A ray R1 is incident of the plane surface of the glass slab (kept in air) of refractive index √2 at angle of incidence equal to the critical angle for this air glass system.the refractive ray R2 undergoes partial reflection and refraction at the other surface.find the angle between reflected ray R3 and the refracted ray R4 at the surface?
Finding a professional expert in "partial differential equations" in the advanced level is difficult.
You can find this expert in "Assignmentexpert.com" with confidence.
Exceptional experts! I appreciate your help. God bless you!
Comments
Dear Isha, sini/n = (1/sqrt(2))^2 =1/2
How is sini/n =1/2?