what is reversibility of light?

Asked by Somnath Pal | 12th Feb, 2014, 07:14: PM

Expert Answer:

When rays of light incident on a refracting medium, traverse the original path in the reverse direction after refraction, then the principle is called reversibility of light.
 
An example of reversibility observed in day to day life is reflection from mirror.

Answered by  | 13th Feb, 2014, 12:36: PM

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