Match the terms to the correct descriptions.
Question 1 options:
a surface shaped in such a way that the center curves inward like this:
a
a surface shaped in such a way that the center curves outward like this:
j
light behavior in which light waves bounce off a medium and goes in a different direction.
light behavior in which light goes through a medium and bends, going in a different direction.
1.
reflection
2.
refraction
3.
concave
4.
convex