Question

Which medium is more optically denser among all these media?​

Answer 1

Answer:

Medium c has maximum optical density because with respect to the same angle of incidence against the same medium air, it shows more deviation towards the normal than the other media. This happens due to slowing of speed in that medium and the most dense medium will have the slowest velocity

Answer 2

Answer:

Medium C is the most optically dense medium. eg: Diamond

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