English, asked by jansigourav, 1 year ago

simplest define of refraction.

Answers

Answered by SamratSingh1
0
Refraction is the change in direction of wave propagation due to a change in its transmission medium.
Answered by ritamsamantry
0
It's an optical phenomenon in which velocity of light energy changes as it passes from one transparent medium to another with different refractive index..
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