A pilot experiment using a filter of 0.1 m area at a constant pressure of 68.5-104 Pa produced the results on the table below. The filtrate viscosity was 0.0015 Pas, slurry concentration was 3% w/w, cake concentration was 52% w/w, and the liquid density was 1000 kg/m. Filtration time (min) Filtration volume (liters) 10 88 20 125 (1) The moisture ratio? (2) The dry solids per unit volume of filtrate (kg/m)? 40 60 180 220 (3) Draw a graph and calculate the specific resistance of the cake and the resistance of the medium (4) On a 10 m filter, what would be the filtrate volume after 2 hours?