A equilateral prism provides the least deflection angle 46^(@) in air. Find the refracting index of an unknown liquid in which same prism gives least deflection angle of 30^(@).

A equilateral prism provides the least deflection angle 46^(@) in air.

1.	A equilateral prism provides the least deflection angle 46^(@) in air. Find the refracting index of an unknown liquid in which same prism gives least deflection angle of 30^(@).
Answer» ANSWER :`8/(5sqrt(2))`

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A equilateral prism provides the least deflection angle 46^(@) in air. Find the refracting index of an unknown liquid in which same prism gives least deflection angle of 30^(@).

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