P=Fт-Fa=mа*g-pв*g*vа=g(pа*vа-pв*vа)=g*vа*(pа-pв)=>vа=P/g*(va-vв)=17/10*(2700-1000)=
=17/17000=0.001м3=1000см3=1л
P=Fт-Fa=mа*g-pв*g*vа=g(pа*vа-pв*vа)=g*vа*(pа-pв)=>vа=P/g*(va-vв)=17/10*(2700-1000)=
=17/17000=0.001м3=1000см3=1л