Question

States two examples of phenomenon of refraction of light in everyday life situations.

Answer 1

Hint:In order to answer this question, first we will go through the whole explanation of the refraction of light and then we will give examples of refraction of light and we will also give the reasons for what happened.

Complete answer:
The bending of a wave as it travels from one medium to another is known as refraction. The difference in density between the two substances causes the bending. The shift in direction of a wave travelling through one medium to another is known as refraction.Light refraction is one of the most well-known phenomena, but other waves, such as sound and water waves, can also refract.

We may use optical equipment like magnifying glasses, lenses, and prisms because of refraction. We may also focus light on our retina because of refraction of light.Examples of phenomenon of refraction of light are:-
(1) A stick partly immersed in water appears to be bent at the water surface.
(2) A pool of water appears less deep than it actually is.

Some other examples of refraction of light are as follows:-
Refraction of light in spherical lenses:- This is one of the most well-known examples of light refraction. So, let's have a look at this example. As we all know, light waves bend when they move through one medium and into another, whether it's from a rarer medium to a denser medium or from a denser medium to a rarer one. Now, in order to conduct this experiment, we examine this phenomenon with spherical lenses. We use both lenses at the same time. First is a concave lens and the other is a convex lens.

Refraction of light in dvd:- A cassette is another example of light refraction that we might see in our everyday lives. Please keep in mind that we're talking about a transparent DVD here. Not as depicted in fig. Because this is a DVD of this sort. There is no way to refract light. So, take a DVD that is transparent. Having both sides free of obstructions. It appears to be made of glass.

Note:When light bounces off a medium, it is called reflection. The angle of incidence equals the angle of reflection if the medium has a smooth surface. The change in direction of light as it goes through one medium to another is known as refraction. Give an example of light refraction.