Q$-3(10$ Marks$)$

A square footing is shown in the figure below. Use a F$.$S$.$ of $6$

$($a$)$ Determine the size of the footing using Meyerhof general $\frac{B}{C}$ equation?

$($b$)$ Determine the contact Pressure $(q_{\text{m}\text{a}\text{x}}$ and $q_{\text{m}\text{i}\text{n}})$

$c=0$

$=30$