Question

draw a ray diagram to show the path of a light ray passes from one medium to another if the two media are optically exactly the same​

Answer 1

Answer:

The light ray will refract in same line.

Explanation:

Given that,  

If the two media are of same optical density

We know that,

The refractive index is the ratio of the angle of incidence and angle of refraction.

The refractive index is the measurement of the optical density.

According to figure,  

Then, the ray of light will not bend

So, we can say that

When light ray passing from one medium to another medium and if the medium is same then the light ray will refract in same line that means the light will refract at incident angle.