The visible spectrum refers to the ________.
A) portion of the whole spectrum of light that is visible to the human eye
B) effect of intensity on how we see dark to grey to white
C) effect of the sound density on the perceptions of those with synesthesia
D) well-known fact that colors are less visible to some men's eyes

Question

The visible spectrum refers to the ________.
A) portion of the whole spectrum of light that is visible to the human eye 
B) effect of intensity on how we see dark to grey to white
C) effect of the sound density on the perceptions of those with synesthesia
D) well-known fact that colors are less visible to some men's eyes

Quizplus · Accepted Answer

The visible spectrum refers to the portion of the whole spectrum of light that is visible to the human eye. It includes colors ranging from violet to red.

The Visible Spectrum Refers to the ________