Question. A field density test this data:$-$

Mass of soil removed $=1600gm$

volume of soil removed$=740c{m}^3$

The $H_{2}O$ contenct in lab as$.=15\mathrm{.}6\%$

$($a$).$ Calculate field dry density & $H_{2}O$ content?

$($G$)$ The maxi. dry density determined in a standard compaction test was $1\mathrm{.}82c{m}^3.$ Calculate the relation compaction also called the Hiff density ratio or simple dry density R$?$