In a tank 100 liters of brine containing 50.0 kg total of dissolved salt. Pure water is allowed to run into the tank at the rate of 3.00 liters a minute. Brine runs out of the tank at the rate of 2.00 liters a minute. The instantaneous concentration in the tank is kept uniform by stirring. How much salt is in the tank at the end of one hour?

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter10: Exponential And Logarithmic Functions
Section10.3: Evaluate And Graph Logarithmic Functions
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A cylindrical tank 1.5 m in diameter and 3.0 m
high stands with its axis vertical. The tank is full
of water and has a 10 cm diameter orifice
(C=0.60) located at the bottom. Determine the
time required to empty the tank of its contents
through the orifice.
Transcribed Image Text:A cylindrical tank 1.5 m in diameter and 3.0 m high stands with its axis vertical. The tank is full of water and has a 10 cm diameter orifice (C=0.60) located at the bottom. Determine the time required to empty the tank of its contents through the orifice.
In a tank 100 liters of brine containing 50.0 kg
total of dissolved salt. Pure water is allowed to
run into the tank at the rate of 3.00 liters a
minute. Brine runs out of the tank at the rate of
2.00 liters a minute. The instantaneous
concentration in the tank is kept uniform by
stirring. How much salt is in the tank at the end
of one hour?
Transcribed Image Text:In a tank 100 liters of brine containing 50.0 kg total of dissolved salt. Pure water is allowed to run into the tank at the rate of 3.00 liters a minute. Brine runs out of the tank at the rate of 2.00 liters a minute. The instantaneous concentration in the tank is kept uniform by stirring. How much salt is in the tank at the end of one hour?
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