Which of the following situations will result in the refraction of light?

Answer 1

1. Light passing from air into water
2. Light passing from air into glass
3. Light passing from air into a prism
4. Light passing from one medium to another with a different refractive index

Answer 2

" Light passing from one medium to another with a different refractive index "
includes the other choices. They are just examples.

Answer 3

You are correct. Thank you for pointing that out. All of the situations mentioned will result in the refraction of light.