What should be the new volume of the lake

Assignment Help Civil Engineering
Reference no: EM13207719

Assuming the entire system has reached equilibrium : What is the distance that must be used between the inputs shown and the water withdrawal such that the concentration withdrawn is 1 mg/l? Suppose that the distance from the lake outlet to the withdrawal cannot be more than 20 mi. What should be the new volume of the lake?

Reference no: EM13207719

Questions Cloud

Compute the monetary value of the deadweight social loss : Externalities-analysis and policy design: Suppose that in a competitive market, demand is given by the equation P = 600 - Q, and supply is given by the equation P = 160 + Q, where P is price and Q is quantity of some good or service.
State n-propylcyclohexane and n-propylbenezene : The boiling temperature is found to be 157 C(760 torr) as the first small amount of distillate is collected. The standard vapor pressures of n-propylcyclohexane and n-propylbenezene are known to be 769 toor and 725 torr
Find the minimum flow rate of air : Find the minimum flow rate of air and the heat exchanger second-law efficiency.
Do specialization and trade benefit more than one trade : The principle of comparative advantage does not provide answers to certain questions. One of those questions is a. Do specialization and trade benefit more than one party to a trade b. Is it absolute advantage or comparative advantage that really mat..
What should be the new volume of the lake : Suppose that the distance from the lake outlet to the withdrawal cannot be more than 20 mi. What should be the new volume of the lake?
What is the concentration of tracer in the reactor : What is the concentration of tracer in the reactor 1 h after tracer addition is terminated? The reactor had an initial concentration of tracer of 1.0 mg/L when tracer addition commenced.
Web sites dealing with iIndigenous cultures and religions : Find two Web sites dealing with indigenous cultures and/or religions. - Discuss how modern civilization has impacted the spiritual lives of the indigenous peoples you explored.
Electrochemical cell is constructed with a zinc metal anode : An electrochemical cell is constructed with a zinc metal anode in contact with a 0.0520M solution of zinc(II) nitrate and a silver cathode in contact with a 0.00420M solution of silver(I) nitrate
Draw a flow net : Draw A flow net. Show flow lines, flow Channels, and Equipotential lines. Using flow nets, please provide an estimate of seepage rate below the dam. Your submittal will provide the basis for an environmental impact statement regarding the construc..

Reviews

Write a Review

Civil Engineering Questions & Answers

  Type of reaction involving protonated alcohol

The reaction between 2-methyl-2-pentanol and HBr to yield 2-methyl-2-pentene is probably: A) an E1-type reaction involving the protonated alcohol as the substrate. B) an SN2-type reaction involving the protonated alcohol as the substrate.

  Find the shortest ladder

a wall 8 ft high is 3/3/8 ft. from a house. find the shortest ladder which will reach from the ground house when leaning to the wall.

  How much caco3 is produced per hour

A slurry containing 20 percent by weight of limestone (CaCO3) is processes to separate pure dry limestone from water. If feed rate is 2000kg/h, how much CaCO3 is produced per hour?

  Find the conductive heat loss through the furnace wall

Assuming unit surface area, find the conductive heat loss through the furnace wall and the temperature at the interface of the fire clay and red brick.

  Queue problem of vehicles

There are 10 vehicles in a queue when an attendant opens a toll booth. Vehicles arrive at the booth at a rate of 4 per minute. The attendant opens the booth and improves the service rate over time following the function u(t) = 1.1 + .30t, where u(..

  Component of the force fac along the axis of strut

Determine the projected component of the force fac along the axis of strut ao. Express the result as a cartesian vector.

  Define the term coefficient of permeability

How would you define the coefficient of permeability? Give typical values of the coefficient for: a) fresh cement pastes; b) hardened cement pastes; c) commonly used aggregates;

  Determining the pumping rate

Determine the required pumping rate. the aquifer has T= 1600 m 2 /day and the wells each have radius of influence of 600m.

  Seepage velocity and estimating hydraulic gradient

The dye appears 14 days later in an observation well 75 ft away from the injection point. Compute the seepage velocity and estimate the hydraulic gradient in the aquifer if the porosity of the soil is 42%.

  Determine the total dead load-per foot of length

Three-ply asphalt felt and gravel roof over 2in of insulation board is supported by 18in deep precast reinforced concrete beams with 3ft wide flanges. If insulation weights 3lb/ft 2 and the asphalt roofing weights 5.5lb/ft2, determine the total dea..

  Hypothetical velocity distribution in a horizontal channel

The hypothetical velocity distribution in a horizontal, rectangular open channel is V=0.3y (m/s), where V is the velocity at a distance y (m) from the bottom of the channel. If the vertical depth of flow is 2 m and the width of the channel is 4 m,..

  Personalized Cancer Therapy-A step forward

Cancer is the uncontrolled growth of abnormal cells in the body resulting in tumours that can be benign or malignant (cancerous cells). A proper treatment is necessary to fight with this serious disease.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd