201k views
0 votes
What is the largest index of refraction that the liquid could have such that the ray is still totally internally reflected? the index of refraction of glass is 1.50.

User Yurezcv
by
7.4k points

2 Answers

5 votes

Answer:

41.8 degrees

Step-by-step explanation:

User Hatjhie
by
7.7k points
5 votes
sinC=1/refrative index =sin-1(0.666)=41.8 degrees
User Abellina
by
7.3k points