Question

HEY PHYSICS LOVERS HERE IS A QUESTION FOR YOU....


Q. Refractive index of medium 1 with respect to 2 is 3. If refractive index of medium 1 is 4....
find refractive index of medium 2.

Best answer will be rated BRAINLIST...​

Answer 1

Answer:

Refractive Index of medium 1 with medium 2 = 1n2

Now according to Refraction we know,

2n1=n1/n2

Given:

2n1=3; n1=4

Therefore,

according to the formula,

2n1=n1/n2,

3=4/n2,

n2=4/3,

n2=1.33

Explanation:

The refractive index of a medium is defined as the ratio of speed of light in vacuum to that of speed of light in medium.

According to the definition  of refractive index,

2n1 means refractive index of the first medium with respect to the refractive index of the second medium.

Now,

According to the definition we know that 2n1 equals the ratio of  absolute refractive index of the first medium to the absolute refractive index of the second medium.

i.e

2n1=n1/n2.

Answer 2

Answer:

Refractive Index of medium 1 with medium 2 = 1n2

Now according to Refraction we know,

2n1=n1/n2

Given:

2n1=3; n1=4

Therefore,

according to the formula,

2n1=n1/n2,

3=4/n2,

n2=4/3,

n2=1.33

Explanation:

The refractive index of a medium is defined as the ratio of speed of light in vacuum to that of speed of light in medium.

According to the definition  of refractive index,

2n1 means refractive index of the first medium with respect to the refractive index of the second medium.

Now,

According to the definition we know that 2n1 equals the ratio of  absolute refractive index of the first medium to the absolute refractive index of the second medium.

i.e

2n1=n1/n2.