A $0\mathrm{.}5$ litre container is filled with glass pellets. The weight of the beaker is $152$

grams. The weight of the beaker and pellets is $0\mathrm{.}774$ g$.$ The volume of water needed to fill

the voids is $0\mathrm{.}372$ litres.

What is the bulk density $\backslash$rho B and voidage, $\backslash$epsi $?$

What is the true density, $\backslash$rho T $?$