what is light reflection and refraction???..
Answers
Answered by
29
Answer:
Light rays change direction when they reflect off a surface, move from one transparent medium into another, or travel through a medium whose composition is continuously changing. The reflected ray is always in the plane defined by the incident ray and the normal to the surface.
Answered by
18
Answer:
Light rays change direction when they reflect off a surface, move from one transparent medium into another, or travel through a medium whose composition is continuously changing. The reflected ray is always in the plane defined by the incident ray and the normal to the surface
Similar questions