predict: what color might be associated with longer wavelengths? which color might be associated with…

Brief Explanations:

In the visible - light spectrum, red has the longest wavelengths and violet has the shortest. This is because different colors of light have different wavelengths. Red light has a wavelength range of approximately 620 - 750 nanometers, while violet light has a wavelength range of approximately 380 - 450 nanometers. The human eye perceives these different wavelengths as different colors.

Answer:

Longer wavelengths are associated with red. Shorter wavelengths are associated with violet. The reason is that different colors in the visible - light spectrum have different wavelength ranges, with red having long wavelengths and violet having short wavelengths.