A distributed load and a point load act on a simply supported beam as shown in the figure. The point load acts at the halfway point of the beam and the triangular distributed load begins there as a well. At its highest point the distributed load has an intensity of $10l\frac{b}{i}n.$

a$)$ Sketch a fully labelled shear force diagram.

Name:

CCE $203-$ HW $4\mathrm{.}4-4\mathrm{.}5$

Date:

b$)$ Draw a fully labelled bending$-$moment diagram for the beam and find the maximum bending moment in the beam. $($Round to the nearest whole number$)$

$M=$

lbf$-$in