Photoelectric EffectHard
Question
The magnitude of De broglie wavelength (λ) of electron (e), proton (p), neutron (n) and α - particle (α) all having the same kinetic energy of 1MeV, in the increasing order will follow the sequence :
Options
A.λe, λp, λn, λα
B.λe, λn, λp, λα;
C.λα, λn, λp, λe;
D.λp, λe, λα, λn
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