Estimate the length of pipe, Macroeconomics

Assignment Help:

Engineers sometimes add chlorine to pipes to disinfect water. It is desired to achieve four logs of kill. This means that the effluent concentration of microorganisms is 10-4 times the influent. If the flow is 40 ft3/min, calculate the volume of the pipe required to achieve four logs of kill if the first-order rate constant for disinfection is 0.5 min-1. If the pipe is 3 feet in diameter, how long would the pipe have to be?

 


Related Discussions:- Estimate the length of pipe

The circular flow of income in a closed economy, The circular flow of incom...

The circular flow of income in a closed economy   A closed economy exists when there is no international trade. We shall also assume that in this particular closed economy there

Household production, Assume two individuals, A and B, are considering marr...

Assume two individuals, A and B, are considering marriage, and each face the same amount of hours a week to be split between market-labor and home-labor.  Assume that A can make $2

What is gross national income per capita, What is gross national income per...

What is gross national income per capita The absolute difference in gross national income per capita is 29,828 PPP$ that means UK income per capita is approximately 860% higher

What are the important tools of making decisions, What are the important to...

What are the important tools of making decisions? Making Decisions: a. How economists model decision making through individuals and firms b. Implicit costs and Explicit-C

The functions of price mechanism in a free market economy, Price Mechanism ...

Price Mechanism Price mechanism is the point, which equilibrates supply and demand within a market. It is a mechanism of pricing. The price mechanism is one, which permits the p

Explain the problem involved in consumer price index, Q. Explain the proble...

Q. Explain the problem involved in consumer price Index? To explain the problems involved in calculating CPI we consider MP3 players. If you measure the average price of MP3 pl

Central bank overnight interest rate, Q. Central bank overnight interest ra...

Q. Central bank overnight interest rate? Overnight interest rate is a significant interest rate for a central bank and it has methods of influencing this rate. In most nations,

Monetization of public debt, What are the pros and cons of monetization of ...

What are the pros and cons of monetization of public debt

Two coins tossed, let Y denote the number of "heads" that occur when two co...

let Y denote the number of "heads" that occur when two coins tossed. a) Derive the probability distribution of Y b) Derive the cumulative probability distribution of Y c)

Monetary Economics, What is the difference between money multiplier and cre...

What is the difference between money multiplier and credit multiplier

Write Your Message!

Captcha
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