The mediaâs role in bringing many of the significant events of the civil rights movement to light helped the nation to progress towards more equality.
â¢ X rays are high energy electromagnetic waves, but visible light is medium energy electromagnetic waves. â¢ The visible spectrum is very narrow compared to the X-ray spectrum. â¢ X rays can penetrate the human body but visible light is not capable of doing that. Related posts: 1  Difference Between Radioactivity and Radiation.
For example, the limits of the visible light range is defined by what our eyes can detect. Although other electromagnetic waves â radio waves, infrared light, ultraviolet light, X-rays and gamma rays â represent âcoloursâ that are invisible to us, they are nonetheless forms of light. Electromagnetic Spectrum Activity