In the diagram shown, a ray of light is incident on the interface between 1 and 2 at angle slightly greater than critical angle. The light surfers total internal reflection at this interface. After that the light ray falls at the interface of 1 and 3, and again it suffers total internal reflection. Which of the following relations should hold true?

If the light was incident on the interface at an angle greater than critical angel what occurs?

If the light was incident on the interface at an angle greater than critical angle which phenomenon occurs?

White light is incident on the interface of glass and air as shown in the figure. If green light is just totally internally reflected then the emerging ray in air contains

At what angle should be a ray of light be incident on the face of a prism of refracting angle 60^@ so that it just suffers total internal reflection at the other face? (mu = 1.524) .

White ligth is incident on the interface of glass and air as shown in the figure.If green light is just totally internally reflected,then the emerging ray in air contains. .

In the diagram shown, light is incident on the interface between media 1 (refractive index n_(1) ) and 2 (refractive index n_(2) ) at angle slightly greater than the critical angle, and is totally reflected. The light is then also totally reflected at the interface between media 1 and 3 (refractive index n_(3) ), after which it travels in a direction opposite to its initial direction, The media must have a refractive indices such that. .

In the diagram shown, light is incident on the interface between media 1 (refractive index n_(1) ) and 2 (refractive index n_(2) ) at angle slightly greater than the critical angle, and is totally reflected. The light is then also totally reflected at the interface between media 1 and 3 (refractive index n_(3) ), after which it travels in a direction opposite to its initial direction, The media must have a refractive indices such that. .

At what angle should a ray of light be incident on the face of a prism of refracting angle 60^(@) so that it just suffers total internal reflection at the other face ? The refractive index of the prism is 1.524.