Lenses

Front

What type of mirror is curved outward and diverges light rays?

Back

Convex mirror

Front

What type of mirror is curved inward and converges light rays?

Back

Concave mirror

Front

What is the shape of a convex lens?

Back

Thicker in the middle than on the edges

Front

What is the shape of a concave lens?

Back

Thinner in the middle than on the edges

Front

What does it mean to reflect light?

Back

To bounce off a surface.

Front

What is the primary function of a convex lens?

Back

To converge light rays to a focal point.

Front

What is the primary function of a concave lens?

Back

To diverge light rays.

Front

What is the focal point of a lens?

Back

The point where light rays converge or appear to diverge.

Front

What happens to light rays when they pass through a convex lens?

Back

They converge.

Front

What happens to light rays when they pass through a concave lens?

Back

They diverge.