'''Nonionizing radiation''' consists of visible light, infrared rays, microwaves, and radio waves - none of which has enough energy to cause ionization. TV, radio and radar are examples of this type of [[electromagnetic radiation]]. | '''Nonionizing radiation''' consists of visible light, infrared rays, microwaves, and radio waves - none of which has enough energy to cause ionization. TV, radio and radar are examples of this type of [[electromagnetic radiation]]. |