The velocity of light in diamonds is 121000 kms−1. What is the refractive index ?
1.47
3.86
2.47
3.52
A
3.52
B
3.86
C
1.47
D
2.47
Open in App
Solution
Verified by Toppr
Refractive index of diamond =velocity of light in vaccumvelocity of light in diamond
velocity of light in diamond =121000km/s=1.21×108m/s
μ=3×1081.21×108=2.47
Was this answer helpful?
1
Similar Questions
Q1
The velocity of light in diamonds is 121000 kms−1. What is the refractive index ?
View Solution
Q2
The velocity of light in diamond is 1,21,000 km s-1. The refractive index of the diamond is (Velocity of Light in air = 3 x 108 m s-1).
View Solution
Q3
The velocity of light in diamond is 1.25×108 m/s; Find the refractive index of diamond with respect to water (Refractive index of water w.r.t. air is 1.33).
View Solution
Q4
The speed of light in diamond is 125,000kms−1. What is its refractive index ? (Speed of light in air = 3×108ms−1).
View Solution
Q5
The absolute refractive index of the diamond is 2.1. What is the velocity of light in a diamond?