Question 4: Water flows at a rate of (20+b) m³/s with 2 m depth and (5+a) m wide rectangular channel. a) If a hump of 0.15 m height is placed at the bottom of the channel, calculate the water depth above the hump.. b) Find the hump height that will create the critical flow conditions. c) If a 0.6 m high hump is placed at the bottom of the channel, find the water depth on the hump and just upstream of the hump.

Question 4: Water flows at a rate of (20+b) m³/s with 2 m depth and (5+a) m wide rectangular channel. a) If a hump of 0.15 m height is placed at the bottom of the channel, calculate the water depth above the hump.. b) Find the hump height that will create the critical flow conditions. c) If a 0.6 m high hump is placed at the bottom of the channel, find the water depth on the hump and just upstream of the hump.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

Calculate the position of the centroid. Use the axes of the figure. It is possible to make the calculation from three geometric shapes only. Answer: Xc = 35.1 cm Yc= 18.3 cm
* Your answer is incorrect. In the equation ly = ky²A, ky is the: Radius of gyration - the measure of the distribution of the area from the y-axis. Perpendicular distance from the y-axis to the centroid of the area. Diameter of gyration - the measure of the distribution of the area from the y-axis. Perpendicular distance from the z-axis to the centroid of the area.
Use two decimal places as your final answer ( Examples of 2 decimal: 30.035 write as 30.04 ) The final answer be boxed after that. Don't forget the unit. Note: Handwrite it on a piece of paper to show your solution.
Answer the problem question solve the problem using four decimal places ( Examples of 2 decimal: 60.078 write as 60.08 ) Box the final answer after that, please put the unit. Take note: Handwrite it on paper to show your solution.
S.function.,
Answer the following using the sum and difference of two cubes. 1. 853+r2 2. 64a²+b3
Determine the x-component (mm) of the centroid of the plane figure if a=69, b=123 and c=165. Round off only on the final answer expressed in 3 decimal places.
Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. Two forces are applied as shown to the corners B and D of a rectangular plate. Given: P=110-N. M = D 300 mm 50° E P 500 mm 50° N·m (Counterclockwise) C Determine the moment of the couple formed by the two forces by resolving each force into horizontal and vertical components and adding the moments of the two resulting couples. (You must provide an answer before moving to the next part.) B
ENGINEERING MECHANICS (UPVOTE WILL BE GIVEN. PLEASE WRITE THE COMPLETE SOLUTIONS AND FBD LEGIBLY. NO LONG EXPLANATION NEEDED. ANSWER IN 2 DECIMAL PLACES. BOX THE FINAL ANSWER.)
Determine the coordinate (in inches) of the centroid of the figure shown below measured from the indicated y-axis. Use b = 4.6 in., h = 4.3 in., and r = 2.2 in. Answer is 3.162. Show your solution.
Answer the problem question solve the problem using four decimal places ( Examples of 4 decimal: 60.078 write as 60.08 ) Box the final answer after that, please put the unit. Take note: Handwrite it on paper to show your solution.
Solve and box the final answer. Choose the letter of the correct answer.