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Visible light
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∙ 10y ago
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Wave length of red light?
The color of the wavelength lambda = 685 nanometers is "deep red". The wavelength lambda = 685 nanometers equals the frequency f = 503,852,870,588,235 Hz. 1 nanometer = 1×10−9 meter. 685 nm = 0.000000685 meters. Scroll down to related links and look at "Radio and light waves in a vacuum".
Longest color wave lengths?
There is no longest wave-length for light. It can be infinitely long (just as light waves could be infinitely short). The longest visible light that humans can see is about 750 nanometers long, which is 0.00075 of a millimeter. This color would be a shade of red. Some other animals and insects can see slightly longer wavelengths, and many can not even see what we can.
What is wavelength og light?
Visible 'light' ranges from roughly 380 to 750 nanometers (billionths of a meter). It can vary somewhat for different individuals' eyes. If electromagnetic radiation has a wavelength longer than about 750nm or shorter than about 380nm, you may still call it 'light' if you want, but the human eye doesn't respond to it.
What is the light that is not visible to the human eye?
Electromagnetic radiation having a wavelengths between 380 - 750nm is visible to the normal human eye. This region of the spectrum is called visible light. Radiation of any other wavelength cannot be seen with the naked eye
How much water is 750 liters?
1 litre = 33.8140227 oz 750 litres x 33.8140227 = 25360.517025 oz
Waves that make up the visible part of the electromagnetic spectrum have?
. . . wavelengths between roughly 380 and 750 nanometers.
What energy is visable to the eye?
electromagnetic radiation with wavelengths ranging from about 380 nanometers to about 750 nanometers (a.k.a. visible light)
Visible light contains various wave lengths what are the wavelengths in nanometers?
Between 380 nm (visible as violet) to 750 nm (visible as red).
Which part of the EM spectrum is visibleto humans?
The part with wavelengths between roughly 380 and 750 nanometers, and almost universally referred to, coincidentally, as "visible light".
Where on the electromagnetic spectrum is visible light?
Higher frequency than infrared, but lower than ultraviolet, in otherwords in the middle
What is the wavelength of visible spectrum?
roughly in the range of 380 - 750 nanometers
What wavelengths of raidiant energy are visible to humans?
380 to 750 nm
What wavelengths of light are absorbed for photosynthesis?
380-500 and 575-750
What is the visible wave length range?
Very roughly from 380 nanometers (red) to 750 nanometers (blue/violet). The 'limits' aren't the same for all eyes.
What wavelengths correspond to the color spectrum?
Roughly, the spectrum wavelengths are the speed of light divided by the frequency, c/f; 300M/400T=.75 micrometers for Red and 300M/800T=.375 micrometers for Violet..These wavelengths are expressed usually as 750 nanometers and 375 Nanometers.
What does the wavelength of visible light waves correspond to?
The wavelength of visible light corresponds to roughly 380 to 750 millionths of a millimeter.Any longer or shorter than that, and your eyes don't respond to the radiation.
Which portion of electromagnet spectrum can human eyes see?
The band of wavelengths roughly between 400 to 750 nanometers, often referred to as the band of "visible light" for that very reason.
