Question

the refractive index of diamond is 2.42 what is the meaning of this statement​

Answer 1

it's describe , with how much of velocity

does the light travel through diamond.

#avi

Answer 2

HEY FRIEND HERE IS UR ANSWER,

Diamond has a refractive index of 2.42 which means that the speed of light in diamond will reduce by a factor of 2.42 as compared to its speed in the air.

In other words, the speed of light in diamond is 1/2.42 times the speed of light in vacuum.

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