Different between reflections and refraction? any 3 point.
Answers
Answer:
In reflection, the waves bounce off the surface. On the contrary, in refraction, the waves pass through the surface, that changes their speed and direction. In reflection, the angle of incidence is same as the angle of reflection. As against this, the angle of incidence is not similar to the angle of refraction.
Difference between Reflection and Refraction
Reflection1
Refraction2
1This phenomenon usually occurs in mirrors.
2This phenomenon usually occurs in Lenses.
Reflection can simply be defined as the reflection of light when it strikes the medium on a plane.
Refraction can be defined as the process of shift of light when it passes through a medium leading to the bending of light.
1.The light entering the medium returns back in the same direction.
The light entering the medium travels from one medium to another.
Considering the light waves, they bounce from the plane and change direction.
The light waves pass through the surface while simultaneously change from medium to medium.
The angle of incidence of the light is equal to the angle of reflection.
The angle of incidence is not equal to the angle of reflection
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