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The speed of the yellow light a certain liquid is 2.4*10^8ms^-1.Find the refractive index of the liquid.

SaiRavi , 11 Years ago
Grade Upto college level
anser 2 Answers
rishabh

Last Activity: 11 Years ago

the refractive index is such that the (actual velocity )/(found velocit)

thus rf=1.25

 

 

 

 

 

aproove by clicking yes below

srinu kummari

Last Activity: 11 Years ago

Reffactive index(n)= velcity of light in vaccum(C) / velocity of ligth in medium(v)

n=3*10^8/2.4*10^8

    n=1.25

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