The problem statement does not need to be solved. Just equations and principles that would be needed to solve the problem. The 5Ps are listed in the first sentence.

You previously learned about the 5 Ps that are useful in developing an engineering problem statement for a real-world scenario. For review the 5 Ps are: 1 . Pictures; 2. Principles; 3. Precision; 4. Performance; 5. Possibilities. Water storage tanks are common throughout many engineering systems (culinary water reservoirs, fire suppression tanks, water heaters, etc.). Consider a tank that has suddenly become contaminated and subsequently clean water is added steadily to the tank while contaminated water leaves the tank. Apply the 5 Ps of problem development to write an engineering problem statement that one could solve to determine how long it will take for the contamination in the tank to decrease to less than 1% of the contaminated value. Note that this scenario is completely analogous to a hot water heater that is initially full of hot water and then is drained as someone uses the hot water to take a shower. Your result should be a problem statement that you could give to someone else and they could apply a control volume analysis approach to solve the problem. Meaning, it should include all information and stated assumptions that are necessary to put the problem in the form that can be solved by someone with a good grasp of fundamental fluid dynamic concepts. Deliverables: 1. Your work showing how you used the 5 P's to consider the real world problem and develop a problem statement. 2. A complete and coherent engineering problem statement