Question

what is reflection.and their laws​

Answer 1

Explanation:

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Reflection: The process of sending back the light rays which fall on polished surface is called reflection of light.

Laws of reflection:

(i) The angle of reflection is always equal to the angle of incidence.

(ii) The incident rays, reflected rays and the normal, all lie in the same plane.

Answer 2

Question:-

what is reflection.and their laws??

Answer:-

Reflection is the change in direction of a wavefront at an interface between two different media so that the wavefront returns into the medium from which it originated. Common examples include the reflection of light, sound and water waves. ... Mirrors exhibit specular reflection.

The Law of Reflection:-

• The Role of Light to Sight
• The Line of Sight
• Law of Reflection
• Specular vs. Diffuse Reflection