Chapter 1-Lesson 3 Flashcards
0
Q
Law of reflection
A
The angle of incedence equals the angle of reflection.
1
Q
Reflection
A
The bouncing back of an object or a wave when it hits a surface through which it cannot pass.
2
Q
Refraction
A
The bending of waves due to change in speed (more dense and less dense surfaces)
3
Q
Diffraction
A
The process of waves bending around/going through a barrier and spreading out
