Why red is the longest wavelength?

Physics

2 answers:

prisoha [69]2 years ago

7 0

Answer:

Explanation:

As the full spectrum of visible light travels through a prism, the wavelengths separate into the colors of the rainbow because each color is a different wavelength. Violet has the shortest wavelength, at around 380 nanometers, and red has the longest wavelength, at around 700 nanometers.

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alexira [117]2 years ago

6 0

Answer:

it’s because the red light rays have the lowest frequency and the highest wavelength value.

Explanation

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Why red is the longest wavelength?​

Why red is the longest wavelength?