The electromagnetic spectrum
Ultraviolet and the infrared.
Visible light and ultraviolet rays are forms of electromagnetic radiation (EM). So are infrared, microwave and others.
Both infrared and ultraviolet are kinds of electromagnetic radiation, as is the visible light.
Ultraviolet is higher frequency, then visible light, then infrared.
Yes, they are not.
In order from lowest frequency to highest: radio, microwave, infrared, visible light, ultraviolet, x-ray, and gamma.
Mainly because they ARE, just like radio, microwave, infrared, visible light, ultraviolet, and X-rays are.
gamma ray
Ultraviolet and Infrared.
Right between infrared and ultraviolet. It has higher frequencies than infrared; lower frequencies than ultraviolet.
Radio and microwaves are longer than visible light. So are heat (infrared) waves. Ultraviolet waves are shorter than visible light. So are X-rays and gamma rays.
infrared and ultraviolet