Part D $-$ Problem $-$ Solve Moment diagaram

Consider the same beam from part C$.$ Draw the moment diagram.

To Practice on how to use the drawing tools, please go back to Workshop for Chapter $1,$ review the problem on how to use these tools.

Click on "add vertical line off" to add discontinuity lines. Then click on "add segment" button to add functions between the lines.

Note $1-$ Draw a vertical line to denote local maximum or minimum.

Note $2-$ The curve you choose from the drop$-$down is only a pictorial representation of a real quadratic$/$cubic curve. The equation of this curve is not mathematically equivalent to the correct answer. Consequently, slopes at discontinuities and intercepts with the $\backslash ($ x $\backslash )-$axis $($if any$)$ are not accurate.

Note $3-$ Make sure you place only one vertical line at places that require a vertical line. If you inadvertently place $2$ vertical lines at the same place, it will appear correct visually because the lines overlap, but the system will mark it wrong.