In an experiment for determination of refractive index of glass of a prism by … plot it was found thata ray incident at angle …, suffers a deviation of … and that it emerges at angle … In that case which of the following is closest to the maximum possible value of the refractive index?

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Geometrical Optics

JEE Main 2016 · Session, Shift 1 · Q7097

PhysicsMedium105×since 2002Q7097

In an experiment for determination of refractive index of glass of a prism by

i - \delta ,

plot it was found thata ray incident at angle

{35^ \circ }

, suffers a deviation of

{40^ \circ }

and that it emerges at angle

{79^ \circ }.

In that case which of the following is closest to the maximum possible value of the refractive index?