This would be the visible light spectrum ranging from red to ultra-violet, I believe. I learned this last week in Earth & Enviromental Science.
infrared
It is called the visible spectrum, and includes electromagnetic waves with wavelengths from 390 nm to 750 nm.
The so called visible spectrum. (from red [low frequency] to violet [high frequency].
Most of the light emitted by humans is in the infrared part of the electromagnetic spectrum.
Radio waves have the lowest energy in the electromagnetic spectrum.
Color is the visual perception of the spectrum of light by light receptors. Electromagnetic radiation is identified by its wavelength and intensity, and when it falls within the ranges which the eye can perceive then we see light (color). That visible light spectrum includes the colors red, orange, yellow, green, blue, and violet.
Ok, the electromagnetic spectrum is RadioWaves-Microwaves-Infrared-(red orange yellow green blue violet)-UltraViolet-XRay-Gamma These are part of the visible color spectrum So violet would be the answer.
Gamma rays have the shortest wavelength in the electromagnetic spectrum.
Our eyes can see the visible light part of the electromagnetic spectrum, which ranges from about 400 to 700 nanometers in wavelength. This includes colors like red, orange, yellow, green, blue, and violet.
The part of the electromagnetic spectrum that we can see is called visible light. It is the range of electromagnetic radiation that the human eye is sensitive to, with wavelengths between approximately 400 to 700 nanometers.
We call that the visible or optical spectrum.
Radiant light energy refers to the energy carried by electromagnetic waves that are visible to the human eye. This energy is part of the electromagnetic spectrum and is responsible for the sensation of sight. It includes all the colors of light that we can perceive.