Physics, 05.12.2019 18:31 anrs14

If the absolute refractive index of water is 1.33) then the time taken by light to move
a distance (20 min water equals (the speed of light in air = 3 x 10 m/s)

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If the absolute refractive index of water is 1.33) then the time taken by light to move
a dista...

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