1. The problem statement, all variables and given/known data A tank contains oil with a specific gravity of 0.80, which is discharged through a 30mm diameter pipe at 12m/s. Calculate the discharge in L/s and Kg/s. 2. Relevant equations specific gravity=density of oil/density of water mass flow rate=volume flow rate*density volume flow rate=velocity*area 3. The attempt at a solution Density=(0.8*1000)=800 kg/m^3 Area=pi(0.015)^2=7.068583471*10^-4 Q=12*7.068583471*10^-4=8.482300165*10^-3 m=8.482300165*10^-3*800=6.785840132 kg/s Shouldn't L/s be the same since 1L=1Kg?