OUESTION $2(15$ marks$)$

A compressive force of $95kN$ is applied at point $E$ on the cross$-$section shown in Figure

$2.$ Calculate the bending stresses at A$,$ B$,$ C and D$.$

QUESTION $3(20$ marks$)$

The Beam shown in Figure $3$ a$)$ has a cross$-$section as shown in Figure $3$ b$)$:

a$)$ Draw the Shear Force Diagram

b$)$ Draw the Bending Moment Diagram

c$)$ Calculate the maximum bending stress on the cross$-$section

d$)$ Calculate the maximum shear stress on the cross$-$section

$(2)0,04{40}^{04}$

E

$16$

Dimensions in mm

$(3)$

hi similar $\text{'}$s Dimensions in mm