3x10-5 to 3x10-6
Red has the highest wavelength among the visible colors.
Of the seven colors in the rainbow (red, orange, yellow, green, blue, indigo, and violet) the color with the longest wavelength is red.
Green has the shortest wavelength of those.
Red light has the longest wavelength that's visible to the eye.Violet light, just past blue in the rainbow, has the shortest wavelengththat's visible to the eye. It's roughly half the size of a wave of red light.
The color red has the longest wavelength of any color.
Infrared light has a wavelength just outside the visible red wavelength. This type of light is longer in wavelength than red light, making it invisible to the human eye but detectable by special cameras or sensors.
The wavelength of a transverse wave is the distance between adjacent crests or troughs (peaks or valleys).
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.
Red light has the longest wavelength among the visible colors.
Red light has the longest wavelength in the visible light spectrum.
Red light typically has a wavelength of around 620-750 nm.
Red has the longest wavelength in the visible spectrum.