Question of the day

Which statement is incorrect?

As we review the spectrum of visible light, red light has the longest wavelength, but the smallest energy and frequency E = hf, or E = hc/λ. Thus, energy and wavelength are inversely proportional, which means that a long wavelength has a low energy. All statements are correct.

Energy is directly related to frequency Red light has a lower energy than yellow light Green light has a longer wavelength than blue light Energy is inversely proportional to wavelength None of these.