Televisions are designed in a way that is consistent with the Young-Helmholtz theory of color vision. Specifically, a television image is composed of small dots of color that seem to blend together to form visual images in a variety of colors. What colors are these dots made up of?
A) red, green, and blue
B) red, yellow, and blue
C) red, green, yellow, and blue
D) red, green, yellow, blue, and black

Question

Quizplus · Accepted Answer

The Young-Helmholtz theory of color vision states that there are three types of color receptors in the human eye that are sensitive to different parts of the color spectrum: red, green, and blue. Therefore, a television image is composed of dots or pixels of these three colors, which combine to create a wide range of other colors.

Televisions Are Designed in a Way That Is Consistent with the Young-Helmholtz