discontinuities and intercepts with the x $-$axis $($if any$)$ are not accurate.

Consider the beam shown in $($Figure $1).$ Follow the sign convention.

Figure

$1$ of $1$

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Problem $7\mathrm{.}59$

Part B

Consider the beam shown in $($Figure $1).$ Follow the sign convention.

Draw the moment diagram for the beam.

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

Note $1-$ Make sure you place only one vertical line at places that require a vertical line. If you inadvertently place two vertical lines at the same place, it wrong.

Note $2-$ Draw a vertical line to denote local maximum or minimum.

Note $3-$ 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 ma discontinuities and intercepts with the x $-$axis $($if any$)$ are not accurate.

Figure

$1$ of $1$

Segment Attributes

Segment type:

decreasing $x^2$ concave down

Press arrow keys to change position of the point. Press TAB to navigate between elements on the canvas. Press DEL to delete the segment from the canvas. Press ALT A to get to the main menu. Press ALT$+A$ to modify the attributes.