$28$ Create a graph of average static friction force on the vertical axis versus normal force on the horizontal axis using graphing software. Include the point $(0,0)$ in your data. Include a graph title, axes titles with units, and a trendline with the equation shown. Upload an image of the graph to Graph $1.$ Add the static friction coefficient determined from the trendline to $0\mathrm{.}01$ precision to Data Table $2.$Use the points from Data Table $2$ for graph

Data Table $2$: Friction and Normal

Force

Weight $($N$)$: $1\mathrm{.}47$ Fs Trial $1($N$)$: $0\mathrm{.}55$ FsTrial $2($N$)$: $0\mathrm{.}53$ Trial $3($N$)$: $0\mathrm{.}58$ Avg Fs $($N$)$: $0\mathrm{.}55$ us calc: $0\mathrm{.}38$ us calc avg: $0\mathrm{.}38$

Weight $($N$)$: $1\mathrm{.}67$ Trial $1$: $0\mathrm{.}48$ Trial $2$: $0\mathrm{.}46$ Trial $3$: $0\mathrm{.}5$ Avg Fs: $0\mathrm{.}48$ us calc: $0\mathrm{.}29$

Weight: $2\mathrm{.}17$ Trial $1$: $0\mathrm{.}6$ Trial $2$: $0\mathrm{.}58$ Trial $3$: $0\mathrm{.}62$ Avg Fs: $0\mathrm{.}6$ us calc: $0\mathrm{.}28$