If `E_(1) , E_(2) "and" E_(3)` represent respectively the kinetic energies of an electron , an alpha
Channel: Doubtnut
Date: 2020-04-19

If `E_(1) , E_(2) "and" E_(3)` represent respectively the kinetic energies of an electron , an alpha particle and a proton each having same de Broglie wavelength then :