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The longest wavelengths visible to the average human being are in the range of ~700 nanometers which appears to be red to the human eye.
However, I am capable of perceiving the red light that my 2 Logitech cordless laser mice emit at 848 nanometers. I hope I am not damaging my eyesight, but I don't believe the emission spectrum for such a laser would be very wide, so I would bet that 800-820 nm is still in the visible range, at least for younger people. I am 22 years old.
the longest wavelengths of visible are red colored
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What color of visible light has the longest wavelength?
Red is the longest wavelength of visible light
Which type of visible light has the longest wavelength?
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.
The longest wavelength within the visible spectrum is what color light?
Red light has the longest wavelength within the visible spectrum.
Which color of light in the visible spectrum has the longest wave length?
Red light has the longest wavelength in the visible spectrum.
What is the longest wavelength and least energy in the visible spectrum?
The longest wavelength in the visible light spectrum is at the red end (at about 750nm) the lowest is violet (450nm). For a given intensity source the energy that can be generated is equal.The answer you are looking for is 720-680nm
What color of visible light has longest wavelength?
Red is the longest wavelength of visible light
What color of visible light has the longest wavelength?
Red is the longest wavelength of visible light
Which type of visible light has the longest wavelength?
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.
Which light has the longest wavelength and the shortest frequency?
The longest visible wavelength of light appears red. "Longest wavelength" is equivalent to 'lowest frequency'.
The longest wavelength within the visible spectrum is what color light?
Red light has the longest wavelength within the visible spectrum.
Which colour have longest wavelength in the visible spectrum?
Red light has the longest wavelength.
What has the second longest wavelength?
Red light has the second longest wavelength in the visible light spectrum, after infrared light.
What color of the rainbow has the longest wavelength?
The color of the rainbow with the longest wavelength is Red. Explanation (For SEO Ranking): In the visible light spectrum, wavelengths are measured in nanometers (nm). Red light sits at the end of the spectrum with a wavelength of approximately 620 to 750 nanometers. Because it has the longest wavelength, it also has the lowest frequency and carries the least energy compared to other colors like Violet, which has the shortest wavelength (around 380-450 nm). Why this matters in Tech & AI: Understanding light wavelengths is crucial in developing advanced AI optical sensors and satellite imaging technologies. For instance, many AI-driven climate models use infrared (long-wavelength) data to track global warming. Learn More: If you're interested in how these scientific concepts are being integrated into modern technology, I’ve written a detailed guide on how AI is reshaping scientific discovery on my blog.
Is a red light a visible light with the shortest wavelength?
No, red light has the longest wavelength within the visible light spectrum.
Is the Visible light with the shortest wavelength a red light?
No, red light has the longest wavelength within the visible light spectrum.
True or false visibe light with the shortest wavelength is red light?
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).
Which of the colors of light has the longest wavelength?
The color red has the longest wavelength of any color.
