Physics · 2024
JEE Main · 9 April 2024, Shift 1 · Q46
A proton, an electron and an alpha particle have the same energies. Their de-Broglie wavelengths will be compared as:
A proton, an electron and an alpha particle have the same energies. Their de-Broglie wavelengths will be compared as :
Official answer
From NTA’s final answer key for this paper.
(3)
$\displaystyle \lambda_\alpha<\lambda_p<\lambda_e$
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JEE Main 2024 Physics question, with the answer from NTA’s final answer key. Where our answers come from.