Oil with viscosity $8\mathrm{.}6{10}^{-4}\frac{lb*s}{f{t}^2}$ and specific weight $48\frac{lb}{f{t}^3}$ flows through the

funnel below. Determine the velocity of the oil flowing out of the funnel in feet

per second.

$H=1\mathrm{.}4$ inches

$L=1$ inches

$D=0\mathrm{.}3$ inches

answer: $1\mathrm{.}22$