Ultra violet
Red color in the visible spectrum has longest wavelength.
Radio waves have the longest wavelength among the different types of electromagnetic radiation.
D. yellow has the longest wavelength out of the options listed.
The longest visible wavelength is that of the last color you can see on thered end of the rainbow. It's not exactly the same for every individual's eyes.
Extremely low frequency (ELF) waves have wavelength of the order of 100 megametres ( = 100,000 kilometres).
Red.
the symbol of wavelength is λ (read as lamda)
The answer is scattering!
No radio waves do.
Radio waves.
No, red is the longest wavelength of visible light, with the lowest frequency and the least energy. Violet light has the shortest wavelenght, with the highest frequency and the most energy (of visible light).
There is no longest wavelength for photons. It can be arbitrarily long.