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प्रश्न
With the help of diagrams, explain the difference between the regular and irregular reflection.
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उत्तर
Regular reflection occurs when a beam of light falls on a smooth and polished surface and irregular reflection occurs when a beam of light falls on a rough surface. Since the surface is uneven, from different points light rays get reflected in different directions and give rise to irregular reflection.
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संबंधित प्रश्न
Select the correct alternative
The image formed by a plane mirror is
Copy the figure. By taking two rays from point A, show the formation of image. State four characteristics of the image.
State whether the following statement is true or false. If false, correct it.
The angle of incidence is the angle made by the incident ray with the plane mirror.
Define the term Principle axis.
Materials which reflect the light well are called ______.
The image formed by a plane mirror is always as far behind the mirror as far the object lies in front of it.
You can see a rainbow only when your back is towards the sun.
The angle of incidence is equal to the angle of reflection for perfect reflection.
