A prism of angle A=1∘ has a refractive index μ=1.5. A good estimate – InterviewSolution

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1.	A prism of angle A=1∘ has a refractive index μ=1.5. A good estimate for minimum angle of deviation (in degrees) is close to N10. Value of N is
Answer» A prism of angle $A = 1^{\circ}$ has a refractive index $μ = 1.5$ . A good estimate for minimum angle of deviation (in degrees) is close to $\frac{N}{10}$ . Value of $N$ is

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