The de-Broglie wavelength (\lambda) for electron (e), proton (p) and {He}^{2+} ion (\alpha) are in the following order. (Speed of e, p and \alpha are the same)

WBJEE 2022 Physics and Chemistry Paper

Question : 44 of 80

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The de-Broglie wavelength (λ) for electron (e), proton (p) and He2+ ion (α) are in the following order. (Speed of e, p and α are the same)

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