When rays of light reach the second surface of a glass prism at an angle of incidence greater than the critical angle, refraction becomes impossible, and they suffer 'total' or internal reflection[1]. Instead of passing out of the prism into the air, they are sent back again into the substance of the glass[1].
Sign Up To Try Advanced Features
Get more accurate answers with Super Search, upload files, personalized discovery feed, save searches and contribute to the PandiPedia.
Sorry, Pandi could not find an answer.
Let's look at alternatives:
- Modify the query.
- Start a new thread.
- Remove sources (if manually added).
- Request a manual search from our human research team.