- #1
Larrytsai
- 228
- 0
Hey, on my test today on the bonus question was asking : if a light ray shines at 50 degrees into a diamond then enters air at what angle? n for diamond = 2.5
n for air = 1.00.
I know the answer is total internal reflection cause i guessed it and got it right, but how do you prove it and how do u knw if it is total internal reflection?
n for air = 1.00.
I know the answer is total internal reflection cause i guessed it and got it right, but how do you prove it and how do u knw if it is total internal reflection?