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The color red has the longest wavelength of all the colors in the light spectrum.
The colour of visible light with the longest wavelength is red (approximately 700 nanometres).
The color RED has the longest wavelenth, and the color VIOLET has the shortest wavelenth. ---- Also Wavelenth is inversely propotional to frequency, so we can also say that color VIOLET has longest frequency and color RED has the shortest. VIBGYOR V-Violet (Highest Frequency, Shortest Wavelenth) I-Indigo B-Blue G-Green Y-Yellow O-Orange R-Red (Highest Wavelenth,Shortest Frequency)
Between Yellow, Green and Violet, the Yellow color has the longest light wave. The order of the 7 rainow colors, sorted by their light waves from the longest to the shortest, is as follows: Red, Orange, Yellow, Green, Blue, Indigo and Violet.
The longest visible wavelength is that of the last color you can see on the redend of the rainbow. It's not exactly the same for every eye of every person.
Red ... ;)
That's the last color you can see on the red end of the spectrum.
Red is the longest wavelength of visible light
Red is the longest wavelength of visible light
voilet
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The air is invisible, it reflects no light and therefor has no color.
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.
The visible light of violet.
The color red has the longest wavelength of any color.
The color red has the longest wavelength of all the colors in the light spectrum.
The colour of visible light with the longest wavelength is red (approximately 700 nanometres).