For occurring total internal reflection, which one of the following is correct statement? $\text { (i =…

For occurring total internal reflection, which one of the following is correct statement? $\text { (i = angle incidence, } \mathrm{i}_{\mathrm{C}}=\text { critical angle). }$
  1. Ray travels from denser medium to rarer medium and $\mathrm{i}>\mathrm{i}_{\mathrm{C}}$.
  2. Ray travels from rarer medium to denser medium and $\mathrm{i} < \mathrm{i}_{\mathrm{C}}$.
  3. Ray travels from rarer medium to denser medium and $\mathrm{i} < \mathrm{i}_{\mathrm{C}}$.
  4. Ray travels from denser medium to rarer medium and $\mathrm{i} < \mathrm{i}_{\mathrm{C}}$.

Solution

Concept based.

Asked in: MHT CET 2022 (08 Aug Shift 2)

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