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Because the people whose eyes could not detect visible light didn't survive

to have children. They were completely outclassed, outhunted, and outfought

by the people whose eyes could detect it.

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14y ago

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Why do you call the visible light part of the EMS visible light?

Because it's comprised of the band of wavelengths that the human eye can detect, that is, wavelengths that are 'visible' to human beings.


What is visible light and what portion can humans detect?

Visible light waves are the electromagnetic waves which are detected by the human eye. They make up only a small part of the electromagnetic spectrum. So, visible light is any light in which the human eye can detect.


Can humans detect visible light?

Answer is simply yes , human eyes is only sensitive to the visible light at the electromagnetic spectrum , however there is a different in wavelength and the frequency depending on the color of the visible light


What is the light that our eyes can detect known as?

The light that our eyes can detect is known as visible light.


How much of the electromagnetic spectrum can your eye detect as light?

The human eye can detect a small portion of the electromagnetic spectrum, known as visible light. This range spans from approximately 400 to 700 nanometers in wavelength, corresponding to colors we perceive as violet to red.


Which wave can your eye detect?

If you mean, "which wavelengths of light can the human eye detect," the human eye can see wavelengths from about 390 to 700 nanometers.


Is red light visible?

That depends on whether it's still in the visible light range that human eyes can detect. If it's beyond red it will be infrared, a light wave with wavelength/frequency that we cannot detect. The frequency range of red light is between 484 THz to 384 THz. The wavelength of visible red light is between 620 nm to 750 nm.


Why cant humans detect infrared light?

Humans cannot detect infrared light because our eyes are only sensitive to a limited range of wavelengths, known as visible light. Infrared light has longer wavelengths than visible light, making it undetectable to our eyes. Specialized equipment, such as infrared cameras, is needed to detect and visualize infrared light.


What is the tiny section of medium energy waves from the EM spectrum that the Human eye can detect called?

It is called visible light.


What electromagnetic spectrum can a human eye detect?

A human eye can detect electromagnetic radiation in the visible light spectrum, which ranges from about 400 to 700 nanometers in wavelength. This encompasses colors ranging from violet to red.


Which waves can a human not detect?

Humans cannot detect electromagnetic waves outside of the visible light spectrum, such as ultraviolet light, infrared radiation, and radio waves. Additionally, humans cannot directly detect gamma rays and X-rays.


Which wavelengths of electromagnetic energy are visible to the human eye?

The visible spectrum of electromagnetic energy that the human eye can detect ranges from approximately 400 to 700 nanometers. This corresponds to the colors of light from violet to red.