Question

Which is the correct order of color of white light as per speed

Answer 1

Answer:

This ordered separation of  the coloured rays is known as spectrum.

Explanation:

 The spectrum of white light consists of six basic colours arranged in a specific order  red, orange, yellow, green, blue and violet The order of wavelengths can be remembered by the mnemonic “Roy G Biv” for red, orange, yellow, green, blue, indigo (the blue/violet border), and violet Light slows down in media like water and glass as these are optically denser than air.