1. Define reflection and state the laws of reflection.
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the bouncing back of light when it strikes on a polished surface
laws of reflection are ........
according to first law the incident ray the reflected ray and the normal all lie on the same plane
according to second law angle of incident is always equal to angle of reflection
in diffuse reflection of light does not failure if reflection is cause by unpolished surface
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Reflection is when light bounces of an object. If the surface is smooth and shiny, like glass, water or polished metal, the light will reflect at the same angle as it hit the surface.
laws of reflection are-
1) The angle between the incident ray and the normal is equal to the angle between the reflected ray and the normal.
2) The incident ray, normal and the reflected ray are all in the same plane.
3) Incident ray and refracted ray are on the different sides of the normal.
Explanation:
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