A Process Control Question Please solve it by explaining In steady state, fluid is fed to the 1st tank with a flow rate of q0 = 4m3 /min. q1 flow from here the fluid flows to the 2nd tank without interaction and exits from the 2nd tank with a flow rate of q2. In steady state h1 = 4m, h2 =2m. The cross-sectional area of both tanks is 2 m2. At t=0, 4m3 of water suddenly is being emptied the 1st tank. Accordingly, calculate the changes in the output flow rate of q2 at t = 0, 0.5, 4th minutes.