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A swimming pool whose volume is 10,000 gal contains water
Chapter 3, Problem 5E(choose chapter or problem)
Problem 5E
Problem
A swimming pool whose volume is 10,000 gal contains water that is 0.01% chlorine. Starting at t = 0, city water containing 0.001% chlorine is pumped into the pool at a rate of 5 gal/min. The pool water flows out at the same rate. What is the percentage of chlorine in the pool after 1 h? When will the pool water be 0.002% chlorine?
Questions & Answers
QUESTION:
Problem 5E
Problem
A swimming pool whose volume is 10,000 gal contains water that is 0.01% chlorine. Starting at t = 0, city water containing 0.001% chlorine is pumped into the pool at a rate of 5 gal/min. The pool water flows out at the same rate. What is the percentage of chlorine in the pool after 1 h? When will the pool water be 0.002% chlorine?
ANSWER:
Solution:
Step 1:
In this problem, we have to find the percentage of the chlorine in the pool after 1h when the pool water will be 0.0002%chlorine.