InterviewSolution
Saved Bookmarks
| 1. |
A light ray is incident perpendicularly to one face of a 900prism and is totally internally reflected at the glass-air interface.If the angle of reflection is 450, we conclude that the refractive index 'n' will beDiagram |
|
Answer» A light ray is incident perpendicularly to one face of a 900prism and is totally internally reflected at the glass-air interface. |
|