$*4-20.$

Determine the shear and moment in the beam as a function of $x$ and then draw the shear and moment diagrams for the beam.

Ans:

For

$V=35\mathrm{.}0kN$

$M=\{35\mathrm{.}0x\}kN*m$

For $V=\{-20\mathrm{.}0x+55\mathrm{.}0\}kN$

$M=\{-10\mathrm{.}0x^2+55\mathrm{.}0x+30\mathrm{.}0\}kN*m3m,$

$V=\{-20\mathrm{.}0x+55\mathrm{.}0\}kN$

$M=\{-10\mathrm{.}0x^2+55\mathrm{.}0x+30\mathrm{.}0\}kN*m$

SHOW DIAGRAM FOR SHEAR AND MOMENT