Consider the two tanks as shown in (Figure 11-2), which are connected in series. The first tank has a volume of salt water Vo with a concentration of Co. The second tank whose volume is Vo. It was...

C)

Extracted text: Consider the two tanks as shown in (Figure 11-2), which are connected in series. The first tank has a volume of salt water Vo with a concentration of Co. The second tank whose volume is Vo. It was empty at first. At moment t = 0, pure water enters the first tank with a volumetric flow rate of v and at the same time, it is pumped from the first tank to the second tank with an intensity v. At this time, no fluid leaves the second tank. C, v Vo ob Vo Figure 11-2 C) Prove that the salt concentration in the second tank at the moment of filling is obtained from the following equation. C2 = 0.63 Co