Symptoms often come on quite abruptly and commonly include: 1  A high fever (often with shaking, chills, or sweats). 2  Pain in your lower back or side just under your ribs, on one or both sides, and possibly in your abdomen. 3  Nausea and vomiting.
Â· just now. 1  The main difference is the frequency and wavelength of each of their waves. Radio waves are longer with lower frequency. 2  Radio waves and visible light are very week types of radiaton x ray is stronger ... You could get cancer from long term acceptane to x ray but you couldn't from visible light or radio waves.
From this emerged the idea that light is an electromagnetic wave. Electromagnetic waves can have different frequencies (and thus wavelengths), giving rise to various types of radiation such as radio waves, microwaves, infrared, visible light, ultraviolet and X-rays.