Physics, asked by urbashibehera1981, 3 months ago

(9) Total internal, reflection taken place. When light passes
from__
medium tomedium

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Answered by HEMANTHPRABHAKAR

Answer:

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°.

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