In reply to  David Roberson's message of Thu, 14 Mar 2013 23:20:35 -0400 (EDT):
Hi,
[snip]
>Robin,
>
>
>Why is the energy required to break apart the D 2.2 MeV?  Ed calculated 1.7 
>MeV by calculating the mass difference which seemed correct.  I would assume 
>that there is no charge change taking place which involves an electron since 
>the same number of protons are present in both the initial and final products. 
> Could you explain your reasoning?

Please see my earlier post, where Ed's calculation is corrected.

Regards,

Robin van Spaandonk

http://rvanspaa.freehostia.com/project.html

Reply via email to