speed = 700 m/s and frequency = 350 Hz
Red is the longest wavelength of visible light
The longest wavelength / lowest frequency visible light is the red end of the spectrum. The shortest wavelength / highest frequency visible light is the violet end of the spectrum.
Wavelength of UV is shorter than that of visible light, in any case. UV is has a very short wavelength the longest wavelength light wave are radio waves.
The longest visible wavelengths are thoseat the red end of the spectrum (rainbow).
The longest visible wavelength is that of the last coloryou can see on the red end of the spectrum.
It's not that a particular color has the longest wavelength. The wavelength BECOMES longer when a star moves away from us. Red light has a longer wavelength than blue, for example.
There is no longest wavelength for photons. It can be arbitrarily long.
"radio waves" have longest wavelength..
The longest visible wavelength of light appears red. "Longest wavelength" is equivalent to 'lowest frequency'.
Red light has the longest wavelength.
Red is the longest wavelength of visible light
Red is the longest wavelength of visible light
-- longest wavelength -- lowest frequency
The electromagnetic waves with the longest wavelength are called radio waves.
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).