JEE Mains 1-Feb-2023 Shift 1 Solved Paper

Section: Physics

Question : 12 of 90

Marks: +1, -0

A proton moving with one tenth of velocity of light has a certain de Broglie wavelength of λ. An alpha particle having certain kinetic energy has the same de-Brogle wavelength λ. The ratio of kinetic energy of proton and that of alpha particle is:

[1-Feb-2023 Shift 1]

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