HOMEWORK #$4(3$ problems$)$

Problem $1$: Determine the slope and the displacement at $C.EI$ is

constant. Use consistent units, i$.$e$.1ft=12in.$ Use the moment$-$area theorem. Take $E=$

$29000$ksi,$I=1000i{n}^4.($P $7-28)(10$ points$)$

Problem $2$: Use conjugate beam theory to solve Problem $1(10$ points$)$

Problem $3$: Use the method of virtual work to solve Problem $1(10$ points$)$

THE END