I need the answer as soon as possible The tank in the Fig. below, contains 200 gal of water in which 40 Ib of salt aredissolved, five gallon of brine each containing 2 Ib of dissolved salt, run into thetank perminute, and the mixture kept uniform by stirring, runs out at the same rate. Find theamountof salt y(t) in the tank at any time?I need the answer quickly please

The hydrologic system receives water by inflowing it into different parts. In other words, the…

The tank in the Fig. below, contains 200 gal of water in which 40 lb of salt are dissolved, five gallon of brine each containing 2 lb of dissolved salt, run into the tank per minute, and the mixture kept uniform by stirring, runs out at the same rate. Find the amount of salt y(t) in the tank at any time?

The tank in the Fig. below, contains 200 gal of water in which 40 lb of salt are dissolved, five gallon of brine each containing 2 lb of dissolved salt, run into the tank per minute, and the mixture kept uniform by stirring, runs out at the same rate. Find the amount of salt y(t) in the tank at any time?

Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)

5th Edition

ISBN:9781305084766

Author:Saeed Moaveni

Publisher:Saeed Moaveni

Chapter10: Force And Force-related Variables In Engineering

Section: Chapter Questions

Problem 26P: SAE 30 oil is contained in a cylinder with inside diameter of 1 in. and length of 1 ft. What is the...

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Tank A initially holds 100 gallons of brine that contains 150 pounds af salt, and tank B holds 100 gallons of water. Two gallons of water enters tank A each minute, and the mixture , assumed uniform, flows from tank A into tank B at the same rate. If the resulting mixture , also kept uniform , runs out of B at the rate of 2 gallons per minute, how much salt is in the tank B at the end of 1 hour ?
A tank initially contains 60 gallons of brine in which there is dissolved 8 lbs. of salt. Brine containing 2 lbs. of dissolved salt per gallon flows into the tank at the rate of 5 gal/min. The mixture is kept uniform by stirring, and the stirred mixture simultaneously flows out at the slower rate of 3 gal/min. How much salt is in the tank at any time t>0?
4. Tank A initially holds 100 gallons of brine that contains 100 pounds of salt, and tank B holds 10 gallons of water. Two gallons of water enter A each minute, and the mixture, assumed uniform, flow from A into tank B at the same rate. If the resultin mixture, also kept uniform, runs out of B at the rat of 2 gallons per minute, how much salt is in tank B a the end of one hour.
Two tanks T and T' are each partially filled with 400 gallons of water. Initially, 250 pounds of salts is dissolved in the solution in tank T and160 pounds of salt is dissolved in the solution in tank T'. The water is circulating from tank T to T' at the rate of 5 gal/min and from tank T' to T at the rate of 6 gal/min. Find the amount of salt in tank T' at t = 20 mins.
Mixing (non reacting fluids), Electric circuits. Problem#1 A large tank holds 300 gallons of brine solution with 40 pounds (lb) of salt. A concentration of 2 lb/gallon is pumped in a rate of 4 gal/min. The concentration leacving the tank is pumped put at a rate of 3 gal/min. How much salt is in the tank after 12 minutes? Answer: 126.12 lb of salt
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A well stirred tank with a capacity of 500 gal originally contains 200 gal of water with 100lbs of salt in solution. Brine containing 1lb of salt per gallon is pumped into the tank at a rate of 3 gal/min, while fluid is allowed to flow out of the tank at a rate of 2 gal/min. What is the salt concentration at the instant that the tank overflows? What about ten minutes later?
A 400-gallon capacity tank initially contains salt solutions consisting 150 gallon of water and 25 Ibs of salt. The salt solution containing 2 lb of salt per gallon is allowed to enter the tank at a rate of 10 gal/min and leaves at a rate of 5 gal/min. Find the amount of salt in the tank at the end of 30 minutes. ans: Q(30)= 462.5
Solve the mixing problem using first order differential equations. A 200-gallon tank initially holds 50 gallons of salt solution containing 20 lbs dissolved salt. A pipe fills the tank with 2 lbs of salt per gallon at a rate of 5 gpm. The mixture is stirred uniformly and 3 gpm of brine runs out of the tank. a. Draw the schematic diagram of the system showing the values given in the problem. b. Determine the amount of salt in the tank at the end of 85 minutes.
A Brine containing 2 lb of salt per gallon runs into a tank at 2 gal/min, brine from this first tank runs into a second tank at 3 gal/min and brine runs out of the second tank at 3 gal/min. Initially, the first tank conditions 10 gal of brine with 30 lb of salt in solution and the second tank 10 gal of fresh water. Assuming uniform consideration in each tank, find the quantity of salt in the second tank at the end of 5 min.
There are four liquids that are to be poured in a single vessel that is located in an atmosphere with g = 3.72m/s2. The first liquid is seawater (SG=1.025), the second is kerosene (ρ=1.591 slugs/ft3), the third is castor oil (SG=0.959), and the last liquid is liquid butane (unit weight = 2235.72N/m3 @ g=3.72m/s2). (a)Determine the density of seawater, the specific gravity of kerosene, the unit weight of castor oil and the density of liquid butane expressing all your answers in SI Units. (b) Illustrate the order of the liquids from the top-to-bottom of the vessel?
2. A river with 400 ppm of salts (a conservative substance) and an upstream flow of 25.0 m3/s receives an agricultural discharge of 5.0 m3/s carrying 2,000 mg/L of salts (see Figure below). The salts quickly become uniformly distributed in the river. A municipality just downstream withdraws water and mixes it with enough pure water (no salt) from another source to deliver water having no more than 500 ppm salts to its customers. What should be the mixture ratio F of pure water to river water?