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COMEDK2016PhysicsWave Optics

In the spectrum of visible light produced by a prism dispersion is

Options

  1. Auniform throughout the spectrum
  2. Bmaximum in the middle decreases on either sides
  3. Cmaximum towards yellow
  4. Dmaximum towards violet

Correct answer

D. maximum towards violet

Step-by-step solution

In the spectrum of visible light produced by a prism, the violet light have minimum wavelength. So, the dispersion will be maximum towards violet.

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