Answer:
3. reflected ray makes with a perpendicular line
Explanation:
- The angle of incidence is defined as the angle between the incident ray and the perpendicular to the surface
- The angle of reflection is defined as the angle between the reflected ray and the perpendicular to the surface
According to this second definition, we see that the correct answer that completes the sentence is (3):
The angle of reflection is the angle the 3. reflected ray makes with a perpendicular line to the reflecting surface.
The law of reflection also states that the angle of reflection is equal to the angle of incidence.
reflected ray makes with a perpendicular line
its on my test
Your mass is 60 kg.
B. 3.45 x 10^3
40
30
