Consider the beam shown in $($Figure $1).$ Suppose that $w=2\frac{k}{f}t$ and assume

$EI$ is constant.

Figure

Part A

Determine the displacement of point $C.$ Use the principle of virtual work.

Express your answer in kilopounds times foot cubed divided by $EI$ to three significant figures. Enter a positive value if the displacement is downward and a negative value if the

displacement is upward.

$({}_C{)}_v=853\frac{k*f{t}^3}{EI}$

Correct

Part B

Determine the slope at point $B.$ Use the principle of virtual work.

Express your answer in kilopounds times foot squared divided by $EI$ to three significant figures. Enter a positive value for a counterclockwise slope and a negative value for a

clockwise slope.