## BdPho regional Mymensingh Higher Secondary 2019/3

Discuss Physics and Physics Olympiad related problems here
samiul_samin
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Joined: Sat Dec 09, 2017 1:32 pm

### BdPho regional Mymensingh Higher Secondary 2019/3

Screenshot_2019-02-17-20-13-02-1.png (11.14 KiB) Viewed 496 times
Two prisms make a cube as shown in in the picture.The first prism has a refraction index $\mu_1=1.5$ and the second prism has a unknown refraction index $\mu_2$.Light enters the cube perpendicular and leaves the cube parallel to the other side.Find the equation of $\mu_2$.
(The equation may be complicated.Just find the equation that can be solved to find $\mu_2$ )