A ray LM of monochromatic light incident normally on one refracting surface AB of a regular glass prism ABC emerges in air from the adjacent surface C as shown in figure. Calculate the refractive index of the material of the prism.

A ray of monochromatic light is incident on one refracting face of a prism of angle 75^(@) . It passes thorugh the prism and is incident on the other face at the critical angle. If the refractive index of the material of the prism is sqrt(2) , the angle of incidence on the first face of the prism is

A ray of light LM incident normally on the surface AC of an isosceles right angled prism ABC (where AB=BC) emerges along PQ, parallel to LM, as shown in given figure. What can you say about refractive index mu of the material of the prism ?

At what angle, a ray of light should be incident on the first face AB of a regular glass prism ABC so that the emergent ray grazes the adjacent face AC ?

When a ray of light is incident normally on one refracting surface of an equilateral prism (Refractive index of the material of the prism =1.5

A ray of light LM incident normally on the surface AC of an isosceles right angled prism ABC (where AB = BC) emerges along PQ, parallel to LM, as shown in given figure. What can you say about refractive index fe of the material of the prism?

A ray EF of monochromatic light is incident on the refracting surface AB of a regular glass prism ( refractive index =1.5 ) at angle of incidence i=55^(@) (Figure). If it emerges the adjacent face AC, calculate the angle of emergence .e..

When a ray of light is incident normally on one refracting surface of an equilateral prism (Refractive index of the material of the prism =1.5 )

A ray of light falls on a right angled prism ABC (AB=BC) and travels as shown in figure. What is the refractive index of material of the prism ?

A ray OP of monochromatic light is incident on the face AB of prism ABCD mear vertex B at an incident angle of 60degree (see figure). If the refractive index of the material of the prism is sqrt3 , which of the following is (are) are correct?

Find the angle of incidence at which a ray of monochromatic light should be incident on the first surface AB of a regular glass prism ABC so that the emergent ray grazes the adjacent surface AC. (Refractive index of glass =1.6.)