- #1
Cheman
- 235
- 1
The equation relating these is :
sine(critical angle) = refractive index between 2 meterials.
Could someone please supply a proof for this?
Also, as a side question , is there a proof for the sin i / sin r = v1/ v2 , not including the one in which you draw triangles and substitute d1 for v1t, etc?
Thanks.
sine(critical angle) = refractive index between 2 meterials.
Could someone please supply a proof for this?
Also, as a side question , is there a proof for the sin i / sin r = v1/ v2 , not including the one in which you draw triangles and substitute d1 for v1t, etc?
Thanks.