A square footing (2+0.03x44) m wide is founded at a depth of 1.4m T in sand. Soil properties are cred c = 0, $ 35, Voat = 19 kN/m and = 17.5 kN/m. Bearing capacity factors are unit weight above water table N - 41.4 and Ny = 42.4. Determine ultimate bearing capacity if water table is at ci 3.5m below ground level (ii) 1.4m below ground level