Reflection and refraction 0.0 / 5 ? ScienceScienceIGCSEEdexcel Created by: tom4dui24Created on: 05-05-17 12:06 Incident ray the ray that hits your mirror 1 of 8 Reflected ray the ray that reflects (comes back) 2 of 8 Law of reflection the degree of the reflected ray and the incident ray are exactly the same from the 90 degrees on the mirror just on the other side 3 of 8 Specular reflection the reflection from a smooth surface 4 of 8 Diffuse scattering the reflection of a rough surface 5 of 8 What happens to the reflection with a rough surface? the reflected ray goes in every angle because of it hitting in bumpy places 6 of 8 What does refraction do? it makes the object seem to be in a different place then it actually is 7 of 8 Why does refraction happen? because the light goes slower and so goes into a different angle 8 of 8
Comments
No comments have yet been made