Assuming an electron is confined to a 1nm wide region, find the wavelength
Channel: Doubtnut
Date: 2020-08-02

Assuming an electron is confined to a 1nm wide region, find the wavelength in momentum using Heisenberg Uncetainity principal `(Deltax Deltap~~h)`. You can assume the uncertainity in position `Deltax` and 1nm. Assuming `p~=Deltap`, find the energy of the electron in electron volts.