The field unit weight of the soil sample is 1960 kg/m, and the unit weight of the soil particle is 2700 kg/m. If the emax = 0.69 and emin = 0.44. 1 (2) 3 Compute the dry unit weight in kN/m if the water content is 11%. Compute the void ratio of the soil sample. Compute the relative density of the soil sample.