- #1

martina

- 2

- 0

Hi

I wasn't able to insert equations here, so here's the link where my problem is described:

http://www.advancedphysics.org/forum/showthread.php?t=7696

I wasn't able to insert equations here, so here's the link where my problem is described:

http://www.advancedphysics.org/forum/showthread.php?t=7696

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