File:Ex. 4.pdf

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Ex._4.pdf(file size: 31 KB, MIME type: application/pdf)

Just a quick question:

How do you get the following \( -\frac{\partial H}{\partial r} = \frac{p_\phi^2}{mr^3} - \frac{\partial U(r)}{\partial r} \), if \( H = \frac{p_r^2}{2m} + \frac{p_\phi^2}{2mr^2} + U(r) \)? Doesn't \( p_r \) depend on \( r \) as well? - A.

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current20:58, 19 June 2015 (31 KB)Paddy (Talk | contribs)Solution to Problem 4 by Saerens Grégoire
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