A ray is incident at a small angle of incidence i on one face of a prism with angle of prism 6∘ and emerges from the second face. If the prism is dipped in transparent liquid of refractive index 1.2 and angle of deviation is 2∘, then what is the refractive index of prism material?

A ray is incident at a small angle of incidence i on one face of a pri

1.	A ray is incident at a small angle of incidence i on one face of a prism with angle of prism 6∘ and emerges from the second face. If the prism is dipped in transparent liquid of refractive index 1.2 and angle of deviation is 2∘, then what is the refractive index of prism material?
Answer» A ray is incident at a small angle of incidence $i$ on one face of a prism with angle of prism $6^{\circ}$ and emerges from the second face. If the prism is dipped in transparent liquid of refractive index $1.2$ and angle of deviation is $2^{\circ}$ , then what is the refractive index of prism material?

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A ray is incident at a small angle of incidence i on one face of a prism with angle of prism 6∘ and emerges from the second face. If the prism is dipped in transparent liquid of refractive index 1.2 and angle of deviation is 2∘, then what is the refractive index of prism material?

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