within the visible spectrum, red light has: a the longest wavelength and the highest frequency b the…

within the visible spectrum, red light has: a the longest wavelength and the highest frequency b the shortest wavelength and the highest frequency c the shortest wavelength and the lowest frequency d the longest wavelength and the lowest frequency

within the visible spectrum, red light has: a the longest wavelength and the highest frequency b the shortest wavelength and the highest frequency c the shortest wavelength and the lowest frequency d the longest wavelength and the lowest frequency

Answer

Brief Explanations:

The relationship between wavelength and frequency for light is inverse. Red light in the visible spectrum has the longest wavelength among visible - light colors. According to the formula (c = \lambda\nu) (where (c) is the speed of light, (\lambda) is wavelength, and (\nu) is frequency), when the speed of light is constant, a longer wavelength means a lower frequency.

Answer:

A. the longest wavelength and the lowest frequency