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CBSE Class 10 Answered

 With respect to air the refractive indices of ice and rock salt are 1.31 and 1.54 respectively. Calculate the refractive index of rock salt with respect to ice.  
Asked by kamakshigaur | 24 Dec, 2020, 01:22: PM
Expert Answer
R e f r a c t i v e space i n d e x space o f space i c e comma space n subscript i equals 1.31 R e f r a c t i v e space i n d e x space o f space r o c k space s a l t comma space n subscript s equals 1.54 R e f r a c t i v e space i n d e x space o f space r o c k s a l t space w i t h space r e s p e c t space t o space i c e equals n subscript s over n subscript i equals fraction numerator 1.54 over denominator 1.31 end fraction equals 1.176
Answered by Utkarsh Lokhande | 24 Dec, 2020, 01:48: PM

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