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Physics, 21.06.2021 15:50 dogerboy8380
A boy observes a fish at a depth of 4 metres under the surface of a lake. If the refractive index of the water is 4/3. what is the apparent depth of the fish as seen by the boy? Apparent depth Real depth
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A boy observes a fish at a depth of 4 metres under the surface of a lake. If the refractive index of...
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