Write a loop that will estimate the value of the moody f

Assignment Help Civil Engineering
Reference no: EM13297765

Write a Loop that will estimate the value of the Moody "f" using the equation below. Use input values of epsilon (B1), pipe radius (B2), and Reynolds number (B3) to estimate "f" and place these in the same cells . Display the final answer in a message box and round to five figures. Use a short cut key of Ctrl+g

1/sqrt(f)-2log(r/epsilon)= 1.74-2log(1+18.7((r/epsilon)/(Rnsqrt(f)))

epsilon(ft)= 0.0080

r(ft)= 0.70

Rn= 400,000

Reference no: EM13297765

Questions Cloud

Find the net acceleration at the instant the ball is kicked : A 2kg ball is rolling East (without slipping) down a hill that makes an angle of 30° with the horizontal. find the net acceleration at the instant the ball is kicked
How to calculate free energy of mixture : 1.00 mol of glucose was dissolved in water to form 1.00 L of solution at 298 K and 1 bar. Calculate free energy of mixture. Data for water: density 1.00 g/cm3, molar mass 18.02 g/mol, ?fGo(H2O,l) = -237.13 kJ/mol.
Humanitarian intervention : Please help in outlining and suggestion to write 15 page or more on Humanitarian Intervention. Focus on Rwanda Genocide or The pro and con of Humanitarian Intervention required Bibliography or End note.
What is the distance in meters : Consider a point charge with a charge Q, located at the origin, in an empty space. Let the electric potential be zero at infinity. What is the distance r, in meters
Write a loop that will estimate the value of the moody f : Use input values of epsilon (B1), pipe radius (B2), and Reynolds number (B3) to estimate "f" and place these in the same cells . Display the final answer in a message box and round to five figures. Use a short cut key of Ctrl+g
Analyzes the organizations basic legal-social environments : Analyzes the organization’s basic legal, social, and economic environments. Analyzes the organization’s managerial, operational, and financial issues including:
What cost allocation should the land receive : A parcel of corporate land was recently dedicated as the new plant site. What cost allocation should the land receive.
Greatest reverse voltage that will appear across the diode : Determine the diode currents I1 and I2. Assume that cut-in voltage for both diodes is VΥ = 0.7V and what is the greatest reverse voltage that will appear across the diode?
How to determine the npv and the profitability index : A four year financial project has net cash flows of $20,000; $25,000; $30,000; and $50,000 in the next four years. It will cost $75,000 to implement the project. If required rate of return is 20%, conduct a discounted cashflow calculation

Reviews

Write a Review

Civil Engineering Questions & Answers

  What is the angle of inclination of the plane

A body slides down a frictionless plane and during the third second after starting from rest if it travels 20.4m. What is the angle of inclination of the plane?

  Determine the cycle time for a single engine scraper

Determine the cycle time for a single engine scraper rated at 21 cy heaped that is used to haul material from a pit to a fill 900 ft away under severe conditions. The average haul speed will be 14 mph and the average return speed will be 20 mph.

  Explain some of the benefits of physical models and mock-ups

Describe some of the benefits of physical models and mock-ups. What data are required to measure the following cost-effectiveness, system effectiveness, operational availability, and life-cycle cost?

  Depreciation using straight line-double declining balance

Calculate the depreciation using straight-line, double-declining-balance (DBB), and MACRS (current IRS regulation) methods; and tabulate the depreciation schedule.

  Finding average time in system

If the time required to pay for parking is exponentially distributed with a mean of 15 seconds, find the average time in system.

  What is the ultimate bod of the completely mixed wastewater

You add 100 mg/L of glucose to pure water, then decide that this was a mistake and decide to remove it biochemically before you serve the water to your friends at a cocktail party. To remove the glucose, you seed the water with a harmless bacteria..

  Calculate the deflection of the beam

Also calculate the deflection of the beam to check that it complies with the design limit of L/200. Only variable actions are required for deflection check.

  What will be the volume

A sample of neon has a volume of 555 mL when it is at a pressure of 813 mmHg. What will be the volume when the pressure is increased to 1138 mmHg?

  Calculate dry unit weight-void ratio-porosity and degree

1. A block of moist soil weighs 12.72 lbs, is 0.1050 ft3 in volume, has a water content of 9.5%, and has a specific gravity of soil solids of 2.7. Assess: Va, Vw, Vs, S, e, gama d. 2. The moist unit weight of a soil is 18.7 kN/m3 Given that Gs=2.71..

  Compute the radius of the curve

A simple curve has a central angle of 42degreess. A point Y is located 24m from the vertex and has a perpendicular distance of 3.00m from the back tangent.

  Determine the speed of the falling rain in ft per second

An interesting application of the relative motion equations is the experimental determination of the speed at which rain falls. Say you perform an experiment in your car in which you park your car in the rain and measure the angle the falling rain..

  Calculate the water or cement ratio of the cement paste

Calculate the water/cement ratio of the cement paste in which all the cement will hydrate to leave no capillary pores. (density of cement: 3.1 g/cm3) ?

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