Question

explain dispersion of light with the help of glass prism? what is the causes of dispersion?

Answer 1

when a white light strikes on the edge of glass prism after strikes its enter in glass prism it deviates And when the light comes out in separate in 7 colour. this is dispersion of light . this causes due to variation in wavelength of seven colours

Answer 2

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Dispersion of Light' can be defined as the splitting of white light when it passes through a glass prism into its constituent spectrum of colors (i.e. violet, indigo, blue, green, yellow, orange and red).

The white light splits into its constituent colors at various frequencies and various angles.

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