Waves
Part 1
Part 2
part 3
Part 4
Part 5
wave 1: 45 degrees
Angle of incidence: 45 degrees
Angle of reflection: 45 degrees
wave 2: 30 degrees
Angle of incidence: 30 degrees
Angle of reflection: 30 degrees
wave 3: 60 degrees
Angle of incidence: 30 degrees
Angle of reflection: 30 degrees
Law of reflection:
The angle of reflection is equal to the angle of incidence