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The manner in which visible light interacts with an object is dependent upon the frequency of the light and the nature of the atoms of the object. In this section of Lesson 2 we will discuss how and why light of certain frequencies can be selectively absorbed, reflected or transmitted.
23 sty 2022 · The joint Reflection of light examples of light around us differentiates the colors, images, camera, etc. The light waves undergo a specific process of laws of Reflection and finally reflect the image of the object to be observed. In this article, we will study the various Reflection of light examples.
We can now see how to answer the following question: If a light wave in glass arrives at the surface at a large enough angle, it is reflected; if another piece of glass is brought up to the surface (so that the “surface” in effect disappears) the light is transmitted.
Selective reflection and Transmission. Different colours of light getting reflected from coloured surfaces. On the atomic scale, light is reflected from objects because of the electron configuration of their molecules.
There are sources of light such as a light bulb, the sun, and even your computer screen, but most everyday objects that we see are not sources of light.
Light reflects from a smooth surface at the same angle as it hits the surface. For a smooth surface, reflected light rays travel in the same direction. This is called specular reflection. For a rough surface, reflected light rays scatter in all directions. This is called diffuse reflection.
The law of reflection is illustrated in Figure \(\PageIndex{1}\), which also shows how the angle of incidence and angle of reflection are measured relative to the perpendicular to the surface at the point where the light ray strikes.
