Red light has the second longest wavelength in the visible light spectrum, after infrared light.
According to (longest wavelength) ROYGBIV (shortest wavelength), it would be "indigo."
The longest visible wavelength of light appears red. "Longest wavelength" is equivalent to 'lowest frequency'.
Radio waves have the longest wavelength in the electromagnetic spectrum.
The electromagnetic waves with the longest wavelength are called radio waves.
No. In the visible portion of the electromagnetic spectrum, the waves at the red end have the longest wavelength (lowest frequency), and those at the violet end have the shortest wavelength (highest frequency).
According to (longest wavelength) ROYGBIV (shortest wavelength), it would be "indigo."
There is no longest wavelength for photons. It can be arbitrarily long.
"radio waves" have longest wavelength..
-- longest wavelength -- lowest frequency
Red light has the longest wavelength.
The longest visible wavelength of light appears red. "Longest wavelength" is equivalent to 'lowest frequency'.
Red is the longest wavelength of visible light
Radio waves have the longest wavelength in the electromagnetic spectrum.
The second longest wavelength in the absorption spectrum of hydrogen corresponds to the transition from the n=2 to n=4 energy levels. This transition produces a spectral line known as the H-alpha line, which falls in the red part of the visible spectrum at a wavelength of 656.3 nm.
The color red has the longest wavelength of any color.
Red is the longest wavelength of visible light
Red light has the longest wavelength in the visible light spectrum.