The angle of incidence from air to glass at the point O on the hemispherical glass slab is .
Answers
Answered by
50
Answer:
The angle of incidence from air to glass at the point O on the hemispherical glass slab is Zero degree angle is formed.
Explanation:
The Angle of incidence is the angle between an incident ray and normal
At point 0, Incident ray and normal are the same line.
For a normal incident light on the surface, ∠i = 0.
Thus, the angle of incidence will be 0 degrees.
Answered by
2
it should be 0 as incident ray falls on normal
Similar questions