If , , and represent respectively the kinetic energies of an electron, an -particle,…
PHYSICS · Single correct · CBSE · Physics · Dual Nature of Radiation and Matter · Dual Nature of Radiation and Matter
Problem
If E1, E2, and E3 represent respectively the kinetic energies of an electron, an α-particle, and a proton, each having the same de Broglie wavelength, then
(1) E1>E3>E2
(2) E2>E3>E1
(3) E1>E2>E3
(4) E1=E2=E3