The saturation (colourfulness) of a visual stimulus is related to the ________ of light.
A) intensity amplitude
B) complexity
C) sensory constancy
D) wavelength

Question

Quizplus · Accepted Answer

Saturation is related to the complexity of light, which refers to the mix of different wavelengths. A pure color (high saturation) has a single wavelength, while a less saturated color is a mix of multiple wavelengths.

The Saturation (Colourfulness) of a Visual Stimulus Is Related to the ________