is known as dispersion of light.
By Dispersion Of light (We call the phenomenon of spiliting of white light into 7 colours as dispersion of light.).......... You Can use Prism.....
By Dispersion Of light (We call the phenomenon of spiliting of white light into 7 colours as dispersion of light.).......... You Can use Prism.....
Dispersion of white light... ! :D
dispersion of white light into its constituent colours
By Dispersion Of light (We call the phenomenon of spiliting of white light into 7 colours as dispersion of light.).......... You Can use Prism.....
All the colours of light travel at different wavelengths.The length of the wavelengths depends on the amount of energy that the colour has. For example, red light has the longest wavelength, thus having the lowest energy. When the wavelengths of the colours change, due to a less or more dense atmosphere, the colours split. This is called Dispersion (the splitting of white light).
Scattering of white light into its 7 constituent colours(VIBGYOR)is called dispersion of light and the band of 7 colours obtained is called Spectrum. Answer by VASU
dispersion
Splitting white light into different colours is an optical phenomenon called Dispersion.