Question: 1. Write a MATLAB script to calculate the flow in a rectangular channel using Mannings formula, given hydraulic gradient S=0.001, and Mannings coefficient, n=0.014.

1. Write a MATLAB script to calculate the flow in a rectangular channel using Mannings formula, given hydraulic gradient S=0.001, and Mannings coefficient, n=0.014. The top width of the channel is T=4m, and the channel is 3.5m in depth. Generate a plot showing how the flow varies as the depth of the channel varies from 3.5m to Om.

Step by Step Solution

★★★★★

3.45 Rating (148 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Here is the MATLAB script to calculate the flow in a rectangular ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Programming Questions!

Assume that the gradients of BC,z along the three axes are: G = 1, Gy = -3, and G = 2. What is the overall BC,z? What is the value of BC, at spatial location (3,1,0) (10 points)?

Presentation The targets of this activity are to delineate how channel properties influence the speed of stream in streams, and to show how varieties in tempest and waste bowl qualities influence...

A student placed 0.375 mol of PCl3(g) and 0.319 mol of Cl(g) into a 1.00 liter container at 250 C. After the reaction PC13(g) + Cl(g) PCI5(g) came to equilibrium it was found that the flask...

Busy plc, an all equity-financed firm, has three strategic business units. The polythene division has capital of 8m and is expected to produce returns of 11 per cent for the next five years....

Given the following functions F(s), find f(t). s+ 8 3(s + 4) (a) F(s) = 1 (b) F(s) = %3D s(s + 1)

Make a list of each type of insurance you believe you will need to carry on your business. Identify the amount of insurance you will carry, the estimated annual cost of each policy, and the company...

Find survey research studies and critically analyze them using questions for critical analysis presented at the end of this chapter.

Morton Financial must decide on the percentage of available funds to commit to each of two investments, referred to as A and B, over the next four periods. The following table shows the amount of new...

Calculating Annuity Values. If you deposit $4,900 at the end of each of the next 20 years into an account paying 10.3 percent interest, how much money will you have in the account in 20 years? How...

A concrete corporation had cost of goods sold of $1,550,000 for the third quarter. The beginning inventory at cost was $155,000, and the ending inventory at cost amounted to $180,900. The inventory...

Exercice 3 : Dcomposition de la variance (facultatif) L'entreprise HONARIS SA est compose de deux tablissements A et B. Le tableau suivant donne les effectifs na et nb et les salaires S par catgorie...

Question 1 Suppose there are only two goods in the economy: Yo-yos and Marbles. Bob only cares about his consumption of Yo-yos; the more Yo-yos he has the happier he is, regardless of his consumption...

Mar Company has two decentralized divisions, X and Y. Division X has always purchased certain units from Division Y at $75 per unit. Because Division Y plans to raise the price to $100 per unit,...

Salem-Winston Corporation is emerging from reorganization proceedings under Chapter 11 of the bankruptcy laws. The company's balance sheet shows total assets of $4,500,000, liabilities subject to...

Q11 A car is moving at constant speed in a straight line with the engine providing a driving force equal to the resistive force F. When the engine is switched off, the car is brought to rest in a...

Describe what management should understand and consider about network technologies, protocols, and convergence. Identify some advantages and challenges associated with networks.

A company expected its annual overhead costs to be $3000000 and direct labor costs to be $1500000. Actual overhead was $2950000, and actual labor costs totaled $1650000. How much is the company's...

Smiths Family Fashions implemented a balanced scorecard performance measurement system several years ago. Smiths is a locally owned clothing retailer with fashions for men, women, teens, and...

Would you prefer to write your own CFD programs, or would you prefer to use codes that have been written by others? Discuss the advantages and disadvantages of each approach.

The normal depth in the channel downstream of the sluice gate shown is 1 m. What type of water-surface profile occurs downstream of the sluice gate? Also, estimate the shear stress on the smooth...

The propeller on a swamp boat produces a slipstream 3 ft in diameter with a velocity relative to the boat of 100 ft/s. If the air temperature is 80F, what is the propulsive force when the boat is not...

A few years ago, the Toronto plant of a multinational soup producer was in competition with its U.S. sister plant to supply the Northeastern U.S. market. However, its cost of production was not...

What are the main advantages of a product layout? The main disadvantages?

A company plans to begin production of a new small appliance. The manager must decide whether to purchase the motors for die appliance from a vendor at $7 each or to produce them in-house. Either of...