What does the wavelength of an EM wave tell us about its energy?

The wavelength of an electromagnetic (EM) wave is inversely proportional to its energy. This means that shorter wavelengths have higher energy, while longer wavelengths have lower energy. This relationship is described by the formula E = h*c/λ, where E is energy, h is Planck's constant, c is the speed of light, and λ is the wavelength.