Given the beam shown below, determine the shear force and bending moment at point $C.$ Given the dimensions $a=2\mathrm{.}2m,b=5\mathrm{.}7m$ and $c=2m,$ and the

load intensities $e=11\mathrm{.}5k\frac{N}{m}$ and $f=3\mathrm{.}5k\frac{N}{m}.$

e $k\frac{N}{m}$

Shear force $($observe the up on the left, down on the right positive sign convention$)$:

$S{F}_C=$

$($tolerance $0\mathrm{.}2kN)$

Bending moment $($observe the sagging positive sign convention$)$:

$B{M}_C=$

$($tolerance $1k{N}^{**}m)$