Q2): A polluted lake has an initial concentration of a bacteria of (1*107 part/m³), while the acceptable level is only. (5*106 part/m³), The concentration of the bacteria will reduce as fresh water enters the lake. The differential equation that governs the concentration (C) of the pollutant as a function of time (in weeks) is given by: dC +0.06 C = 0,C (0) = 107 dt find the concentration of the pollutant after (6)weeks and step size (h=2) weeks by using (choose only one ):

Q2): A polluted lake has an initial concentration of a bacteria of (1107 part/m³), while the acceptable level is only. (5106 part/m³), The concentration of the bacteria will reduce as fresh water enters the lake. The differential equation that governs the concentration (C) of the pollutant as a function of time (in weeks) is given by: dC +0.06 C = 0,C (0) = 107 dt find the concentration of the pollutant after (6)weeks and step size (h=2) weeks by using (choose only one ):

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter8: Natural Convection

Section: Chapter Questions

Problem 8.20P

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