11- 511.6a.±±.±νoutVoutkVVoutLminLbgbg=⇒===300600 200±.outsV=⇒=20 0100L b. Balance on water:Accumulation = input – output (L/min). (Balance volume directly since density is constant) dVdtVtV=−==200 02000300..,c. dVdtVVss−⇒ =0200 0 200100. LThe plot of V vs. t begins at (t=0, V=300). When t=0, the slope (dV/dt) is 20 0 0 200 30040 0()..−=−As t increases, V decreases. ⇒=−dV dtV/..20 0 0 200becomes less negative, approaches zero as t→ ∞. The curve is therefore concave up.
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This note was uploaded on 02/27/2012 for the course CHEMICAL E 312 taught by Professor Cheung during the Fall '11 term at The University of Akron.