Question

the perception of color depends on the ____________ of light an object reflects.
o function
o amplitude
o variation
o wavelength

Explanation:

The perception of color is related to the wavelength of light. Different wavelengths of light correspond to different colors. For example, red light has a longer wavelength, and violet light has a shorter wavelength. When an object reflects light of a certain wavelength, our eyes and brain perceive that as a specific color. Amplitude is related to the intensity (brightness) of light, not color. Function and variation are not the key factors determining the color we perceive from an object's reflected light.

Answer:

D. wavelength