Question

the speed of light in a dimaond is 1.24 X 10 5 m/s and tgat in air is 3.0 X 10 8 m/s. calculate the index of refraction of diamond​

Answer 1

Answer:

answer is 35.4

Explanation:

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Answer 2

Answer:

Given: The speed of the light in a diamond is 1,24,000 km/s, the speed of light in air is 3,00,000 km/s

To find the refractive index of the diamond

Solution:

We know,

Refractive index of the medium=

Speed of the medium in air

Speed of light in air

⟹Refractive index of diamond=

124000km/s

300000km/s

=

124

300

=2.4