(Solved): Hello. Can you explain how you solved this problem without using the Terzaghi Table. Appreciate it 5 ...

5. A \( 3 \mathrm{~m} \) wide continuous footing is designed to support an axial column load of \( 2000 \mathrm{kN} \) per meter of wall length. The footing is placed \( 1.8 \mathrm{~m} \) into a soil with a density of \( 2500 \mathrm{~kg} / \mathrm{m}^{3} \), a cohesion of \( 20 \mathrm{kPa} \), and an angle of internal friction of \( 10^{\circ} \). Most nearly, what is the value of the Terzaghi bearing capacity factor, \( N_{q} \) ? (A) \( 1.2 \) (B) \( 2.7 \) (C) \( 9.6 \) (D) 11