Physics, asked by bhagyeshsingh, 1 year ago

A coin is placed in the beaker , it appears to be raised when water is poured in the beaker . Explain this observation

Answers

Answered by kokan6515
9
This is due to the refraction of light.
Light coming from coin placed In water suffer refraction due to water . And due to this phenomenon coin is observed to be raised

bhagyeshsingh: So this phenomena is refraction or something else
kokan6515: Refraction by multiple layers of water
bhagyeshsingh: And what about variable optical density isn't there that
kokan6515: optical density is refractive index that comes under refraction
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