define reflection of light state Snell,s laws of reflection of light
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Reflection of light :
The bouncing back off Of a light by striking the surface is known as the reflection of the light.
Refraction of light :
The change in direction of light when it passes from one medium to another oblique Kelly is called reflection of light or the bending of light.
Snell's law of refraction is :
The ratio of sine of angle of incidence to the Sine of angle of reflection is constant for a given pair of medium
sin I / sin r = n
The bouncing back off Of a light by striking the surface is known as the reflection of the light.
Refraction of light :
The change in direction of light when it passes from one medium to another oblique Kelly is called reflection of light or the bending of light.
Snell's law of refraction is :
The ratio of sine of angle of incidence to the Sine of angle of reflection is constant for a given pair of medium
sin I / sin r = n
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The reflection of light is the bounce back of light from any smooth syrface or shiny surface In the reflection of light the angle of incidence is equal to angle of reflection
Where as In snells law it is the second law of refraction it states that the Sin of angle incidence / Sin if angle Refraction = Constant
Where as In snells law it is the second law of refraction it states that the Sin of angle incidence / Sin if angle Refraction = Constant
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