100. (a) At the smallest center-to-center separation pdthe initial kinetic energy Kiof the proton is entirely converted to the electric potential energy between the proton and the nucleus. Thus, 2lead182.44ippeqeKddεε==00ππIn solving for pdusing the eV unit, we note that a factor of ecancels in the middle line: ()( )19229226601482 1.6 10C82828.99 10 N m C44.80 10 V4.80 10 V2.5 10m25fm .pieedkKeπε−−×=×
This is the end of the preview. Sign up
access the rest of the document.
This note was uploaded on 06/03/2011 for the course PHY 2049 taught by Professor Any during the Spring '08 term at University of Florida.