What is dispersion of light?

  • A
    The bending of light around corners.
  • B
    The splitting of white light into its constituent colors.
  • C
    The change in speed of light in different media.
  • D
    The reflection of light from a smooth surface.

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Similar Questions

$A$ convex lens,a glass slab,a glass prism,and a solid sphere are all made of the same glass. The dispersive power will be:

Two incident monochromatic waves whose wavelengths differ by a small amount $d\lambda$ are separated angularly at $\theta$ and $\theta + d\theta$ with respect to the incident ray. The dispersive power is given by

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In the phenomenon of dispersion without deviation,which of the following statements is true?

Compare the dispersive powers of two prisms if one of them deviates the blue and red rays through $10^{\circ}$ and $6^{\circ}$ respectively,and the second prism through $8^{\circ}$ and $4.5^{\circ}$.

Dispersive power depends on the following:

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