#tnnewsyllabus Example 6.9 - Ray Optics Unit 6 Class 12 Physics
EXAMPLE 6.9
What is the radius of the illumination when seen above from inside a swimming pool from a depth of 10 m on a sunny day? What is the total angle of view? [Given, refractive index of water is 4/3]
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Example 6.9 - Ray Optics Unit 6 Class 12 Physics | NatokHD