Answer:
As the color of light changes from red to yellow, the frequency of the light increases.
Step-by-step explanation:
Red light has the longest wavelength and the lowest frequency among visible light, while yellow light has a shorter wavelength and a higher frequency.
The relationship between the frequency and the wavelength of light is given by the equation:
c = λν
where c is the speed of light, λ is the wavelength of light, and ν is the frequency of light.
Since the speed of light is constant in a vacuum, if the wavelength of light decreases as the color changes from red to yellow, then the frequency must increase. This means that yellow light has a higher frequency than red light.