next up previous contents
Next: Electron Diffraction II [6 Up: Heisenberg Uncertainty Principle [18 Previous: Heisenberg Uncertainty Principle [18

Electron Diffraction I [6 pts]

 

A large number of electrons are sent through the apparatus shown in Figure 5 and have their momenta tex2html_wrap_inline941 in the tex2html_wrap_inline943 direction measured to a precision of tex2html_wrap_inline945 .
Under the HUP, this is tex2html_wrap_inline947

Allowed Not Allowed



Explain Briefly:


Prof. Tomas Alberto Arias
Sat Mar 8 16:29:07 EST 1997