A glass prism of refractive index 1.5 is immersed in water (μ=4/3) as – InterviewSolution

1.	A glass prism of refractive index 1.5 is immersed in water (μ=4/3) as shown in the figure. A light ray incident normally on face AB will get totally reflected from the face AC if
Answer» A glass prism of refractive index $1.5$ is immersed in water $(μ = 4 / 3)$ as shown in the figure. A light ray incident normally on face $A B$ will get totally reflected from the face $A C$ if

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