Please answer question number 32 Q 32 A ray of light travelling in air falls on the surface - Science - Light - Reflection and Refraction

Question

Please answer question number 32
Q 32 A ray of light travelling in air falls on the surface of a
transparent slab The ray makes an angle of 60 ° with the
horizontal to the surface Find the angle made by the refracted ray
with the normal within the slab (Refractive index of the material
of the slab = 2 )

Decoder_2 · Accepted Answer

Dear Student,μ=sinisinr2=sin60osinrsinr=0 61r=sin-10
61r=37 58oRegards