AIIMS2013Physics-Quantum Mechanics
AIIMS 2013 Physics de Broglie Wavelength MCQ Question
Type: MCQ-conceptual-Hard-Class 12
If velocity of a particle is three times that of electron and ratio of de Broglie wavelength of particle to that of electron is 1.814 × 10⁻⁴. The particle will be
A
Neutron
B
Deuteron
C
Alpha
D
Tritium
Correct Answer
Option A
Detailed Explanation
de Broglie wavelength, λ = h/p.
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