Question

Quest The refractive index of mediumy Y with
respect to medium X is 1.6 and absolute
repractive index of medium X is 1.5 find out the
speed of light is medium Y

The speed of light
in vaccum is 3x 108mis​

Answer 1

Answer:

Explanation:

absolute refractive index of x is 1.5

then refractive index of y is 1.6 of 1.5= 1.6 *1.5

soo,

absolute refractive index of medium y is 2.4

c= 3*10^8

so v in y is 1.25*10^8