Question

define spectrum and diversion of light.​

Answer 1

Explanation:

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). Dispersion figuratively means 'distribution'

Answer 2

SPECTRUM:

WHEN THE WHITE LIGHT PASSES THROUGH A PRISM, THEN THE BAND OF COLOURS SEEN ON THE SCREEN IS CALLED SPECTRUM.

DIVERSION OR DISPERSION:

THE PHENOMENON OF SPLITTING OF WHITE LIGHT BY A PRISM INTO ITS CONSTITUENT COLOURS IS CALLED DIVERSION OF LIGHT.

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