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

Physics · NEET · NTA Exams — Dual Nature of Matter and Radiation

1. \(\frac{1}{\sqrt{2}}\)
2. \(\sqrt{2}\)
3. \(\frac{1}{2}\)
4. 2

Answer

(A) 1 2

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