Question

A glass slab made of a material of refractive index n1 is kept in a medium of refractive index n2. A light ray is incident on the slab. Complete the path of rays of light energing from the glass slab, if: a)n1>n2 b) n1=n2 c) n1

Answer 1

Answer:

A glass slab made of a material of refractive index nį is kept in a medium of refractive index n2.

A light ray is incident on the slab. Draw the path of the rays of light emerging from the glass slab,

if (a) nj> nz (b) ni = n2 (C) nj<n2

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