the speed of light in transparent medium is 1.8×10 the power 8 m/s. find the refractive index of the medium
Answers
Answered by
13
refractive index=speed of light in vaccum/speed of any medium
=3x10^8/1.8×10^8
=3/1.8
=1.67
=3x10^8/1.8×10^8
=3/1.8
=1.67
Answered by
8
Refractive index of medium/ refractive index of air
= speed of light in air/speed of light in
=3*10^8m/s
------------------
1.8*10^8m/s
=1.666
Similar questions