Is the Color Spectrum Just a Fraction of the Electromagnetic Spectrum?

Thread starter krypt0nite
Start date Oct 19, 2004
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Color Physics Spectrum

In summary, the color spectrum physics problem is a theoretical issue that arises when trying to explain the relationship between the physical properties of light and the perception of color. The visible light spectrum is the portion of the electromagnetic spectrum that can be seen by the human eye, and it contains all the colors of the rainbow. The different colors in the visible light spectrum are caused by differences in the wavelength of light. When light is refracted or reflected, the different wavelengths are separated, causing us to see different colors. In everyday life, the color spectrum is used in various ways, including design, technology, and scientific research.

Oct 19, 2004

krypt0nite

is the color spectrum simply a small segment of the electromagnetic spectrum?

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Oct 19, 2004

Fredrik

Staff Emeritus

Science Advisor

Gold Member

Yes. Examples of "invisible" light include ultraviolet, microwaves, and radio waves.

Oct 19, 2004

Sirus

http://www.glenbrook.k12.il.us/gbssci/phys/Class/light/u12l2a.html

Last edited by a moderator: May 1, 2017

What is the "color spectrum physics problem"?

The color spectrum physics problem is a theoretical problem that arises when trying to explain the different colors that make up the visible light spectrum. It is a question of how to accurately describe and understand the relationship between the physical properties of light (such as wavelength and frequency) and the perception of color by the human eye.

What is the visible light spectrum?

The visible light spectrum is the portion of the electromagnetic spectrum that can be seen by the human eye. It ranges from approximately 400 nanometers (violet) to 700 nanometers (red) in wavelength, and includes all the colors of the rainbow.

What causes the different colors in the visible light spectrum?

The different colors in the visible light spectrum are caused by differences in the wavelength of light. Each color corresponds to a specific range of wavelengths, with shorter wavelengths appearing as blue or violet and longer wavelengths appearing as red or orange.

Why do we see different colors when light is refracted or reflected?

When light is refracted or reflected, it is bent or redirected in a way that separates the different wavelengths of light. This causes us to see different colors because each color corresponds to a different wavelength, and they are no longer combined together to create white light.

How is the color spectrum used in everyday life?

The color spectrum is used in many different ways in everyday life, such as in the design of products, art, and clothing. It is also used in technology, such as in computer screens and printers, to create and display different colors. Additionally, the color spectrum is used in scientific research and in industries such as photography and film to accurately capture and reproduce colors.