Following figure shows the multiple reflections of a light ray along a glass corridor where the walls are either parallel or perpendicular to one another. If the angle of incidence at point is , what are the angles of reflection of the light ray at points and respectively
a) |
b) |
c) |
d) |
Following figure shows the multiple reflections of a light ray along a glass corridor where the walls are either parallel or perpendicular to one another. If the angle of incidence at point is , what are the angles of reflection of the light ray at points and respectively
a) |
b) |
c) |
d) |