Erin has learned to create a "truly red" light by focusing on only one wavelength of the visible spectrum. She is most likely to be concerned with which property of light?
A) intensity
B) decibels
C) accommodation
D) saturation

Question

Quizplus · Accepted Answer

Saturation refers to the purity of a color and is the property that describes how much a color appears to be diluted with white light. By focusing on only one wavelength, Erin is achieving maximum saturation for the color red.

Erin Has Learned to Create a "Truly Red" Light by Focusing