0pts) a deposit of soil having a hydraulic conductivity of 4 × 10-7 m/s is 13m deep overlying another impermeable stratum of soil. a sheet pile wall is driven to a depth of 8 m in the deposit, after which the soil is excavated on one side of the sheet pile wall. at steady-state flow, the difference in water level between the two sides of the sheet pile is 5.5 m. re-draw this system to scale on a sheet of engineering paper, and determine the seepage rate (q) under the sheet pile into the excavation using flow nets.