JEE Main 25 June 2022 Shift 2 Solved Paper

Section: Physics

Question : 46 of 90

Marks: +1, -0

A proton, a neutron, an electron and an α particle have same energy. If λp,λn,λe and λa are the de Broglie's wavelengths of proton, neutron, electron and α particle respectively, then choose the correct relation from the following:

[25-Jun-2022-Shift-2]

λp=λn>λe>λa
λa<λn<λp<λe
λe<λp=λn>λa
λe=λp=λn=λa

Validate

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