Nisarg posted an Question
January 28, 2021 • 02:18 am 30 points
  • IIT JAM
  • Biotechnology (BT)

What are phase changes of light? can you explain a little bit about it what do we mean by phase changes in light and how do they take place??

sir please answer !!! what are phase changes of light? can you explain a little bit about it what do we mean by phase changes in light and how do they take place??

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    Krishan k jakhad best-answer

    In Optics Light waves change phase by 180° when they reflect from the surface of a medium with higher refractive index than that of the medium in which they are travelling.

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