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NEST2014PhysicsDual Nature of Matter

A free particle with initial kinetic energy 9 eV and de Broglie wavelength 1 nm enters a region of constant potential energy V₀ such that the new de Broglie wavelength is now 1.5 nm . Then V₀ is

Options

  1. A5 eV
  2. B6 eV
  3. C13.5 eV
  4. D15 eV

Correct answer

A. 5 eV

Step-by-step solution

No solution available.

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