$8.$ Now, select a new point far from the center of the stationary puck to be the new origin of our coordinate system. $($Remember$,$ a coordinate system is a completely human$-$made thing, and we can pick it to be wherever we want!$)$ Repeat the calculations and fill in a new table for this new origin $($your trace will be quite messy at the end of all this!$).$ For $6$ points, at regular time intervals, measure and record $\backslash ($ t$,$ r$,\backslash$theta$,$ v$,\backslash$Delta s $\backslash )$ and the $\backslash ($ z $\backslash )-$component of $\backslash ($ L$\_\{$z$\}\backslash )$ in Table $2$

$9.$ In LibreOffice Calc, create a plot of angular momentum vs$.$ time.

Question $2.$ Did your calculations of $\backslash ($ L$\_\{$z$\}\backslash )$ for the two origins agree?

Question $3.$ If they didn't, why not? $1$ Table $1.$ The origin of our coordinate system is located at the center of the stationary puck