A soil sample has a diameter of 38mm and a height of 76mm . It wet weight is 1.15N upon drying, it weight reduced to 0.5N . Specific Gravity is 2.7 . In the wet state what was the degree of saturation and water content of the soil sample. Commend on the water content and the degree of saturation. Determine on the void ratio and the porosity and commend on the magnitude.