Question

select the correct answer.
which characteristic of visible light is responsible for its color?
a. amplitude
b. shape
c. speed
d. wavelength

Explanation:

The color of visible light is determined by its wavelength. Different wavelengths correspond to different colors in the visible spectrum. Amplitude affects the intensity (brightness) of light, not its color. The shape is not a characteristic that determines color for light. The speed of light in a vacuum is constant for all colors of visible light (\(c = 3\times10^{8}\space m/s\)) and does not determine color.

Answer:

D. wavelength