Jee Main
Dual Nature Of Radiation
JEE Main 2023 (Online) 12th April Morning Shift
MCQ+4 / -12023
A proton and an \(\alpha\)-particle are accelerated from rest by \(2 \mathrm{~V}\) and \(4 \mathrm{~V}\) potentials, respectively. The ratio of their de-Broglie wavelength is :
