Question

A student must create a mode of a lens. The lens must be able to focus light into a small space. Which best describes the type of lens the student should model?
Responses

The student should model a convex lens because it directs light toward the center of the lens.
The student should model a convex lens because it directs light toward the center of the lens.

The student should model a concave lens because it directs light toward the center of the lens.
The student should model a concave lens because it directs light toward the center of the lens.

The student should model a concave lens because it gathers bands of color together to form white light.
The student should model a concave lens because it gathers bands of color together to form white light.

The student should model a convex lens because it gathers bands of color together to form white light.

Answer 1

a b c or d

Answer 2

The student should model a convex lens because it is able to focus light into a small space.

Answer 3

A. The student should model a convex lens because it directs light toward the center of the lens.