What is the electrons wavelength in free space

Reference no: EM13342531

An electron with 184eV of kinetic energy in free space passes over a finite potential well 72eV deep that stretches from x=0 to \(x = 0.5\) nm.

What is the electron's wavelength in free space?

What is the electron's wavelength when over the well?

Reference no: EM13342531

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