Question

Velocity of light in air is x10 power 8 m/s. While its velocity in medium is 1.5x10

power 8 m/s. Calculate the refractive Index.​

Answer 1

Answer:

Hope it helps!! Mark this answer as brainliest if u found it useful and follow me for quick and accurate answers...

Explanation:

Given : Velocity of medium =1.5×10⁸m/sec.

Velocity of light, c=3×10⁸m/sec.

To find : n=?

n= c/v

n= 3×10⁸/1.5×10⁸

n=2

Hence, the refractive index of the medium with respect to air is 2.