A system consists of two tanks in series in which the outflow from the first tank is the inflow to the second tank as shown in the figure below.

$A1=2m^2$

$A2=3m^2$

$R1=0\mathrm{.}2m$ por$\frac{m^3}{m}in$

$R2=0\mathrm{.}3m$ por$\frac{m^3}{m}in$

$H1(0)=0\mathrm{.}2m$

$H2(0)=0\mathrm{.}1m$

$F1(t)=1\frac{m^3}{m}in$

Find:

A$)$ The block diagram $($Simulink optional$)$