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The relationship between wavelength and frequency is a fundamental concept in the study of light and color. In the electromagnetic spectrum, different colors correspond to different wavelengths and frequencies. Here are some general observations regarding the relationship between color, wavelength, and frequency:

  1. Red Light: Red light has the longest wavelength among visible colors, typically ranging from approximately 620 to 750 nanometers (nm). It has a lower frequency compared to other visible colors.

  2. Orange Light: Orange light falls between red and yellow in the visible spectrum. It has a slightly shorter wavelength than red, ranging from approximately 590 to 620 nm.

  3. Yellow Light: Yellow light has a wavelength ranging from approximately 570 to 590 nm. It falls between orange and green in the visible spectrum.

  4. Green Light: Green light has a wavelength ranging from approximately 495 to 570 nm. It falls between yellow and blue in the visible spectrum.

  5. Blue Light: Blue light has a shorter wavelength compared to green light, ranging from approximately 450 to 495 nm. It has a higher frequency than green light.

  6. Indigo Light: Indigo light falls between blue and violet in the visible spectrum. Its wavelength ranges from approximately 420 to 450 nm.

  7. Violet Light: Violet light has the shortest wavelength among visible colors, ranging from approximately 380 to 420 nm. It has the highest frequency among visible colors.

In summary, as you move from red to violet, the wavelength of light decreases, while the frequency increases. Red light has the longest wavelength and lowest frequency, while violet light has the shortest wavelength and highest frequency.

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