Question

Use the drop-down menus to identify whether each description represents a convex lens, a concave lens, or both.

Has a focal point:



Is thicker in the middle than near the edges:


Creates only a right-side-up image:


Causes light rays passing through it to refract:

Answer 1

A concave lens is

✔ thinner

in the middle than at the edges, and causes light rays to

✔ diverge

.

A convex lens is

✔ thicker

in the middle than at the edges, and causes light rays to

✔ converge

.

Step-by-step explanation:

Answer 2

both

convex lens

concave lens

both

Step-by-step explanation: