The kinetic energy of an electron with de-Broglie's wavelength of 0.3 nm is:
Physics · NEET · NTA Exams — Dual Nature of Matter and Radiation
The kinetic energy of an electron with de-Broglie's wavelength of 0.3 nm is:
- 0.168 eV
- 16.6 eV
- 1.68 eV
- 2.5 eV
Answer
(A) 0.168 eV
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