Light travels from crown glass,with a refractive index of 1.52,into water,having a refractive index of 1.33? The critical angle for this interface is closest to which one of the following angles?
A)42°
B)48°
C)53°
D)57°
E)61°

Question

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The Answer of Light travels from crown glass,with a refractive index of 1.52,into water,having a refractive index of 1.33? The critical angle for this interface is closest to which one of the following angles?
A)42°
B)48°
C)53°
D)57°
E)61°

Light Travels from Crown Glass,with a Refractive Index of 1