Question $1$

$0pts$

$72$

Consider:

$P=4$kip and $W=0\mathrm{.}8ki\frac{p}{f}t.$

Answer the following questions:

Determine the internal normal force, shear force, and moment at points $C$ and $D$ in the simply supported beam. Point $D$ is located just to the right of the concentrated load.

Put your result for the moment at point D $($in kip.ft$)$ in the cell below. Use a correct sign $($positive or negative$)$ for the internal moment.

Note: Your uploaded work should cover both questions; however, only put the answer to the $2^{nd}$ part, i$.$e$.,$ moment at $D,$ in the cell below.