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    • Image courtesy of serc.carleton.edu

      serc.carleton.edu

      • Dispersion refers to the phenomenon in which a wave, such as light or sound, splits into its various components as it passes through a medium. This happens because different components of the wave travel at different speeds, resulting in them separating from each other.
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  2. The process by virtue of which a ray of light gets split into a spectrum of seven colours is known as dispersion. In other words, dispersion can be defined as the natural phenomenon that helps a ray of white light get split into seven colours that are contained by it.

    • Chitra Sharma
  3. This implies that white light is spread out in a rainbow according to wavelength. Dispersion is defined as the spreading of white light into its full spectrum of wavelengths. More technically, dispersion occurs whenever the propagation of light depends on wavelength.

  4. dispersion, in wave motion, any phenomenon associated with the propagation of individual waves at velocities that depend on their wavelengths. Waves of any type can be described by a dispersion relation in which the wave frequency ω is given in terms of the wavenumber k, where k = 2π/λ, where λ is the wavelength.

    • The Editors of Encyclopaedia Britannica
  5. Dispersion of white light and the colours of the visible spectrum. White light can be split up to form a. spectrum. using a. prism. . This is a block of glass with a triangular cross section....

  6. xplore the phenomenon of dispersion with our accessible guide. Learn how light splits into its component colors when passing through a prism or other transparent materials. Understand the basics of dispersion without overwhelming technical jargon.

  7. Dec 28, 2020 · Dispersion is the optical phenomenon that creates rainbows from prisms. It occurs when the velocities of different components of a light wave depend on the wavelengths of those components. This can happen due to the properties of the medium the wave travels in, or the structure of the waveguide.

  8. May 26, 2023 · Dispersion is defined as the spreading of white light into its full spectrum of wavelengths. More technically, dispersion occurs whenever the propagation of light depends on wavelength.

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