Physics, asked by nanimonish52, 9 months ago

write the laws of reflection and wrote about critical angel

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Answered by Anonymous

Explanation:

In general, total internal reflection takes place at the boundary between two transparent media when a ray of light in a medium of higher index of refraction approaches the other medium at an angle of incidence greater than the critical angle. For a water-air surface the critical angle is 48.5°.

Answered by nandy1010101

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