Reflection, Refraction, And Diffraction Flashcards
0
Q
Refraction
A
The bending of waves as they enter a new medium at an angle, caused by a change in speed.
1
Q
Reflection
A
The bouncing back of an object or wave when it hits a surface through which it cannot pass.
2
Q
Diffraction
A
The bending or spreading of waves as they move around a barrier or pass through an opening
3
Q
What is the law of reflection?
A
It states that when a ray of light reflects off a surface, the angle of incidence equals the angle of reflection.
