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The longest visible wavelengths are red,

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Which color has the longest wavelength and shows that a star is moving away from us?

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.


What color of rainbow has longest wavelength?

There are seven colors in a rainbow. Listed from top to bottom, these are: red, orange, yellow, green, blue, indigo, and violet. The color with the longest wavelength is red. After this, the color with the next longest wavelength is orange, then yellow, green, blue, indigo, and violet.


What does red mean in a rainbow?

Red is the color that appears first in a rainbow, on the outermost arc. It has the longest wavelength of all the colors in the visible light spectrum.


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.


What colour has the longest wave line?

Red has the longest wavelength among the visible colors.

Related Questions

Which of the colors of light has the longest wavelength?

The color red has the longest wavelength of any color.


What color of visible light has longest wavelength?

Red is the longest wavelength of visible light


What color has the greatest wavelength?

Red has the longest wavelength in the visible spectrum.


Longest wavelength in the spectrum of color?

The color red has the longest wavelength of all the colors in the light spectrum.


What color in the spectrum has the longest wavelength?

Red


Which color has a shortes wavelength and longest?

Red is longest, violet the shortest,.


The color with the largest wavelength is?

Of the seven colors in the rainbow (red, orange, yellow, green, blue, indigo, and violet) the color with the longest wavelength is red.


Which color light has a longer wavelength?

The colour of visible light with the longest wavelength is red (approximately 700 nanometres).


What color of visible light has the longest wavelength?

Red is the longest wavelength of visible light


Which color has the longest wavelength and shows that a star is moving away from us?

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.


The longest wavelength within the visible spectrum is what color light?

Red light has the longest wavelength within the visible spectrum.


What color has the longest wavelegnth?

The color with the longest wavelength in the visible spectrum is red, which ranges from about 620 to 750 nanometers. Wavelengths longer than red fall into the infrared spectrum, which is not visible to the human eye. As the wavelength increases, the color shifts through the spectrum, with red representing the longest visible wavelength.