Physics · 2019
NEET 2019 · 5 May · Code P1 · Q28
In total internal reflection when the angle of incidence is equal to the critical angle for the pair of media in contact, what will be angle of…
In total internal reflection when the angle of incidence is equal to the critical angle for the pair of media in contact, what will be angle of refraction ?
Official answer
From NTA’s final answer key for this paper.
(4)
$\displaystyle 90$°
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NEET (UG) 2019 Physics question, with the answer from NTA’s final answer key. Where our answers come from.