The speed of light in a medium of absolute refractive index 1.5 is 2* 10^8 m/s
Answers
Answered by
18
good morning mate.
given.
n=1.5
v= 2×10^8m/s
now.
n=c/v
c=nv
c=1.5 × 2 ×10^8
c=3×10^8m/s
the speed of light in vacumn or air is 3×10^8m/s.
the speed of light in air is only marginally less thus speed of light in air is also taken as speed of light in vacumn
Answered by
11
Answer:
1.5=c/2*10^-8
this may help u
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