- #1
SadPanda6022
- 33
- 0
Homework Statement
In this lab we used a half-circle container filled with water. Multiple angles are given to measure through the liquid in the container, calculating using snell's equation. However I don't understand why we do not have to calculate for the change in the angle from the plastic container?
Homework Equations
why do we not have to account for that?
The Attempt at a Solution
Whent the ray is coming out through the curve I guess it would be like 90 degrees here and it wouldn't change, but I am confused by the top flat portion
pic for reference is attached