A tracer experiment reveals that the time to reduce a conservative tracer in this water body by 95% is 39 days. a) What is the flushing time of this water body?
b) what assumptions did you make to come up with this estimate?
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A tracer experiment reveals that the time to reduce a conservative tracer in this water body...
In the laboratory you set up an experiment as shown below. You maintain a constant reservoir so Water inflow that the driving force for water through the porous media column is constant. (a) Given that you used fine sand for your media in the column (K-104 m/s) and the column has a 20 cm diameter, what is the flow rate, Q, through the column? (b) If you added a chemical tracer (conservative) to the inflow at the top of the...
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Do the cells in your body swell up and possibly lyse each time you drink water?
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2. While hanging out in Lab, you decide to conduct another calorimetry experiment, but this time, you want to do it on a bit larger scale. You place 3.8 kg of water in a large aluminum can that has a mass of 15 kg. You heat the water and can up to an initial temperature of 80° C, and then slowly add 400 g of ice that has an initial temperature of-10° C. You stir the ice and water until...
2. While hanging out in Lab, you decide to conduct another calorimetry experiment, but this time, you want to do it on a bit larger scale. You place 3.8 kg of water in a large aluminum can that has a mass of 15 kg. You heat the water and can up to an initial temperature of 80° C, and then slowly add 400 g of ice that has an initial temperature of -10 C. You stir the ice and water...