The Schrodinger equation for a free electron of mass m and energy W written in terms of the wave
Channel: Doubtnut
Date: 2020-04-05

The Schrodinger equation for a free electron of mass m and energy W written in terms of the wave function `Psi` is `(d^(1)Psi)/(dx^(2))+(8pi^(2)mE)/(h^(2))Psi=0`. The dimensions of the coefficient of `Psi` in the second term must be