(Solved): please help asap In a geotechnical experiment, a soil sample is subjected to one dimensional water ...

please help asap

In a geotechnical experiment, a soil sample is subjected to one dimensional water flow as shown in Figure (A3-1). You are required to find out the magnitude of pore water pressure in the middle of soil sample in \( \mathrm{kPa} \). Unit weight of water is \( 9.81 \mathrm{kN} / \mathrm{m}^{3} \).