Situation 3:An inverted 2.8 m equilateral triangular plate isimmersed in water in a vertical position such that the twoedges of the triangle are horizontal. The immersion issuch that the center of pressure on the plate is 8 cm fromits center of gravity.7. Determine the distance from the water surface to thetop of the gate.А. 4.641 В. 3.682 С. 3.268 D. 4.4618. Determine the distance from the water surface to thecenter of pressure.А. 4.156 В. 4.651 С. 6.5419. Determine the total hydrostatic force acting on oneside of the gate.A. 136.935 kN B. 153.963 kN C. 145.369 kND. 6.451D. 135.639 kNSituation 4:The rate of flow is 0.62 m3/s in a weir installed at the endof a rectangular channel which controls the flow of water.If the error the measuring head is 0.018 m, determine theerror in the measured flow if:10. The weir is a 90-degree V-notch.A. 5.45% B. 6.92% C. 7.12% D. 6.29%11. The weir is a suppressed rectangular with L= 4.5 m.A. 14.32% B. 12.21% C. 16.98% D. 15.81%

Answered: Image /qna-images/answer/2d390e40-c0b1-44ca-9ee3-9b76ede6eefe.jpg

Situation 3: An inverted 2.8 m equilateral triangular plate is immersed in water in a vertical position such that the two edges of the triangle are horizontal. The immersion is such that the center of pressure on the plate is 8 cm from its center of gravity. 7. Determine the distance from the water surface to the top of the gate. A. 4.641 B. 3.682 C. 3.268 D. 4.461 8. Determine the distance from the water surface to the center of pressure. A. 4.156 B. 4.651 В. 4.651 C. 6.541 D. 6.451 9. Determine the total hydrostatic force acting on one side of the gate. A. 136.935 kN B. 153.963 kN C. 145.369 kN D. 135.639 kN

Situation 3: An inverted 2.8 m equilateral triangular plate is immersed in water in a vertical position such that the two edges of the triangle are horizontal. The immersion is such that the center of pressure on the plate is 8 cm from its center of gravity. 7. Determine the distance from the water surface to the top of the gate. A. 4.641 B. 3.682 C. 3.268 D. 4.461 8. Determine the distance from the water surface to the center of pressure. A. 4.156 B. 4.651 В. 4.651 C. 6.541 D. 6.451 9. Determine the total hydrostatic force acting on one side of the gate. A. 136.935 kN B. 153.963 kN C. 145.369 kN D. 135.639 kN

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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