When wavelengths composed of white light are interfered with by matter on their way to our eyes, or when a non-white distribution of light has been emitted.
True.
Each color has a different frequency and wavelength; with red having the longest wavelength and lowest frequency of all the visible colors & violet having the shortest wavelength and highest frequency of the colors humans can see.
The order of light waves is the same order as the colors of the rainbow. The order is Red, Orange, Yellow, Green, Blue, Indigo, and Violet. The colors are ordered based on their wavelength, with red being the longest wavelength, and Violet being the shortest. Source: http://science.hq.nasa.gov/kids/imagers/ems/visible.html
The color red has the longest wavelength of all the colors in the light spectrum.
Wavelength. You could also say frequency, since wavelength and frequency are inversely proportional.
Of the colors visible to humans, red light has the lowest wavelength. Violet light and white light have the highest wavelengths.
True.
Each color has a different frequency and wavelength; with red having the longest wavelength and lowest frequency of all the visible colors & violet having the shortest wavelength and highest frequency of the colors humans can see.
Light breaks up based on the wavelength. That is also why the sky is blue. Red has the longest, and violet the shortest.
Based upon the light spectrum colors are different wavelengths of light. Think about it as on the same wavelength as microwave and gamma.
Each color has a wavelength and frequency associated with it. We're familiar with the colors of the rainbow: red, orange, yellow, green, blue and violet. These colors range from longer wavelength (lower frequency) red up through shorter wavelength (higher frequency) violet. As one moves up through those colors from red to violet, the color is an indication to relative wavelength.
The order of light waves is the same order as the colors of the rainbow. The order is Red, Orange, Yellow, Green, Blue, Indigo, and Violet. The colors are ordered based on their wavelength, with red being the longest wavelength, and Violet being the shortest. Source: http://science.hq.nasa.gov/kids/imagers/ems/visible.html
The colours of visible light (to humans) are the colours of the rainbow. Red has the longest wavelength and violet the shortest. There is some argument as to whether indigo should be included but if it isn't, the colours in increasing wavelength are violet, blue, green, yellow, orange and red.
the wavelength of the reflected light :)
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.
Colors are ordered by frequency, or equivalently, by wavelength.