The moist weight of 0.2 ft3 of a soil is 23 lb. The moisture content and the specific
gravity of the soil solids are determined in the laboratory to be 11% and 2.7,
respectively. Calculate the following:
a. Moist unit weight (lb/ft3)
b. Dry unit weight (lb/ft3)
c. Void ratio
d. Porosity
e. Degree of saturation (%)
f. Volume occupied by water (ft3)