Find the value of critical angle for a material of refractive index `sqrt(3)`.

What is critical angle for a material of refractive index sqrt(2) ?

The critical angle for diamond (refractive index = 2) is

An equilateral prism is made of made of material of refractive index sqrt(3) . Angle of minimum deviation through the prism is.

The critical angle for water is 48.2^@ . Find is refractive index.

An equilateral prism is made of a material of refractive index sqrt3 . The angle of minimum deviation for the prism is

An equilateral prism is made up of material of refractive index sqrt(3) . The angle of minimum deviation of light passing through the prism is_________.

If critical angle for a material to air is 30^(@) , the refractive index of the material will be