5. The dry density of a soil is 1750 kg/m³. Given that G, -2.66, what is the moisture content of the soil when it is saturated? 6. A soil sample is taken from a small test spot in a soil borrow pit. The volume of the sample is determined to be 0.028 m³. The wet mass of the soil is 56 kg and the dry mass is 49 kg. The specific gravity of soil solids is 2.72. Determine the wet and dry density, wet and dry unit weight, water content, void ratio, and degree of saturation. 7. Given the following data for an undisturbed soil sample: G, 2.69, e 0.65, w= 10% Determine wet unit weight and dry unit weight (in kN/m³ and pcf), wet and dry density (mg/m³), and degree of saturation.