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The visible light with the longest wavelength is the last color
you can see on the red end of the spectrum.
What else can I help you with?
Which color invisible light has the longest wave length?
Red light has the longest wavelength in the visible light spectrum.
Which wave length of light is the longest?
voilet
What is the longest wave of all visible light?
red
What color is the longest wave of light?
The visible light with the longest wavelength is the last coloryou can see on the red end of the spectrum.
Which shade of visible light is caused by a light wave with the longest wavelength?
Red
Which color of the rainbow has the longest wave length?
Red has the longest wavelength in the visible spectrum of light.
Which color of light in the visible spectrum has the longest wave length?
Red light has the longest wavelength in the visible spectrum.
Which colour of light has the longest wave length?
red Type your answer here...
What has the longest wave length a Gamma wave microwave visible light or x-ray?
From that list, microwaves have the longest wavelength. Those four items would be arranged by wavelength like this: - Gamma ray (shortest) - X-ray - Visible light - Microwave (longest)
What has the longest wave length infrared radiation radio wave ultra violet radiation visible light micro waves gamma radiation or x rays?
Radio waves have the longest wavelengths.
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.
Which portion of the visible spectrum has the longest wave length?
Red light has the longest wavelength in the visible spectrum.
