In the diagram shown ray of light is incident on the first medium boundary at angle 30^@ the medium has refractive index 2The second layer has refraction index mu/2 . A graph is given between deviation and refractive index 'mu'. The deviation is measured by considering the final emergent ray and the incident ray.Answer the following questions.Value mu_1 will be

In the diagram shown ray of light is incident on the first medium boun

1.	In the diagram shown ray of light is incident on the first medium boundary at angle 30^@ the medium has refractive index 2The second layer has refraction index mu/2 . A graph is given between deviation and refractive index 'mu'. The deviation is measured by considering the final emergent ray and the incident ray.Answer the following questions.Value mu_1 will be
Answer» 1 2 3 1.5 Answer :B

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