If the kinetic energy of a free electron doubles, its de-Broglie's wavelength changes by…

Chemistry · NEET · NTA ExamsStructure of Atom

If the kinetic energy of a free electron doubles, its de-Broglie's wavelength changes by the factor
  1. 1/2
  2. 2
  3. \(1 / \sqrt{2}\)
  4. \(\sqrt{2}\)

Answer

(C) 1 / 2

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