multiple choice questions on refraction and reflection of light through a prism

Question 1 - Question: The bending of a beam of light when it passes obliquely from one medium to another is known as _______. 1. reflection 2. refraction 3. dispersion 4. deviation Answer:..

IO incident ray OR l reflected ray OR refracted ray The diagram shows how the light gets refracted when it is traveling from one optical medium to another. Like reflection, refraction of light takes place according to certain law..

Let us now see what happens when a ray of light is incident on the boundary separating the two mediums having different densities. A part of the light gets reflected and rest of the light changes its direction as it enters the second mediu..

Let us now see what happens when a ray of light is incident on the boundary separating the two mediums having different densities. A part of the light gets reflected and rest of the light changes its direction as it enters the second mediu..

Introduction - In the previous chapter we have seen how light gets reflected when it is incident on a surface. Now let us see what happens when a ray of light travelling in one medium enters another medium of different optical density. It is a matter of common experien..

Refraction of Light - Let us now see what happens when a ray of light is incident on the boundary separating the two media having different densities. A part of the light gets reflected and rest of the light changes its direction as it ent..

Summary - When a ray of light is incident on a boundary separating the two media having different densities: A part of the light gets reflected. Rest of the light changes its direction as it enters the second medium. The change of direction suffered by a ray ..

o . In such a prism, the angle of incidence in the denser medium is 45 o (>C) and hence light suffers total internal reflection. The brilliance of diamond is due to total internal reflection. Now m for diamond is 2.42 o and c (the critical angle) is 24...

Place a prism on a white sheet of paper with the triangular face on the sheet and trace its boundary ABC. Fix two pins T and S on one side. Place the prism on the boundary ABC. Looking through the other side fix two more pins Q and R in such a way that the all four pins app..

Light not only bounces off surface it goes through some of them often slowing down and changing direction in the process called refraction. It occurs at the point where light travels from one medium to another of different density. Refraction produces m..