Question

question #9 which of the following best describes the visible light spectrum as seen by the human eye? the shortest wavelength appears red, and the longest wavelength appears yellow the shortest wavelength appears red, and the longest wavelength appears violet the shortest wavelength appears violet, and the longest wavelength appears red the longest wavelength appears green, and the shortest wavelength appears red

Explanation:

In the visible - light spectrum, wavelength is related to color perception. Shorter wavelengths are perceived as violet and longer wavelengths as red.

Answer:

C. The shortest wavelength appears violet, and the longest wavelength appears red