Light falls at normal incidence on one face of a glass prism of refractive index `sqrt(2)`. Then the angle of emergence when the angle of the prism is `45^@`

Light falls at normal incidence on one face of a glass prism of refractive index 1.5, what will be the angle of emergence when the angle of the prism is (a) 30^(@) (b) 50^(@) ?

Light falls at normal incidence on one face of a glass prism of refractive index 1.5, what will be the angle of emergence when the angle of the prism is (a) 30^(@) (b) 50^(@) ?

A light ray is normally incident onone face of equilateral glass prism of refractive index sqrt(2) . The deviation of light ray is

Calculate the angle of emergence (e) of ray of light incident normally on the face AC of a glass prism ABC of refractive index sqrt 3 . How will the angle of emergence change qualitatively if the ray of light emerges form the prism into a liquid of refractive index 1.3 instead of air?

A ray of light is incident normally on one of the faces of a prism of angle 30^@ and refractive index sqrt2 . The angle of deviation of the ray is