Question

For the same angle of incidence 45o, the angle of refraction in two transparent media; I and II are 20o and 30o respectively. Out of I and II, which medium is optically denser and why?​

Answer 1

Answer:

I is more denser than II

when light enters into more denser medium then the it bends towards the normal and hence the angle of refraction is less

Answer 2

Answer:

if the light ray passing from rarrer to denser then it deviates along the normal

high deviation results more denser the medium

so the angle of refraction which is less it will be optically denser medium

medium 1 is denser medium

plz mark it as brainliest answer