m}$. We are given the dimensions of the part and the modulus of elasticity $E = 180 \text{ GPa}$.
First, let's list the given values:
Bending moment, $M = 5 \text{ kN.m} = 5 \times 10^3 \text{ N.m}$
Width of the rectangular section, $b = 150 \text{ mm} = 0.150
Show more…