Electromagnetic Wave Wavelength Range ( Radio Wave Microwave nfrared Fisible Light Red Orange Yellow Green Blue Violet raviolet ay mma Ray among the EM waves has the highest frequency? among the EM waves has the lowest frequency? rgy of an EM wave also depends on its frequency, which gher frequency has higher energy too. Which among the nest energy? mong the EM waves has the lowest energy? appens to the frequency of the electromagnetic waves as e frequency of the EM waves increase or decrease as we gamma ray?