Question

When a ray of light passes through a boundary between two transparent media, it changes direction. What is this phenomenon known as?

Choose the best answer from the choices provided.
a. reflection
b. refraction
c. interference
d. diffraction
e. dispersion

Answer 1

Refraction would be your answer which would be b

Answer 2

I think Refraction

Step-by-step explanation:

I think refraction is light which passes through a boundary between 2 transparent media.